chore: bump chromium to 5b340c815ce15ab2efcf277ed19e9 (master) (#22064)

Co-authored-by: Shelley Vohr <[email protected]>
Co-authored-by: Samuel Attard <[email protected]>
Co-authored-by: loc <[email protected]>
Co-authored-by: Robo <[email protected]>
Co-authored-by: Jeremy Apthorp <[email protected]>

.circleci/config.yml

@@ -299,13 +299,18 @@ step-get-more-space-on-mac: &step-get-more-space-on-mac
         sudo rm -rf /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform
       fi
 
+# On macOS delete all .git directories under src/ expect for
+# third_party/angle/ because of build time generation of file
+# gen/angle/commit.h depends on third_party/angle/.git/HEAD
+# https://chromium-review.googlesource.com/c/angle/angle/+/2074924
+# TODO: maybe better to always leave out */.git/HEAD file for all targets ?
 step-delete-git-directories: &step-delete-git-directories
   run:
     name: Delete all .git directories under src on MacOS to free space
     command: |
       if [ "`uname`" == "Darwin" ]; then
         cd src
-        ( find . -type d -name ".git" ) | xargs rm -rf
+        ( find . -type d -name ".git" -not -path "./third_party/angle/*" ) | xargs rm -rf
       fi
 
 # On macOS the yarn install command during gclient sync was run on a linux

DEPS

@@ -12,11 +12,11 @@ gclient_gn_args = [
 
 vars = {
   'chromium_version':
-    'ddac4c3cc1528254008f9e7a2aea5d4426906bfd',
+    '7178455852d5b340c815ce15ab2efcf277ed19e9',
   'node_version':
     'v12.16.1',
   'nan_version':
-    '2ee313aaca52e2b478965ac50eb5082520380d1b',
+    '2c4ee8a32a299eada3cd6e468bbd0a473bfea96d',
 
   'boto_version': 'f7574aa6cc2c819430c1f05e9a1a1a666ef8169b',
   'pyyaml_version': '3.12',

patches/chromium/.patches

@@ -82,10 +82,10 @@ feat_allow_disabling_blink_scheduler_throttling_per_renderview.patch
 accessible_pane_view.patch
 fixme_grit_conflicts.patch
 fix_use_the_new_mediaplaypause_key_listener_for_internal_chrome.patch
-fix_use_native_window_button_positions_when_macos_locale_is_rtl.patch
 use_electron_resources_in_pdf_util.patch
 hack_plugin_response_interceptor_to_point_to_electron.patch
 fix_route_mouse_event_navigations_through_the_web_contents_delegate.patch
-expose_aria_trees_as_tables_for_macos_accessibility.patch
 feat_add_support_for_overriding_the_base_spellchecker_download_url.patch
 feat_enable_offscreen_rendering_with_viz_compositor.patch
+delay_lock_the_protocol_scheme_registry.patch
+gpu_notify_when_dxdiag_request_fails.patch

patches/chromium/add_contentgpuclient_precreatemessageloop_callback.patch

@@ -10,10 +10,10 @@ Allows Electron to restore WER when ELECTRON_DEFAULT_ERROR_MODE is set.
 This should be upstreamed.
 
 diff --git a/content/gpu/gpu_main.cc b/content/gpu/gpu_main.cc
-index 6c446a1506dd1c7728c82f5b11cf7fd3575383d9..057fe111375542e68cad4283dbf2295a977a891a 100644
+index 24f9e8efd14ea8e4bb739655c662d01c8c4b80c5..c354891df92db510291ba351ee3bc88b07b4d990 100644
 --- a/content/gpu/gpu_main.cc
 +++ b/content/gpu/gpu_main.cc
-@@ -261,6 +261,10 @@ int GpuMain(const MainFunctionParams& parameters) {
+@@ -262,6 +262,10 @@ int GpuMain(const MainFunctionParams& parameters) {
  
    logging::SetLogMessageHandler(GpuProcessLogMessageHandler);
  
@@ -24,7 +24,7 @@ index 6c446a1506dd1c7728c82f5b11cf7fd3575383d9..057fe111375542e68cad4283dbf2295a
    // We are experiencing what appear to be memory-stomp issues in the GPU
    // process. These issues seem to be impacting the task executor and listeners
    // registered to it. Create the task executor on the heap to guard against
-@@ -383,7 +387,6 @@ int GpuMain(const MainFunctionParams& parameters) {
+@@ -384,7 +388,6 @@ int GpuMain(const MainFunctionParams& parameters) {
        }));
  #endif
  

patches/chromium/add_didinstallconditionalfeatures.patch

@@ -10,7 +10,7 @@ DidCreateScriptContext is called, not all JS APIs are available in the
 context, which can cause some preload scripts to trip.
 
 diff --git a/content/public/renderer/render_frame_observer.h b/content/public/renderer/render_frame_observer.h
-index 68654a3e7d5ec6caddccb667f9f8fa2feabfa71b..650ce53e112bd65e1901a09480452855a0c16dda 100644
+index 156ba739a984347135857f8019fda0bfb01c97ad..f4093e9bb8b54d82c6d70375977c0ad91dc90580 100644
 --- a/content/public/renderer/render_frame_observer.h
 +++ b/content/public/renderer/render_frame_observer.h
 @@ -115,6 +115,8 @@ class CONTENT_EXPORT RenderFrameObserver : public IPC::Listener,
@@ -23,10 +23,10 @@ index 68654a3e7d5ec6caddccb667f9f8fa2feabfa71b..650ce53e112bd65e1901a09480452855
                                          int32_t world_id) {}
    virtual void DidClearWindowObject() {}
 diff --git a/content/renderer/render_frame_impl.cc b/content/renderer/render_frame_impl.cc
-index 6730d6f6eb8448452991ebf5968a8c5a398b6a88..b87f9c7ac0f31ec33f03c36131c3255c8a31c22c 100644
+index faa3a77cb545114d9fd8f772d869ba822ad72386..61db7a2e08d5b88587fcd6a0d9ee43027a3f2bf6 100644
 --- a/content/renderer/render_frame_impl.cc
 +++ b/content/renderer/render_frame_impl.cc
-@@ -5187,6 +5187,12 @@ void RenderFrameImpl::DidCreateScriptContext(v8::Local<v8::Context> context,
+@@ -4919,6 +4919,12 @@ void RenderFrameImpl::DidCreateScriptContext(v8::Local<v8::Context> context,
      observer.DidCreateScriptContext(context, world_id);
  }
  
@@ -40,10 +40,10 @@ index 6730d6f6eb8448452991ebf5968a8c5a398b6a88..b87f9c7ac0f31ec33f03c36131c3255c
                                                 int world_id) {
    for (auto& observer : observers_)
 diff --git a/content/renderer/render_frame_impl.h b/content/renderer/render_frame_impl.h
-index bc896201057832415b5d54dc8987bb74bf7aa778..5c96af71646722b1108a8d6eafba1adaddf0a05a 100644
+index 57092be996f10ca650cd291be30b45a2a950d159..1c60c1f7075c622137ab2847c8166fb466be8533 100644
 --- a/content/renderer/render_frame_impl.h
 +++ b/content/renderer/render_frame_impl.h
-@@ -773,6 +773,8 @@ class CONTENT_EXPORT RenderFrameImpl
+@@ -748,6 +748,8 @@ class CONTENT_EXPORT RenderFrameImpl
    bool ShouldTrackUseCounter(const blink::WebURL& url) override;
    void DidCreateScriptContext(v8::Local<v8::Context> context,
                                int world_id) override;
@@ -53,10 +53,10 @@ index bc896201057832415b5d54dc8987bb74bf7aa778..5c96af71646722b1108a8d6eafba1ada
                                  int world_id) override;
    void DidChangeScrollOffset() override;
 diff --git a/third_party/blink/public/web/web_local_frame_client.h b/third_party/blink/public/web/web_local_frame_client.h
-index 30638c31e30d98bb23292115b25b528ff8e8f62c..e0f2f786b75f861851d1194f57b253a173053299 100644
+index 643b63d2ed90362ed615d8003ac02bbba606c5ef..b33fcc64464d5d57177794146854abf6dea627b1 100644
 --- a/third_party/blink/public/web/web_local_frame_client.h
 +++ b/third_party/blink/public/web/web_local_frame_client.h
-@@ -652,6 +652,9 @@ class BLINK_EXPORT WebLocalFrameClient {
+@@ -555,6 +555,9 @@ class BLINK_EXPORT WebLocalFrameClient {
    virtual void DidCreateScriptContext(v8::Local<v8::Context>,
                                        int32_t world_id) {}
  
@@ -67,10 +67,10 @@ index 30638c31e30d98bb23292115b25b528ff8e8f62c..e0f2f786b75f861851d1194f57b253a1
    virtual void WillReleaseScriptContext(v8::Local<v8::Context>,
                                          int32_t world_id) {}
 diff --git a/third_party/blink/renderer/bindings/core/v8/local_window_proxy.cc b/third_party/blink/renderer/bindings/core/v8/local_window_proxy.cc
-index 8095edd988c171a8ad7382d1c2f9fa63ee9e5ffc..510dae593d2a0e2ce13a2879dde5c31e01d21c21 100644
+index d20d24c0ba6025af06f5f61cefd3e96e687c123d..c6cb7af9c2ec7e812954b7725f8506c1d9d115de 100644
 --- a/third_party/blink/renderer/bindings/core/v8/local_window_proxy.cc
 +++ b/third_party/blink/renderer/bindings/core/v8/local_window_proxy.cc
-@@ -231,6 +231,7 @@ void LocalWindowProxy::Initialize() {
+@@ -215,6 +215,7 @@ void LocalWindowProxy::Initialize() {
    }
  
    InstallConditionalFeatures();
@@ -79,10 +79,10 @@ index 8095edd988c171a8ad7382d1c2f9fa63ee9e5ffc..510dae593d2a0e2ce13a2879dde5c31e
    if (World().IsMainWorld()) {
      GetFrame()->Loader().DispatchDidClearWindowObjectInMainWorld();
 diff --git a/third_party/blink/renderer/core/exported/local_frame_client_impl.cc b/third_party/blink/renderer/core/exported/local_frame_client_impl.cc
-index f8c512c9db0b88904a562b7d4195790d4b0f86a6..d31ef9bd5b98f584a3296638662ae0d27aa37b65 100644
+index 40422650f8bc6b23d92ac670322585441a147446..e0a3f69ca2a19fdb5860ab6a0d2d4a978d5b699f 100644
 --- a/third_party/blink/renderer/core/exported/local_frame_client_impl.cc
 +++ b/third_party/blink/renderer/core/exported/local_frame_client_impl.cc
-@@ -267,6 +267,13 @@ void LocalFrameClientImpl::DidCreateScriptContext(
+@@ -348,6 +348,13 @@ void LocalFrameClientImpl::DidCreateScriptContext(
      web_frame_->Client()->DidCreateScriptContext(context, world_id);
  }
  
@@ -97,10 +97,10 @@ index f8c512c9db0b88904a562b7d4195790d4b0f86a6..d31ef9bd5b98f584a3296638662ae0d2
      v8::Local<v8::Context> context,
      int32_t world_id) {
 diff --git a/third_party/blink/renderer/core/exported/local_frame_client_impl.h b/third_party/blink/renderer/core/exported/local_frame_client_impl.h
-index a055f4b0cc1ccc30752b65d6dc54e638e9b63001..0e6501adbf6f9696429c3fa95357de399ee30a9d 100644
+index 835b91bc46f1b2b0d0d4dbfafaa42c1ce9d6a6ca..b067640f61ed836db62d30b05f379f4aa0b93f82 100644
 --- a/third_party/blink/renderer/core/exported/local_frame_client_impl.h
 +++ b/third_party/blink/renderer/core/exported/local_frame_client_impl.h
-@@ -79,6 +79,8 @@ class LocalFrameClientImpl final : public LocalFrameClient {
+@@ -80,6 +80,8 @@ class LocalFrameClientImpl final : public LocalFrameClient {
  
    void DidCreateScriptContext(v8::Local<v8::Context>,
                                int32_t world_id) override;
@@ -110,10 +110,10 @@ index a055f4b0cc1ccc30752b65d6dc54e638e9b63001..0e6501adbf6f9696429c3fa95357de39
                                  int32_t world_id) override;
  
 diff --git a/third_party/blink/renderer/core/frame/local_frame_client.h b/third_party/blink/renderer/core/frame/local_frame_client.h
-index 1d6facb9ec63abebc5b79a57860765bc8b3f6638..0b58cb679ed34c54e39af661d4a432d482db8c3c 100644
+index c30c58b1ff71cb3a80412143c55e2e67f2ab43ec..f7089b126b5aa35bcc65a6312ed21075c916781c 100644
 --- a/third_party/blink/renderer/core/frame/local_frame_client.h
 +++ b/third_party/blink/renderer/core/frame/local_frame_client.h
-@@ -303,6 +303,8 @@ class CORE_EXPORT LocalFrameClient : public FrameClient {
+@@ -289,6 +289,8 @@ class CORE_EXPORT LocalFrameClient : public FrameClient {
  
    virtual void DidCreateScriptContext(v8::Local<v8::Context>,
                                        int32_t world_id) = 0;
@@ -123,10 +123,10 @@ index 1d6facb9ec63abebc5b79a57860765bc8b3f6638..0b58cb679ed34c54e39af661d4a432d4
                                          int32_t world_id) = 0;
    virtual bool AllowScriptExtensions() = 0;
 diff --git a/third_party/blink/renderer/core/loader/empty_clients.h b/third_party/blink/renderer/core/loader/empty_clients.h
-index f3f00e7d6ac44d77dd75997abf8b93eb59476eb3..2010792697b3443dd6f5058bed5ccd0026c4a152 100644
+index 6d5be783ec5d25efca2aef1c5da48c0cc4704a28..f8c268110047520a03ca78ab5efb8d82ee4e7bdc 100644
 --- a/third_party/blink/renderer/core/loader/empty_clients.h
 +++ b/third_party/blink/renderer/core/loader/empty_clients.h
-@@ -370,6 +370,8 @@ class CORE_EXPORT EmptyLocalFrameClient : public LocalFrameClient {
+@@ -364,6 +364,8 @@ class CORE_EXPORT EmptyLocalFrameClient : public LocalFrameClient {
  
    void DidCreateScriptContext(v8::Local<v8::Context>,
                                int32_t world_id) override {}

patches/chromium/add_realloc.patch

@@ -39,10 +39,10 @@ index 2aef366ac8194aa261cbca6abc051f7da8a988d3..3c7d66c81032636abcca4f1538ce9b7f
  
    GIN_EXPORT static ArrayBufferAllocator* SharedInstance();
 diff --git a/third_party/blink/renderer/bindings/core/v8/v8_initializer.cc b/third_party/blink/renderer/bindings/core/v8/v8_initializer.cc
-index 7aa84a3e19c257dde8f48d25743dc8ab2a3a0a30..58cbfc6e6f9f916ace683705d8a87ee05dc73422 100644
+index 8cb127650e7b8b96e6155d2cb7f31f67625b1ce5..3b079ae1ac470208ac543ceca8f564591ede49eb 100644
 --- a/third_party/blink/renderer/bindings/core/v8/v8_initializer.cc
 +++ b/third_party/blink/renderer/bindings/core/v8/v8_initializer.cc
-@@ -659,6 +659,10 @@ class ArrayBufferAllocator : public v8::ArrayBuffer::Allocator {
+@@ -661,6 +661,10 @@ class ArrayBufferAllocator : public v8::ArrayBuffer::Allocator {
          size, ArrayBufferContents::kDontInitialize);
    }
  

patches/chromium/add_trustedauthclient_to_urlloaderfactory.patch

@@ -10,10 +10,10 @@ WebContents, and cancels the authentication if there's no WebContents
 available, which there isn't in the case of the 'net' module.
 
 diff --git a/services/network/public/mojom/network_context.mojom b/services/network/public/mojom/network_context.mojom
-index 78fd4bd72b07f38b447840b584253883756fe021..6d8aaecc08207456f243125db8e6d7c74f731d87 100644
+index b98cb1c863c72f631adad78dcb4c6412b42e8680..2d964693da7f9f2ea351f24c28ba04953988f9b1 100644
 --- a/services/network/public/mojom/network_context.mojom
 +++ b/services/network/public/mojom/network_context.mojom
-@@ -191,6 +191,25 @@ struct HttpAuthStaticNetworkContextParams {
+@@ -193,6 +193,25 @@ struct HttpAuthStaticNetworkContextParams {
       = DefaultCredentials.ALLOW_DEFAULT_CREDENTIALS;
  };
  
@@ -39,7 +39,7 @@ index 78fd4bd72b07f38b447840b584253883756fe021..6d8aaecc08207456f243125db8e6d7c7
  interface CertVerifierClient {
    Verify(
      int32 default_error,
-@@ -608,6 +627,8 @@ struct URLLoaderFactoryParams {
+@@ -633,6 +652,8 @@ struct URLLoaderFactoryParams {
    // interface. This still respects the per-context block lists.
    CorsOriginAccessPatterns? factory_bound_access_patterns;
  
@@ -49,10 +49,10 @@ index 78fd4bd72b07f38b447840b584253883756fe021..6d8aaecc08207456f243125db8e6d7c7
    NetworkIsolationKey? network_isolation_key;
  
 diff --git a/services/network/url_loader.cc b/services/network/url_loader.cc
-index 6f69ca035500a7af795ccd93b689bcc3b376576e..bf112361de669c22532d269b5871c9b23ca7b694 100644
+index e8c902a95d23d785dad4d5920831337ad24c359c..dcb1421169062978b28ac0ea40f1fd63cc26c889 100644
 --- a/services/network/url_loader.cc
 +++ b/services/network/url_loader.cc
-@@ -338,6 +338,7 @@ URLLoader::URLLoader(
+@@ -483,6 +483,7 @@ URLLoader::URLLoader(
      base::WeakPtr<KeepaliveStatisticsRecorder> keepalive_statistics_recorder,
      base::WeakPtr<NetworkUsageAccumulator> network_usage_accumulator,
      mojom::TrustedURLLoaderHeaderClient* url_loader_header_client,
@@ -60,7 +60,7 @@ index 6f69ca035500a7af795ccd93b689bcc3b376576e..bf112361de669c22532d269b5871c9b2
      mojom::OriginPolicyManager* origin_policy_manager)
      : url_request_context_(url_request_context),
        network_service_client_(network_service_client),
-@@ -396,6 +397,11 @@ URLLoader::URLLoader(
+@@ -545,6 +546,11 @@ URLLoader::URLLoader(
      header_client_.set_disconnect_handler(
          base::BindOnce(&URLLoader::OnMojoDisconnect, base::Unretained(this)));
    }
@@ -72,7 +72,7 @@ index 6f69ca035500a7af795ccd93b689bcc3b376576e..bf112361de669c22532d269b5871c9b2
    if (want_raw_headers_) {
      options_ |= mojom::kURLLoadOptionSendSSLInfoWithResponse |
                  mojom::kURLLoadOptionSendSSLInfoForCertificateError;
-@@ -830,7 +836,7 @@ void URLLoader::OnReceivedRedirect(net::URLRequest* url_request,
+@@ -980,7 +986,7 @@ void URLLoader::OnReceivedRedirect(net::URLRequest* url_request,
  
  void URLLoader::OnAuthRequired(net::URLRequest* url_request,
                                 const net::AuthChallengeInfo& auth_info) {
@@ -81,7 +81,7 @@ index 6f69ca035500a7af795ccd93b689bcc3b376576e..bf112361de669c22532d269b5871c9b2
      OnAuthCredentials(base::nullopt);
      return;
    }
-@@ -846,11 +852,20 @@ void URLLoader::OnAuthRequired(net::URLRequest* url_request,
+@@ -996,11 +1002,20 @@ void URLLoader::OnAuthRequired(net::URLRequest* url_request,
    if (url_request->response_headers())
      head->headers = url_request->response_headers();
    head->auth_challenge_info = auth_info;
@@ -108,10 +108,10 @@ index 6f69ca035500a7af795ccd93b689bcc3b376576e..bf112361de669c22532d269b5871c9b2
    auth_challenge_responder_receiver_.set_disconnect_handler(
        base::BindOnce(&URLLoader::DeleteSelf, base::Unretained(this)));
 diff --git a/services/network/url_loader.h b/services/network/url_loader.h
-index 532ecdc0a9b386eb9ea04a480b18aeb1ac32a059..b3ad0f42ab9c2f513d8c4a06683d1af6f0219a56 100644
+index d2ebc94fdc3a6a7b73b89894427fa30ca6f45a20..5c39949e945b245becc1879b18123ee5628c299b 100644
 --- a/services/network/url_loader.h
 +++ b/services/network/url_loader.h
-@@ -85,6 +85,7 @@ class COMPONENT_EXPORT(NETWORK_SERVICE) URLLoader
+@@ -104,6 +104,7 @@ class COMPONENT_EXPORT(NETWORK_SERVICE) URLLoader
        base::WeakPtr<KeepaliveStatisticsRecorder> keepalive_statistics_recorder,
        base::WeakPtr<NetworkUsageAccumulator> network_usage_accumulator,
        mojom::TrustedURLLoaderHeaderClient* url_loader_header_client,
@@ -119,7 +119,7 @@ index 532ecdc0a9b386eb9ea04a480b18aeb1ac32a059..b3ad0f42ab9c2f513d8c4a06683d1af6
        mojom::OriginPolicyManager* origin_policy_manager);
    ~URLLoader() override;
  
-@@ -384,6 +385,7 @@ class COMPONENT_EXPORT(NETWORK_SERVICE) URLLoader
+@@ -412,6 +413,7 @@ class COMPONENT_EXPORT(NETWORK_SERVICE) URLLoader
    base::Optional<base::UnguessableToken> fetch_window_id_;
  
    mojo::Remote<mojom::TrustedHeaderClient> header_client_;

patches/chromium/allow_new_privileges_in_unsandboxed_child_processes.patch

@@ -6,10 +6,10 @@ Subject: allow new privileges in unsandboxed child processes
 This allows unsandboxed renderers to launch setuid processes on Linux.
 
 diff --git a/content/browser/child_process_launcher_helper_linux.cc b/content/browser/child_process_launcher_helper_linux.cc
-index ea5258a03f83bcbda7bae296392a46cdd63d6fe1..14eed861e8828fd2ed7d8f27f9fd3bf180d04677 100644
+index e53e60ef146f8024e503f9ffad663a4d2dbc4f80..cee204cf6447c4b2a8cfd9c4ca257fe46af3e2e9 100644
 --- a/content/browser/child_process_launcher_helper_linux.cc
 +++ b/content/browser/child_process_launcher_helper_linux.cc
-@@ -53,6 +53,18 @@ bool ChildProcessLauncherHelper::BeforeLaunchOnLauncherThread(
+@@ -54,6 +54,18 @@ bool ChildProcessLauncherHelper::BeforeLaunchOnLauncherThread(
      const int sandbox_fd = SandboxHostLinux::GetInstance()->GetChildSocket();
      options->fds_to_remap.push_back(
          std::make_pair(sandbox_fd, service_manager::GetSandboxFD()));

patches/chromium/blink_local_frame.patch

@@ -14,10 +14,10 @@ when there is code doing that.
 This patch reverts the change to fix the crash in Electron.
 
 diff --git a/third_party/blink/renderer/core/frame/local_frame.cc b/third_party/blink/renderer/core/frame/local_frame.cc
-index 28d4c323a1c94ad61f83d4d9cc37863801f02276..85cb2f33afff53c8e524b04e398241928acf8305 100644
+index c58f6dded2c2cb0059a07fb2867f73be2a9727f3..38a0b88a26d6af97c9d9e22c8b40dc4d768e1f64 100644
 --- a/third_party/blink/renderer/core/frame/local_frame.cc
 +++ b/third_party/blink/renderer/core/frame/local_frame.cc
-@@ -357,10 +357,6 @@ void LocalFrame::DetachImpl(FrameDetachType type) {
+@@ -401,10 +401,6 @@ void LocalFrame::DetachImpl(FrameDetachType type) {
    }
    CHECK(!view_ || !view_->IsAttached());
  
@@ -28,7 +28,7 @@ index 28d4c323a1c94ad61f83d4d9cc37863801f02276..85cb2f33afff53c8e524b04e39824192
    if (!Client())
      return;
  
-@@ -378,6 +374,10 @@ void LocalFrame::DetachImpl(FrameDetachType type) {
+@@ -422,6 +418,10 @@ void LocalFrame::DetachImpl(FrameDetachType type) {
    // Notify ScriptController that the frame is closing, since its cleanup ends
    // up calling back to LocalFrameClient via WindowProxy.
    GetScriptController().ClearForClose();

patches/chromium/blink_world_context.patch

@@ -7,10 +7,10 @@ This exposes a method for obtaining a reference to an isolated world, which is
 otherwise not available in the Blink API.
 
 diff --git a/third_party/blink/public/web/web_local_frame.h b/third_party/blink/public/web/web_local_frame.h
-index 6f52b7e81585ad04ed8c14331aa07654354de386..812e555b9df7d39977798997f7517b1eb0467393 100644
+index 608f15dd955b226dae823ced2b6b7c2c153b9ab2..26b02b76239fc75e0f7c57d809cd3b22dd3a308b 100644
 --- a/third_party/blink/public/web/web_local_frame.h
 +++ b/third_party/blink/public/web/web_local_frame.h
-@@ -333,6 +333,9 @@ class WebLocalFrame : public WebFrame {
+@@ -327,6 +327,9 @@ class WebLocalFrame : public WebFrame {
    // be calling this API.
    virtual v8::Local<v8::Context> MainWorldScriptContext() const = 0;
  
@@ -21,10 +21,10 @@ index 6f52b7e81585ad04ed8c14331aa07654354de386..812e555b9df7d39977798997f7517b1e
    // that the script evaluated to with callback. Script execution can be
    // suspend.
 diff --git a/third_party/blink/renderer/core/frame/web_local_frame_impl.cc b/third_party/blink/renderer/core/frame/web_local_frame_impl.cc
-index e3dc69f4df92cc731c93373fa2579a3eb58ae2bc..be9626f3c594aef8fa9b9fa09b7e65716afcd5fd 100644
+index 5fb167a882a6027c58e3a9c24031220c505219f6..7ae6d7f07b07304ffd7d42f48e077d5858021ea6 100644
 --- a/third_party/blink/renderer/core/frame/web_local_frame_impl.cc
 +++ b/third_party/blink/renderer/core/frame/web_local_frame_impl.cc
-@@ -943,6 +943,13 @@ v8::Local<v8::Object> WebLocalFrameImpl::GlobalProxy() const {
+@@ -922,6 +922,13 @@ v8::Local<v8::Object> WebLocalFrameImpl::GlobalProxy() const {
    return MainWorldScriptContext()->Global();
  }
  
@@ -39,10 +39,10 @@ index e3dc69f4df92cc731c93373fa2579a3eb58ae2bc..be9626f3c594aef8fa9b9fa09b7e6571
    return BindingSecurity::ShouldAllowAccessToFrame(
        CurrentDOMWindow(V8PerIsolateData::MainThreadIsolate()),
 diff --git a/third_party/blink/renderer/core/frame/web_local_frame_impl.h b/third_party/blink/renderer/core/frame/web_local_frame_impl.h
-index 26184ae197e935335420bb85f639f3cf1c8f8020..ff05a80f48533b3c1ec4f934bc4788663f9fef09 100644
+index 518f02086e2b5d243d4e17cdfad42c80177f5df2..a27c3fc771cfa4491f77a7c6e4cb9970da3124db 100644
 --- a/third_party/blink/renderer/core/frame/web_local_frame_impl.h
 +++ b/third_party/blink/renderer/core/frame/web_local_frame_impl.h
-@@ -165,6 +165,8 @@ class CORE_EXPORT WebLocalFrameImpl final
+@@ -160,6 +160,8 @@ class CORE_EXPORT WebLocalFrameImpl final
        int argc,
        v8::Local<v8::Value> argv[]) override;
    v8::Local<v8::Context> MainWorldScriptContext() const override;

patches/chromium/build_add_electron_tracing_category.patch

@@ -8,7 +8,7 @@ categories in use are known / declared.  This patch is required for us
 to introduce a new Electron category for Electron-specific tracing.
 
 diff --git a/base/trace_event/builtin_categories.h b/base/trace_event/builtin_categories.h
-index bf408c6bff28f05b91dae284565e6f4ecf2b03d1..6bbf011aad1a6fc20ea5c3f0adee9e6b2f11d707 100644
+index b447973cdd4c95a4b1468224151dd18c624a74be..46d33f5d0449fd51a8d7cf17cec334bc80c23442 100644
 --- a/base/trace_event/builtin_categories.h
 +++ b/base/trace_event/builtin_categories.h
 @@ -67,6 +67,7 @@

patches/chromium/build_gn.patch

@@ -14,7 +14,7 @@ tradeoff is that switching from MAS_BUILD to !MAS_BUILD or vice-versa will
 rebuild the entire tree.
 
 diff --git a/build/config/BUILDCONFIG.gn b/build/config/BUILDCONFIG.gn
-index f89e7e831b79f82bd11a5dd8cee6ab49d8de724e..f8a611bf0676ce323cdbb5d639333df9875dd0ca 100644
+index 11e0a21820f34ac99bc2e9322e0c8bd1314045c3..5301eb0b4d7947c5e797d3ba8973a3ac5ff653f3 100644
 --- a/build/config/BUILDCONFIG.gn
 +++ b/build/config/BUILDCONFIG.gn
 @@ -123,6 +123,9 @@ if (current_os == "") {
@@ -27,8 +27,8 @@ index f89e7e831b79f82bd11a5dd8cee6ab49d8de724e..f8a611bf0676ce323cdbb5d639333df9
    # Set to enable the official build level of optimization. This has nothing
    # to do with branding, but enables an additional level of optimization above
    # release (!is_debug). This might be better expressed as a tri-state
-@@ -438,6 +441,7 @@ default_compiler_configs = [
-   "//build/config/compiler:default_init_stack_vars",
+@@ -439,6 +442,7 @@ default_compiler_configs = [
+   "//build/config/compiler/pgo:default_pgo_flags",
    "//build/config/coverage:default_coverage",
    "//build/config/sanitizers:default_sanitizer_flags",
 +  "//electron/build/config:mas_build",

patches/chromium/can_create_window.patch

@@ -9,10 +9,10 @@ potentially prevent a window from being created.
 TODO(loc): this patch is currently broken.
 
 diff --git a/content/browser/frame_host/render_frame_host_impl.cc b/content/browser/frame_host/render_frame_host_impl.cc
-index 49587997fa1ebe73dd00e96c95ae0448fcc7fa62..7e203486c32617e325c8aa6305c4ee57c93540f7 100644
+index 8b8fb60d2ea5fe7c02e151d6a1455849bbca65ee..51ab38a13bcc2717970d786afd1c67949ea32d94 100644
 --- a/content/browser/frame_host/render_frame_host_impl.cc
 +++ b/content/browser/frame_host/render_frame_host_impl.cc
-@@ -4487,6 +4487,7 @@ void RenderFrameHostImpl::CreateNewWindow(
+@@ -4558,6 +4558,7 @@ void RenderFrameHostImpl::CreateNewWindow(
            last_committed_origin_, params->window_container_type,
            params->target_url, params->referrer.To<Referrer>(),
            params->frame_name, params->disposition, *params->features,
@@ -21,10 +21,10 @@ index 49587997fa1ebe73dd00e96c95ae0448fcc7fa62..7e203486c32617e325c8aa6305c4ee57
            &no_javascript_access);
  
 diff --git a/content/common/frame.mojom b/content/common/frame.mojom
-index abd2be4bc8e81a28209aa551f4435b9e8d37a249..f33766c98e1a28c89fc41f9e5cfd098ca6bc6150 100644
+index c1b370d6b3debfcc72b681756b6f45e10e4ec4cc..d3105343fa3974c78bd678aeb632568abb2bde77 100644
 --- a/content/common/frame.mojom
 +++ b/content/common/frame.mojom
-@@ -305,6 +305,10 @@ struct CreateNewWindowParams {
+@@ -295,6 +295,10 @@ struct CreateNewWindowParams {
  
    // The window features to use for the new window.
    blink.mojom.WindowFeatures features;
@@ -36,10 +36,10 @@ index abd2be4bc8e81a28209aa551f4435b9e8d37a249..f33766c98e1a28c89fc41f9e5cfd098c
  
  // Operation result when the renderer asks the browser to create a new window.
 diff --git a/content/public/browser/content_browser_client.cc b/content/public/browser/content_browser_client.cc
-index bcdc73fdf89d46e267f0c9568e46172ec89f9f23..930e043a0fdf40ef0e48a19597da567c8603878c 100644
+index 53db803d62dc26ef69e886c89407fac9633d958b..2ea6dbb5697268743026d24116bc5c509f950b4b 100644
 --- a/content/public/browser/content_browser_client.cc
 +++ b/content/public/browser/content_browser_client.cc
-@@ -505,6 +505,8 @@ bool ContentBrowserClient::CanCreateWindow(
+@@ -515,6 +515,8 @@ bool ContentBrowserClient::CanCreateWindow(
      const std::string& frame_name,
      WindowOpenDisposition disposition,
      const blink::mojom::WindowFeatures& features,
@@ -49,10 +49,10 @@ index bcdc73fdf89d46e267f0c9568e46172ec89f9f23..930e043a0fdf40ef0e48a19597da567c
      bool opener_suppressed,
      bool* no_javascript_access) {
 diff --git a/content/public/browser/content_browser_client.h b/content/public/browser/content_browser_client.h
-index 51f31b2c7e431004f2f1bf54e043ed497d166d4f..f9601b5813746ce930bb7082178e1f826aaeb62e 100644
+index a996e9da772a4368c5845d3a8166d605f256108e..ee1034ee1bcd3f47964fec8fe11573596754e3b8 100644
 --- a/content/public/browser/content_browser_client.h
 +++ b/content/public/browser/content_browser_client.h
-@@ -146,6 +146,7 @@ class NetworkService;
+@@ -142,6 +142,7 @@ class NetworkService;
  class TrustedURLLoaderHeaderClient;
  }  // namespace mojom
  struct ResourceRequest;
@@ -60,7 +60,7 @@ index 51f31b2c7e431004f2f1bf54e043ed497d166d4f..f9601b5813746ce930bb7082178e1f82
  }  // namespace network
  
  namespace rappor {
-@@ -831,6 +832,8 @@ class CONTENT_EXPORT ContentBrowserClient {
+@@ -829,6 +830,8 @@ class CONTENT_EXPORT ContentBrowserClient {
        const std::string& frame_name,
        WindowOpenDisposition disposition,
        const blink::mojom::WindowFeatures& features,
@@ -70,10 +70,10 @@ index 51f31b2c7e431004f2f1bf54e043ed497d166d4f..f9601b5813746ce930bb7082178e1f82
        bool opener_suppressed,
        bool* no_javascript_access);
 diff --git a/content/renderer/render_view_impl.cc b/content/renderer/render_view_impl.cc
-index bd44565e78aaa70e9402312830d30c4a908ede11..463906df3f761bb321c8580185c5e12dceb96854 100644
+index 5d0b7267247ad16b0521e12e075baee347621efb..fa5d9e788c5a3bda72300d701113579d0a876ea8 100644
 --- a/content/renderer/render_view_impl.cc
 +++ b/content/renderer/render_view_impl.cc
-@@ -69,6 +69,7 @@
+@@ -68,6 +68,7 @@
  #include "content/renderer/ime_event_guard.h"
  #include "content/renderer/internal_document_state_data.h"
  #include "content/renderer/loader/request_extra_data.h"
@@ -81,7 +81,7 @@ index bd44565e78aaa70e9402312830d30c4a908ede11..463906df3f761bb321c8580185c5e12d
  #include "content/renderer/media/audio/audio_device_factory.h"
  #include "content/renderer/render_frame_impl.h"
  #include "content/renderer/render_frame_proxy.h"
-@@ -1276,6 +1277,8 @@ WebView* RenderViewImpl::CreateView(
+@@ -1248,6 +1249,8 @@ WebView* RenderViewImpl::CreateView(
    }
    params->features = ConvertWebWindowFeaturesToMojoWindowFeatures(features);
  
@@ -91,10 +91,10 @@ index bd44565e78aaa70e9402312830d30c4a908ede11..463906df3f761bb321c8580185c5e12d
    // moved on send.
    bool is_background_tab =
 diff --git a/content/shell/browser/web_test/web_test_content_browser_client.cc b/content/shell/browser/web_test/web_test_content_browser_client.cc
-index 62e1749ae329791ed31374b255958bfc971599ab..64285a53a4baa65216f58412909202ce085fca12 100644
+index b899d6126b9ec7f226c0bb5721c281daaa22825d..331de60c4183b675d27cbdef70851e5d834ccad2 100644
 --- a/content/shell/browser/web_test/web_test_content_browser_client.cc
 +++ b/content/shell/browser/web_test/web_test_content_browser_client.cc
-@@ -326,6 +326,8 @@ bool WebTestContentBrowserClient::CanCreateWindow(
+@@ -335,6 +335,8 @@ bool WebTestContentBrowserClient::CanCreateWindow(
      const std::string& frame_name,
      WindowOpenDisposition disposition,
      const blink::mojom::WindowFeatures& features,
@@ -104,10 +104,10 @@ index 62e1749ae329791ed31374b255958bfc971599ab..64285a53a4baa65216f58412909202ce
      bool opener_suppressed,
      bool* no_javascript_access) {
 diff --git a/content/shell/browser/web_test/web_test_content_browser_client.h b/content/shell/browser/web_test/web_test_content_browser_client.h
-index 5f985e2f11ebef42ed676260297e5e699096ba4a..2f3e68199f50b0e85dbb0d5cb95388279a194028 100644
+index 09924087558f172f481a0e10c0c000f8aec4678a..c00b88ce7c9e0f3f04ee2e6442d5ee987cab9667 100644
 --- a/content/shell/browser/web_test/web_test_content_browser_client.h
 +++ b/content/shell/browser/web_test/web_test_content_browser_client.h
-@@ -66,6 +66,8 @@ class WebTestContentBrowserClient : public ShellContentBrowserClient {
+@@ -67,6 +67,8 @@ class WebTestContentBrowserClient : public ShellContentBrowserClient {
                         const std::string& frame_name,
                         WindowOpenDisposition disposition,
                         const blink::mojom::WindowFeatures& features,

patches/chromium/chore_use_electron_resources_not_chrome_for_spellchecker.patch

@@ -7,10 +7,10 @@ spellchecker uses a few IDS_ resources.  We need to load these from
 Electrons grit header instead of Chromes
 
 diff --git a/chrome/browser/BUILD.gn b/chrome/browser/BUILD.gn
-index d730660c086f..ba9b098d848e 100644
+index 66552b76a64b3ec0a3287366ef7dd8a2f0e14404..b962781b978558fef40df5beac9ea7fc6560dca0 100644
 --- a/chrome/browser/BUILD.gn
 +++ b/chrome/browser/BUILD.gn
-@@ -5049,6 +5049,7 @@ jumbo_split_static_library("browser") {
+@@ -5256,6 +5256,7 @@ jumbo_static_library("browser") {
      deps += [
        "//components/spellcheck/browser",
        "//components/spellcheck/common",
@@ -32,7 +32,7 @@ index 48ac0a24efde0cb7d3ba71c8b8bdf5178f606e80..e2beefc276098fdc8f1cdab2e0edb8fa
  #include "components/pref_registry/pref_registry_syncable.h"
  #include "components/prefs/pref_service.h"
 diff --git a/components/language/core/browser/BUILD.gn b/components/language/core/browser/BUILD.gn
-index f28230ea94fe..c10eea103852 100644
+index f28230ea94fece5ae8ca7ac27a14da48f40fadbb..c10eea103852b9411a644e1fe20a7e20a38bf187 100644
 --- a/components/language/core/browser/BUILD.gn
 +++ b/components/language/core/browser/BUILD.gn
 @@ -31,6 +31,7 @@ static_library("browser") {

patches/chromium/command-ismediakey.patch

@@ -41,10 +41,10 @@ index c5125495b4d178ffb18be4d2d9670f7556412cbd..cddb321abb938c667a4a2089f87eab99
    // Create an observer that registers a hot key for |accelerator|.
    std::unique_ptr<gfx::SingletonHwndHotKeyObserver> observer =
 diff --git a/chrome/browser/extensions/global_shortcut_listener_x11.cc b/chrome/browser/extensions/global_shortcut_listener_x11.cc
-index 392cf3d58c64c088596e8d321a2ce37b0ec60b6e..43e30f47240dc10a3a9b950255d4e48792cc4159 100644
+index 9b6bba3ed87cae8ecc4288d01e5e7a3f74f71510..a4e4a5d6f1096754bf20c3438f47ebe60147f184 100644
 --- a/chrome/browser/extensions/global_shortcut_listener_x11.cc
 +++ b/chrome/browser/extensions/global_shortcut_listener_x11.cc
-@@ -38,6 +38,7 @@ int GetNativeModifiers(const ui::Accelerator& accelerator) {
+@@ -39,6 +39,7 @@ int GetNativeModifiers(const ui::Accelerator& accelerator) {
    modifiers |= accelerator.IsShiftDown() ? ShiftMask : 0;
    modifiers |= accelerator.IsCtrlDown() ? ControlMask : 0;
    modifiers |= accelerator.IsAltDown() ? Mod1Mask : 0;

patches/chromium/content_browser_main_loop.patch

@@ -8,10 +8,10 @@ run before shutdown. This is required to cleanup WebContents asynchronously
 in atom::CommonWebContentsDelegate::ResetManageWebContents.
 
 diff --git a/content/browser/browser_main_loop.cc b/content/browser/browser_main_loop.cc
-index 00d50221bbb63070be48e2493e766242b76724c8..ce20a8dc5135a9b9b6565ac3f1daf0cbeb2df185 100644
+index 1d291121fdf431adb459ad490258efb07677c275..0dc33867fb59c2cd7e95fb3d8ee9c8eb85600e63 100644
 --- a/content/browser/browser_main_loop.cc
 +++ b/content/browser/browser_main_loop.cc
-@@ -1504,7 +1504,7 @@ void BrowserMainLoop::MainMessageLoopRun() {
+@@ -1494,7 +1494,7 @@ void BrowserMainLoop::MainMessageLoopRun() {
    NOTREACHED();
  #else
    base::RunLoop run_loop;

patches/chromium/dcheck.patch

@@ -17,7 +17,7 @@ only one or two specific checks fail. Then it's better to simply comment out the
 failing checks and allow the rest of the target to have them enabled.
 
 diff --git a/content/browser/frame_host/navigation_controller_impl.cc b/content/browser/frame_host/navigation_controller_impl.cc
-index 1bb7007c16029db901514e79171952d07b47058e..5f5e887f85abc5c4f948de034feb4482571144fc 100644
+index deb02fbfd0732978ef82cd389559d29be1d562b1..37207b205dbc8308b0d92cbcf0e3861dc397ed93 100644
 --- a/content/browser/frame_host/navigation_controller_impl.cc
 +++ b/content/browser/frame_host/navigation_controller_impl.cc
 @@ -1250,8 +1250,10 @@ NavigationType NavigationControllerImpl::ClassifyNavigation(
@@ -46,20 +46,20 @@ index 1bb7007c16029db901514e79171952d07b47058e..5f5e887f85abc5c4f948de034feb4482
    // navigation. Now we know that the renderer has updated its state accordingly
    // and it is safe to also clear the browser side history.
 diff --git a/ui/base/clipboard/clipboard_win.cc b/ui/base/clipboard/clipboard_win.cc
-index 1308bcb042b38d502b1b65b04affabf7e09d6fcd..52c9da3ea565d131ea8704f34f743f6661d42e84 100644
+index 23681d4192ac329a68822dbcdb06369f34e5e28a..a6f07372bdc576ad8d2cce0b04ffe2adc9ab37ad 100644
 --- a/ui/base/clipboard/clipboard_win.cc
 +++ b/ui/base/clipboard/clipboard_win.cc
-@@ -768,10 +768,10 @@ void ClipboardWin::WriteBitmapFromHandle(HBITMAP source_hbitmap,
- }
+@@ -767,10 +767,10 @@ void ClipboardWin::WriteBitmapFromHandle(HBITMAP source_hbitmap,
  
- void ClipboardWin::WriteToClipboard(unsigned int format, HANDLE handle) {
+ void ClipboardWin::WriteToClipboard(ClipboardFormatType format, HANDLE handle) {
+   UINT cf_format = format.ToFormatEtc().cfFormat;
 -  DCHECK_NE(clipboard_owner_->hwnd(), nullptr);
-+  //DCHECK_NE(clipboard_owner_->hwnd(), nullptr);
-   if (handle && !::SetClipboardData(format, handle)) {
++  // DCHECK_NE(clipboard_owner_->hwnd(), nullptr);
+   if (handle && !::SetClipboardData(cf_format, handle)) {
 -    DCHECK_NE(GetLastError(),
 -              static_cast<unsigned long>(ERROR_CLIPBOARD_NOT_OPEN));
-+    //DCHECK_NE(GetLastError(),
-+    //          static_cast<unsigned long>(ERROR_CLIPBOARD_NOT_OPEN));
-     FreeData(format, handle);
++    // DCHECK_NE(GetLastError(),
++              // static_cast<unsigned long>(ERROR_CLIPBOARD_NOT_OPEN));
+     FreeData(cf_format, handle);
    }
  }

patches/chromium/delay_lock_the_protocol_scheme_registry.patch

@@ -0,0 +1,109 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Andy Locascio <[email protected]>
+Date: Tue, 18 Feb 2020 14:35:04 -0800
+Subject: content: allow embedder to prevent locking scheme registry
+
+The //content layer requires all schemes to be registered during startup,
+because Add*Scheme aren't threadsafe. However, Electron exposes the option to
+register additional schemes via JavaScript in the main process before the app
+is ready, but after the //content layer has already locked the registry.
+
+This allows embedders to optionally keep the scheme registry unlocked, and it
+is their responsibility to ensure that it is not accessed in a way that would
+cause potential thread-safety issues.
+
+Previously upstreamed patch: https://chromium-review.googlesource.com/c/chromium/src/+/1637040
+
+This change was lost during upstream refactor in
+https://chromium-review.googlesource.com/c/chromium/src/+/1901591, we should try
+re-submitting the patch.
+
+diff --git a/content/app/content_main_runner_impl.cc b/content/app/content_main_runner_impl.cc
+index d7bfb2ad57ffa97d10432a2953efa754f3450785..a157e887c580f2f5bd3c1fea7c870e1798e45c52 100644
+--- a/content/app/content_main_runner_impl.cc
++++ b/content/app/content_main_runner_impl.cc
+@@ -670,7 +670,7 @@ int ContentMainRunnerImpl::Initialize(const ContentMainParams& params) {
+   }
+ #endif
+ 
+-  RegisterContentSchemes();
++  RegisterContentSchemes(delegate_->ShouldLockSchemeRegistry());
+   ContentClientInitializer::Set(process_type, delegate_);
+ 
+ #if !defined(OS_ANDROID)
+diff --git a/content/common/url_schemes.cc b/content/common/url_schemes.cc
+index d0a31f2406ee5c0dcc1f49e09177c914e8602132..a46deedb27c6509afaad40563bb2cbf49777fe68 100644
+--- a/content/common/url_schemes.cc
++++ b/content/common/url_schemes.cc
+@@ -49,7 +49,7 @@ std::vector<std::string>& GetMutableServiceWorkerSchemes() {
+ 
+ }  // namespace
+ 
+-void RegisterContentSchemes() {
++void RegisterContentSchemes(bool should_lock_registry) {
+   // On Android and in tests, schemes may have been registered already.
+   if (g_registered_url_schemes)
+     return;
+@@ -104,7 +104,8 @@ void RegisterContentSchemes() {
+   // threadsafe so must be called when GURL isn't used on any other thread. This
+   // is really easy to mess up, so we say that all calls to Add*Scheme in Chrome
+   // must be inside this function.
+-  url::LockSchemeRegistries();
++  if (should_lock_registry)
++    url::LockSchemeRegistries();
+ 
+   // Combine the default savable schemes with the additional ones given.
+   GetMutableSavableSchemes().assign(std::begin(kDefaultSavableSchemes),
+diff --git a/content/common/url_schemes.h b/content/common/url_schemes.h
+index 3038f9d25798f36811b6398f8cc0e7d83ecc41b0..68189c36c47ef85b345b0ccc40c456f889977bee 100644
+--- a/content/common/url_schemes.h
++++ b/content/common/url_schemes.h
+@@ -16,7 +16,7 @@ namespace content {
+ // parsed as "standard" or "referrer" with the src/url/ library, then locks the
+ // sets of schemes down. The embedder can add additional schemes by
+ // overriding the ContentClient::AddAdditionalSchemes method.
+-CONTENT_EXPORT void RegisterContentSchemes();
++CONTENT_EXPORT void RegisterContentSchemes(bool should_lock_registry = true);
+ 
+ // Re-initializes schemes for tests.
+ CONTENT_EXPORT void ReRegisterContentSchemesForTests();
+diff --git a/content/public/app/content_main_delegate.cc b/content/public/app/content_main_delegate.cc
+index af1200a0f2e04c1582e527b609a2e89a97bb0f4c..7ab4cd4a1d8aefcb4bd90d68870f02f3edcff5a7 100644
+--- a/content/public/app/content_main_delegate.cc
++++ b/content/public/app/content_main_delegate.cc
+@@ -40,6 +40,10 @@ int ContentMainDelegate::TerminateForFatalInitializationError() {
+   return 0;
+ }
+ 
++bool ContentMainDelegate::ShouldLockSchemeRegistry() {
++  return true;
++}
++
+ service_manager::ProcessType ContentMainDelegate::OverrideProcessType() {
+   return service_manager::ProcessType::kDefault;
+ }
+diff --git a/content/public/app/content_main_delegate.h b/content/public/app/content_main_delegate.h
+index f8590642a8d6807a15746e9e7673b5e76cbe0e14..7d8df731b6dd18a42ec4fc2b1bb08a6198da8ff8 100644
+--- a/content/public/app/content_main_delegate.h
++++ b/content/public/app/content_main_delegate.h
+@@ -77,6 +77,20 @@ class CONTENT_EXPORT ContentMainDelegate {
+   // returning initialization error code. Default behavior is CHECK(false).
+   virtual int TerminateForFatalInitializationError();
+ 
++  // Allows the embedder to prevent locking the scheme registry. The scheme
++  // registry is the list of URL schemes we recognize, with some additional
++  // information about each scheme such as whether it expects a host. The
++  // scheme registry is not thread-safe, so by default it is locked before any
++  // threads are created to ensure single-threaded access. An embedder can
++  // override this to prevent the scheme registry from being locked during
++  // startup, but if they do so then they are responsible for making sure that
++  // the registry is only accessed in a thread-safe way, and for calling
++  // url::LockSchemeRegistries() when initialization is complete. If possible,
++  // prefer registering additional schemes through
++  // ContentClient::AddAdditionalSchemes over preventing the scheme registry
++  // from being locked.
++  virtual bool ShouldLockSchemeRegistry();
++
+   // Overrides the Service Manager process type to use for the currently running
+   // process.
+   virtual service_manager::ProcessType OverrideProcessType();

patches/chromium/disable-redraw-lock.patch

@@ -15,7 +15,7 @@ the redraw locking mechanism, which fixes these issues. The electron issue
 can be found at https://github.com/electron/electron/issues/1821
 
 diff --git a/ui/views/win/hwnd_message_handler.cc b/ui/views/win/hwnd_message_handler.cc
-index a5e45290e69648177440032da3f2f793b9c65600..4e17c9e207a540862138be576f9deb1a4c8d7b3c 100644
+index ecc248f37ecaf3ced049dace1bd8e324d0937585..2377e1af24f0005703fcaee439a99d0ca9a4636b 100644
 --- a/ui/views/win/hwnd_message_handler.cc
 +++ b/ui/views/win/hwnd_message_handler.cc
 @@ -305,6 +305,10 @@ constexpr int kSynthesizedMouseMessagesTimeDifference = 500;
@@ -37,7 +37,7 @@ index a5e45290e69648177440032da3f2f793b9c65600..4e17c9e207a540862138be576f9deb1a
                       (!(GetWindowLong(hwnd_, GWL_STYLE) & WS_CAPTION) ||
                        !ui::win::IsAeroGlassEnabled())) {
      if (should_lock_)
-@@ -970,6 +975,10 @@ HWNDMessageHandler::RegisterUnadjustedMouseEvent() {
+@@ -969,6 +974,10 @@ HWNDMessageHandler::RegisterUnadjustedMouseEvent() {
    return scoped_enable;
  }
  
@@ -49,7 +49,7 @@ index a5e45290e69648177440032da3f2f793b9c65600..4e17c9e207a540862138be576f9deb1a
  // HWNDMessageHandler, gfx::WindowImpl overrides:
  
 diff --git a/ui/views/win/hwnd_message_handler.h b/ui/views/win/hwnd_message_handler.h
-index 12f449fd097662a49a7bd4a7fce0cbd4f9cead58..0de89fe8f856143b76682c1d5455d5f990930aab 100644
+index 4a02d86842e6c85e604d5951c6d9caf791aaf272..fa81ac2cb5714ee994caf930fc29dd755f142e8a 100644
 --- a/ui/views/win/hwnd_message_handler.h
 +++ b/ui/views/win/hwnd_message_handler.h
 @@ -203,6 +203,8 @@ class VIEWS_EXPORT HWNDMessageHandler : public gfx::WindowImpl,
@@ -62,7 +62,7 @@ index 12f449fd097662a49a7bd4a7fce0cbd4f9cead58..0de89fe8f856143b76682c1d5455d5f9
    HICON GetDefaultWindowIcon() const override;
    HICON GetSmallWindowIcon() const override;
 diff --git a/ui/views/win/hwnd_message_handler_delegate.h b/ui/views/win/hwnd_message_handler_delegate.h
-index 45c4e5b29d05ea0323596fa2c5034c2e30a68f70..e25aac69b09954fbc267309beba98ec0877fa2ac 100644
+index 649163d22b7ebe5be8e2010cd30eea96587be578..d7d971937362d08f7b508244f58cc1e2d2993e9f 100644
 --- a/ui/views/win/hwnd_message_handler_delegate.h
 +++ b/ui/views/win/hwnd_message_handler_delegate.h
 @@ -46,6 +46,8 @@ class VIEWS_EXPORT HWNDMessageHandlerDelegate {

patches/chromium/disable_color_correct_rendering.patch

@@ -19,28 +19,11 @@ This can be removed once web content (including WebGL) learn how
 to deal with color spaces. That is being tracked at
 https://crbug.com/634542 and https://crbug.com/711107.
 
-diff --git a/cc/trees/layer_tree_host_impl.cc b/cc/trees/layer_tree_host_impl.cc
-index 4691cedce6d16b5ffcbed995bc2a4a49dda2556b..7c95c65dbb7067524f8696ea4d86e27dacc815cb 100644
---- a/cc/trees/layer_tree_host_impl.cc
-+++ b/cc/trees/layer_tree_host_impl.cc
-@@ -1814,6 +1814,12 @@ const gfx::ColorSpace& LayerTreeHostImpl::GetRasterColorSpace() const {
- 
- const gfx::ColorSpace& LayerTreeHostImpl::GetRasterColorSpaceAndId(
-     int* id) const {
-+  if (!settings_.enable_color_correct_rendering) {
-+    static gfx::ColorSpace invalid_color_space;
-+    *id = -1;
-+    return invalid_color_space;
-+  }
-+
-   const gfx::ColorSpace* result = nullptr;
-   // The pending tree will have the most recently updated color space, so
-   // prefer that.
 diff --git a/cc/trees/layer_tree_settings.h b/cc/trees/layer_tree_settings.h
-index 161ce54e75c0047797e9d0db27aafc3d0bfe7140..61838deb281cc11db50d195cf960970ee9cdac89 100644
+index 499d5f149ed2a83ba0d6174d4d940b0b58e5580c..748335f21d92c858ff1efebe4ce85e7405e3bdce 100644
 --- a/cc/trees/layer_tree_settings.h
 +++ b/cc/trees/layer_tree_settings.h
-@@ -100,6 +100,8 @@ class CC_EXPORT LayerTreeSettings {
+@@ -101,6 +101,8 @@ class CC_EXPORT LayerTreeSettings {
    bool use_rgba_4444 = false;
    bool unpremultiply_and_dither_low_bit_depth_tiles = false;
  
@@ -50,7 +33,7 @@ index 161ce54e75c0047797e9d0db27aafc3d0bfe7140..61838deb281cc11db50d195cf960970e
    // Image Decode Service and raster tiles without images until the decode is
    // ready.
 diff --git a/components/viz/common/display/renderer_settings.h b/components/viz/common/display/renderer_settings.h
-index 389f2ed29bd85c35b38df92346a8d6c76ce22fd6..02cf492fa4068d10c4b8b2addee8102b35aac3e0 100644
+index a27d84cc640a5a2af25e8b4475a499eeb298f16a..de9ffade449dcc8652481ce98306fdd59962bfa2 100644
 --- a/components/viz/common/display/renderer_settings.h
 +++ b/components/viz/common/display/renderer_settings.h
 @@ -23,6 +23,7 @@ class VIZ_COMMON_EXPORT RendererSettings {
@@ -83,7 +66,7 @@ index cb69e08c0185f55497089505ed5b226e57140321..362f28accc248248f3bcb54955c23528
        !command_line->HasSwitch(switches::kUIDisablePartialSwap);
  #if defined(OS_MACOSX)
 diff --git a/components/viz/service/display/gl_renderer.cc b/components/viz/service/display/gl_renderer.cc
-index be727deec562337330e29570cfc232d57cc69a83..fee41b66cf4b3b14c6f5b1b7278c9070ac6f80fa 100644
+index 2158fc935826319a1d297dde70afc302ef2af870..a3317d70d0c1a81ee2fb4d42d8ecdc4b0eb1a1e7 100644
 --- a/components/viz/service/display/gl_renderer.cc
 +++ b/components/viz/service/display/gl_renderer.cc
 @@ -84,6 +84,9 @@
@@ -96,19 +79,19 @@ index be727deec562337330e29570cfc232d57cc69a83..fee41b66cf4b3b14c6f5b1b7278c9070
  namespace viz {
  namespace {
  
-@@ -577,8 +580,9 @@ void GLRenderer::DoDrawQuad(const DrawQuad* quad,
+@@ -589,8 +592,9 @@ void GLRenderer::DoDrawQuad(const DrawQuad* quad,
  void GLRenderer::DrawDebugBorderQuad(const DebugBorderDrawQuad* quad) {
    SetBlendEnabled(quad->ShouldDrawWithBlending());
  
 -  SetUseProgram(ProgramKey::DebugBorder(), gfx::ColorSpace::CreateSRGB(),
--                current_frame()->current_render_pass->color_space);
+-                CurrentRenderPassColorSpace());
 +  SetUseProgram(ProgramKey::DebugBorder(),
 +                PATCH_CS(gfx::ColorSpace::CreateSRGB()),
-+                PATCH_CS(current_frame()->current_render_pass->color_space));
++                PATCH_CS(CurrentRenderPassColorSpace()));
  
    // Use the full quad_rect for debug quads to not move the edges based on
    // partial swaps.
-@@ -1508,7 +1512,8 @@ void GLRenderer::ChooseRPDQProgram(DrawRenderPassDrawQuadParams* params,
+@@ -1520,7 +1524,8 @@ void GLRenderer::ChooseRPDQProgram(DrawRenderPassDrawQuadParams* params,
            params->use_color_matrix, tint_gl_composited_content_,
            params->apply_shader_based_rounded_corner &&
                ShouldApplyRoundedCorner(params->quad)),
@@ -118,71 +101,68 @@ index be727deec562337330e29570cfc232d57cc69a83..fee41b66cf4b3b14c6f5b1b7278c9070
  }
  
  void GLRenderer::UpdateRPDQUniforms(DrawRenderPassDrawQuadParams* params) {
-@@ -1979,8 +1984,8 @@ void GLRenderer::DrawSolidColorQuad(const SolidColorDrawQuad* quad,
+@@ -1991,7 +1996,8 @@ void GLRenderer::DrawSolidColorQuad(const SolidColorDrawQuad* quad,
    SetUseProgram(ProgramKey::SolidColor(use_aa ? USE_AA : NO_AA,
                                         tint_gl_composited_content_,
                                         ShouldApplyRoundedCorner(quad)),
--                quad_color_space,
--                current_frame()->current_render_pass->color_space);
+-                quad_color_space, CurrentRenderPassColorSpace());
 +                PATCH_CS(quad_color_space),
-+                PATCH_CS(current_frame()->current_render_pass->color_space));
++                PATCH_CS(CurrentRenderPassColorSpace()));
    SetShaderColor(color, opacity);
    if (current_program_->rounded_corner_rect_location() != -1) {
      SetShaderRoundedCorner(
-@@ -2135,8 +2140,8 @@ void GLRenderer::DrawContentQuadAA(const ContentDrawQuadBase* quad,
+@@ -2146,7 +2152,8 @@ void GLRenderer::DrawContentQuadAA(const ContentDrawQuadBase* quad,
                                                : NON_PREMULTIPLIED_ALPHA,
                         false, false, tint_gl_composited_content_,
                         ShouldApplyRoundedCorner(quad)),
--      quad_resource_lock.color_space(),
--      current_frame()->current_render_pass->color_space);
+-      quad_resource_lock.color_space(), CurrentRenderPassColorSpace());
 +      PATCH_CS(quad_resource_lock.color_space()),
-+      PATCH_CS(current_frame()->current_render_pass->color_space));
++      PATCH_CS(CurrentRenderPassColorSpace()));
  
    if (current_program_->tint_color_matrix_location() != -1) {
      auto matrix = cc::DebugColors::TintCompositedContentColorTransformMatrix();
-@@ -2232,8 +2237,8 @@ void GLRenderer::DrawContentQuadNoAA(const ContentDrawQuadBase* quad,
+@@ -2242,7 +2249,8 @@ void GLRenderer::DrawContentQuadNoAA(const ContentDrawQuadBase* quad,
                         !quad->ShouldDrawWithBlending(), has_tex_clamp_rect,
                         tint_gl_composited_content_,
                         ShouldApplyRoundedCorner(quad)),
--      quad_resource_lock.color_space(),
--      current_frame()->current_render_pass->color_space);
+-      quad_resource_lock.color_space(), CurrentRenderPassColorSpace());
 +      PATCH_CS(quad_resource_lock.color_space()),
-+      PATCH_CS(current_frame()->current_render_pass->color_space));
++      PATCH_CS(CurrentRenderPassColorSpace()));
  
    if (current_program_->tint_color_matrix_location() != -1) {
      auto matrix = cc::DebugColors::TintCompositedContentColorTransformMatrix();
-@@ -2336,7 +2341,7 @@ void GLRenderer::DrawYUVVideoQuad(const YUVVideoDrawQuad* quad,
+@@ -2344,7 +2352,8 @@ void GLRenderer::DrawYUVVideoQuad(const YUVVideoDrawQuad* quad,
+   // The source color space should never be RGB.
    DCHECK_NE(src_color_space, src_color_space.GetAsFullRangeRGB());
  
-   gfx::ColorSpace dst_color_space =
--      current_frame()->current_render_pass->color_space;
-+      PATCH_CS(current_frame()->current_render_pass->color_space);
+-  gfx::ColorSpace dst_color_space = CurrentRenderPassColorSpace();
++  gfx::ColorSpace dst_color_space =
++      PATCH_CS(CurrentRenderPassColorSpace());
  
  #if defined(OS_WIN)
    // Force sRGB output on Windows for overlay candidate video quads to match
-@@ -2499,8 +2504,8 @@ void GLRenderer::DrawStreamVideoQuad(const StreamVideoDrawQuad* quad,
+@@ -2508,7 +2517,8 @@ void GLRenderer::DrawStreamVideoQuad(const StreamVideoDrawQuad* quad,
  
    SetUseProgram(ProgramKey::VideoStream(tex_coord_precision,
                                          ShouldApplyRoundedCorner(quad)),
--                lock.color_space(),
--                current_frame()->current_render_pass->color_space);
+-                lock.color_space(), CurrentRenderPassColorSpace());
 +                PATCH_CS(lock.color_space()),
-+                PATCH_CS(current_frame()->current_render_pass->color_space));
++                PATCH_CS(CurrentRenderPassColorSpace()));
  
    DCHECK_EQ(GL_TEXTURE0, GetActiveTextureUnit(gl_));
    gl_->BindTexture(GL_TEXTURE_EXTERNAL_OES, lock.texture_id());
-@@ -2562,8 +2567,8 @@ void GLRenderer::FlushTextureQuadCache(BoundGeometry flush_binding) {
+@@ -2573,8 +2583,8 @@ void GLRenderer::FlushTextureQuadCache(BoundGeometry flush_binding) {
        draw_cache_.nearest_neighbor ? GL_NEAREST : GL_LINEAR);
  
    // Bind the program to the GL state.
 -  SetUseProgram(draw_cache_.program_key, locked_quad.color_space(),
--                current_frame()->current_render_pass->color_space);
+-                CurrentRenderPassColorSpace());
 +  SetUseProgram(draw_cache_.program_key, PATCH_CS(locked_quad.color_space()),
-+                PATCH_CS(current_frame()->current_render_pass->color_space));
++                PATCH_CS(CurrentRenderPassColorSpace()));
  
    if (current_program_->rounded_corner_rect_location() != -1) {
      SetShaderRoundedCorner(
-@@ -3300,7 +3305,9 @@ void GLRenderer::PrepareGeometry(BoundGeometry binding) {
+@@ -3313,7 +3323,9 @@ void GLRenderer::PrepareGeometry(BoundGeometry binding) {
  void GLRenderer::SetUseProgram(const ProgramKey& program_key_no_color,
                                 const gfx::ColorSpace& src_color_space,
                                 const gfx::ColorSpace& dst_color_space) {
@@ -193,37 +173,41 @@ index be727deec562337330e29570cfc232d57cc69a83..fee41b66cf4b3b14c6f5b1b7278c9070
  
    // If the input color space is PQ, and it did not specify a white level,
    // override it with the frame's white level.
-@@ -3683,7 +3690,7 @@ void GLRenderer::CopyRenderPassDrawQuadToOverlayResource(
- 
-   *overlay_texture = FindOrCreateOverlayTexture(
-       params.quad->render_pass_id, iosurface_width, iosurface_height,
--      current_frame()->root_render_pass->color_space);
-+      PATCH_CS(current_frame()->root_render_pass->color_space));
+@@ -3695,9 +3707,9 @@ void GLRenderer::CopyRenderPassDrawQuadToOverlayResource(
+         cc::MathUtil::CheckedRoundUp(iosurface_height, iosurface_multiple);
+   }
+ 
+-  *overlay_texture =
+-      FindOrCreateOverlayTexture(params.quad->render_pass_id, iosurface_width,
+-                                 iosurface_height, RootRenderPassColorSpace());
++  *overlay_texture = FindOrCreateOverlayTexture(
++      params.quad->render_pass_id, iosurface_width, iosurface_height,
++      PATCH_CS(RootRenderPassColorSpace()));
    *new_bounds = gfx::RectF(updated_dst_rect.origin(),
                             gfx::SizeF((*overlay_texture)->texture.size()));
  
-@@ -3902,8 +3909,8 @@ void GLRenderer::FlushOverdrawFeedback(const gfx::Rect& output_rect) {
+@@ -3916,8 +3928,8 @@ void GLRenderer::FlushOverdrawFeedback(const gfx::Rect& output_rect) {
  
    PrepareGeometry(SHARED_BINDING);
  
 -  SetUseProgram(ProgramKey::DebugBorder(), gfx::ColorSpace::CreateSRGB(),
--                current_frame()->root_render_pass->color_space);
+-                CurrentRenderPassColorSpace());
 +  SetUseProgram(ProgramKey::DebugBorder(), PATCH_CS(gfx::ColorSpace::CreateSRGB()),
-+                PATCH_CS(current_frame()->root_render_pass->color_space));
++                PATCH_CS(CurrentRenderPassColorSpace()));
  
    gfx::Transform render_matrix;
    render_matrix.Translate(0.5 * output_rect.width() + output_rect.x(),
-@@ -4012,3 +4019,5 @@ gfx::Size GLRenderer::GetRenderPassBackingPixelSize(
+@@ -4026,3 +4038,5 @@ gfx::Size GLRenderer::GetRenderPassBackingPixelSize(
  }
  
  }  // namespace viz
 +
 +#undef PATCH_CS
 diff --git a/content/browser/gpu/gpu_process_host.cc b/content/browser/gpu/gpu_process_host.cc
-index 34510d80f708b2e61dac8605526d7b34c484a962..3ba61b3c1fbec6e9d5d9fe62704f6a9d05c4cbdd 100644
+index bf63bb9c03852263e9341c671be1ee4e7c1a3dc2..d06e2f99739298a4de13ebbce5606b68f5523df3 100644
 --- a/content/browser/gpu/gpu_process_host.cc
 +++ b/content/browser/gpu/gpu_process_host.cc
-@@ -221,6 +221,7 @@ GpuTerminationStatus ConvertToGpuTerminationStatus(
+@@ -209,6 +209,7 @@ GpuTerminationStatus ConvertToGpuTerminationStatus(
  
  // Command-line switches to propagate to the GPU process.
  static const char* const kSwitchNames[] = {
@@ -232,10 +216,10 @@ index 34510d80f708b2e61dac8605526d7b34c484a962..3ba61b3c1fbec6e9d5d9fe62704f6a9d
      service_manager::switches::kGpuSandboxAllowSysVShm,
      service_manager::switches::kGpuSandboxFailuresFatal,
 diff --git a/content/browser/renderer_host/render_process_host_impl.cc b/content/browser/renderer_host/render_process_host_impl.cc
-index 89fa83bbda39e90c1fcd6df83cd248c1f2de7195..8d69e9a2f2ee1ea7e639c1bfcdf42eb89a4099ff 100644
+index 54b5fd4f20ab3a37eb29772fcf49838dd22cf2ba..132b0d9856e9b075dd39fa32623514ffb8811303 100644
 --- a/content/browser/renderer_host/render_process_host_impl.cc
 +++ b/content/browser/renderer_host/render_process_host_impl.cc
-@@ -228,6 +228,7 @@
+@@ -230,6 +230,7 @@
  #include "ui/base/ui_base_switches.h"
  #include "ui/base/ui_base_switches_util.h"
  #include "ui/display/display_switches.h"
@@ -243,7 +227,7 @@ index 89fa83bbda39e90c1fcd6df83cd248c1f2de7195..8d69e9a2f2ee1ea7e639c1bfcdf42eb8
  #include "ui/gl/gl_switches.h"
  #include "ui/native_theme/native_theme_features.h"
  #include "url/origin.h"
-@@ -3083,6 +3084,7 @@ void RenderProcessHostImpl::PropagateBrowserCommandLineToRenderer(
+@@ -3172,6 +3173,7 @@ void RenderProcessHostImpl::PropagateBrowserCommandLineToRenderer(
    // Propagate the following switches to the renderer command line (along
    // with any associated values) if present in the browser command line.
    static const char* const kSwitchNames[] = {
@@ -252,10 +236,10 @@ index 89fa83bbda39e90c1fcd6df83cd248c1f2de7195..8d69e9a2f2ee1ea7e639c1bfcdf42eb8
      service_manager::switches::kDisableInProcessStackTraces,
      service_manager::switches::kDisableSeccompFilterSandbox,
 diff --git a/content/renderer/render_widget.cc b/content/renderer/render_widget.cc
-index bef9630bc7a15b9b8fcebd064d4cea013e6adc4d..c376dab8247eb8352f045dbcd1b8d01a6571aaa3 100644
+index 4c9ed8ca9a64aa9e4b0d9e01a0551ed5b642ad7e..7c3f0a0d36d0e91bd8a6ab1d648af3c4eb84b7ac 100644
 --- a/content/renderer/render_widget.cc
 +++ b/content/renderer/render_widget.cc
-@@ -2853,6 +2853,9 @@ cc::LayerTreeSettings RenderWidget::GenerateLayerTreeSettings(
+@@ -2722,6 +2722,9 @@ cc::LayerTreeSettings RenderWidget::GenerateLayerTreeSettings(
    settings.main_frame_before_activation_enabled =
        cmd.HasSwitch(cc::switches::kEnableMainFrameBeforeActivation);
  
@@ -310,7 +294,7 @@ index d88680239152858689121d134559765fb8fae1b7..073ed8a8f84ebf994a2b9d9fa7e78f75
  
    gfx::ColorSpace::TransferID transfer_id =
 diff --git a/ui/gfx/mac/io_surface.cc b/ui/gfx/mac/io_surface.cc
-index 2b1691687293c069dad9d84b6d2a34a8bd9adde7..90b879ad3f1a7b265b825209185b52492d79c7d5 100644
+index bc250cc868030cfc1ebd41f4a55a2e2cc3474ac6..5ff52a19ceabb2c88b979a27e0e166085bc70dde 100644
 --- a/ui/gfx/mac/io_surface.cc
 +++ b/ui/gfx/mac/io_surface.cc
 @@ -16,6 +16,7 @@
@@ -321,7 +305,7 @@ index 2b1691687293c069dad9d84b6d2a34a8bd9adde7..90b879ad3f1a7b265b825209185b5249
  
  namespace gfx {
  
-@@ -261,6 +262,11 @@ IOSurfaceRef CreateIOSurface(const gfx::Size& size,
+@@ -254,6 +255,11 @@ IOSurfaceRef CreateIOSurface(const gfx::Size& size,
      IOSurfaceSetValue(surface, CFSTR("IOSurfaceColorSpace"), kCGColorSpaceSRGB);
    } else {
      CGColorSpaceRef color_space = base::mac::GetSRGBColorSpace();
@@ -333,7 +317,7 @@ index 2b1691687293c069dad9d84b6d2a34a8bd9adde7..90b879ad3f1a7b265b825209185b5249
      base::ScopedCFTypeRef<CFDataRef> color_space_icc(
          CGColorSpaceCopyICCProfile(color_space));
      IOSurfaceSetValue(surface, CFSTR("IOSurfaceColorSpace"), color_space_icc);
-@@ -277,6 +283,14 @@ bool IOSurfaceCanSetColorSpace(const ColorSpace& color_space) {
+@@ -270,6 +276,14 @@ bool IOSurfaceCanSetColorSpace(const ColorSpace& color_space) {
  
  void IOSurfaceSetColorSpace(IOSurfaceRef io_surface,
                              const ColorSpace& color_space) {

patches/chromium/disable_compositor_recycling.patch

@@ -6,10 +6,10 @@ Subject: fix: disabling compositor recycling
 Compositor recycling is useful for Chrome because there can be many tabs and spinning up a compositor for each one would be costly. In practice, Chrome uses the parent compositor code path of browser_compositor_view_mac.mm; the NSView of each tab is detached when it's hidden and attached when it's shown. For Electron, there is no parent compositor, so we're forced into the "own compositor" code path, which seems to be non-optimal and pretty ruthless in terms of the release of resources. Electron has no real concept of multiple tabs per window, so it should be okay to disable this ruthless recycling altogether in Electron.
 
 diff --git a/content/browser/renderer_host/render_widget_host_view_mac.mm b/content/browser/renderer_host/render_widget_host_view_mac.mm
-index 6e8d054ba55b927b08aeaee46676886220ef1045..221b596c774a42487b95d678fde2db730b4b1288 100644
+index e74622747e81064f3484c111e204f62a61c90fe0..6d801f0f54e06bd67298204f25fb4fa1a8b09136 100644
 --- a/content/browser/renderer_host/render_widget_host_view_mac.mm
 +++ b/content/browser/renderer_host/render_widget_host_view_mac.mm
-@@ -469,7 +469,11 @@
+@@ -472,7 +472,11 @@
      return;
  
    host()->WasHidden();

patches/chromium/disable_hidden.patch

@@ -6,10 +6,10 @@ Subject: disable_hidden.patch
 Electron uses this to disable background throttling for hidden windows.
 
 diff --git a/content/browser/renderer_host/render_widget_host_impl.cc b/content/browser/renderer_host/render_widget_host_impl.cc
-index 954011b5d5623ddb24971e8797d3ba9c957b2e94..8e095e6cbc3408c8b884ea0cecb5f869c7b83ffd 100644
+index 173e4e05787c7580c7028d75d98c9816912e7c35..67fb238367acb8f017ec610299484e0c1d2361b1 100644
 --- a/content/browser/renderer_host/render_widget_host_impl.cc
 +++ b/content/browser/renderer_host/render_widget_host_impl.cc
-@@ -613,6 +613,9 @@ void RenderWidgetHostImpl::WasHidden() {
+@@ -612,6 +612,9 @@ void RenderWidgetHostImpl::WasHidden() {
    if (is_hidden_)
      return;
  
@@ -20,7 +20,7 @@ index 954011b5d5623ddb24971e8797d3ba9c957b2e94..8e095e6cbc3408c8b884ea0cecb5f869
  
    TRACE_EVENT0("renderer_host", "RenderWidgetHostImpl::WasHidden");
 diff --git a/content/browser/renderer_host/render_widget_host_impl.h b/content/browser/renderer_host/render_widget_host_impl.h
-index 9faf49a3fd83fa162de5478065007b0a85b49003..bef9bd9ab188af5c75fb92737579c52b0bf2bef1 100644
+index c8bac834303d6c7b0ec38ecb8cb8288a71c2d9b5..3f3cdd09e95566ad6fdd750d199be5dbe3e9f376 100644
 --- a/content/browser/renderer_host/render_widget_host_impl.h
 +++ b/content/browser/renderer_host/render_widget_host_impl.h
 @@ -176,6 +176,9 @@ class CONTENT_EXPORT RenderWidgetHostImpl

patches/chromium/disable_user_gesture_requirement_for_beforeunload_dialogs.patch

@@ -6,10 +6,10 @@ Subject: disable_user_gesture_requirement_for_beforeunload_dialogs.patch
 See https://github.com/electron/electron/issues/10754
 
 diff --git a/third_party/blink/renderer/core/dom/document.cc b/third_party/blink/renderer/core/dom/document.cc
-index f7a30a0bd0d37b0a23ae441794f5a968e45dc3d9..74e1143f30411106b598fb7bd12f618fd439b041 100644
+index bdec26aab86d2f43101153c6ca3ea061b9e825e7..818119443641d7a6c479fc1cbd56ef9fa29e37b5 100644
 --- a/third_party/blink/renderer/core/dom/document.cc
 +++ b/third_party/blink/renderer/core/dom/document.cc
-@@ -3896,7 +3896,9 @@ bool Document::DispatchBeforeUnloadEvent(ChromeClient* chrome_client,
+@@ -4073,7 +4073,9 @@ bool Document::DispatchBeforeUnloadEvent(ChromeClient* chrome_client,
          "frame that never had a user gesture since its load. "
          "https://www.chromestatus.com/feature/5082396709879808";
      Intervention::GenerateReport(frame_, "BeforeUnloadNoGesture", message);

patches/chromium/dom_storage_limits.patch

@@ -32,10 +32,10 @@ index 3fd108c89c3b070a08790850db4dfd6cc8a3ce44..c393f51709efd8b28b07edfe452d2b84
  
  }  // namespace storage
 diff --git a/third_party/blink/public/mojom/dom_storage/storage_area.mojom b/third_party/blink/public/mojom/dom_storage/storage_area.mojom
-index 1f1b2c6fa109aa52c4e7c7f5fcaac91beb538449..d8f15eed9be83340ffd1f2400df08558e9554710 100644
+index c9f9124eb6f4900988ad63fa38a03b7b6c5d1abb..9cba4e5af9a624d358697d806f151ee3998f0b58 100644
 --- a/third_party/blink/public/mojom/dom_storage/storage_area.mojom
 +++ b/third_party/blink/public/mojom/dom_storage/storage_area.mojom
-@@ -40,7 +40,8 @@ interface StorageAreaGetAllCallback {
+@@ -50,7 +50,8 @@ struct KeyValue {
  interface StorageArea {
    // The quota for each storage area.
    // This value is enforced in renderer processes and the browser process.

patches/chromium/expose_aria_trees_as_tables_for_macos_accessibility.patch

@@ -1,118 +0,0 @@
-From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
-From: Andy Locascio <[email protected]>
-Date: Mon, 24 Feb 2020 13:50:29 -0800
-Subject: Expose ARIA trees as tables for macOS accessibility
-
-ARIA trees were previously un-navigable with VoiceOver on macOS. This
-was because it didn't properly fulfill the NSAccessibilityRowsAttribute
-attribute.
-
-In webkit, this attribute is fulfilled by diving on the row's children
-and surfacing any TreeItem elements. This CL represents a port of their
-implementation.
-
-Additionally, I noticed a confusing spot where the subrole is being
-compared in a long line of role comparisons. I moved this around to be
-less foot-gunny/confusing and added more attributes for the OutlineRow
-subrole that macOS accessibility suggests are necessary (and exist in
-the webkit implementation).
-
-Link to webkit impl:
-https://trac.webkit.org/browser/webkit/trunk/Source/WebCore/accessibility/mac/WebAccessibilityObjectWrapperMac.mm#L2836
-https://trac.webkit.org/browser/webkit/trunk/Source/WebCore/accessibility/AccessibilityObject.cpp#L1804
-
-Bug: 868480
-Test: Use VoiceOver to navigate the table at https://cookiecrook.com/test/aria/tree/ariatree2.html. Note that the table is no longer announced as empty.
-Change-Id: Ibb86049efa23e12875aa9aeda541e0145242e3b5
-
-diff --git a/content/browser/accessibility/browser_accessibility_cocoa.h b/content/browser/accessibility/browser_accessibility_cocoa.h
-index 0216501dda1dc8b8fb4307785a0dab868bc3315a..f9730f71c122965f7ce7815a1b9a7b32f8a224f0 100644
---- a/content/browser/accessibility/browser_accessibility_cocoa.h
-+++ b/content/browser/accessibility/browser_accessibility_cocoa.h
-@@ -6,6 +6,7 @@
- #define CONTENT_BROWSER_ACCESSIBILITY_BROWSER_ACCESSIBILITY_COCOA_H_
- 
- #import <Cocoa/Cocoa.h>
-+#include <vector>
- 
- #import "base/mac/scoped_nsobject.h"
- #include "base/strings/string16.h"
-@@ -75,6 +76,8 @@ struct AXTextEdit {
- // left).
- - (NSRect)rectInScreen:(gfx::Rect)rect;
- 
-+- (void)getTreeItemDescendantNodeIds:(std::vector<int32_t>*)tree_item_ids;
-+
- // Return the method name for the given attribute. For testing only.
- - (NSString*)methodNameForAttribute:(NSString*)attribute;
- 
-diff --git a/content/browser/accessibility/browser_accessibility_cocoa.mm b/content/browser/accessibility/browser_accessibility_cocoa.mm
-index 1381a64458dd37d07c72c3265e46166935012cad..5a9ab09b5214f9a8c38756fb627d32b52b028539 100644
---- a/content/browser/accessibility/browser_accessibility_cocoa.mm
-+++ b/content/browser/accessibility/browser_accessibility_cocoa.mm
-@@ -2110,7 +2110,9 @@ - (NSArray*)rows {
-   NSMutableArray* ret = [[[NSMutableArray alloc] init] autorelease];
- 
-   std::vector<int32_t> node_id_list;
--  if (ui::IsTableLike(_owner->GetRole()))
-+  if (_owner->GetRole() == ax::mojom::Role::kTree)
-+    [self getTreeItemDescendantNodeIds:&node_id_list];
-+  else if (ui::IsTableLike(_owner->GetRole()))
-     node_id_list = _owner->node()->GetTableRowNodeIds();
-   // Rows attribute for a column is the list of all the elements in that column
-   // at each row.
-@@ -2543,6 +2545,19 @@ - (id)window {
-   return manager->GetWindow();
- }
- 
-+- (void)getTreeItemDescendantNodeIds:(std::vector<int32_t>*)tree_item_ids {
-+  for (auto it = _owner->PlatformChildrenBegin();
-+       it != _owner->PlatformChildrenEnd(); ++it) {
-+    const BrowserAccessibilityCocoa* child =
-+        ToBrowserAccessibilityCocoa(it.get());
-+
-+    if ([child internalRole] == ax::mojom::Role::kTreeItem) {
-+      tree_item_ids->push_back([child hash]);
-+    }
-+    [child getTreeItemDescendantNodeIds:tree_item_ids];
-+  }
-+}
-+
- - (NSString*)methodNameForAttribute:(NSString*)attribute {
-   return [attributeToMethodNameMap objectForKey:attribute];
- }
-@@ -3361,18 +3376,12 @@ - (NSArray*)accessibilityAttributeNames {
-       NSAccessibilityMaxValueAttribute, NSAccessibilityMinValueAttribute,
-       NSAccessibilityValueDescriptionAttribute
-     ]];
--  } else if ([subrole isEqualToString:NSAccessibilityOutlineRowSubrole]) {
--    [ret addObjectsFromArray:@[
--      NSAccessibilityDisclosingAttribute,
--      NSAccessibilityDisclosedByRowAttribute,
--      NSAccessibilityDisclosureLevelAttribute,
--      NSAccessibilityDisclosedRowsAttribute
--    ]];
-   } else if ([role isEqualToString:NSAccessibilityRowRole]) {
-     BrowserAccessibility* container = _owner->PlatformGetParent();
-     if (container && container->GetRole() == ax::mojom::Role::kRowGroup)
-       container = container->PlatformGetParent();
--    if (container && container->GetRole() == ax::mojom::Role::kTreeGrid) {
-+    if ([subrole isEqualToString:NSAccessibilityOutlineRowSubrole] ||
-+        (container && container->GetRole() == ax::mojom::Role::kTreeGrid)) {
-       [ret addObjectsFromArray:@[
-         NSAccessibilityDisclosingAttribute,
-         NSAccessibilityDisclosedByRowAttribute,
-@@ -3387,6 +3396,13 @@ - (NSArray*)accessibilityAttributeNames {
-       NSAccessibilitySelectedChildrenAttribute,
-       NSAccessibilityVisibleChildrenAttribute
-     ]];
-+  } else if ([role isEqualToString:NSAccessibilityOutlineRole]) {
-+    [ret addObjectsFromArray:@[
-+      NSAccessibilitySelectedRowsAttribute,
-+      NSAccessibilityRowsAttribute,
-+      NSAccessibilityColumnsAttribute,
-+      NSAccessibilityOrientationAttribute
-+    ]];
-   }
- 
-   // Caret navigation and text selection attributes.

patches/chromium/expose_setuseragent_on_networkcontext.patch

@@ -33,10 +33,10 @@ index 0ccfe130f00ec3b6c75cd8ee04d5a2777e1fd00c..653829457d58bf92057cc36aa8a28970
    DISALLOW_COPY_AND_ASSIGN(StaticHttpUserAgentSettings);
  };
 diff --git a/services/network/network_context.cc b/services/network/network_context.cc
-index 7e7e50880804583acf75206d3f5f1c6f4c3b158d..3e69113249366e4bb6e62a9fe7085f608dd59755 100644
+index 360cb62fac2c54a9202750bb4656692a17d49d81..e376b6537748c7aa823bf6548537e1809ecedabe 100644
 --- a/services/network/network_context.cc
 +++ b/services/network/network_context.cc
-@@ -991,6 +991,13 @@ void NetworkContext::SetNetworkConditions(
+@@ -1000,6 +1000,13 @@ void NetworkContext::SetNetworkConditions(
                                        std::move(network_conditions));
  }
  
@@ -51,10 +51,10 @@ index 7e7e50880804583acf75206d3f5f1c6f4c3b158d..3e69113249366e4bb6e62a9fe7085f60
    // This may only be called on NetworkContexts created with the constructor
    // that calls MakeURLRequestContext().
 diff --git a/services/network/network_context.h b/services/network/network_context.h
-index 67f0e98426345beac34bfd41be384210be5911e4..b6fcd9920fcc047d58501dccc492bb0a118e654f 100644
+index abc82d01185e1d3320bfd82bcd1705423e325ff2..b6885b6ebaf78d384a3f124ec6ef07b711ccbe10 100644
 --- a/services/network/network_context.h
 +++ b/services/network/network_context.h
-@@ -234,6 +234,7 @@ class COMPONENT_EXPORT(NETWORK_SERVICE) NetworkContext
+@@ -235,6 +235,7 @@ class COMPONENT_EXPORT(NETWORK_SERVICE) NetworkContext
    void CloseIdleConnections(CloseIdleConnectionsCallback callback) override;
    void SetNetworkConditions(const base::UnguessableToken& throttling_profile_id,
                              mojom::NetworkConditionsPtr conditions) override;
@@ -63,10 +63,10 @@ index 67f0e98426345beac34bfd41be384210be5911e4..b6fcd9920fcc047d58501dccc492bb0a
    void SetEnableReferrers(bool enable_referrers) override;
  #if defined(OS_CHROMEOS)
 diff --git a/services/network/public/mojom/network_context.mojom b/services/network/public/mojom/network_context.mojom
-index 6adfd8969148daba3f77aea4c5f89adec6338e6b..78fd4bd72b07f38b447840b584253883756fe021 100644
+index c1b292368f351dbceecf51dd7b573ac760924da1..b98cb1c863c72f631adad78dcb4c6412b42e8680 100644
 --- a/services/network/public/mojom/network_context.mojom
 +++ b/services/network/public/mojom/network_context.mojom
-@@ -984,6 +984,9 @@ interface NetworkContext {
+@@ -1013,6 +1013,9 @@ interface NetworkContext {
    SetNetworkConditions(mojo_base.mojom.UnguessableToken throttling_profile_id,
                         NetworkConditions? conditions);
  
@@ -77,7 +77,7 @@ index 6adfd8969148daba3f77aea4c5f89adec6338e6b..78fd4bd72b07f38b447840b584253883
    SetAcceptLanguage(string new_accept_language);
  
 diff --git a/services/network/test/test_network_context.h b/services/network/test/test_network_context.h
-index cf8fe291c5d42ddc3fcaa4e062fcf8891a0af085..caf691e79d71982d65e10e6d398939e30f642f06 100644
+index 4d832a7980805ac48938579ea587b474bbeb35d7..402d546fd26a91409bf4df3574b76ac8cbc32152 100644
 --- a/services/network/test/test_network_context.h
 +++ b/services/network/test/test_network_context.h
 @@ -99,6 +99,7 @@ class TestNetworkContext : public mojom::NetworkContext {

patches/chromium/feat_add_set_theme_source_to_allow_apps_to.patch

@@ -13,10 +13,10 @@ uses internally for things like menus and devtools.
 We can remove this patch once it has in some shape been upstreamed.
 
 diff --git a/ui/native_theme/native_theme.cc b/ui/native_theme/native_theme.cc
-index c20f1455d9d81e6780deecdebfb1f1b4e125db66..8a933b20b4d5ca8c2c55c881e95695d8416a0163 100644
+index 8fb4f2417d948a0f51f51179bc30f6b8420ad598..e37fa52934c8582856ef7b067775cb640543101c 100644
 --- a/ui/native_theme/native_theme.cc
 +++ b/ui/native_theme/native_theme.cc
-@@ -47,6 +47,8 @@ NativeTheme::NativeTheme()
+@@ -53,6 +53,8 @@ NativeTheme::NativeTheme()
  NativeTheme::~NativeTheme() = default;
  
  bool NativeTheme::ShouldUseDarkColors() const {
@@ -26,10 +26,10 @@ index c20f1455d9d81e6780deecdebfb1f1b4e125db66..8a933b20b4d5ca8c2c55c881e95695d8
  }
  
 diff --git a/ui/native_theme/native_theme.h b/ui/native_theme/native_theme.h
-index 782dd1d122bfab4990c924a7fb0e7276fb51b18b..8ff66638296fefd66443ea83436258b07235aded 100644
+index c5fd22fba2cd83084311b324a3018039cdf0be4d..0721ff1d9f31dfacf50fbd61fbc95d75f4f3451e 100644
 --- a/ui/native_theme/native_theme.h
 +++ b/ui/native_theme/native_theme.h
-@@ -449,6 +449,22 @@ class NATIVE_THEME_EXPORT NativeTheme {
+@@ -464,6 +464,22 @@ class NATIVE_THEME_EXPORT NativeTheme {
        ColorId color_id,
        ColorScheme color_scheme = ColorScheme::kDefault) const = 0;
  
@@ -52,7 +52,7 @@ index 782dd1d122bfab4990c924a7fb0e7276fb51b18b..8ff66638296fefd66443ea83436258b0
    // Returns a shared instance of the native theme that should be used for web
    // rendering. Do not use it in a normal application context (i.e. browser).
    // The returned object should not be deleted by the caller. This function is
-@@ -573,6 +589,8 @@ class NATIVE_THEME_EXPORT NativeTheme {
+@@ -588,6 +604,8 @@ class NATIVE_THEME_EXPORT NativeTheme {
    PreferredColorScheme preferred_color_scheme_ =
        PreferredColorScheme::kNoPreference;
  
@@ -75,7 +75,7 @@ index a8fbfee3b13672902aac05fd5a65fa8ee81f9f7e..1be6369acf0b7c02a6f862636c2b2de1
  }
  
 diff --git a/ui/native_theme/native_theme_win.cc b/ui/native_theme/native_theme_win.cc
-index cff7681a4e0023a67edda37bf9865ab073b32549..83507081e0734b53fd37133014256243dda6864d 100644
+index 4bdaa3da0540e49f6794fcaf4d89780cd32720b2..281be00dc5b175c9a85e6aad318762bcddca0784 100644
 --- a/ui/native_theme/native_theme_win.cc
 +++ b/ui/native_theme/native_theme_win.cc
 @@ -706,6 +706,8 @@ bool NativeThemeWin::ShouldUseDarkColors() const {

patches/chromium/feat_add_support_for_overriding_the_base_spellchecker_download_url.patch

@@ -9,10 +9,10 @@ production use cases.  This is unlikely to be upstreamed as the change
 is entirely in //chrome.
 
 diff --git a/chrome/browser/spellchecker/spellcheck_hunspell_dictionary.cc b/chrome/browser/spellchecker/spellcheck_hunspell_dictionary.cc
-index 0fb84989f9b2f84ec2a2589dda3d91cf59c0adda..9ff5b33d2885c5532e1496711c27a01c8502725c 100644
+index 47179fbe844505c1401b0ff56ba9695c9390272e..c9c9f18b5cb176d74729cea8e5fee12f7fcf74f2 100644
 --- a/chrome/browser/spellchecker/spellcheck_hunspell_dictionary.cc
 +++ b/chrome/browser/spellchecker/spellcheck_hunspell_dictionary.cc
-@@ -48,6 +48,9 @@ namespace {
+@@ -49,6 +49,9 @@ namespace {
  base::LazyInstance<GURL>::Leaky g_download_url_for_testing =
      LAZY_INSTANCE_INITIALIZER;
  

patches/chromium/feat_allow_disabling_blink_scheduler_throttling_per_renderview.patch

@@ -6,10 +6,10 @@ Subject: feat: allow disabling blink scheduler throttling per RenderView
 This allows us to disable throttling for hidden windows.
 
 diff --git a/content/browser/renderer_host/render_view_host_impl.cc b/content/browser/renderer_host/render_view_host_impl.cc
-index 26df70e508cd60ddc96d668697e76542a7f1cd2c..dd3eb6426bdeeb641f551be6f92665589823e597 100644
+index dd6d4fb271a713f492c7db12f5fbbcfe296b9c2c..5d04acf8289f295c29fdfa5724986f16528ed9cb 100644
 --- a/content/browser/renderer_host/render_view_host_impl.cc
 +++ b/content/browser/renderer_host/render_view_host_impl.cc
-@@ -432,6 +432,10 @@ void RenderViewHostImpl::SetBackgroundOpaque(bool opaque) {
+@@ -435,6 +435,10 @@ void RenderViewHostImpl::SetBackgroundOpaque(bool opaque) {
    Send(new ViewMsg_SetBackgroundOpaque(GetRoutingID(), opaque));
  }
  
@@ -21,10 +21,10 @@ index 26df70e508cd60ddc96d668697e76542a7f1cd2c..dd3eb6426bdeeb641f551be6f9266558
    return is_active();
  }
 diff --git a/content/browser/renderer_host/render_view_host_impl.h b/content/browser/renderer_host/render_view_host_impl.h
-index 2f666f75debc36767a9746bdfb2c99d7c8ee71a0..0ed154e56ad144750ecf0cc25118e00dca06dacb 100644
+index cb276192e69dd8f352eb0835dbbb4eee2874a0bc..a127fe14860a33a54f1b3632c1162691aa79bd42 100644
 --- a/content/browser/renderer_host/render_view_host_impl.h
 +++ b/content/browser/renderer_host/render_view_host_impl.h
-@@ -108,6 +108,7 @@ class CONTENT_EXPORT RenderViewHostImpl
+@@ -109,6 +109,7 @@ class CONTENT_EXPORT RenderViewHostImpl
    SiteInstanceImpl* GetSiteInstance() override;
    bool IsRenderViewLive() override;
    void NotifyMoveOrResizeStarted() override;
@@ -33,10 +33,10 @@ index 2f666f75debc36767a9746bdfb2c99d7c8ee71a0..0ed154e56ad144750ecf0cc25118e00d
    void UpdateWebkitPreferences(const WebPreferences& prefs) override;
    void OnWebkitPreferencesChanged() override;
 diff --git a/content/common/view_messages.h b/content/common/view_messages.h
-index 18d157538ec3cc6a6bfde3eda3873d61336ed649..54d7085355e42e5d7ced7262b6b6e91e19b24e9e 100644
+index 72594b5bb918935394fed7f092c9728bc65275f2..1afaaf0ad6b6aafecf2a47f8eec2004861581027 100644
 --- a/content/common/view_messages.h
 +++ b/content/common/view_messages.h
-@@ -109,6 +109,9 @@ IPC_STRUCT_TRAITS_END()
+@@ -100,6 +100,9 @@ IPC_STRUCT_TRAITS_END()
  // Make the RenderWidget background transparent or opaque.
  IPC_MESSAGE_ROUTED1(ViewMsg_SetBackgroundOpaque, bool /* opaque */)
  
@@ -47,10 +47,10 @@ index 18d157538ec3cc6a6bfde3eda3873d61336ed649..54d7085355e42e5d7ced7262b6b6e91e
  IPC_MESSAGE_ROUTED1(ViewMsg_UpdateWebPreferences,
                      content::WebPreferences)
 diff --git a/content/public/browser/render_view_host.h b/content/public/browser/render_view_host.h
-index 95679ab2915ad496ca0018aa13874b84eb11d7fd..c278e0fc072409677beafc7f252ebcf6002f16d4 100644
+index 893c45a5c71b4e55ea323ae60e11d12ddb099efd..db9a1ff0fe1a912db83692ab17c620cff7446bcb 100644
 --- a/content/public/browser/render_view_host.h
 +++ b/content/public/browser/render_view_host.h
-@@ -99,6 +99,9 @@ class CONTENT_EXPORT RenderViewHost : public IPC::Sender {
+@@ -96,6 +96,9 @@ class CONTENT_EXPORT RenderViewHost : public IPC::Sender {
    // started.
    virtual void NotifyMoveOrResizeStarted() = 0;
  
@@ -61,37 +61,37 @@ index 95679ab2915ad496ca0018aa13874b84eb11d7fd..c278e0fc072409677beafc7f252ebcf6
    //
    // Returns the current WebKit preferences. Note: WebPreferences is cached, so
 diff --git a/content/renderer/render_view_impl.cc b/content/renderer/render_view_impl.cc
-index 463906df3f761bb321c8580185c5e12dceb96854..053abd33b8f73b0f12a7729b507914516dff584e 100644
+index fa5d9e788c5a3bda72300d701113579d0a876ea8..b9d70619472b1ce39224c3d5e02ed32581979bac 100644
 --- a/content/renderer/render_view_impl.cc
 +++ b/content/renderer/render_view_impl.cc
-@@ -1192,6 +1192,8 @@ bool RenderViewImpl::OnMessageReceived(const IPC::Message& message) {
+@@ -1169,6 +1169,8 @@ bool RenderViewImpl::OnMessageReceived(const IPC::Message& message) {
+ 
+   bool handled = true;
    IPC_BEGIN_MESSAGE_MAP(RenderViewImpl, message)
-     IPC_MESSAGE_HANDLER(ViewMsg_SetPageScale, OnSetPageScale)
-     IPC_MESSAGE_HANDLER(ViewMsg_SetInitialFocus, OnSetInitialFocus)
 +    IPC_MESSAGE_HANDLER(ViewMsg_SetSchedulerThrottling,
 +                        OnSetSchedulerThrottling)
      IPC_MESSAGE_HANDLER(ViewMsg_UpdateTargetURL_ACK, OnUpdateTargetURLAck)
      IPC_MESSAGE_HANDLER(ViewMsg_UpdateWebPreferences, OnUpdateWebPreferences)
-     IPC_MESSAGE_HANDLER(ViewMsg_ClosePage, OnClosePage)
-@@ -1748,6 +1750,12 @@ void RenderViewImpl::OnSetPageScale(float page_scale_factor) {
-   webview()->SetPageScaleFactor(page_scale_factor);
+     IPC_MESSAGE_HANDLER(ViewMsg_MoveOrResizeStarted, OnMoveOrResizeStarted)
+@@ -1702,6 +1704,12 @@ bool RenderViewImpl::GetContentStateImmediately() {
+   return send_content_state_immediately_;
  }
  
 +void RenderViewImpl::OnSetSchedulerThrottling(bool allowed) {
-+  if (!webview())
++  if (!GetWebView())
 +    return;
-+  webview()->SetSchedulerThrottling(allowed);
++  GetWebView()->SetSchedulerThrottling(allowed);
 +}
 +
  void RenderViewImpl::ApplyPageVisibilityState(
      PageVisibilityState visibility_state,
      bool initial_setting) {
 diff --git a/content/renderer/render_view_impl.h b/content/renderer/render_view_impl.h
-index edefd461a9d6b127886a2e84355a3a99e891ade7..af5fc0cc3334e66368c1780b4e79e923aeac1394 100644
+index 7ac12ecb12b0ab46ad8ba6309ecef93c2a55c916..cc43cb8f25b06703489ccbc0f9a3c0cb4949504f 100644
 --- a/content/renderer/render_view_impl.h
 +++ b/content/renderer/render_view_impl.h
-@@ -440,6 +440,7 @@ class CONTENT_EXPORT RenderViewImpl : public blink::WebViewClient,
-   void OnSetInitialFocus(bool reverse);
+@@ -413,6 +413,7 @@ class CONTENT_EXPORT RenderViewImpl : public blink::WebViewClient,
+   void OnSetHistoryOffsetAndLength(int history_offset, int history_length);
    void OnSetRendererPrefs(
        const blink::mojom::RendererPreferences& renderer_prefs);
 +  void OnSetSchedulerThrottling(bool allowed);
@@ -99,10 +99,10 @@ index edefd461a9d6b127886a2e84355a3a99e891ade7..af5fc0cc3334e66368c1780b4e79e923
    void OnUpdateTargetURLAck();
    void OnUpdateWebPreferences(const WebPreferences& prefs);
 diff --git a/third_party/blink/public/web/web_view.h b/third_party/blink/public/web/web_view.h
-index a6d03eca18db4566002d71ec0b6aedae39a78be7..5eaf6fa6e7568d89d3051617f3ac99b37161fd17 100644
+index 01d82a1fed2f5595bb9b954009e7ea2a2fb379f9..70153bb520aa4fb32fcd9dd013d253faa5ba7299 100644
 --- a/third_party/blink/public/web/web_view.h
 +++ b/third_party/blink/public/web/web_view.h
-@@ -407,6 +407,7 @@ class WebView {
+@@ -408,6 +408,7 @@ class WebView {
    // Scheduling -----------------------------------------------------------
  
    virtual PageScheduler* Scheduler() const = 0;
@@ -111,10 +111,10 @@ index a6d03eca18db4566002d71ec0b6aedae39a78be7..5eaf6fa6e7568d89d3051617f3ac99b3
    // Visibility -----------------------------------------------------------
  
 diff --git a/third_party/blink/renderer/core/exported/web_view_impl.cc b/third_party/blink/renderer/core/exported/web_view_impl.cc
-index 7f58ed742695387c9516dd5c5c3f195e66348cfc..0688b04bc98cecc7506aa69af6b1c2a355dddf62 100644
+index e3bf3f8b544d1543a714270d369c533d4502d02e..66fdfc3babcd27b0663e1d10eb23e1e6e3d6982d 100644
 --- a/third_party/blink/renderer/core/exported/web_view_impl.cc
 +++ b/third_party/blink/renderer/core/exported/web_view_impl.cc
-@@ -3334,12 +3334,20 @@ PageScheduler* WebViewImpl::Scheduler() const {
+@@ -3309,12 +3309,20 @@ PageScheduler* WebViewImpl::Scheduler() const {
    return GetPage()->GetPageScheduler();
  }
  
@@ -138,10 +138,10 @@ index 7f58ed742695387c9516dd5c5c3f195e66348cfc..0688b04bc98cecc7506aa69af6b1c2a3
  
  PageVisibilityState WebViewImpl::GetVisibilityState() {
 diff --git a/third_party/blink/renderer/core/exported/web_view_impl.h b/third_party/blink/renderer/core/exported/web_view_impl.h
-index 710607bd9112b399e14826105e45f5bf93ab6524..dafc73dc85222298a3e027433939632f4fddb9c1 100644
+index e718e5aaf2f5b86e3ced16afaf2c10a16deb6eaa..82ad4711eec15bce52ad71e0bbad81d19d48ae2f 100644
 --- a/third_party/blink/renderer/core/exported/web_view_impl.h
 +++ b/third_party/blink/renderer/core/exported/web_view_impl.h
-@@ -310,6 +310,7 @@ class CORE_EXPORT WebViewImpl final : public WebView,
+@@ -317,6 +317,7 @@ class CORE_EXPORT WebViewImpl final : public WebView,
    LocalDOMWindow* PagePopupWindow() const;
  
    PageScheduler* Scheduler() const override;
@@ -149,7 +149,7 @@ index 710607bd9112b399e14826105e45f5bf93ab6524..dafc73dc85222298a3e027433939632f
    void SetVisibilityState(PageVisibilityState visibility_state,
                            bool is_initial_state) override;
    PageVisibilityState GetVisibilityState() override;
-@@ -680,6 +681,8 @@ class CORE_EXPORT WebViewImpl final : public WebView,
+@@ -682,6 +683,8 @@ class CORE_EXPORT WebViewImpl final : public WebView,
    // WebViewImpl::Close while handling an input event.
    bool debug_inside_input_handling_ = false;
  

patches/chromium/feat_enable_offscreen_rendering_with_viz_compositor.patch

@@ -8,13 +8,13 @@ rendering with the viz compositor by way of a custom HostDisplayClient
 and LayeredWindowUpdater.
 
 diff --git a/components/viz/host/host_display_client.cc b/components/viz/host/host_display_client.cc
-index 3547ee865c22..715bfa4b5db5 100644
+index 3547ee865c220731a6b4be4c1b32ec899b3dd11f..715bfa4b5db5fc4beb83c26b1eedda82c87a245b 100644
 --- a/components/viz/host/host_display_client.cc
 +++ b/components/viz/host/host_display_client.cc
 @@ -43,9 +43,13 @@ void HostDisplayClient::OnDisplayReceivedCALayerParams(
  }
  #endif
-
+ 
 -#if defined(OS_WIN)
 +void HostDisplayClient::IsOffscreen(IsOffscreenCallback callback) {
 +  std::move(callback).Run(false);
@@ -27,7 +27,7 @@ index 3547ee865c22..715bfa4b5db5 100644
      DLOG(ERROR) << "HWND shouldn't be using a layered window";
      return;
 @@ -53,8 +57,12 @@ void HostDisplayClient::CreateLayeredWindowUpdater(
-
+ 
    layered_window_updater_ =
        std::make_unique<LayeredWindowUpdaterImpl>(widget_, std::move(receiver));
 -}
@@ -37,17 +37,17 @@ index 3547ee865c22..715bfa4b5db5 100644
 +                  "Electron's OSR implementation.";
  #endif
 +}
-
+ 
  #if defined(OS_LINUX) && !defined(OS_CHROMEOS)
  void HostDisplayClient::DidCompleteSwapWithNewSize(const gfx::Size& size) {
 diff --git a/components/viz/host/host_display_client.h b/components/viz/host/host_display_client.h
-index cedf833d2358..4437a7875076 100644
+index cedf833d23589dc3157168cfc7e6d3bb12939f7a..4437a7875076ef5a99ddcd767036ec37c2d48d44 100644
 --- a/components/viz/host/host_display_client.h
 +++ b/components/viz/host/host_display_client.h
 @@ -31,17 +31,17 @@ class VIZ_HOST_EXPORT HostDisplayClient : public mojom::DisplayClient {
    mojo::PendingRemote<mojom::DisplayClient> GetBoundRemote(
        scoped_refptr<base::SingleThreadTaskRunner> task_runner);
-
+ 
 - private:
 + protected:
    // mojom::DisplayClient implementation:
@@ -57,31 +57,31 @@ index cedf833d2358..4437a7875076 100644
    void OnDisplayReceivedCALayerParams(
        const gfx::CALayerParams& ca_layer_params) override;
  #endif
-
+ 
 -#if defined(OS_WIN)
    void CreateLayeredWindowUpdater(
        mojo::PendingReceiver<mojom::LayeredWindowUpdater> receiver) override;
 -#endif
-
+ 
  #if defined(OS_LINUX) && !defined(OS_CHROMEOS)
    void DidCompleteSwapWithNewSize(const gfx::Size& size) override;
 diff --git a/components/viz/host/layered_window_updater_impl.cc b/components/viz/host/layered_window_updater_impl.cc
-index b04f654fe820..ee22012b01ef 100644
+index b04f654fe820f821b18e059cdd40085fc2384c4e..ee22012b01ef92bb3b32b5b1081609a7bdfb0d93 100644
 --- a/components/viz/host/layered_window_updater_impl.cc
 +++ b/components/viz/host/layered_window_updater_impl.cc
 @@ -44,7 +44,9 @@ void LayeredWindowUpdaterImpl::OnAllocatedSharedMemory(
    // |region|'s handle will close when it goes out of scope.
  }
-
+ 
 -void LayeredWindowUpdaterImpl::Draw(DrawCallback draw_callback) {
 +void LayeredWindowUpdaterImpl::Draw(
 +    const gfx::Rect& damage_rect,
 +    DrawCallback draw_callback) {
    TRACE_EVENT0("viz", "LayeredWindowUpdaterImpl::Draw");
-
+ 
    if (!canvas_) {
 diff --git a/components/viz/host/layered_window_updater_impl.h b/components/viz/host/layered_window_updater_impl.h
-index 1026b739d283..fe562ab60ce9 100644
+index 1026b739d283f0fc252fa2af83a6d4cf51bc8553..fe562ab60ce98b8bb0c5080a6428deb319a4dd04 100644
 --- a/components/viz/host/layered_window_updater_impl.h
 +++ b/components/viz/host/layered_window_updater_impl.h
 @@ -35,7 +35,7 @@ class VIZ_HOST_EXPORT LayeredWindowUpdaterImpl
@@ -90,11 +90,11 @@ index 1026b739d283..fe562ab60ce9 100644
                                 base::UnsafeSharedMemoryRegion region) override;
 -  void Draw(DrawCallback draw_callback) override;
 +  void Draw(const gfx::Rect& damage_rect, DrawCallback draw_callback) override;
-
+ 
   private:
    const HWND hwnd_;
 diff --git a/components/viz/service/BUILD.gn b/components/viz/service/BUILD.gn
-index 7a1277ad28ed..d09e6480b18d 100644
+index 5cd92d7a38ee19fedce90976a898f0c312f7d908..4dea0a7721352865f463fad971c56f7f8c400f66 100644
 --- a/components/viz/service/BUILD.gn
 +++ b/components/viz/service/BUILD.gn
 @@ -111,6 +111,8 @@ viz_component("service") {
@@ -107,7 +107,7 @@ index 7a1277ad28ed..d09e6480b18d 100644
      "display_embedder/software_output_surface.h",
      "display_embedder/viz_process_context_provider.cc",
 diff --git a/components/viz/service/display_embedder/output_surface_provider_impl.cc b/components/viz/service/display_embedder/output_surface_provider_impl.cc
-index 97feccc71b94..c267d1e72ec6 100644
+index 8e29d3218851fa0395815fe10f8f7276d6ead3f1..5eb5b84cf816e487eacbace80990f2dc68b662af 100644
 --- a/components/viz/service/display_embedder/output_surface_provider_impl.cc
 +++ b/components/viz/service/display_embedder/output_surface_provider_impl.cc
 @@ -21,6 +21,7 @@
@@ -126,10 +126,10 @@ index 97feccc71b94..c267d1e72ec6 100644
  #include "ui/base/ui_base_switches.h"
  #include "ui/gl/gl_context.h"
  #include "ui/gl/init/gl_factory.h"
-@@ -242,6 +244,22 @@ OutputSurfaceProviderImpl::CreateSoftwareOutputDeviceForPlatform(
+@@ -225,6 +227,22 @@ OutputSurfaceProviderImpl::CreateSoftwareOutputDeviceForPlatform(
    if (headless_)
      return std::make_unique<SoftwareOutputDevice>();
-
+ 
 +#if !defined(OS_MACOSX)
 +  {
 +    mojo::ScopedAllowSyncCallForTesting allow_sync;
@@ -150,11 +150,11 @@ index 97feccc71b94..c267d1e72ec6 100644
    return CreateSoftwareOutputDeviceWin(surface_handle, &output_device_backing_,
                                         display_client);
 diff --git a/components/viz/service/display_embedder/software_output_device_mac.cc b/components/viz/service/display_embedder/software_output_device_mac.cc
-index b9357082293c..b4cb07e26d15 100644
+index 49149081cc603f14eacee647cbb2fcf8ed5e66fd..9ff3f2ee203403fdaa31edb8a0bcc000c4d214d7 100644
 --- a/components/viz/service/display_embedder/software_output_device_mac.cc
 +++ b/components/viz/service/display_embedder/software_output_device_mac.cc
 @@ -102,6 +102,8 @@ void SoftwareOutputDeviceMac::UpdateAndCopyBufferDamage(
-
+ 
  SkCanvas* SoftwareOutputDeviceMac::BeginPaint(
      const gfx::Rect& new_damage_rect) {
 +  last_damage = new_damage_rect;
@@ -162,7 +162,7 @@ index b9357082293c..b4cb07e26d15 100644
    // Record the previous paint buffer.
    Buffer* previous_paint_buffer =
        buffer_queue_.empty() ? nullptr : buffer_queue_.back().get();
-@@ -184,6 +186,7 @@ void SoftwareOutputDeviceMac::EndPaint() {
+@@ -187,6 +189,7 @@ void SoftwareOutputDeviceMac::EndPaint() {
      ca_layer_params.is_empty = false;
      ca_layer_params.scale_factor = scale_factor_;
      ca_layer_params.pixel_size = pixel_size_;
@@ -171,20 +171,20 @@ index b9357082293c..b4cb07e26d15 100644
          IOSurfaceCreateMachPort(current_paint_buffer_->io_surface));
      client_->SoftwareDeviceUpdatedCALayerParams(ca_layer_params);
 diff --git a/components/viz/service/display_embedder/software_output_device_mac.h b/components/viz/service/display_embedder/software_output_device_mac.h
-index f3867356e3d6..b1d192d2b20c 100644
+index f3867356e3d641416e00e6d115ae9ae2a0be90ab..b1d192d2b20ccb63fba07093101d745e5ffe86dd 100644
 --- a/components/viz/service/display_embedder/software_output_device_mac.h
 +++ b/components/viz/service/display_embedder/software_output_device_mac.h
 @@ -56,6 +56,7 @@ class VIZ_SERVICE_EXPORT SoftwareOutputDeviceMac : public SoftwareOutputDevice {
    void UpdateAndCopyBufferDamage(Buffer* previous_paint_buffer,
                                   const SkRegion& new_damage_rect);
-
+ 
 +  gfx::Rect last_damage;
    gfx::Size pixel_size_;
    float scale_factor_ = 1;
-
+ 
 diff --git a/components/viz/service/display_embedder/software_output_device_proxy.cc b/components/viz/service/display_embedder/software_output_device_proxy.cc
 new file mode 100644
-index 000000000000..4efea02f80f8
+index 0000000000000000000000000000000000000000..4efea02f80f8b6818291321a7c63f0f4815a5b98
 --- /dev/null
 +++ b/components/viz/service/display_embedder/software_output_device_proxy.cc
 @@ -0,0 +1,157 @@
@@ -347,7 +347,7 @@ index 000000000000..4efea02f80f8
 +}  // namespace viz
 diff --git a/components/viz/service/display_embedder/software_output_device_proxy.h b/components/viz/service/display_embedder/software_output_device_proxy.h
 new file mode 100644
-index 000000000000..48fa86caaab3
+index 0000000000000000000000000000000000000000..48fa86caaab3c15764f105eb7ad2aecf2b89bf36
 --- /dev/null
 +++ b/components/viz/service/display_embedder/software_output_device_proxy.h
 @@ -0,0 +1,90 @@
@@ -442,61 +442,81 @@ index 000000000000..48fa86caaab3
 +
 +#endif  // COMPONENTS_VIZ_SERVICE_DISPLAY_EMBEDDER_SOFTWARE_OUTPUT_DEVICE_PROXY_H_
 diff --git a/components/viz/service/display_embedder/software_output_device_win.cc b/components/viz/service/display_embedder/software_output_device_win.cc
-index bb07c338fac5..e0ebb98d9a02 100644
+index 94ea55487f85ab32d862e913c476bc95f388dce9..d055a18bbc186facd88d496d589be78068c4ca64 100644
 --- a/components/viz/service/display_embedder/software_output_device_win.cc
 +++ b/components/viz/service/display_embedder/software_output_device_win.cc
 @@ -268,7 +268,7 @@ void SoftwareOutputDeviceWinProxy::EndPaintDelegated(
    if (!canvas_)
      return;
-
+ 
 -  layered_window_updater_->Draw(base::BindOnce(
 +  layered_window_updater_->Draw(damage_rect, base::BindOnce(
        &SoftwareOutputDeviceWinProxy::DrawAck, base::Unretained(this)));
    waiting_on_draw_ack_ = true;
-
+ 
+diff --git a/content/browser/compositor/viz_process_transport_factory.cc b/content/browser/compositor/viz_process_transport_factory.cc
+index 8e10af98f2b039d0d96f8be908f751b9117193d5..f9501da88a008131e3d046b452ba9c34455a1da4 100644
+--- a/content/browser/compositor/viz_process_transport_factory.cc
++++ b/content/browser/compositor/viz_process_transport_factory.cc
+@@ -404,8 +404,13 @@ void VizProcessTransportFactory::OnEstablishedGpuChannel(
+   compositor_data.display_private.reset();
+   root_params->display_private =
+       compositor_data.display_private.BindNewEndpointAndPassReceiver();
+-  compositor_data.display_client =
+-      std::make_unique<HostDisplayClient>(compositor);
++  if (compositor->delegate()) {
++    compositor_data.display_client = compositor->delegate()->CreateHostDisplayClient(
++        compositor);
++  } else {
++    compositor_data.display_client =
++        std::make_unique<HostDisplayClient>(compositor);
++  }
+   root_params->display_client =
+       compositor_data.display_client->GetBoundRemote(resize_task_runner_);
+ 
 diff --git a/mojo/public/cpp/bindings/sync_call_restrictions.h b/mojo/public/cpp/bindings/sync_call_restrictions.h
-index ac94eab98fd0..b89d52a0c869 100644
+index 60e1149205750740ab5bde81029e7e3b370bd1ed..abfb772cd318b4cca3aed167a8808839d947f896 100644
 --- a/mojo/public/cpp/bindings/sync_call_restrictions.h
 +++ b/mojo/public/cpp/bindings/sync_call_restrictions.h
-@@ -29,6 +29,7 @@ class HostContextFactoryPrivate;
-
+@@ -29,6 +29,7 @@ class Compositor;
+ 
  namespace viz {
  class HostFrameSinkManager;
 +class GpuDisplayProvider;
  }
-
+ 
  namespace mojo {
-@@ -82,6 +83,8 @@ class COMPONENT_EXPORT(MOJO_CPP_BINDINGS) SyncCallRestrictions {
-   // For preventing frame swaps of wrong size during resize on Windows.
-   // (https://crbug.com/811945)
-   friend class ui::HostContextFactoryPrivate;
+@@ -79,6 +80,8 @@ class COMPONENT_EXPORT(MOJO_CPP_BINDINGS) SyncCallRestrictions {
+   // For destroying the GL context/surface that draw to a platform window before
+   // the platform window is destroyed.
+   friend class viz::HostFrameSinkManager;
 +  // For query of whether to use SoftwareOutputDevice or not
 +  friend class viz::GpuDisplayProvider;
-   // END ALLOWED USAGE.
-
- #if ENABLE_SYNC_CALL_RESTRICTIONS
+   // For preventing frame swaps of wrong size during resize on Windows.
+   // (https://crbug.com/811945)
+   friend class ui::Compositor;
 diff --git a/services/viz/privileged/mojom/compositing/display_private.mojom b/services/viz/privileged/mojom/compositing/display_private.mojom
-index 609ded904478..2e6a7c8808d3 100644
+index d36f62e6ee4166f0e27f6534c804430374bfa298..6575d7e6cafdca8cdc172e0f9912648570c1deeb 100644
 --- a/services/viz/privileged/mojom/compositing/display_private.mojom
 +++ b/services/viz/privileged/mojom/compositing/display_private.mojom
-@@ -75,12 +75,14 @@ interface DisplayPrivate {
+@@ -74,12 +74,14 @@ interface DisplayPrivate {
  };
-
+ 
  interface DisplayClient {
 +  [Sync]
 +  IsOffscreen() => (bool success);
 +
    [EnableIf=is_mac]
    OnDisplayReceivedCALayerParams(gfx.mojom.CALayerParams ca_layer_params);
-
+ 
    // Creates a LayeredWindowUpdater implementation to draw into a layered
    // window.
 -  [EnableIf=is_win]
    CreateLayeredWindowUpdater(pending_receiver<LayeredWindowUpdater> receiver);
-
+ 
    // Notifies that a swap has occurred and provides information about the pixel
 diff --git a/services/viz/privileged/mojom/compositing/layered_window_updater.mojom b/services/viz/privileged/mojom/compositing/layered_window_updater.mojom
-index 6b7fbb6cf13d..e2af75168cb9 100644
+index 6b7fbb6cf13dc8ee6ade0878a9a2c1efc5d4d3f1..e2af75168cb914a7b3b4a6c9b6a285498c3f8e72 100644
 --- a/services/viz/privileged/mojom/compositing/layered_window_updater.mojom
 +++ b/services/viz/privileged/mojom/compositing/layered_window_updater.mojom
 @@ -26,5 +26,5 @@ interface LayeredWindowUpdater {
@@ -507,21 +527,21 @@ index 6b7fbb6cf13d..e2af75168cb9 100644
 +  Draw(gfx.mojom.Rect damage_rect) => ();
  };
 diff --git a/ui/compositor/compositor.h b/ui/compositor/compositor.h
-index 443406844ecf..0b4ca067fe1e 100644
+index 3e2d2304faf75d1ec6cc830d756cbf31767dacfd..b4ec5b6e34f901ace7975e5e906e01177f04e8be 100644
 --- a/ui/compositor/compositor.h
 +++ b/ui/compositor/compositor.h
-@@ -66,6 +66,7 @@ class GpuMemoryBufferManager;
-
- namespace viz {
+@@ -70,6 +70,7 @@ class DisplayPrivate;
+ class ExternalBeginFrameController;
+ }  // namespace mojom
  class ContextProvider;
 +class HostDisplayClient;
  class HostFrameSinkManager;
  class LocalSurfaceIdAllocation;
  class RasterContextProvider;
-@@ -166,6 +167,15 @@ class COMPOSITOR_EXPORT ContextFactory {
-   virtual cc::TaskGraphRunner* GetTaskGraphRunner() = 0;
+@@ -122,6 +123,15 @@ class COMPOSITOR_EXPORT ContextFactory {
+   virtual viz::HostFrameSinkManager* GetHostFrameSinkManager() = 0;
  };
-
+ 
 +class COMPOSITOR_EXPORT CompositorDelegate {
 + public:
 +  virtual std::unique_ptr<viz::HostDisplayClient> CreateHostDisplayClient(
@@ -534,68 +554,48 @@ index 443406844ecf..0b4ca067fe1e 100644
  // Compositor object to take care of GPU painting.
  // A Browser compositor object is responsible for generating the final
  // displayable form of pixels comprising a single widget's contents. It draws an
-@@ -205,6 +215,9 @@ class COMPOSITOR_EXPORT Compositor : public cc::LayerTreeHostClient,
+@@ -155,6 +165,9 @@ class COMPOSITOR_EXPORT Compositor : public cc::LayerTreeHostClient,
    // Schedules a redraw of the layer tree associated with this compositor.
    void ScheduleDraw();
-
+ 
 +  CompositorDelegate* delegate() const { return delegate_; }
 +  void SetDelegate(CompositorDelegate* delegate) { delegate_ = delegate; }
 +
    // Sets the root of the layer tree drawn by this Compositor. The root layer
    // must have no parent. The compositor's root layer is reset if the root layer
    // is destroyed. NULL can be passed to reset the root layer, in which case the
-@@ -422,6 +435,8 @@ class COMPOSITOR_EXPORT Compositor : public cc::LayerTreeHostClient,
-   ui::ContextFactory* context_factory_;
-   ui::ContextFactoryPrivate* context_factory_private_;
-
+@@ -390,6 +403,8 @@ class COMPOSITOR_EXPORT Compositor : public cc::LayerTreeHostClient,
+ 
+   std::unique_ptr<PendingBeginFrameArgs> pending_begin_frame_args_;
+ 
 +  CompositorDelegate* delegate_ = nullptr;
 +
    // The root of the Layer tree drawn by this compositor.
    Layer* root_layer_ = nullptr;
-
-diff --git a/ui/compositor/host/host_context_factory_private.cc b/ui/compositor/host/host_context_factory_private.cc
-index 1db09f76243c..f07cd7a5098b 100644
---- a/ui/compositor/host/host_context_factory_private.cc
-+++ b/ui/compositor/host/host_context_factory_private.cc
-@@ -112,8 +112,13 @@ void HostContextFactoryPrivate::ConfigureCompositor(
-   compositor_data.display_private.reset();
-   root_params->display_private =
-       compositor_data.display_private.BindNewEndpointAndPassReceiver();
--  compositor_data.display_client =
--      std::make_unique<HostDisplayClient>(compositor);
-+  if (compositor->delegate()) {
-+    compositor_data.display_client = compositor->delegate()->CreateHostDisplayClient(
-+        compositor);
-+  } else {
-+    compositor_data.display_client =
-+        std::make_unique<HostDisplayClient>(compositor);
-+  }
-   root_params->display_client =
-       compositor_data.display_client->GetBoundRemote(resize_task_runner_);
-
+ 
 diff --git a/ui/gfx/ca_layer_params.h b/ui/gfx/ca_layer_params.h
-index 4014e64a75da..25e57784e1a1 100644
+index 4014e64a75da88cf66c02e8adb71171c2666cab7..25e57784e1a1ffc546b003daa4cd0059c468432f 100644
 --- a/ui/gfx/ca_layer_params.h
 +++ b/ui/gfx/ca_layer_params.h
 @@ -6,6 +6,7 @@
  #define UI_GFX_CA_LAYER_PARAMS_H_
-
+ 
  #include "build/build_config.h"
 +#include "ui/gfx/geometry/rect.h"
  #include "ui/gfx/geometry/size.h"
  #include "ui/gfx/gfx_export.h"
-
+ 
 @@ -41,6 +42,8 @@ struct GFX_EXPORT CALayerParams {
    gfx::ScopedRefCountedIOSurfaceMachPort io_surface_mach_port;
  #endif
-
+ 
 +  gfx::Rect damage;
 +
    // The geometry of the frame.
    gfx::Size pixel_size;
    float scale_factor = 1.f;
 diff --git a/ui/gfx/mojom/ca_layer_params.mojom b/ui/gfx/mojom/ca_layer_params.mojom
-index a73b2e678ffe..6c36626d204c 100644
+index de00e766ba17532e10dcf5d0fd31fa344920a9f7..7aaedf83ad22dcc1d2dd39a31cf7e08b7b6ba4d3 100644
 --- a/ui/gfx/mojom/ca_layer_params.mojom
 +++ b/ui/gfx/mojom/ca_layer_params.mojom
 @@ -18,5 +18,6 @@ struct CALayerParams {
@@ -606,13 +606,13 @@ index a73b2e678ffe..6c36626d204c 100644
    float scale_factor;
  };
 diff --git a/ui/gfx/mojom/ca_layer_params_mojom_traits.cc b/ui/gfx/mojom/ca_layer_params_mojom_traits.cc
-index 843d5c24ec33..0ea594950fcd 100644
+index 3f050fcf52ebb2dc2a5510d9489255ee22bfbcc8..61383dbed35dc72060a1e422fd68437fa4729ce3 100644
 --- a/ui/gfx/mojom/ca_layer_params_mojom_traits.cc
 +++ b/ui/gfx/mojom/ca_layer_params_mojom_traits.cc
 @@ -52,6 +52,9 @@ bool StructTraits<gfx::mojom::CALayerParamsDataView, gfx::CALayerParams>::Read(
    if (!data.ReadPixelSize(&out->pixel_size))
      return false;
-
+ 
 +  if (!data.ReadDamage(&out->damage))
 +    return false;
 +
@@ -620,13 +620,13 @@ index 843d5c24ec33..0ea594950fcd 100644
    return true;
  }
 diff --git a/ui/gfx/mojom/ca_layer_params_mojom_traits.h b/ui/gfx/mojom/ca_layer_params_mojom_traits.h
-index 4cac766eae31..0821495ad229 100644
+index 4cac766eae3161baedac4202f694129cd90c80de..0821495ad22944d8856bb750cac8912a2f8328c3 100644
 --- a/ui/gfx/mojom/ca_layer_params_mojom_traits.h
 +++ b/ui/gfx/mojom/ca_layer_params_mojom_traits.h
 @@ -20,6 +20,10 @@ struct StructTraits<gfx::mojom::CALayerParamsDataView, gfx::CALayerParams> {
      return ca_layer_params.pixel_size;
    }
-
+ 
 +  static gfx::Rect damage(const gfx::CALayerParams& ca_layer_params) {
 +    return ca_layer_params.damage;
 +  }

patches/chromium/fix_route_mouse_event_navigations_through_the_web_contents_delegate.patch

@@ -13,10 +13,10 @@ This patch can be removed once app.allowRendererProcessReuse is forced
 to true as then Chromiums assumptions around processes become correct.
 
 diff --git a/content/browser/web_contents/web_contents_impl.cc b/content/browser/web_contents/web_contents_impl.cc
-index 70d735dcc38734edaaf6221cd40c49beb6d2e37e..9cd7368966c20b9e9306c41e455c002d686d3013 100644
+index cdb3fb99ee231b61f3668391d3e7282576246080..77727f694531a11b228f724d6988cc42670c8976 100644
 --- a/content/browser/web_contents/web_contents_impl.cc
 +++ b/content/browser/web_contents/web_contents_impl.cc
-@@ -2347,11 +2347,13 @@ bool WebContentsImpl::HandleMouseEvent(const blink::WebMouseEvent& event) {
+@@ -2379,11 +2379,13 @@ bool WebContentsImpl::HandleMouseEvent(const blink::WebMouseEvent& event) {
      WebContentsImpl* outermost = GetOutermostWebContents();
      if (event.button == blink::WebPointerProperties::Button::kBack &&
          outermost->controller_.CanGoBack()) {

patches/chromium/fix_use_native_window_button_positions_when_macos_locale_is_rtl.patch

@@ -1,31 +0,0 @@
-From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
-From: Sesh Sadasivam <[email protected]>
-Date: Fri, 31 Jan 2020 19:02:27 -0800
-Subject: fix: use native window button positions when MacOS locale is RTL
-
-Classes that inherit from `NSThemeFrame` seem to show window buttons in the
-incorrect position when the primary MacOS language is set to an RTL
-(right-to-left) language like Arabic or Hebrew. The fix in this commit mirrors
-that of `tabbed_browser_window.mm`
-(https://chromium-review.googlesource.com/c/chromium/src/+/562603/10/chrome/browser/ui/cocoa/tabbed_browser_window.mm#88).
-
-This change should be upstreamed, and then this patch can be removed.
-
-diff --git a/components/remote_cocoa/app_shim/native_widget_mac_nswindow.mm b/components/remote_cocoa/app_shim/native_widget_mac_nswindow.mm
-index 9905e1c8914f852e250480797f43d17bf9d7f794..0016cc129805726d6518036fb181a2a9715af8c5 100644
---- a/components/remote_cocoa/app_shim/native_widget_mac_nswindow.mm
-+++ b/components/remote_cocoa/app_shim/native_widget_mac_nswindow.mm
-@@ -69,6 +69,13 @@ - (void)mouseDown:(NSEvent*)event {
- - (BOOL)usesCustomDrawing {
-   return NO;
- }
-+// AppKit's implementation only returns YES if [self class] == [NSThemeFrame
-+// class]. See:
-+// https://chromium-review.googlesource.com/c/chromium/src/+/562603/10/chrome/browser/ui/cocoa/tabbed_browser_window.mm#88
-+- (BOOL)_shouldFlipTrafficLightsForRTL API_AVAILABLE(macosx(10.13)) {
-+  return self.window.windowTitlebarLayoutDirection ==
-+    NSUserInterfaceLayoutDirectionRightToLeft;
-+}
- @end
- 
- @implementation NativeWidgetMacNSWindowBorderlessFrame

patches/chromium/fixme_grit_conflicts.patch

@@ -10,10 +10,10 @@ Should be removed once grit is fixed.
 Tracking bug: https://crbug.com/1040605
 
 diff --git a/tools/gritsettings/resource_ids.spec b/tools/gritsettings/resource_ids.spec
-index 9def0bb9dda87c476fdf3b52ce4d4125f37c7f49..90c81d2a9711d88284d960149e25db55ae8dc1c2 100644
+index d38d3adf23b81c6ad0bed291146b3bb5db4fbf46..cd62a50c152b150c26b8d469e0de76f22dfa3ef9 100644
 --- a/tools/gritsettings/resource_ids.spec
 +++ b/tools/gritsettings/resource_ids.spec
-@@ -573,15 +573,16 @@
+@@ -578,15 +578,16 @@
      "includes": [3840],
    },
  

patches/chromium/frame_host_manager.patch

@@ -42,12 +42,12 @@ index 906a1ee4ac58b0744a32153bbaafeac4322a60e4..c90f4aead36cbf3767dc5094728963c2
    // another SiteInstance for the same site.
    void RegisterSiteInstance(SiteInstanceImpl* site_instance);
 diff --git a/content/browser/frame_host/navigation_request.cc b/content/browser/frame_host/navigation_request.cc
-index e911c3aa1cf13b17bd43ad8c9d50f0fd59996907..373e36eb61d57e1bcd98d45419ee4b434820bf02 100644
+index 113700fbfbbb61b27c6f7bdee7f143e59807e411..f57678422f261b08f682c8290bcf4a47dc4dafd3 100644
 --- a/content/browser/frame_host/navigation_request.cc
 +++ b/content/browser/frame_host/navigation_request.cc
-@@ -1185,6 +1185,24 @@ void NavigationRequest::BeginNavigation() {
-     TRACE_EVENT_ASYNC_STEP_INTO0("navigation", "NavigationRequest", this,
-                                  "ResponseStarted");
+@@ -1253,6 +1253,24 @@ void NavigationRequest::BeginNavigation() {
+     // it immediately.
+     EnterChildTraceEvent("ResponseStarted", this);
  
 +    // In Electron, a new process is started for every navigation when node is
 +    // integrated in the renderer. Since GetFrameHostForNavigation is called more
@@ -71,10 +71,10 @@ index e911c3aa1cf13b17bd43ad8c9d50f0fd59996907..373e36eb61d57e1bcd98d45419ee4b43
      render_frame_host_ =
          frame_tree_node_->render_manager()->GetFrameHostForNavigation(this);
 diff --git a/content/browser/frame_host/render_frame_host_manager.cc b/content/browser/frame_host/render_frame_host_manager.cc
-index e41e833e963617cf5b2e463e839b2ae0bfd212ae..f544da86cb12d2786f7aad24953741ed77a0ac24 100644
+index 07eebdd7863d9cb0f03f203c8d85275aa1374faa..d615a90014330b32e5ddd1b2dd22cf2421bdf3e7 100644
 --- a/content/browser/frame_host/render_frame_host_manager.cc
 +++ b/content/browser/frame_host/render_frame_host_manager.cc
-@@ -2247,6 +2247,16 @@ bool RenderFrameHostManager::InitRenderView(
+@@ -2327,6 +2327,16 @@ bool RenderFrameHostManager::InitRenderView(
  scoped_refptr<SiteInstance>
  RenderFrameHostManager::GetSiteInstanceForNavigationRequest(
      NavigationRequest* request) {
@@ -91,7 +91,7 @@ index e41e833e963617cf5b2e463e839b2ae0bfd212ae..f544da86cb12d2786f7aad24953741ed
    SiteInstance* current_site_instance = render_frame_host_->GetSiteInstance();
  
    // All children of MHTML documents must be MHTML documents. They all live in
-@@ -2266,10 +2276,60 @@ RenderFrameHostManager::GetSiteInstanceForNavigationRequest(
+@@ -2346,10 +2356,60 @@ RenderFrameHostManager::GetSiteInstanceForNavigationRequest(
    //
    // TODO(clamy): We should also consider as a candidate SiteInstance the
    // speculative SiteInstance that was computed on redirects.
@@ -156,9 +156,9 @@ index e41e833e963617cf5b2e463e839b2ae0bfd212ae..f544da86cb12d2786f7aad24953741ed
  
    // Account for renderer-initiated reload as well.
    // Needed as a workaround for https://crbug.com/1045524, remove it when it is
-@@ -2300,6 +2360,9 @@ RenderFrameHostManager::GetSiteInstanceForNavigationRequest(
-       request->GetRestoreType() != RestoreType::NONE, request->is_view_source(),
-       request->WasServerRedirect(), cross_origin_policy_swap);
+@@ -2388,6 +2448,9 @@ RenderFrameHostManager::GetSiteInstanceForNavigationRequest(
+     request->ResetStateForSiteInstanceChange();
+   }
  
 +  GetContentClient()->browser()->RegisterPendingSiteInstance(
 +      render_frame_host_.get(), dest_site_instance.get());
@@ -167,10 +167,10 @@ index e41e833e963617cf5b2e463e839b2ae0bfd212ae..f544da86cb12d2786f7aad24953741ed
  }
  
 diff --git a/content/browser/site_instance_impl.cc b/content/browser/site_instance_impl.cc
-index eb20d84de260b35049cac72fdc8d0645688fdd9a..eb3106ece80f3b347b7b13efbd77b11a60e03169 100644
+index 9dbc9bb7114e1dea5e8a24395f39bd9d068eeb76..31bddf69f2e805451d42d1a284a53f41bdaa5650 100644
 --- a/content/browser/site_instance_impl.cc
 +++ b/content/browser/site_instance_impl.cc
-@@ -427,6 +427,10 @@ bool SiteInstanceImpl::HasRelatedSiteInstance(const GURL& url) {
+@@ -426,6 +426,10 @@ bool SiteInstanceImpl::HasRelatedSiteInstance(const GURL& url) {
    return browsing_instance_->HasSiteInstance(url);
  }
  
@@ -194,10 +194,10 @@ index caa100b3889e17a9afdc8127e0e13bb6b86e8042..f08d3a2eb28f0f6fff89b5759eff5369
    size_t GetRelatedActiveContentsCount() override;
    bool RequiresDedicatedProcess() override;
 diff --git a/content/public/browser/content_browser_client.cc b/content/public/browser/content_browser_client.cc
-index 930e043a0fdf40ef0e48a19597da567c8603878c..b6ba4dfad79d6031efd725de795bf901bab1a06c 100644
+index 2ea6dbb5697268743026d24116bc5c509f950b4b..06b52f68eef476dd7c38003e20ebc868162ff996 100644
 --- a/content/public/browser/content_browser_client.cc
 +++ b/content/public/browser/content_browser_client.cc
-@@ -50,6 +50,21 @@
+@@ -58,6 +58,21 @@
  
  namespace content {
  
@@ -220,10 +220,10 @@ index 930e043a0fdf40ef0e48a19597da567c8603878c..b6ba4dfad79d6031efd725de795bf901
      const MainFunctionParams& parameters) {
    return nullptr;
 diff --git a/content/public/browser/content_browser_client.h b/content/public/browser/content_browser_client.h
-index f9601b5813746ce930bb7082178e1f826aaeb62e..f94bc9e640b54c6abf05bfe074ae0635d57470e8 100644
+index ee1034ee1bcd3f47964fec8fe11573596754e3b8..9351616f0100694f18c760417a7d93a001d3bb72 100644
 --- a/content/public/browser/content_browser_client.h
 +++ b/content/public/browser/content_browser_client.h
-@@ -233,8 +233,45 @@ class CONTENT_EXPORT ContentBrowserClient {
+@@ -231,8 +231,45 @@ class CONTENT_EXPORT ContentBrowserClient {
    using IsClipboardPasteAllowedCallback =
        base::OnceCallback<void(ClipboardPasteAllowed)>;
  

patches/chromium/gpu_notify_when_dxdiag_request_fails.patch

@@ -0,0 +1,69 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Deepak Mohan <[email protected]>
+Date: Fri, 28 Feb 2020 15:08:26 -0800
+Subject: gpu: notify when dxdiag request for gpu info fails
+
+We rely on the signal OnGpuInfoUpdate to process gpu info.
+When Electron wants to collect the complete info in a single run
+it checks for the presence of dx_diagnostics attribute, as these
+are the only async calls that happens in the gpu process, but
+there are times when this call can fail due to crash or software
+rendering and there is no signal from browser process on this event
+to identify it.
+
+diff --git a/content/browser/gpu/gpu_data_manager_impl.cc b/content/browser/gpu/gpu_data_manager_impl.cc
+index bf76db245cb4a9de24500c74f415c5ab23c64ce4..2dbd8e485c5138101921972d632a67d934120c16 100644
+--- a/content/browser/gpu/gpu_data_manager_impl.cc
++++ b/content/browser/gpu/gpu_data_manager_impl.cc
+@@ -146,6 +146,11 @@ bool GpuDataManagerImpl::Dx12VulkanRequested() const {
+   base::AutoLock auto_lock(lock_);
+   return private_->Dx12VulkanRequested();
+ }
++
++bool GpuDataManagerImpl::DxdiagDx12VulkanRequested() const {
++  base::AutoLock auto_lock(lock_);
++  return private_->DxdiagDx12VulkanRequested();
++}
+ #endif
+ 
+ void GpuDataManagerImpl::UpdateGpuFeatureInfo(
+diff --git a/content/browser/gpu/gpu_data_manager_impl.h b/content/browser/gpu/gpu_data_manager_impl.h
+index 917b55d4dd0f2a5e8de8267d27f094e13b2935c1..934e52d29ac545e61945504576a421befe70d033 100644
+--- a/content/browser/gpu/gpu_data_manager_impl.h
++++ b/content/browser/gpu/gpu_data_manager_impl.h
+@@ -87,6 +87,7 @@ class CONTENT_EXPORT GpuDataManagerImpl : public GpuDataManager,
+   void UpdateDxDiagNodeRequestStatus(bool request_continues);
+   void UpdateDx12VulkanRequestStatus(bool request_continues);
+   bool Dx12VulkanRequested() const;
++  bool DxdiagDx12VulkanRequested() const;
+ #endif
+   // Update the GPU feature info. This updates the blacklist and enabled status
+   // of GPU rasterization. In the future this will be used for more features.
+diff --git a/content/browser/gpu/gpu_data_manager_impl_private.cc b/content/browser/gpu/gpu_data_manager_impl_private.cc
+index 3dfda3d93904d9eb323dae585404e7c4c46f84c2..5a76ff6f0b792e16a7ba1517ec2f91cb8755113f 100644
+--- a/content/browser/gpu/gpu_data_manager_impl_private.cc
++++ b/content/browser/gpu/gpu_data_manager_impl_private.cc
+@@ -890,6 +890,11 @@ void GpuDataManagerImplPrivate::UpdateDx12VulkanRequestStatus(
+ bool GpuDataManagerImplPrivate::Dx12VulkanRequested() const {
+   return gpu_info_dx12_vulkan_requested_;
+ }
++
++bool GpuDataManagerImplPrivate::DxdiagDx12VulkanRequested() const {
++  return !(gpu_info_dx12_vulkan_request_failed_ ||
++           gpu_info_dx_diag_request_failed_);
++}
+ #endif
+ 
+ void GpuDataManagerImplPrivate::UpdateGpuFeatureInfo(
+diff --git a/content/browser/gpu/gpu_data_manager_impl_private.h b/content/browser/gpu/gpu_data_manager_impl_private.h
+index dc1f2a69a5ed25a1067c442528725864a53cd891..f617fef81a34499dcbcee2ac1cc9382fda8e8981 100644
+--- a/content/browser/gpu/gpu_data_manager_impl_private.h
++++ b/content/browser/gpu/gpu_data_manager_impl_private.h
+@@ -70,6 +70,7 @@ class CONTENT_EXPORT GpuDataManagerImplPrivate {
+   void UpdateDx12VulkanRequestStatus(bool request_continues);
+   void UpdateDxDiagNodeRequestStatus(bool request_continues);
+   bool Dx12VulkanRequested() const;
++  bool DxdiagDx12VulkanRequested() const;
+ #endif
+   void UpdateGpuFeatureInfo(const gpu::GpuFeatureInfo& gpu_feature_info,
+                             const base::Optional<gpu::GpuFeatureInfo>&

patches/chromium/gritsettings_resource_ids.patch

@@ -6,10 +6,10 @@ Subject: gritsettings_resource_ids.patch
 Add electron resources file to the list of resource ids generation.
 
 diff --git a/tools/gritsettings/resource_ids.spec b/tools/gritsettings/resource_ids.spec
-index cd531c9abd2da78f0edb718575ea219d8edd456e..9def0bb9dda87c476fdf3b52ce4d4125f37c7f49 100644
+index 79ce43668fca083d027a6a9d5ef09a98ac171bae..d38d3adf23b81c6ad0bed291146b3bb5db4fbf46 100644
 --- a/tools/gritsettings/resource_ids.spec
 +++ b/tools/gritsettings/resource_ids.spec
-@@ -579,6 +579,11 @@
+@@ -584,6 +584,11 @@
      "includes": [3860],
    },
  

patches/chromium/mas-cgdisplayusesforcetogray.patch

@@ -6,13 +6,13 @@ Subject: mas-cgdisplayusesforcetogray.patch
 Removes usage of the CGDisplayUsesForceToGray private API.
 
 diff --git a/ui/display/mac/screen_mac.mm b/ui/display/mac/screen_mac.mm
-index 43b5ae0c4fcbbaa3fc95ed15a9b02289e45c0cff..a743edce57b31b867afbc9676ac9c3e7475e5fe9 100644
+index 585d02bf08000834b941455d90d355de3f9e76a9..de80c433a2151890d50bf1248d0948fd9df1b436 100644
 --- a/ui/display/mac/screen_mac.mm
 +++ b/ui/display/mac/screen_mac.mm
-@@ -107,7 +107,17 @@ Display BuildDisplayForScreen(NSScreen* screen) {
- 
-   display.set_color_depth(Display::kDefaultBitsPerPixel);
-   display.set_depth_per_component(Display::kDefaultBitsPerComponent);
+@@ -134,7 +134,17 @@ Display BuildDisplayForScreen(NSScreen* screen) {
+     display.set_color_depth(Display::kDefaultBitsPerPixel);
+     display.set_depth_per_component(Display::kDefaultBitsPerComponent);
+   }
 +#ifdef MAS_BUILD
 +  // This is equivalent to the CGDisplayUsesForceToGray() API as at 2018-08-06,
 +  // but avoids usage of the private API.

patches/chromium/mas_disable_custom_window_frame.patch

@@ -7,7 +7,7 @@ Disable private window frame APIs (NSNextStepFrame and NSThemeFrame) for MAS
 build.
 
 diff --git a/components/remote_cocoa/app_shim/browser_native_widget_window_mac.mm b/components/remote_cocoa/app_shim/browser_native_widget_window_mac.mm
-index 1ffb647e85e00ff60d84234e47f5d7d385f65245..439cc6df5e0cc1ec3732d6f2a2e00d543c73e837 100644
+index cf88f696a46ff0ac84bcf466b44d1080438426c1..7672eee30a811001a0149edfa4eed9dc6a4b11f6 100644
 --- a/components/remote_cocoa/app_shim/browser_native_widget_window_mac.mm
 +++ b/components/remote_cocoa/app_shim/browser_native_widget_window_mac.mm
 @@ -9,6 +9,7 @@
@@ -18,7 +18,7 @@ index 1ffb647e85e00ff60d84234e47f5d7d385f65245..439cc6df5e0cc1ec3732d6f2a2e00d54
  @interface NSWindow (PrivateBrowserNativeWidgetAPI)
  + (Class)frameViewClassForStyleMask:(NSUInteger)windowStyle;
  @end
-@@ -69,10 +70,13 @@ - (NSRect)_draggableFrame NS_DEPRECATED_MAC(10_10, 10_11) {
+@@ -63,10 +64,13 @@ - (NSRect)_draggableFrame NS_DEPRECATED_MAC(10_10, 10_11) {
  
  @end
  
@@ -32,7 +32,7 @@ index 1ffb647e85e00ff60d84234e47f5d7d385f65245..439cc6df5e0cc1ec3732d6f2a2e00d54
  + (Class)frameViewClassForStyleMask:(NSUInteger)windowStyle {
    // - NSThemeFrame and its subclasses will be nil if it's missing at runtime.
    if ([BrowserWindowFrame class])
-@@ -87,6 +91,8 @@ - (BOOL)_usesCustomDrawing {
+@@ -81,6 +85,8 @@ - (BOOL)_usesCustomDrawing {
    return NO;
  }
  
@@ -95,7 +95,7 @@ index e03bbc724cfd01967e71998394361556df1c4915..783745b11365c04c1e1052197d20d494
  // The NSWindow used by BridgedNativeWidget. Provides hooks into AppKit that
  // can only be accomplished by overriding methods.
 diff --git a/components/remote_cocoa/app_shim/native_widget_mac_nswindow.mm b/components/remote_cocoa/app_shim/native_widget_mac_nswindow.mm
-index 9117bd3ab1f5a3d7cb26fe9b066424b8c2927377..9905e1c8914f852e250480797f43d17bf9d7f794 100644
+index c10c6633e7bc61cdc3ee41fc018786731177a948..09cc91eaab41e82165d550313579c9e1c8a8f158 100644
 --- a/components/remote_cocoa/app_shim/native_widget_mac_nswindow.mm
 +++ b/components/remote_cocoa/app_shim/native_widget_mac_nswindow.mm
 @@ -14,7 +14,9 @@
@@ -117,7 +117,7 @@ index 9117bd3ab1f5a3d7cb26fe9b066424b8c2927377..9905e1c8914f852e250480797f43d17b
  @implementation NativeWidgetMacNSWindowTitledFrame
  - (void)mouseDown:(NSEvent*)event {
    if (self.window.isMovable)
-@@ -77,6 +81,8 @@ - (BOOL)usesCustomDrawing {
+@@ -82,6 +86,8 @@ - (BOOL)usesCustomDrawing {
  }
  @end
  
@@ -126,7 +126,7 @@ index 9117bd3ab1f5a3d7cb26fe9b066424b8c2927377..9905e1c8914f852e250480797f43d17b
  @implementation NativeWidgetMacNSWindow {
   @private
    base::scoped_nsobject<CommandDispatcher> _commandDispatcher;
-@@ -158,6 +164,8 @@ - (BOOL)hasViewsMenuActive {
+@@ -163,6 +169,8 @@ - (BOOL)hasViewsMenuActive {
  
  // NSWindow overrides.
  
@@ -135,7 +135,7 @@ index 9117bd3ab1f5a3d7cb26fe9b066424b8c2927377..9905e1c8914f852e250480797f43d17b
  + (Class)frameViewClassForStyleMask:(NSWindowStyleMask)windowStyle {
    if (windowStyle & NSWindowStyleMaskTitled) {
      if (Class customFrame = [NativeWidgetMacNSWindowTitledFrame class])
-@@ -169,6 +177,8 @@ + (Class)frameViewClassForStyleMask:(NSWindowStyleMask)windowStyle {
+@@ -174,6 +182,8 @@ + (Class)frameViewClassForStyleMask:(NSWindowStyleMask)windowStyle {
    return [super frameViewClassForStyleMask:windowStyle];
  }
  

patches/chromium/mas_disable_remote_accessibility.patch

@@ -117,7 +117,7 @@ index 1b1847cfd0dd0498da645e34cd5ab1b2bc87fc0c..da98761f0d8d4844f54f4558746649ec
    // Used to force the NSApplication's focused accessibility element to be the
    // content::BrowserAccessibilityCocoa accessibility tree when the NSView for
 diff --git a/content/browser/renderer_host/render_widget_host_view_mac.mm b/content/browser/renderer_host/render_widget_host_view_mac.mm
-index 16b1a28bae2c7ac7647294b301d69dbc17780639..6e8d054ba55b927b08aeaee46676886220ef1045 100644
+index 9276d2d8e506661eae71765934b446ed4c14d7dd..e74622747e81064f3484c111e204f62a61c90fe0 100644
 --- a/content/browser/renderer_host/render_widget_host_view_mac.mm
 +++ b/content/browser/renderer_host/render_widget_host_view_mac.mm
 @@ -231,8 +231,10 @@
@@ -131,7 +131,7 @@ index 16b1a28bae2c7ac7647294b301d69dbc17780639..6e8d054ba55b927b08aeaee466768862
  
    // Disconnect from the previous bridge (this will have the effect of
    // destroying the associated bridge), and close the receiver (to allow it
-@@ -1334,8 +1336,10 @@ void CombineTextNodesAndMakeCallback(SpeechCallback callback,
+@@ -1337,8 +1339,10 @@ void CombineTextNodesAndMakeCallback(SpeechCallback callback,
  
  gfx::NativeViewAccessible
  RenderWidgetHostViewMac::AccessibilityGetNativeViewAccessibleForWindow() {
@@ -142,7 +142,7 @@ index 16b1a28bae2c7ac7647294b301d69dbc17780639..6e8d054ba55b927b08aeaee466768862
    return [GetInProcessNSView() window];
  }
  
-@@ -1367,9 +1371,11 @@ void CombineTextNodesAndMakeCallback(SpeechCallback callback,
+@@ -1370,9 +1374,11 @@ void CombineTextNodesAndMakeCallback(SpeechCallback callback,
  }
  
  void RenderWidgetHostViewMac::SetAccessibilityWindow(NSWindow* window) {
@@ -154,7 +154,7 @@ index 16b1a28bae2c7ac7647294b301d69dbc17780639..6e8d054ba55b927b08aeaee466768862
  }
  
  bool RenderWidgetHostViewMac::SyncIsWidgetForMainFrame(
-@@ -1852,12 +1858,14 @@ void CombineTextNodesAndMakeCallback(SpeechCallback callback,
+@@ -1855,12 +1861,14 @@ void CombineTextNodesAndMakeCallback(SpeechCallback callback,
  
  void RenderWidgetHostViewMac::SetRemoteAccessibilityWindowToken(
      const std::vector<uint8_t>& window_token) {
@@ -170,10 +170,10 @@ index 16b1a28bae2c7ac7647294b301d69dbc17780639..6e8d054ba55b927b08aeaee466768862
  
  ///////////////////////////////////////////////////////////////////////////////
 diff --git a/ui/base/BUILD.gn b/ui/base/BUILD.gn
-index 7ec4b390a6c805868076177b02312352d825a553..ac544812b3f8197ae709cb93840f142e2f75daea 100644
+index a2ccaa039ca113c6df545bedce599ecdb6dc8e15..07ce02cbb6a3d3332ff35e59b94a14c57a42ce7f 100644
 --- a/ui/base/BUILD.gn
 +++ b/ui/base/BUILD.gn
-@@ -304,6 +304,13 @@ jumbo_component("base") {
+@@ -300,6 +300,13 @@ jumbo_component("base") {
      ]
    }
  
@@ -236,7 +236,7 @@ index 1c68117a8987463e810d0d1da5e7e598ce8fc3e1..ad29e87c00db0d34ee3a7d95469fb3fb
    // Used to force the NSApplication's focused accessibility element to be the
    // views::Views accessibility tree when the NSView for this is focused.
 diff --git a/ui/views/cocoa/native_widget_mac_ns_window_host.mm b/ui/views/cocoa/native_widget_mac_ns_window_host.mm
-index d4209f169d3e468339371e661db6ae84ed20bbe3..7223e9c769904a0aa2ba082d99d597c775e66970 100644
+index 2256c365af5b1af79458fdcb0cb9d44c9ff641fd..f4949b071a177452b0074a2436669e9846558d1a 100644
 --- a/ui/views/cocoa/native_widget_mac_ns_window_host.mm
 +++ b/ui/views/cocoa/native_widget_mac_ns_window_host.mm
 @@ -282,14 +282,22 @@ void HandleAccelerator(const ui::Accelerator& accelerator,
@@ -262,7 +262,7 @@ index d4209f169d3e468339371e661db6ae84ed20bbe3..7223e9c769904a0aa2ba082d99d597c7
  }
  
  remote_cocoa::mojom::NativeWidgetNSWindow*
-@@ -1133,6 +1141,7 @@ void HandleAccelerator(const ui::Accelerator& accelerator,
+@@ -1118,6 +1126,7 @@ void HandleAccelerator(const ui::Accelerator& accelerator,
  void NativeWidgetMacNSWindowHost::SetRemoteAccessibilityTokens(
      const std::vector<uint8_t>& window_token,
      const std::vector<uint8_t>& view_token) {
@@ -270,7 +270,7 @@ index d4209f169d3e468339371e661db6ae84ed20bbe3..7223e9c769904a0aa2ba082d99d597c7
    remote_window_accessible_ =
        ui::RemoteAccessibility::GetRemoteElementFromToken(window_token);
    remote_view_accessible_ =
-@@ -1140,14 +1149,17 @@ void HandleAccelerator(const ui::Accelerator& accelerator,
+@@ -1125,14 +1134,17 @@ void HandleAccelerator(const ui::Accelerator& accelerator,
    [remote_view_accessible_ setWindowUIElement:remote_window_accessible_.get()];
    [remote_view_accessible_
        setTopLevelUIElement:remote_window_accessible_.get()];

patches/chromium/mas_disable_remote_layer.patch

@@ -16,8 +16,32 @@ could hit 60fps before will likely still be able to hit 60fps. There may even be
 cases where performance improves when disabling remote CoreAnimation (remote
 CoreAnimation is really only about battery usage).
 
+diff --git a/gpu/ipc/service/image_transport_surface_overlay_mac.h b/gpu/ipc/service/image_transport_surface_overlay_mac.h
+index a298747e3b755acd4f8d366d625142371ed1995e..9c9bdc53016637c6d6dbb27f3581b343ec96fb97 100644
+--- a/gpu/ipc/service/image_transport_surface_overlay_mac.h
++++ b/gpu/ipc/service/image_transport_surface_overlay_mac.h
+@@ -20,7 +20,9 @@
+ #include "ui/gl/gl_surface_egl.h"
+ #endif
+ 
++#ifndef MAS_BUILD
+ @class CAContext;
++#endif
+ @class CALayer;
+ 
+ namespace ui {
+@@ -97,7 +99,9 @@ class ImageTransportSurfaceOverlayMacBase : public BaseClass,
+   base::WeakPtr<ImageTransportSurfaceDelegate> delegate_;
+ 
+   bool use_remote_layer_api_;
++#ifndef MAS_BUILD
+   base::scoped_nsobject<CAContext> ca_context_;
++#endif
+   std::unique_ptr<ui::CALayerTreeCoordinator> ca_layer_tree_coordinator_;
+ 
+   gfx::Size pixel_size_;
 diff --git a/gpu/ipc/service/image_transport_surface_overlay_mac.mm b/gpu/ipc/service/image_transport_surface_overlay_mac.mm
-index c1af03a268dc..b883883ad52b 100644
+index eb46993b8f40fdc7da35dae1b850dad637f6b47d..05a9ae47620d17b5a53f991c0b3a0a5c153b599c 100644
 --- a/gpu/ipc/service/image_transport_surface_overlay_mac.mm
 +++ b/gpu/ipc/service/image_transport_surface_overlay_mac.mm
 @@ -63,6 +63,7 @@
@@ -46,35 +70,11 @@ index c1af03a268dc..b883883ad52b 100644
      } else {
        IOSurfaceRef io_surface =
            ca_layer_tree_coordinator_->GetIOSurfaceForDisplay();
-diff --git a/gpu/ipc/service/image_transport_surface_overlay_mac.h b/gpu/ipc/service/image_transport_surface_overlay_mac.h
-index f65ad035e90c..9edb62e713e8 100644
---- a/gpu/ipc/service/image_transport_surface_overlay_mac.h
-+++ b/gpu/ipc/service/image_transport_surface_overlay_mac.h
-@@ -20,7 +20,9 @@
- #include "ui/gl/gl_surface_egl.h"
- #endif
- 
-+#ifndef MAS_BUILD
- @class CAContext;
-+#endif
- @class CALayer;
- 
- namespace ui {
-@@ -97,7 +99,9 @@ class ImageTransportSurfaceOverlayMacBase : public BaseClass,
-   base::WeakPtr<ImageTransportSurfaceDelegate> delegate_;
- 
-   bool use_remote_layer_api_;
-+#ifndef MAS_BUILD
-   base::scoped_nsobject<CAContext> ca_context_;
-+#endif
-   std::unique_ptr<ui::CALayerTreeCoordinator> ca_layer_tree_coordinator_;
- 
-   gfx::Size pixel_size_;
 diff --git a/ui/accelerated_widget_mac/display_ca_layer_tree.mm b/ui/accelerated_widget_mac/display_ca_layer_tree.mm
-index 60abe639bd9c..c38eed5fbdef 100644
+index 38f25d6314f653d7138d30c67c5ae49963863327..f2fda251ed975bd848a49b33830d329fc8954826 100644
 --- a/ui/accelerated_widget_mac/display_ca_layer_tree.mm
 +++ b/ui/accelerated_widget_mac/display_ca_layer_tree.mm
-@@ -98,6 +98,7 @@ - (void)setContentsChanged;
+@@ -97,6 +97,7 @@ - (void)setContentsChanged;
  }
  
  void DisplayCALayerTree::GotCALayerFrame(uint32_t ca_context_id) {
@@ -82,7 +82,7 @@ index 60abe639bd9c..c38eed5fbdef 100644
    // Early-out if the remote layer has not changed.
    if ([remote_layer_ contextId] == ca_context_id)
      return;
-@@ -122,6 +123,9 @@ - (void)setContentsChanged;
+@@ -121,6 +122,9 @@ - (void)setContentsChanged;
      [io_surface_layer_ removeFromSuperlayer];
      io_surface_layer_.reset();
    }
@@ -93,7 +93,7 @@ index 60abe639bd9c..c38eed5fbdef 100644
  
  void DisplayCALayerTree::GotIOSurfaceFrame(
 diff --git a/ui/base/cocoa/remote_layer_api.h b/ui/base/cocoa/remote_layer_api.h
-index 2057fe69d1bb..2aba330fc488 100644
+index 2057fe69d1bb4a2eb0b1dabc5473a30d676847fe..2aba330fc488660ef874caae26a06e6847cdaf93 100644
 --- a/ui/base/cocoa/remote_layer_api.h
 +++ b/ui/base/cocoa/remote_layer_api.h
 @@ -13,6 +13,7 @@
@@ -114,7 +114,7 @@ index 2057fe69d1bb..2aba330fc488 100644
  
  // This function will check if all of the interfaces listed above are supported
 diff --git a/ui/base/cocoa/remote_layer_api.mm b/ui/base/cocoa/remote_layer_api.mm
-index bbaf9f466f49..8c846ce9523a 100644
+index bbaf9f466f4999acb5bfccf3b9565fd8f556ca2f..8c846ce9523a4b2f6fbdbdbeae4f94b45ac3c115 100644
 --- a/ui/base/cocoa/remote_layer_api.mm
 +++ b/ui/base/cocoa/remote_layer_api.mm
 @@ -12,6 +12,7 @@

patches/chromium/mas_no_private_api.patch

@@ -7,10 +7,10 @@ Guard usages in blink of private Mac APIs by MAS_BUILD, so they can be
 excluded for people who want to submit their apps to the Mac App store.
 
 diff --git a/content/browser/accessibility/browser_accessibility_cocoa.h b/content/browser/accessibility/browser_accessibility_cocoa.h
-index 9cc52238971a095421c3cde01a5df24a2f6f92cd..0216501dda1dc8b8fb4307785a0dab868bc3315a 100644
+index 5124b17f020849671a7f03d92bda052eff84d169..f9730f71c122965f7ce7815a1b9a7b32f8a224f0 100644
 --- a/content/browser/accessibility/browser_accessibility_cocoa.h
 +++ b/content/browser/accessibility/browser_accessibility_cocoa.h
-@@ -109,7 +109,9 @@ struct AXTextEdit {
+@@ -112,7 +112,9 @@ struct AXTextEdit {
  @property(nonatomic, readonly) NSNumber* enabled;
  // Returns a text marker that points to the last character in the document that
  // can be selected with Voiceover.
@@ -20,7 +20,7 @@ index 9cc52238971a095421c3cde01a5df24a2f6f92cd..0216501dda1dc8b8fb4307785a0dab86
  @property(nonatomic, readonly) NSNumber* expanded;
  @property(nonatomic, readonly) NSNumber* focused;
  @property(nonatomic, readonly) NSNumber* grabbed;
-@@ -120,7 +122,9 @@ struct AXTextEdit {
+@@ -123,7 +125,9 @@ struct AXTextEdit {
  @property(nonatomic, readonly, getter=isIgnored) BOOL ignored;
  // Index of a row, column, or tree item.
  @property(nonatomic, readonly) NSNumber* index;
@@ -30,7 +30,7 @@ index 9cc52238971a095421c3cde01a5df24a2f6f92cd..0216501dda1dc8b8fb4307785a0dab86
  @property(nonatomic, readonly) NSString* invalid;
  @property(nonatomic, readonly) NSNumber* isMultiSelectable;
  @property(nonatomic, readonly) NSString* placeholderValue;
-@@ -143,14 +147,18 @@ struct AXTextEdit {
+@@ -146,14 +150,18 @@ struct AXTextEdit {
  // The object is selected as a whole.
  @property(nonatomic, readonly) NSNumber* selected;
  @property(nonatomic, readonly) NSArray* selectedChildren;
@@ -50,7 +50,7 @@ index 9cc52238971a095421c3cde01a5df24a2f6f92cd..0216501dda1dc8b8fb4307785a0dab86
  // is concerned.
  @property(nonatomic, readonly) NSString* subrole;
 diff --git a/content/browser/accessibility/browser_accessibility_cocoa.mm b/content/browser/accessibility/browser_accessibility_cocoa.mm
-index fed745716ad3d0d9152c20353372c34740c097e4..1381a64458dd37d07c72c3265e46166935012cad 100644
+index f9c6d377494b6af9d99c2ec3e529acf6cc1f8e7b..8ec96495fe97efcc1fe88bafa9e1f424fc4547a4 100644
 --- a/content/browser/accessibility/browser_accessibility_cocoa.mm
 +++ b/content/browser/accessibility/browser_accessibility_cocoa.mm
 @@ -206,6 +206,7 @@
@@ -157,7 +157,7 @@ index fed745716ad3d0d9152c20353372c34740c097e4..1381a64458dd37d07c72c3265e461669
  
  // Returns whether or not this node should be ignored in the
  // accessibility tree.
-@@ -2163,6 +2180,7 @@ - (NSArray*)selectedChildren {
+@@ -2169,6 +2186,7 @@ - (NSArray*)selectedChildren {
    return ret;
  }
  
@@ -165,7 +165,7 @@ index fed745716ad3d0d9152c20353372c34740c097e4..1381a64458dd37d07c72c3265e461669
  - (NSString*)selectedText {
    if (![self instanceActive])
      return nil;
-@@ -2174,11 +2192,13 @@ - (NSString*)selectedText {
+@@ -2180,11 +2198,13 @@ - (NSString*)selectedText {
      return nil;
    return base::SysUTF16ToNSString(range.GetText());
  }
@@ -179,7 +179,7 @@ index fed745716ad3d0d9152c20353372c34740c097e4..1381a64458dd37d07c72c3265e461669
  - (NSValue*)selectedTextRange {
    if (![self instanceActive])
      return nil;
-@@ -2199,12 +2219,15 @@ - (NSValue*)selectedTextRange {
+@@ -2205,12 +2225,15 @@ - (NSValue*)selectedTextRange {
    int selLength = range.GetText().length();
    return [NSValue valueWithRange:NSMakeRange(selStart, selLength)];
  }
@@ -195,7 +195,7 @@ index fed745716ad3d0d9152c20353372c34740c097e4..1381a64458dd37d07c72c3265e461669
  
  - (NSValue*)size {
    if (![self instanceActive])
-@@ -2237,6 +2260,7 @@ - (NSString*)sortDirection {
+@@ -2243,6 +2266,7 @@ - (NSString*)sortDirection {
    return nil;
  }
  
@@ -203,7 +203,7 @@ index fed745716ad3d0d9152c20353372c34740c097e4..1381a64458dd37d07c72c3265e461669
  // Returns a text marker that points to the first character in the document that
  // can be selected with VoiceOver.
  - (id)startTextMarker {
-@@ -2247,6 +2271,7 @@ - (id)startTextMarker {
+@@ -2253,6 +2277,7 @@ - (id)startTextMarker {
    BrowserAccessibilityPositionInstance position = root->CreatePositionAt(0);
    return CreateTextMarker(position->CreatePositionAtStartOfAnchor());
  }
@@ -211,7 +211,7 @@ index fed745716ad3d0d9152c20353372c34740c097e4..1381a64458dd37d07c72c3265e461669
  
  // Returns a subrole based upon the role.
  - (NSString*)subrole {
-@@ -2554,11 +2579,13 @@ - (NSAttributedString*)attributedValueForRange:(NSRange)range {
+@@ -2573,11 +2598,13 @@ - (NSAttributedString*)attributedValueForRange:(NSRange)range {
    NSMutableAttributedString* attributedValue =
        [[[NSMutableAttributedString alloc] initWithString:value] autorelease];
  
@@ -225,7 +225,7 @@ index fed745716ad3d0d9152c20353372c34740c097e4..1381a64458dd37d07c72c3265e461669
  
    return [attributedValue attributedSubstringFromRange:range];
  }
-@@ -2661,9 +2688,8 @@ - (id)accessibilityAttributeValue:(NSString*)attribute
+@@ -2680,9 +2707,8 @@ - (id)accessibilityAttributeValue:(NSString*)attribute
        return ToBrowserAccessibilityCocoa(cell);
    }
  
@@ -237,7 +237,7 @@ index fed745716ad3d0d9152c20353372c34740c097e4..1381a64458dd37d07c72c3265e461669
      BrowserAccessibilityPositionInstance position =
          CreatePositionFromTextMarker(parameter);
      if (!position->IsNullPosition())
-@@ -2974,6 +3000,7 @@ AXPlatformRange range(std::move(lineStartPosition),
+@@ -2993,6 +3019,7 @@ AXPlatformRange range(std::move(lineStartPosition),
  
      return CreateTextMarker(root->CreatePositionAt(index));
    }
@@ -245,7 +245,7 @@ index fed745716ad3d0d9152c20353372c34740c097e4..1381a64458dd37d07c72c3265e461669
  
    if ([attribute isEqualToString:
                       NSAccessibilityBoundsForRangeParameterizedAttribute]) {
-@@ -3007,6 +3034,7 @@ AXPlatformRange range(std::move(lineStartPosition),
+@@ -3026,6 +3053,7 @@ AXPlatformRange range(std::move(lineStartPosition),
      return nil;
    }
  
@@ -253,7 +253,7 @@ index fed745716ad3d0d9152c20353372c34740c097e4..1381a64458dd37d07c72c3265e461669
    if ([attribute
            isEqualToString:
                NSAccessibilityLineTextMarkerRangeForTextMarkerParameterizedAttribute]) {
-@@ -3121,6 +3149,7 @@ AXPlatformRange range(std::move(lineStartPosition),
+@@ -3140,6 +3168,7 @@ AXPlatformRange range(std::move(lineStartPosition),
  
      return @(child->GetIndexInParent());
    }
@@ -262,7 +262,7 @@ index fed745716ad3d0d9152c20353372c34740c097e4..1381a64458dd37d07c72c3265e461669
    return nil;
  }
 diff --git a/content/browser/accessibility/browser_accessibility_manager_mac.mm b/content/browser/accessibility/browser_accessibility_manager_mac.mm
-index d7f4f9364441aed3eda1e0b22e646f04182b6965..48408ca844ed3e7080410fc780764e8748ac2341 100644
+index 292d3ed82bf5cc6fdfbda2b05fb211afff5f0b69..5bdacb75ddafd56901d298993d71d772f0f51c0d 100644
 --- a/content/browser/accessibility/browser_accessibility_manager_mac.mm
 +++ b/content/browser/accessibility/browser_accessibility_manager_mac.mm
 @@ -531,6 +531,7 @@ void PostAnnouncementNotification(NSString* announcement) {
@@ -358,10 +358,10 @@ index 7c018cce2c2d9981c94e91e5d97cff0d37548b13..cfb0fb20c81f908caac9933b820e40e0
  
  void BluetoothAdapterMac::RemovePairingDelegateInternal(
 diff --git a/media/audio/BUILD.gn b/media/audio/BUILD.gn
-index 32c78e9f533782e1cfca44217a8a831959bba5e6..655bcfb43e49440ce341b11013d0620b8c2354ce 100644
+index a86080cf72d23cc6004547dfaad0e4ae65a60412..230954f574802a9692c723190cba3c8325ce1ad1 100644
 --- a/media/audio/BUILD.gn
 +++ b/media/audio/BUILD.gn
-@@ -171,6 +171,12 @@ source_set("audio") {
+@@ -173,6 +173,12 @@ source_set("audio") {
        "mac/scoped_audio_unit.cc",
        "mac/scoped_audio_unit.h",
      ]

patches/chromium/network_service_allow_remote_certificate_verification_logic.patch

@@ -7,10 +7,10 @@ This adds a callback from the network service that's used to implement
 session.setCertificateVerifyCallback.
 
 diff --git a/services/network/network_context.cc b/services/network/network_context.cc
-index e5dfb9c6fd2032608ac32cd997fb027fd9b324e5..7e7e50880804583acf75206d3f5f1c6f4c3b158d 100644
+index 591d4ae7a87f580be9b9c44dcc50ef9fe99ca048..360cb62fac2c54a9202750bb4656692a17d49d81 100644
 --- a/services/network/network_context.cc
 +++ b/services/network/network_context.cc
-@@ -95,6 +95,11 @@
+@@ -98,6 +98,11 @@
  #include "services/network/url_loader.h"
  #include "services/network/url_request_context_builder_mojo.h"
  
@@ -22,7 +22,7 @@ index e5dfb9c6fd2032608ac32cd997fb027fd9b324e5..7e7e50880804583acf75206d3f5f1c6f
  #if BUILDFLAG(IS_CT_SUPPORTED)
  #include "components/certificate_transparency/chrome_ct_policy_enforcer.h"
  #include "components/certificate_transparency/chrome_require_ct_delegate.h"
-@@ -330,6 +335,79 @@ std::string HashesToBase64String(const net::HashValueVector& hashes) {
+@@ -351,6 +356,79 @@ bool UsingBuiltinCertVerifier(
  
  }  // namespace
  
@@ -102,7 +102,7 @@ index e5dfb9c6fd2032608ac32cd997fb027fd9b324e5..7e7e50880804583acf75206d3f5f1c6f
  constexpr uint32_t NetworkContext::kMaxOutstandingRequestsPerProcess;
  
  NetworkContext::PendingCertVerify::PendingCertVerify() = default;
-@@ -516,6 +594,13 @@ void NetworkContext::SetClient(
+@@ -519,6 +597,13 @@ void NetworkContext::SetClient(
    client_.Bind(std::move(client));
  }
  
@@ -116,7 +116,7 @@ index e5dfb9c6fd2032608ac32cd997fb027fd9b324e5..7e7e50880804583acf75206d3f5f1c6f
  void NetworkContext::CreateURLLoaderFactory(
      mojo::PendingReceiver<mojom::URLLoaderFactory> receiver,
      mojom::URLLoaderFactoryParamsPtr params) {
-@@ -1661,6 +1746,7 @@ URLRequestContextOwner NetworkContext::MakeURLRequestContext(
+@@ -1677,6 +1762,7 @@ URLRequestContextOwner NetworkContext::MakeURLRequestContext() {
        base::CommandLine::ForCurrentProcess();
  
    std::unique_ptr<net::CertVerifier> cert_verifier;
@@ -124,7 +124,7 @@ index e5dfb9c6fd2032608ac32cd997fb027fd9b324e5..7e7e50880804583acf75206d3f5f1c6f
    if (g_cert_verifier_for_testing) {
      cert_verifier = std::make_unique<WrappedTestingCertVerifier>();
    } else {
-@@ -1714,8 +1800,8 @@ URLRequestContextOwner NetworkContext::MakeURLRequestContext(
+@@ -1725,8 +1811,8 @@ URLRequestContextOwner NetworkContext::MakeURLRequestContext() {
      }
  #endif
  #if BUILDFLAG(BUILTIN_CERT_VERIFIER_FEATURE_SUPPORTED)
@@ -134,8 +134,8 @@ index e5dfb9c6fd2032608ac32cd997fb027fd9b324e5..7e7e50880804583acf75206d3f5f1c6f
 +      temp_verifier = std::make_unique<net::CachingCertVerifier>(
            std::make_unique<net::CoalescingCertVerifier>(
                std::make_unique<net::MultiThreadedCertVerifier>(
-                   params_->use_builtin_cert_verifier
-@@ -1725,12 +1811,19 @@ URLRequestContextOwner NetworkContext::MakeURLRequestContext(
+                   UsingBuiltinCertVerifier(params_->use_builtin_cert_verifier)
+@@ -1736,12 +1822,19 @@ URLRequestContextOwner NetworkContext::MakeURLRequestContext() {
                              cert_net_fetcher_))));
      }
  #endif
@@ -160,10 +160,10 @@ index e5dfb9c6fd2032608ac32cd997fb027fd9b324e5..7e7e50880804583acf75206d3f5f1c6f
    std::unique_ptr<NetworkServiceNetworkDelegate> network_delegate =
        std::make_unique<NetworkServiceNetworkDelegate>(
 diff --git a/services/network/network_context.h b/services/network/network_context.h
-index 23a5fe596b2607fa2b95f601cb621e4e11f81d50..67f0e98426345beac34bfd41be384210be5911e4 100644
+index e9ab2a090f3eb19533376ed44cd5f344e738593e..abc82d01185e1d3320bfd82bcd1705423e325ff2 100644
 --- a/services/network/network_context.h
 +++ b/services/network/network_context.h
-@@ -87,6 +87,7 @@ class DomainReliabilityMonitor;
+@@ -84,6 +84,7 @@ class DomainReliabilityMonitor;
  
  namespace network {
  class CertVerifierWithTrustAnchors;
@@ -171,7 +171,7 @@ index 23a5fe596b2607fa2b95f601cb621e4e11f81d50..67f0e98426345beac34bfd41be384210
  class CookieManager;
  class ExpectCTReporter;
  class HostResolver;
-@@ -184,6 +185,8 @@ class COMPONENT_EXPORT(NETWORK_SERVICE) NetworkContext
+@@ -185,6 +186,8 @@ class COMPONENT_EXPORT(NETWORK_SERVICE) NetworkContext
    void CreateURLLoaderFactory(
        mojo::PendingReceiver<mojom::URLLoaderFactory> receiver,
        mojom::URLLoaderFactoryParamsPtr params) override;
@@ -180,7 +180,7 @@ index 23a5fe596b2607fa2b95f601cb621e4e11f81d50..67f0e98426345beac34bfd41be384210
    void ResetURLLoaderFactories() override;
    void GetCookieManager(
        mojo::PendingReceiver<mojom::CookieManager> receiver) override;
-@@ -621,6 +624,8 @@ class COMPONENT_EXPORT(NETWORK_SERVICE) NetworkContext
+@@ -650,6 +653,8 @@ class COMPONENT_EXPORT(NETWORK_SERVICE) NetworkContext
    std::unique_ptr<network::NSSTempCertsCacheChromeOS> nss_temp_certs_cache_;
  #endif
  
@@ -190,10 +190,10 @@ index 23a5fe596b2607fa2b95f601cb621e4e11f81d50..67f0e98426345beac34bfd41be384210
    // CertNetFetcher is not used by the current platform.
    scoped_refptr<net::CertNetFetcherURLRequest> cert_net_fetcher_;
 diff --git a/services/network/public/mojom/network_context.mojom b/services/network/public/mojom/network_context.mojom
-index c37e71fb1eac0c568f91676eddcd624f491a7b69..6adfd8969148daba3f77aea4c5f89adec6338e6b 100644
+index 629867dbafd640fa70b9eae27e65ab83919f9ad9..c1b292368f351dbceecf51dd7b573ac760924da1 100644
 --- a/services/network/public/mojom/network_context.mojom
 +++ b/services/network/public/mojom/network_context.mojom
-@@ -191,6 +191,17 @@ struct HttpAuthStaticNetworkContextParams {
+@@ -193,6 +193,17 @@ struct HttpAuthStaticNetworkContextParams {
       = DefaultCredentials.ALLOW_DEFAULT_CREDENTIALS;
  };
  
@@ -211,7 +211,7 @@ index c37e71fb1eac0c568f91676eddcd624f491a7b69..6adfd8969148daba3f77aea4c5f89ade
  // Parameters for constructing a network context.
  struct NetworkContextParams {
    // Name used by memory tools to identify the context.
-@@ -813,6 +824,9 @@ interface NetworkContext {
+@@ -842,6 +853,9 @@ interface NetworkContext {
    // Sets a client for this network context.
    SetClient(pending_remote<NetworkContextClient> client);
  

patches/chromium/no_cache_storage_check.patch

@@ -7,10 +7,10 @@ Do not check for unique origin in CacheStorage, in Electron we may have
 scripts running without an origin.
 
 diff --git a/content/browser/cache_storage/legacy/legacy_cache_storage.cc b/content/browser/cache_storage/legacy/legacy_cache_storage.cc
-index a2c9bc873ae4def01bc31a5b4a280a799b241213..3cb71674bc5a000bca1e3473cf7ad6b8437ab507 100644
+index 0abdf04f5fa016d7ee8241eab60375944fe8fe62..95f62ba41bd28c08364c5f13927bc90c4567f88b 100644
 --- a/content/browser/cache_storage/legacy/legacy_cache_storage.cc
 +++ b/content/browser/cache_storage/legacy/legacy_cache_storage.cc
-@@ -106,7 +106,7 @@ class LegacyCacheStorage::CacheLoader {
+@@ -107,7 +107,7 @@ class LegacyCacheStorage::CacheLoader {
          cache_storage_(cache_storage),
          origin_(origin),
          owner_(owner) {

patches/chromium/notification_provenance.patch

@@ -68,10 +68,10 @@ index 619ad99bb52d489826d1e442a7719d985f0696ec..f7c9d3cac66879ce2be06a7a27ea96bf
          notification_service_remote_.BindNewPipeAndPassReceiver());
  
 diff --git a/content/browser/notifications/platform_notification_context_impl.cc b/content/browser/notifications/platform_notification_context_impl.cc
-index d68765bcd17e93cdbad875311375153133ee45d9..cefaac6dded65e57dced955ae9bfa2ff65bc4e66 100644
+index 2d76a71e57eade4f5fc01ff45a587ee9466baee0..62c0bb383813f07ef3a6d47988223f8c9e2788b0 100644
 --- a/content/browser/notifications/platform_notification_context_impl.cc
 +++ b/content/browser/notifications/platform_notification_context_impl.cc
-@@ -208,12 +208,13 @@ void PlatformNotificationContextImpl::Shutdown() {
+@@ -209,12 +209,13 @@ void PlatformNotificationContextImpl::Shutdown() {
  }
  
  void PlatformNotificationContextImpl::CreateService(
@@ -108,10 +108,10 @@ index 4bf25bf1fa69f7d3869369172d375e2e489e62a1..f80ef2cecc8b111dc54e109646573a59
        mojo::PendingReceiver<blink::mojom::NotificationService> receiver);
  
 diff --git a/content/browser/renderer_host/render_process_host_impl.cc b/content/browser/renderer_host/render_process_host_impl.cc
-index 5c07cb506115cdc846952d9b8e1061b6de6042d0..baf9e4ed20a41b9c1320ec6fbae290319e8e05e5 100644
+index 0fcd5010ded1bffe44291ca38ef2d6ce92db701b..698d19da7a75d2fbd0e9ee9568292030d229dc73 100644
 --- a/content/browser/renderer_host/render_process_host_impl.cc
 +++ b/content/browser/renderer_host/render_process_host_impl.cc
-@@ -2033,7 +2033,7 @@ void RenderProcessHostImpl::CreateNotificationService(
+@@ -2086,7 +2086,7 @@ void RenderProcessHostImpl::CreateNotificationService(
      mojo::PendingReceiver<blink::mojom::NotificationService> receiver) {
    DCHECK_CURRENTLY_ON(BrowserThread::UI);
    storage_partition_impl_->GetPlatformNotificationContext()->CreateService(

patches/chromium/picture-in-picture.patch

@@ -35,7 +35,7 @@ index e9b64a823ae7e25361f37190d247af0fa6a6f68a..43fdb0ad50d2b11a1bc28aa0f358c6dd
  #include "ui/base/l10n/l10n_util.h"
  #include "ui/gfx/color_palette.h"
 diff --git a/chrome/browser/ui/views/overlay/overlay_window_views.cc b/chrome/browser/ui/views/overlay/overlay_window_views.cc
-index 02c05417bf3a2b6ca1bfc839d76262b97e9b2d69..3ac71544700f517b4c7397fa7a838ca8d778d2b1 100644
+index 4af5ead7df57e26ceb64ab909c4dc2de86ccfc41..294e6c08975fae62ca8dbe9e471f39a5adbf03e3 100644
 --- a/chrome/browser/ui/views/overlay/overlay_window_views.cc
 +++ b/chrome/browser/ui/views/overlay/overlay_window_views.cc
 @@ -19,7 +19,7 @@

patches/chromium/preconnect_feature.patch

@@ -8,7 +8,7 @@ this patch removes that dependency so we can reuse it.
 Ideally we would change this class in upstream to not depend on Profile.
 
 diff --git a/chrome/browser/predictors/preconnect_manager.cc b/chrome/browser/predictors/preconnect_manager.cc
-index 6f6539689a2d57d6dcedb04e23c00fb1fce482c5..03790f759a472bade4e201177d0f393ba645bfac 100644
+index 50adee35887f799fea11a35eca1240851a0d1126..9935e068983de3342382f73889be41acc3fe8f4e 100644
 --- a/chrome/browser/predictors/preconnect_manager.cc
 +++ b/chrome/browser/predictors/preconnect_manager.cc
 @@ -69,7 +69,7 @@ PreresolveJob::PreresolveJob(PreresolveJob&& other) = default;
@@ -20,7 +20,7 @@ index 6f6539689a2d57d6dcedb04e23c00fb1fce482c5..03790f759a472bade4e201177d0f393b
      : delegate_(std::move(delegate)),
        profile_(profile),
        inflight_preresolves_count_(0) {
-@@ -327,11 +327,13 @@ network::mojom::NetworkContext* PreconnectManager::GetNetworkContext() const {
+@@ -328,11 +328,13 @@ network::mojom::NetworkContext* PreconnectManager::GetNetworkContext() const {
    if (network_context_)
      return network_context_;
  
@@ -35,7 +35,7 @@ index 6f6539689a2d57d6dcedb04e23c00fb1fce482c5..03790f759a472bade4e201177d0f393b
    return content::BrowserContext::GetDefaultStoragePartition(profile_)
        ->GetNetworkContext();
 diff --git a/chrome/browser/predictors/preconnect_manager.h b/chrome/browser/predictors/preconnect_manager.h
-index 9c0efc9d04b9825786d22a56ab39fb80f65f59cb..d587722d4a2ff6416bab060bdc716b3051a4753b 100644
+index 7c99f4543095f600a5a7705846bc01f5656a9c8d..bbd62bccef6a3c5013c5f3ee4f24443835728d44 100644
 --- a/chrome/browser/predictors/preconnect_manager.h
 +++ b/chrome/browser/predictors/preconnect_manager.h
 @@ -22,6 +22,10 @@
@@ -66,4 +66,4 @@ index 9c0efc9d04b9825786d22a56ab39fb80f65f59cb..d587722d4a2ff6416bab060bdc716b30
 +  content::BrowserContext* const profile_;
    std::list<PreresolveJobId> queued_jobs_;
    PreresolveJobMap preresolve_jobs_;
-   std::map<std::string, std::unique_ptr<PreresolveInfo>> preresolve_info_;
+   std::map<GURL, std::unique_ptr<PreresolveInfo>> preresolve_info_;

patches/chromium/printing.patch

@@ -11,7 +11,7 @@ majority of changes originally come from these PRs:
 This patch also fixes callback for manual user cancellation and success.
 
 diff --git a/chrome/browser/printing/print_job_worker.cc b/chrome/browser/printing/print_job_worker.cc
-index ebffdb08d080eceb0ea9e96ee3ca7db627cfaf5e..bc00a7a00626cee17e5f5ea976f8248f71e06505 100644
+index 33e17f0df3563726767d912fb828ab959c8ec252..780967949746cbe957cd7b3487507892b3df607c 100644
 --- a/chrome/browser/printing/print_job_worker.cc
 +++ b/chrome/browser/printing/print_job_worker.cc
 @@ -21,7 +21,6 @@
@@ -30,7 +30,7 @@ index ebffdb08d080eceb0ea9e96ee3ca7db627cfaf5e..bc00a7a00626cee17e5f5ea976f8248f
  #include "printing/print_job_constants.h"
  #include "printing/printed_document.h"
  #include "printing/printing_utils.h"
-@@ -221,9 +221,14 @@ void PrintJobWorker::UpdatePrintSettings(base::Value new_settings,
+@@ -222,9 +222,14 @@ void PrintJobWorker::UpdatePrintSettings(base::Value new_settings,
          print_backend->GetPrinterDriverInfo(printer_name));
    }
  
@@ -48,7 +48,7 @@ index ebffdb08d080eceb0ea9e96ee3ca7db627cfaf5e..bc00a7a00626cee17e5f5ea976f8248f
  }
  
  #if defined(OS_CHROMEOS)
-@@ -239,6 +244,13 @@ void PrintJobWorker::UpdatePrintSettingsFromPOD(
+@@ -240,6 +245,13 @@ void PrintJobWorker::UpdatePrintSettingsFromPOD(
  
  void PrintJobWorker::GetSettingsDone(SettingsCallback callback,
                                       PrintingContext::Result result) {
@@ -63,7 +63,7 @@ index ebffdb08d080eceb0ea9e96ee3ca7db627cfaf5e..bc00a7a00626cee17e5f5ea976f8248f
  }
  
 diff --git a/chrome/browser/printing/print_view_manager_base.cc b/chrome/browser/printing/print_view_manager_base.cc
-index 155d86fe79b99989c3f604aeaab13782f8e6631c..f801bb8010240bc9ddb35cac921170345f86b8d0 100644
+index f008ef9a25feda763d7a5a169aae0f47bf2dc347..b3dd9836e452947c21aa404d1c24ac10a66474ab 100644
 --- a/chrome/browser/printing/print_view_manager_base.cc
 +++ b/chrome/browser/printing/print_view_manager_base.cc
 @@ -27,10 +27,7 @@
@@ -85,7 +85,7 @@ index 155d86fe79b99989c3f604aeaab13782f8e6631c..f801bb8010240bc9ddb35cac92117034
  #include "mojo/public/cpp/system/buffer.h"
  #include "printing/buildflags/buildflags.h"
  #include "printing/metafile_skia.h"
-@@ -64,6 +62,8 @@ using PrintSettingsCallback =
+@@ -68,6 +66,8 @@ using PrintSettingsCallback =
      base::OnceCallback<void(std::unique_ptr<PrinterQuery>)>;
  
  void ShowWarningMessageBox(const base::string16& message) {
@@ -94,7 +94,7 @@ index 155d86fe79b99989c3f604aeaab13782f8e6631c..f801bb8010240bc9ddb35cac92117034
    // Runs always on the UI thread.
    static bool is_dialog_shown = false;
    if (is_dialog_shown)
-@@ -72,6 +72,7 @@ void ShowWarningMessageBox(const base::string16& message) {
+@@ -76,6 +76,7 @@ void ShowWarningMessageBox(const base::string16& message) {
    base::AutoReset<bool> auto_reset(&is_dialog_shown, true);
  
    chrome::ShowWarningMessageBox(nullptr, base::string16(), message);
@@ -102,7 +102,7 @@ index 155d86fe79b99989c3f604aeaab13782f8e6631c..f801bb8010240bc9ddb35cac92117034
  }
  
  #if BUILDFLAG(ENABLE_PRINT_PREVIEW)
-@@ -110,12 +111,14 @@ PrintViewManagerBase::PrintViewManagerBase(content::WebContents* web_contents)
+@@ -114,12 +115,14 @@ PrintViewManagerBase::PrintViewManagerBase(content::WebContents* web_contents)
        printing_succeeded_(false),
        queue_(g_browser_process->print_job_manager()->queue()) {
    DCHECK(queue_);
@@ -117,7 +117,7 @@ index 155d86fe79b99989c3f604aeaab13782f8e6631c..f801bb8010240bc9ddb35cac92117034
  }
  
  PrintViewManagerBase::~PrintViewManagerBase() {
-@@ -123,7 +126,10 @@ PrintViewManagerBase::~PrintViewManagerBase() {
+@@ -127,7 +130,10 @@ PrintViewManagerBase::~PrintViewManagerBase() {
    DisconnectFromCurrentPrintJob();
  }
  
@@ -129,7 +129,7 @@ index 155d86fe79b99989c3f604aeaab13782f8e6631c..f801bb8010240bc9ddb35cac92117034
    DisconnectFromCurrentPrintJob();
  
    // Don't print / print preview interstitials or crashed tabs.
-@@ -131,7 +137,14 @@ bool PrintViewManagerBase::PrintNow(content::RenderFrameHost* rfh) {
+@@ -135,7 +141,14 @@ bool PrintViewManagerBase::PrintNow(content::RenderFrameHost* rfh) {
      return false;
  
    SetPrintingRFH(rfh);
@@ -145,7 +145,7 @@ index 155d86fe79b99989c3f604aeaab13782f8e6631c..f801bb8010240bc9ddb35cac92117034
    return true;
  }
  
-@@ -250,9 +263,9 @@ void PrintViewManagerBase::StartLocalPrintJob(
+@@ -256,9 +269,9 @@ void PrintViewManagerBase::StartLocalPrintJob(
  void PrintViewManagerBase::UpdatePrintingEnabled() {
    DCHECK_CURRENTLY_ON(content::BrowserThread::UI);
    // The Unretained() is safe because ForEachFrame() is synchronous.
@@ -158,7 +158,7 @@ index 155d86fe79b99989c3f604aeaab13782f8e6631c..f801bb8010240bc9ddb35cac92117034
  }
  
  void PrintViewManagerBase::NavigationStopped() {
-@@ -355,7 +368,7 @@ void PrintViewManagerBase::OnPrintingFailed(int cookie) {
+@@ -361,7 +374,7 @@ void PrintViewManagerBase::OnPrintingFailed(int cookie) {
    PrintManager::OnPrintingFailed(cookie);
  
  #if BUILDFLAG(ENABLE_PRINT_PREVIEW)
@@ -167,7 +167,7 @@ index 155d86fe79b99989c3f604aeaab13782f8e6631c..f801bb8010240bc9ddb35cac92117034
  #endif
  
    ReleasePrinterQuery();
-@@ -455,9 +468,13 @@ void PrintViewManagerBase::OnNotifyPrintJobEvent(
+@@ -461,9 +474,13 @@ void PrintViewManagerBase::OnNotifyPrintJobEvent(
            content::NotificationService::NoDetails());
        break;
      }
@@ -183,7 +183,7 @@ index 155d86fe79b99989c3f604aeaab13782f8e6631c..f801bb8010240bc9ddb35cac92117034
        NOTREACHED();
        break;
      }
-@@ -552,8 +569,10 @@ bool PrintViewManagerBase::CreateNewPrintJob(
+@@ -558,8 +575,10 @@ bool PrintViewManagerBase::CreateNewPrintJob(
    DCHECK(!quit_inner_loop_);
    DCHECK(query);
  
@@ -196,7 +196,7 @@ index 155d86fe79b99989c3f604aeaab13782f8e6631c..f801bb8010240bc9ddb35cac92117034
  
    // We can't print if there is no renderer.
    if (!web_contents()->GetRenderViewHost() ||
-@@ -568,8 +587,6 @@ bool PrintViewManagerBase::CreateNewPrintJob(
+@@ -574,8 +593,6 @@ bool PrintViewManagerBase::CreateNewPrintJob(
    print_job_->SetSource(PrintJob::Source::PRINT_PREVIEW, /*source_id=*/"");
  #endif  // defined(OS_CHROMEOS)
  
@@ -205,7 +205,7 @@ index 155d86fe79b99989c3f604aeaab13782f8e6631c..f801bb8010240bc9ddb35cac92117034
    printing_succeeded_ = false;
    return true;
  }
-@@ -618,14 +635,22 @@ void PrintViewManagerBase::ReleasePrintJob() {
+@@ -624,14 +641,22 @@ void PrintViewManagerBase::ReleasePrintJob() {
    content::RenderFrameHost* rfh = printing_rfh_;
    printing_rfh_ = nullptr;
  
@@ -230,7 +230,7 @@ index 155d86fe79b99989c3f604aeaab13782f8e6631c..f801bb8010240bc9ddb35cac92117034
    // Don't close the worker thread.
    print_job_ = nullptr;
  }
-@@ -661,7 +686,7 @@ bool PrintViewManagerBase::RunInnerMessageLoop() {
+@@ -667,7 +692,7 @@ bool PrintViewManagerBase::RunInnerMessageLoop() {
  }
  
  bool PrintViewManagerBase::OpportunisticallyCreatePrintJob(int cookie) {
@@ -406,7 +406,7 @@ index 3695656560c54b5aa1fb08fb5e7c17d54989c597..85ffa5704d8dea809e80b1993c7c852f
    // Tells the RenderFrame to switch the CSS to print media type, render every
    // requested page using the print preview document's frame/node, and then
 diff --git a/components/printing/renderer/print_render_frame_helper.cc b/components/printing/renderer/print_render_frame_helper.cc
-index 17c865379c303aa65e134e850c4f7cffe18c410c..c50980a7d38b1110e8f3e7c177c4095ca67c9472 100644
+index fa113e7596aca64482f72108ffc0def4af322b28..d56b0ac675b76d9165f866bb6b9ce98731e6ceb5 100644
 --- a/components/printing/renderer/print_render_frame_helper.cc
 +++ b/components/printing/renderer/print_render_frame_helper.cc
 @@ -38,6 +38,7 @@
@@ -417,7 +417,7 @@ index 17c865379c303aa65e134e850c4f7cffe18c410c..c50980a7d38b1110e8f3e7c177c4095c
  #include "printing/units.h"
  #include "third_party/blink/public/common/associated_interfaces/associated_interface_registry.h"
  #include "third_party/blink/public/common/frame/frame_owner_element_type.h"
-@@ -1120,7 +1121,8 @@ void PrintRenderFrameHelper::ScriptedPrint(bool user_initiated) {
+@@ -1121,7 +1122,8 @@ void PrintRenderFrameHelper::ScriptedPrint(bool user_initiated) {
      web_frame->DispatchBeforePrintEvent();
      if (!weak_this)
        return;
@@ -427,7 +427,7 @@ index 17c865379c303aa65e134e850c4f7cffe18c410c..c50980a7d38b1110e8f3e7c177c4095c
      if (weak_this)
        web_frame->DispatchAfterPrintEvent();
    }
-@@ -1141,7 +1143,7 @@ void PrintRenderFrameHelper::BindPrintRenderFrameReceiver(
+@@ -1142,7 +1144,7 @@ void PrintRenderFrameHelper::BindPrintRenderFrameReceiver(
    receivers_.Add(this, std::move(receiver));
  }
  
@@ -436,7 +436,7 @@ index 17c865379c303aa65e134e850c4f7cffe18c410c..c50980a7d38b1110e8f3e7c177c4095c
    ScopedIPC scoped_ipc(weak_ptr_factory_.GetWeakPtr());
    if (ipc_nesting_level_ > 1)
      return;
-@@ -1155,7 +1157,7 @@ void PrintRenderFrameHelper::PrintRequestedPages() {
+@@ -1156,7 +1158,7 @@ void PrintRenderFrameHelper::PrintRequestedPages() {
    // If we are printing a PDF extension frame, find the plugin node and print
    // that instead.
    auto plugin = delegate_->GetPdfElement(frame);
@@ -445,7 +445,7 @@ index 17c865379c303aa65e134e850c4f7cffe18c410c..c50980a7d38b1110e8f3e7c177c4095c
    if (!render_frame_gone_)
      frame->DispatchAfterPrintEvent();
    // WARNING: |this| may be gone at this point. Do not do any more work here and
-@@ -1172,7 +1174,7 @@ void PrintRenderFrameHelper::PrintForSystemDialog() {
+@@ -1173,7 +1175,7 @@ void PrintRenderFrameHelper::PrintForSystemDialog() {
      return;
    }
    Print(frame, print_preview_context_.source_node(),
@@ -454,7 +454,7 @@ index 17c865379c303aa65e134e850c4f7cffe18c410c..c50980a7d38b1110e8f3e7c177c4095c
    if (!render_frame_gone_)
      frame->DispatchAfterPrintEvent();
    // WARNING: |this| may be gone at this point. Do not do any more work here and
-@@ -1212,6 +1214,8 @@ void PrintRenderFrameHelper::PrintPreview(base::Value settings) {
+@@ -1213,6 +1215,8 @@ void PrintRenderFrameHelper::PrintPreview(base::Value settings) {
    if (ipc_nesting_level_ > 1)
      return;
  
@@ -463,7 +463,7 @@ index 17c865379c303aa65e134e850c4f7cffe18c410c..c50980a7d38b1110e8f3e7c177c4095c
    print_preview_context_.OnPrintPreview();
  
    base::UmaHistogramEnumeration(print_preview_context_.IsForArc()
-@@ -1569,13 +1573,13 @@ bool PrintRenderFrameHelper::FinalizePrintReadyDocument() {
+@@ -1570,13 +1574,13 @@ bool PrintRenderFrameHelper::FinalizePrintReadyDocument() {
        print_preview_context_.set_error(PREVIEW_ERROR_METAFILE_CAPTURE_FAILED);
        return false;
      }
@@ -484,7 +484,7 @@ index 17c865379c303aa65e134e850c4f7cffe18c410c..c50980a7d38b1110e8f3e7c177c4095c
    }
  
    preview_params.document_cookie = print_pages_params_->params.document_cookie;
-@@ -1710,7 +1714,9 @@ void PrintRenderFrameHelper::PrintNode(const blink::WebNode& node) {
+@@ -1711,7 +1715,9 @@ void PrintRenderFrameHelper::PrintNode(const blink::WebNode& node) {
  
      auto self = weak_ptr_factory_.GetWeakPtr();
      Print(duplicate_node.GetDocument().GetFrame(), duplicate_node,
@@ -495,7 +495,7 @@ index 17c865379c303aa65e134e850c4f7cffe18c410c..c50980a7d38b1110e8f3e7c177c4095c
      // Check if |this| is still valid.
      if (!self)
        return;
-@@ -1721,7 +1727,9 @@ void PrintRenderFrameHelper::PrintNode(const blink::WebNode& node) {
+@@ -1722,7 +1728,9 @@ void PrintRenderFrameHelper::PrintNode(const blink::WebNode& node) {
  
  void PrintRenderFrameHelper::Print(blink::WebLocalFrame* frame,
                                     const blink::WebNode& node,
@@ -506,7 +506,7 @@ index 17c865379c303aa65e134e850c4f7cffe18c410c..c50980a7d38b1110e8f3e7c177c4095c
    // If still not finished with earlier print request simply ignore.
    if (prep_frame_view_)
      return;
-@@ -1729,7 +1737,7 @@ void PrintRenderFrameHelper::Print(blink::WebLocalFrame* frame,
+@@ -1730,7 +1738,7 @@ void PrintRenderFrameHelper::Print(blink::WebLocalFrame* frame,
    FrameReference frame_ref(frame);
  
    int expected_page_count = 0;
@@ -515,7 +515,7 @@ index 17c865379c303aa65e134e850c4f7cffe18c410c..c50980a7d38b1110e8f3e7c177c4095c
      DidFinishPrinting(FAIL_PRINT_INIT);
      return;  // Failed to init print page settings.
    }
-@@ -1749,8 +1757,11 @@ void PrintRenderFrameHelper::Print(blink::WebLocalFrame* frame,
+@@ -1750,8 +1758,11 @@ void PrintRenderFrameHelper::Print(blink::WebLocalFrame* frame,
  
      PrintMsg_PrintPages_Params print_settings;
      auto self = weak_ptr_factory_.GetWeakPtr();
@@ -529,7 +529,7 @@ index 17c865379c303aa65e134e850c4f7cffe18c410c..c50980a7d38b1110e8f3e7c177c4095c
      // Check if |this| is still valid.
      if (!self)
        return;
-@@ -1984,10 +1995,23 @@ void PrintRenderFrameHelper::IPCProcessed() {
+@@ -1986,10 +1997,23 @@ void PrintRenderFrameHelper::IPCProcessed() {
      base::ThreadTaskRunnerHandle::Get()->DeleteSoon(FROM_HERE, this);
  }
  
@@ -556,7 +556,7 @@ index 17c865379c303aa65e134e850c4f7cffe18c410c..c50980a7d38b1110e8f3e7c177c4095c
    // Check if the printer returned any settings, if the settings is empty, we
    // can safely assume there are no printer drivers configured. So we safely
    // terminate.
-@@ -2007,12 +2031,14 @@ bool PrintRenderFrameHelper::InitPrintSettings(bool fit_to_paper_size) {
+@@ -2009,12 +2033,14 @@ bool PrintRenderFrameHelper::InitPrintSettings(bool fit_to_paper_size) {
    return result;
  }
  
@@ -576,10 +576,10 @@ index 17c865379c303aa65e134e850c4f7cffe18c410c..c50980a7d38b1110e8f3e7c177c4095c
      Send(new PrintHostMsg_ShowInvalidPrinterSettingsError(routing_id()));
      return false;
 diff --git a/components/printing/renderer/print_render_frame_helper.h b/components/printing/renderer/print_render_frame_helper.h
-index 51cfabd4dbeaa63538f4483c7a1948afaa665de1..0850b96b7511c494692a24026734d7574a390974 100644
+index 7b23fdb789562ff05290819d3d48b8f382183d86..8d21b11abb3a3c09569eb661aa3167400d37aa82 100644
 --- a/components/printing/renderer/print_render_frame_helper.h
 +++ b/components/printing/renderer/print_render_frame_helper.h
-@@ -222,7 +222,7 @@ class PrintRenderFrameHelper
+@@ -226,7 +226,7 @@ class PrintRenderFrameHelper
        mojo::PendingAssociatedReceiver<mojom::PrintRenderFrame> receiver);
  
    // printing::mojom::PrintRenderFrame:
@@ -588,7 +588,7 @@ index 51cfabd4dbeaa63538f4483c7a1948afaa665de1..0850b96b7511c494692a24026734d757
    void PrintForSystemDialog() override;
  #if BUILDFLAG(ENABLE_PRINT_PREVIEW)
    void InitiatePrintPreview(
-@@ -286,7 +286,9 @@ class PrintRenderFrameHelper
+@@ -290,7 +290,9 @@ class PrintRenderFrameHelper
    // WARNING: |this| may be gone after this method returns.
    void Print(blink::WebLocalFrame* frame,
               const blink::WebNode& node,
@@ -599,7 +599,7 @@ index 51cfabd4dbeaa63538f4483c7a1948afaa665de1..0850b96b7511c494692a24026734d757
  
    // Notification when printing is done - signal tear-down/free resources.
    void DidFinishPrinting(PrintingResult result);
-@@ -295,12 +297,14 @@ class PrintRenderFrameHelper
+@@ -299,12 +301,14 @@ class PrintRenderFrameHelper
  
    // Initialize print page settings with default settings.
    // Used only for native printing workflow.

patches/chromium/put_back_deleted_colors_for_autofill.patch

@@ -8,39 +8,41 @@ needed in chromium but our autofill implementation uses them.  This patch can be
 our autofill implementation to work like Chromium's.
 
 diff --git a/chrome/browser/ui/gtk/native_theme_gtk.cc b/chrome/browser/ui/gtk/native_theme_gtk.cc
-index 26f1842494bdbcf5ffefb07e8fc74ba816a2a2d8..8ef9c27728a5b3166732d753d582e30a015cc0a6 100644
+index 0b035ec92d0df57e36be7ef5dd18baf9395b0dca..78f6bfad629640baab5f1eee88d4b900600cacf8 100644
 --- a/chrome/browser/ui/gtk/native_theme_gtk.cc
 +++ b/chrome/browser/ui/gtk/native_theme_gtk.cc
-@@ -301,6 +301,27 @@ SkColor SkColorFromColorId(ui::NativeTheme::ColorId color_id) {
+@@ -341,6 +341,29 @@ base::Optional<SkColor> SkColorFromColorId(
      case ui::NativeTheme::kColorId_TableHeaderSeparator:
        return GetBorderColor("GtkTreeView#treeview.view GtkButton#button");
  
 +    // Results Table
 +    case ui::NativeTheme::kColorId_ResultsTableNormalBackground:
 +      return SkColorFromColorId(
-+          ui::NativeTheme::kColorId_TextfieldDefaultBackground);
-+    case ui::NativeTheme::kColorId_ResultsTableHoveredBackground:
-+      return color_utils::AlphaBlend(
-+          SkColorFromColorId(
-+              ui::NativeTheme::kColorId_TextfieldDefaultBackground),
-+          SkColorFromColorId(
-+              ui::NativeTheme::kColorId_TextfieldSelectionBackgroundFocused),
-+          0.5f);
++          ui::NativeTheme::kColorId_TextfieldDefaultBackground, base_theme, color_scheme);
++    case ui::NativeTheme::kColorId_ResultsTableHoveredBackground: {
++      auto default_background = SkColorFromColorId(
++              ui::NativeTheme::kColorId_TextfieldDefaultBackground, base_theme, color_scheme);
++      auto selection_background = SkColorFromColorId(
++              ui::NativeTheme::kColorId_TextfieldSelectionBackgroundFocused, base_theme, color_scheme);
++      if (!default_background || !selection_background) return base::nullopt;
++      return color_utils::AlphaBlend(default_background.value(), selection_background.value(), 0.5f);
++    }
 +    case ui::NativeTheme::kColorId_ResultsTableNormalText:
 +      return SkColorFromColorId(
-+          ui::NativeTheme::kColorId_TextfieldDefaultColor);
-+    case ui::NativeTheme::kColorId_ResultsTableDimmedText:
-+      return color_utils::AlphaBlend(
-+          SkColorFromColorId(ui::NativeTheme::kColorId_TextfieldDefaultColor),
-+          SkColorFromColorId(
-+              ui::NativeTheme::kColorId_TextfieldDefaultBackground),
-+          0.5f);
++          ui::NativeTheme::kColorId_TextfieldDefaultColor, base_theme, color_scheme);
++    case ui::NativeTheme::kColorId_ResultsTableDimmedText: {
++      auto default_textfield_color = SkColorFromColorId(ui::NativeTheme::kColorId_TextfieldDefaultColor, base_theme, color_scheme);
++      auto default_textfield_background = SkColorFromColorId(
++              ui::NativeTheme::kColorId_TextfieldDefaultBackground, base_theme, color_scheme);
++      if (!default_textfield_color || !default_textfield_background) return base::nullopt;
++      return color_utils::AlphaBlend(default_textfield_color.value(), default_textfield_background.value(), 0.5f);
++    }
 +
      // Throbber
      // TODO(thomasanderson): Render GtkSpinner directly.
      case ui::NativeTheme::kColorId_ThrobberSpinningColor:
 diff --git a/ui/native_theme/common_theme.cc b/ui/native_theme/common_theme.cc
-index 90b86727d8ab48d25dcede1f18fd3107eba83e1b..4a4bf7f0f809d5a69f48eb47d631072c1c86ee3a 100644
+index 901ac8794286e84be347d4f85946cc799bacb360..ec3a6195ba8728d4c55ae38f01ed71d0fc58ab28 100644
 --- a/ui/native_theme/common_theme.cc
 +++ b/ui/native_theme/common_theme.cc
 @@ -59,6 +59,14 @@ SkColor GetAuraColor(NativeTheme::ColorId color_id,
@@ -58,7 +60,7 @@ index 90b86727d8ab48d25dcede1f18fd3107eba83e1b..4a4bf7f0f809d5a69f48eb47d631072c
        // FocusableBorder
        case NativeTheme::kColorId_FocusedBorderColor:
          return SkColorSetA(gfx::kGoogleBlue300, 0x4D);
-@@ -401,6 +409,18 @@ SkColor GetAuraColor(NativeTheme::ColorId color_id,
+@@ -460,6 +468,18 @@ SkColor GetAuraColor(NativeTheme::ColorId color_id,
      case NativeTheme::kColorId_UnfocusedBorderColor:
        return gfx::kGoogleGrey300;
  
@@ -78,10 +80,10 @@ index 90b86727d8ab48d25dcede1f18fd3107eba83e1b..4a4bf7f0f809d5a69f48eb47d631072c
      case NativeTheme::kColorId_ThrobberSpinningColor:
        return gfx::kGoogleBlue600;
 diff --git a/ui/native_theme/native_theme.h b/ui/native_theme/native_theme.h
-index 0c26cce0cb14bd9e87c3a095116501bf0c1803e4..782dd1d122bfab4990c924a7fb0e7276fb51b18b 100644
+index 832585d9ed6cc232ba2b23ef6b5b90055d561168..c5fd22fba2cd83084311b324a3018039cdf0be4d 100644
 --- a/ui/native_theme/native_theme.h
 +++ b/ui/native_theme/native_theme.h
-@@ -409,6 +409,11 @@ class NATIVE_THEME_EXPORT NativeTheme {
+@@ -424,6 +424,11 @@ class NATIVE_THEME_EXPORT NativeTheme {
      kColorId_TableHeaderText,
      kColorId_TableHeaderBackground,
      kColorId_TableHeaderSeparator,
@@ -94,7 +96,7 @@ index 0c26cce0cb14bd9e87c3a095116501bf0c1803e4..782dd1d122bfab4990c924a7fb0e7276
      kColorId_ThrobberSpinningColor,
      kColorId_ThrobberWaitingColor,
 diff --git a/ui/native_theme/native_theme_win.cc b/ui/native_theme/native_theme_win.cc
-index a7c06b8a046bba7096bfb41c84d2073980ffa6d3..cff7681a4e0023a67edda37bf9865ab073b32549 100644
+index 53b4980bf65935e5028aa3b15c6be407069b669b..4bdaa3da0540e49f6794fcaf4d89780cd32720b2 100644
 --- a/ui/native_theme/native_theme_win.cc
 +++ b/ui/native_theme/native_theme_win.cc
 @@ -619,6 +619,18 @@ SkColor NativeThemeWin::GetPlatformHighContrastColor(ColorId color_id) const {

patches/chromium/render_widget_host_view_base.patch

@@ -6,7 +6,7 @@ Subject: render_widget_host_view_base.patch
 ... something to do with OSR? and maybe <webview> as well? terrifying.
 
 diff --git a/content/browser/renderer_host/render_widget_host_view_base.cc b/content/browser/renderer_host/render_widget_host_view_base.cc
-index 95724e75d7c9d1582bb820321c1c47774e49dd7d..7d8c0f47e41e2bcf4ef29aec1c0873098e40d8ee 100644
+index 1dcef0b840c4b8934881e0e56bf403124850c353..e80c14765bff8cc38c732437b4730b00ffc80211 100644
 --- a/content/browser/renderer_host/render_widget_host_view_base.cc
 +++ b/content/browser/renderer_host/render_widget_host_view_base.cc
 @@ -618,6 +618,13 @@ bool RenderWidgetHostViewBase::ScreenRectIsUnstableFor(
@@ -24,7 +24,7 @@ index 95724e75d7c9d1582bb820321c1c47774e49dd7d..7d8c0f47e41e2bcf4ef29aec1c087309
      const blink::WebMouseEvent& event,
      const ui::LatencyInfo& latency) {
 diff --git a/content/browser/renderer_host/render_widget_host_view_base.h b/content/browser/renderer_host/render_widget_host_view_base.h
-index 226e7c96a2b7539890b297c05d3c963c5d4d193f..8a75e5253dd8ee66fc05232fccb3502b320ac353 100644
+index fca7a56a4b7f062ed3eee37e92c9e0c893af25fc..b862113765fdeace6b214332bab05a21a4681d91 100644
 --- a/content/browser/renderer_host/render_widget_host_view_base.h
 +++ b/content/browser/renderer_host/render_widget_host_view_base.h
 @@ -23,9 +23,11 @@
@@ -39,7 +39,7 @@ index 226e7c96a2b7539890b297c05d3c963c5d4d193f..8a75e5253dd8ee66fc05232fccb3502b
  #include "content/public/browser/render_widget_host_view.h"
  #include "content/public/common/input_event_ack_state.h"
  #include "content/public/common/screen_info.h"
-@@ -66,9 +68,11 @@ class CursorManager;
+@@ -65,9 +67,11 @@ class CursorManager;
  class MouseWheelPhaseHandler;
  class RenderWidgetHostImpl;
  class RenderWidgetHostViewBaseObserver;
@@ -52,8 +52,8 @@ index 226e7c96a2b7539890b297c05d3c963c5d4d193f..8a75e5253dd8ee66fc05232fccb3502b
  class DelegatedFrameHost;
  struct TextInputState;
 @@ -126,6 +130,9 @@ class CONTENT_EXPORT RenderWidgetHostViewBase
-       bool show_reason_tab_switching,
-       bool show_reason_unoccluded) final;
+       bool show_reason_unoccluded,
+       bool show_reason_bfcache_restore) final;
  
 +  virtual void InitAsGuest(RenderWidgetHostView* parent_host_view,
 +                           RenderWidgetHostViewGuest* guest_view) {}

patches/chromium/render_widget_host_view_mac.patch

@@ -10,7 +10,7 @@ kinds of utility windows. Similarly for `disableAutoHideCursor`.
 Additionally, disables usage of some private APIs in MAS builds.
 
 diff --git a/content/app_shim_remote_cocoa/render_widget_host_view_cocoa.mm b/content/app_shim_remote_cocoa/render_widget_host_view_cocoa.mm
-index 4df726e8331572fe96551fdde60b4174aff30588..66b1e2b52c9da2d485fd9f076e1628861a74cb69 100644
+index c242af13bdf58b1c830781badaf27aadc3c0179b..2ba56a1951c7a1a76c5a6ecef1d04235d49451d8 100644
 --- a/content/app_shim_remote_cocoa/render_widget_host_view_cocoa.mm
 +++ b/content/app_shim_remote_cocoa/render_widget_host_view_cocoa.mm
 @@ -154,6 +154,11 @@ void ExtractUnderlines(NSAttributedString* string,
@@ -46,7 +46,7 @@ index 4df726e8331572fe96551fdde60b4174aff30588..66b1e2b52c9da2d485fd9f076e162886
    // We only handle key down events and just simply forward other events.
    if (eventType != NSKeyDown) {
      _hostHelper->ForwardKeyboardEvent(event, latency_info);
-@@ -1762,9 +1774,11 @@ - (NSAccessibilityRole)accessibilityRole {
+@@ -1759,9 +1771,11 @@ - (NSAccessibilityRole)accessibilityRole {
  // Since this implementation doesn't have to wait any IPC calls, this doesn't
  // make any key-typing jank. --hbono 7/23/09
  //
@@ -58,7 +58,7 @@ index 4df726e8331572fe96551fdde60b4174aff30588..66b1e2b52c9da2d485fd9f076e162886
  
  - (NSArray*)validAttributesForMarkedText {
    // This code is just copied from WebKit except renaming variables.
-@@ -1773,7 +1787,10 @@ - (NSArray*)validAttributesForMarkedText {
+@@ -1770,7 +1784,10 @@ - (NSArray*)validAttributesForMarkedText {
          initWithObjects:NSUnderlineStyleAttributeName,
                          NSUnderlineColorAttributeName,
                          NSMarkedClauseSegmentAttributeName,

patches/chromium/resource_file_conflict.patch

@@ -52,10 +52,10 @@ Some alternatives to this patch:
 None of these options seems like a substantial maintainability win over this patch to me (@nornagon).
 
 diff --git a/chrome/BUILD.gn b/chrome/BUILD.gn
-index fe09f99a91e3b1d2abfb335ec2771d1ed8592d87..050102ea2d7cac519c5bba4845021df6f671b4fa 100644
+index 11ca4f7da7a4bc5cec698f226702ca30c13e88f1..86f6c21c18b21f43c8dcb2d4997b1c3b42b64639 100644
 --- a/chrome/BUILD.gn
 +++ b/chrome/BUILD.gn
-@@ -1489,7 +1489,7 @@ if (is_chrome_branded && !is_android) {
+@@ -1461,7 +1461,7 @@ if (is_chrome_branded && !is_android) {
    }
  }
  
@@ -64,7 +64,7 @@ index fe09f99a91e3b1d2abfb335ec2771d1ed8592d87..050102ea2d7cac519c5bba4845021df6
    chrome_paks("packed_resources") {
      if (is_mac) {
        output_dir = "$root_gen_dir/repack"
-@@ -1509,6 +1509,12 @@ if (!is_android) {
+@@ -1481,6 +1481,12 @@ if (!is_android) {
    }
  }
  

patches/chromium/revert_cleanup_remove_menu_subtitles_sublabels.patch

@@ -267,10 +267,10 @@ index 1ae8909a1404a43b34b9ef585511c7a3de39fa28..0d2a74ab5e9d55201a4992d81aecf9c2
      const gfx::VectorIcon* minor_icon = nullptr;
      gfx::Image icon;
 diff --git a/ui/views/controls/menu/menu_item_view.cc b/ui/views/controls/menu/menu_item_view.cc
-index 07fc2153d8ad802a6ad1db9a2fc85498ce9a2dd0..2bfb29aaebe7a5a192a469519090bdc1e35672b0 100644
+index c67fc8503db775079068d23c84bee615506ee81f..189951e6b3bdadbf9bc0bc17fb4263a4aa2deec5 100644
 --- a/ui/views/controls/menu/menu_item_view.cc
 +++ b/ui/views/controls/menu/menu_item_view.cc
-@@ -278,6 +278,7 @@ MenuItemView* MenuItemView::AddMenuItemAt(
+@@ -279,6 +279,7 @@ MenuItemView* MenuItemView::AddMenuItemAt(
      int index,
      int item_id,
      const base::string16& label,
@@ -278,7 +278,7 @@ index 07fc2153d8ad802a6ad1db9a2fc85498ce9a2dd0..2bfb29aaebe7a5a192a469519090bdc1
      const base::string16& minor_text,
      const gfx::VectorIcon* minor_icon,
      const gfx::ImageSkia& icon,
-@@ -298,6 +299,7 @@ MenuItemView* MenuItemView::AddMenuItemAt(
+@@ -299,6 +300,7 @@ MenuItemView* MenuItemView::AddMenuItemAt(
      item->SetTitle(GetDelegate()->GetLabel(item_id));
    else
      item->SetTitle(label);
@@ -286,7 +286,7 @@ index 07fc2153d8ad802a6ad1db9a2fc85498ce9a2dd0..2bfb29aaebe7a5a192a469519090bdc1
    item->SetMinorText(minor_text);
    item->SetMinorIcon(minor_icon);
    if (vector_icon) {
-@@ -339,21 +341,22 @@ void MenuItemView::RemoveAllMenuItems() {
+@@ -340,21 +342,22 @@ void MenuItemView::RemoveAllMenuItems() {
  MenuItemView* MenuItemView::AppendMenuItem(int item_id,
                                             const base::string16& label,
                                             const gfx::ImageSkia& icon) {
@@ -312,7 +312,7 @@ index 07fc2153d8ad802a6ad1db9a2fc85498ce9a2dd0..2bfb29aaebe7a5a192a469519090bdc1
                  /*minor_text=*/base::string16(), /*minor_icon=*/nullptr,
                  /*icon=*/gfx::ImageSkia(), /*vector_icon=*/nullptr,
                  /*type=*/Type::kSeparator,
-@@ -362,10 +365,11 @@ void MenuItemView::AddSeparatorAt(int index) {
+@@ -363,10 +366,11 @@ void MenuItemView::AddSeparatorAt(int index) {
  
  MenuItemView* MenuItemView::AppendMenuItemImpl(int item_id,
                                                 const base::string16& label,
@@ -325,7 +325,7 @@ index 07fc2153d8ad802a6ad1db9a2fc85498ce9a2dd0..2bfb29aaebe7a5a192a469519090bdc1
                         nullptr, type, ui::NORMAL_SEPARATOR);
  }
  
-@@ -398,6 +402,11 @@ void MenuItemView::SetTitle(const base::string16& title) {
+@@ -399,6 +403,11 @@ void MenuItemView::SetTitle(const base::string16& title) {
    invalidate_dimensions();  // Triggers preferred size recalculation.
  }
  
@@ -337,10 +337,10 @@ index 07fc2153d8ad802a6ad1db9a2fc85498ce9a2dd0..2bfb29aaebe7a5a192a469519090bdc1
  void MenuItemView::SetMinorText(const base::string16& minor_text) {
    minor_text_ = minor_text;
    invalidate_dimensions();  // Triggers preferred size recalculation.
-@@ -988,13 +997,23 @@ void MenuItemView::PaintButton(gfx::Canvas* canvas, PaintButtonMode mode) {
-       (!delegate ||
-        delegate->ShouldReserveSpaceForSubmenuIndicator() ?
-            item_right_margin_ : config.arrow_to_edge_padding);
+@@ -989,13 +998,23 @@ void MenuItemView::PaintButton(gfx::Canvas* canvas, PaintButtonMode mode) {
+               (!delegate || delegate->ShouldReserveSpaceForSubmenuIndicator()
+                    ? item_right_margin_
+                    : config.arrow_to_edge_padding);
 -  gfx::Rect text_bounds(label_start, top_margin, width, available_height);
 +  gfx::Rect text_bounds(label_start, top_margin, width,
 +                        subtitle_.empty() ? available_height
@@ -362,7 +362,7 @@ index 07fc2153d8ad802a6ad1db9a2fc85498ce9a2dd0..2bfb29aaebe7a5a192a469519090bdc1
    PaintMinorIconAndText(canvas, style);
  
    // Set the submenu indicator (arrow) image and color.
-@@ -1245,6 +1264,11 @@ MenuItemView::MenuItemDimensions MenuItemView::CalculateDimensions() const {
+@@ -1244,15 +1263,20 @@ MenuItemView::MenuItemDimensions MenuItemView::CalculateDimensions() const {
  
    // Determine the length of the label text.
    int string_width = gfx::GetStringWidth(title_, style.font_list);
@@ -370,11 +370,9 @@ index 07fc2153d8ad802a6ad1db9a2fc85498ce9a2dd0..2bfb29aaebe7a5a192a469519090bdc1
 +    string_width =
 +        std::max(string_width, gfx::GetStringWidth(subtitle_, style.font_list));
 +  }
-+
-   dimensions.standard_width = string_width + label_start +
-       item_right_margin_;
+   dimensions.standard_width = string_width + label_start + item_right_margin_;
    // Determine the length of the right-side text.
-@@ -1252,9 +1276,10 @@ MenuItemView::MenuItemDimensions MenuItemView::CalculateDimensions() const {
+   dimensions.minor_text_width =
        minor_text.empty() ? 0 : gfx::GetStringWidth(minor_text, style.font_list);
  
    // Determine the height to use.
@@ -389,10 +387,10 @@ index 07fc2153d8ad802a6ad1db9a2fc85498ce9a2dd0..2bfb29aaebe7a5a192a469519090bdc1
        std::max(dimensions.height, MenuConfig::instance().item_min_height);
  
 diff --git a/ui/views/controls/menu/menu_item_view.h b/ui/views/controls/menu/menu_item_view.h
-index 6a69047e9c1ba7e1a93e1d730edc7639476561dd..1720c480fb72fb7a4aed551c30a252fbb813873c 100644
+index 294b0ea5d2bf28a41a1ae5e114d6e68936b958a9..ae97f8d3bb4b94ea89957cb761ee63ffab78b26a 100644
 --- a/ui/views/controls/menu/menu_item_view.h
 +++ b/ui/views/controls/menu/menu_item_view.h
-@@ -152,6 +152,7 @@ class VIEWS_EXPORT MenuItemView : public View {
+@@ -153,6 +153,7 @@ class VIEWS_EXPORT MenuItemView : public View {
    MenuItemView* AddMenuItemAt(int index,
                                int item_id,
                                const base::string16& label,
@@ -400,7 +398,7 @@ index 6a69047e9c1ba7e1a93e1d730edc7639476561dd..1720c480fb72fb7a4aed551c30a252fb
                                const base::string16& minor_text,
                                const gfx::VectorIcon* minor_icon,
                                const gfx::ImageSkia& icon,
-@@ -194,6 +195,7 @@ class VIEWS_EXPORT MenuItemView : public View {
+@@ -195,6 +196,7 @@ class VIEWS_EXPORT MenuItemView : public View {
    // All the AppendXXX methods funnel into this.
    MenuItemView* AppendMenuItemImpl(int item_id,
                                     const base::string16& label,
@@ -408,7 +406,7 @@ index 6a69047e9c1ba7e1a93e1d730edc7639476561dd..1720c480fb72fb7a4aed551c30a252fb
                                     const gfx::ImageSkia& icon,
                                     Type type);
  
-@@ -218,6 +220,9 @@ class VIEWS_EXPORT MenuItemView : public View {
+@@ -219,6 +221,9 @@ class VIEWS_EXPORT MenuItemView : public View {
    void SetTitle(const base::string16& title);
    const base::string16& title() const { return title_; }
  
@@ -418,7 +416,7 @@ index 6a69047e9c1ba7e1a93e1d730edc7639476561dd..1720c480fb72fb7a4aed551c30a252fb
    // Sets the minor text.
    void SetMinorText(const base::string16& minor_text);
  
-@@ -428,7 +433,7 @@ class VIEWS_EXPORT MenuItemView : public View {
+@@ -427,7 +432,7 @@ class VIEWS_EXPORT MenuItemView : public View {
    void DestroyAllMenuHosts();
  
    // Returns the text that should be displayed on the end (right) of the menu
@@ -427,7 +425,7 @@ index 6a69047e9c1ba7e1a93e1d730edc7639476561dd..1720c480fb72fb7a4aed551c30a252fb
    base::string16 GetMinorText() const;
  
    // Returns the icon that should be displayed to the left of the minor text.
-@@ -519,6 +524,9 @@ class VIEWS_EXPORT MenuItemView : public View {
+@@ -518,6 +523,9 @@ class VIEWS_EXPORT MenuItemView : public View {
    // Title.
    base::string16 title_;
  
@@ -457,7 +455,7 @@ index 6b5229578e0856a07c85db7d5eb36ffee812cef8..3d90eefa5345f4dc8563dfcefb2ee137
    AddItem("No minor content", base::string16(), nullptr);
    AddItem("Minor text only", base::ASCIIToUTF16("minor text"), nullptr);
 diff --git a/ui/views/controls/menu/menu_model_adapter.cc b/ui/views/controls/menu/menu_model_adapter.cc
-index 792b864594b36526cfb77292e921f9a62e1de7e4..d37d949a0db198b89f75603720e65ef35e9dc37b 100644
+index 373ea41937feea562ed25dbcb8c1ad6546beecb5..7307ac7b82b6432343c404d19cf0cdd60557d3d5 100644
 --- a/ui/views/controls/menu/menu_model_adapter.cc
 +++ b/ui/views/controls/menu/menu_model_adapter.cc
 @@ -99,8 +99,8 @@ MenuItemView* MenuModelAdapter::AddMenuItemFromModelAt(ui::MenuModel* model,

patches/chromium/revert_remove_contentrendererclient_shouldfork.patch

@@ -9,7 +9,7 @@ for every navigation to keep Node.js working properly. Once Native Modules in th
 are required to be NAPI or context aware (Electron v11), this patch can be removed.
 
 diff --git a/chrome/renderer/chrome_content_renderer_client.cc b/chrome/renderer/chrome_content_renderer_client.cc
-index a9b2e3fa8067e0adc7430c5e566d7734c2f75681..c564b64b72a604ee7beee2e4d617ca7c18a00d6b 100644
+index e2e4951fbdd08b19c0372659bb82f5d7fb0dc6d5..30cce2ae6b12d7d0d9a097b0ef5bf6f0a1828978 100644
 --- a/chrome/renderer/chrome_content_renderer_client.cc
 +++ b/chrome/renderer/chrome_content_renderer_client.cc
 @@ -1269,6 +1269,25 @@ bool ChromeContentRendererClient::AllowPopup() {
@@ -39,10 +39,10 @@ index a9b2e3fa8067e0adc7430c5e566d7734c2f75681..c564b64b72a604ee7beee2e4d617ca7c
      WebLocalFrame* frame,
      ui::PageTransition transition_type,
 diff --git a/chrome/renderer/chrome_content_renderer_client.h b/chrome/renderer/chrome_content_renderer_client.h
-index b5d52afedb94475f05318bfc35f7e0b595047ee3..c40a6ec13f3ee366dcf9cc5b6440045c89c310b8 100644
+index bb88a967a002e44311c299c53773336f5aad8bb9..f2d3da0ff49647ba9b3a4509374f104c905ed602 100644
 --- a/chrome/renderer/chrome_content_renderer_client.h
 +++ b/chrome/renderer/chrome_content_renderer_client.h
-@@ -131,6 +131,11 @@ class ChromeContentRendererClient
+@@ -127,6 +127,11 @@ class ChromeContentRendererClient
        base::SingleThreadTaskRunner* compositor_thread_task_runner) override;
    bool RunIdleHandlerWhenWidgetsHidden() override;
    bool AllowPopup() override;
@@ -74,7 +74,7 @@ index c4c0e27127ff2976db4e78cf5a02bd22d1c667d3..a4318511d1081d4f101cb2f18ca5fa20
      blink::WebLocalFrame* frame,
      ui::PageTransition transition_type,
 diff --git a/content/public/renderer/content_renderer_client.h b/content/public/renderer/content_renderer_client.h
-index 0a4ec619e96a840b4b4d5b51246de6c91e0f94f2..5dabb49f061b4e0643256cbf9162d128c1e0bacf 100644
+index 93080b2bfea5565899b6ea1908d2ac9b7e97ec87..493d9ae6d1546fab0e37331d4fc3f0d56437f99d 100644
 --- a/content/public/renderer/content_renderer_client.h
 +++ b/content/public/renderer/content_renderer_client.h
 @@ -213,6 +213,13 @@ class CONTENT_EXPORT ContentRendererClient {
@@ -92,10 +92,10 @@ index 0a4ec619e96a840b4b4d5b51246de6c91e0f94f2..5dabb49f061b4e0643256cbf9162d128
    // |url|. If the function returns a valid |new_url|, the request must be
    // updated to use it. The |attach_same_site_cookies| output parameter
 diff --git a/content/renderer/render_frame_impl.cc b/content/renderer/render_frame_impl.cc
-index 3800b761af945bc1592eda7f054199da03183b05..6cabed55988cdfaab422b36a697fc8b0310870a8 100644
+index 61db7a2e08d5b88587fcd6a0d9ee43027a3f2bf6..ff5367c33baca311a54d481a1328bf474b41a430 100644
 --- a/content/renderer/render_frame_impl.cc
 +++ b/content/renderer/render_frame_impl.cc
-@@ -5798,6 +5798,23 @@ void RenderFrameImpl::BeginNavigation(
+@@ -5682,6 +5682,23 @@ void RenderFrameImpl::BeginNavigation(
      int cumulative_bindings = RenderProcess::current()->GetEnabledBindings();
      bool should_fork = HasWebUIScheme(url) || HasWebUIScheme(old_url) ||
                         (cumulative_bindings & kWebUIBindingsPolicyMask);

patches/chromium/scroll_bounce_flag.patch

@@ -6,10 +6,10 @@ Subject: scroll_bounce_flag.patch
 Patch to make scrollBounce option work.
 
 diff --git a/content/renderer/render_thread_impl.cc b/content/renderer/render_thread_impl.cc
-index ae1a77a219f153f034c2702447a3ede9d9c9b960..4e50a255b99bbce1e3c4aa696bfc0fa8ae4dddee 100644
+index 9aa93fb7fa4c043f8be337de88bfc627af721b07..5d8b63a0db78f17254ab461cc3b3ebe64213969e 100644
 --- a/content/renderer/render_thread_impl.cc
 +++ b/content/renderer/render_thread_impl.cc
-@@ -1338,7 +1338,7 @@ bool RenderThreadImpl::IsGpuMemoryBufferCompositorResourcesEnabled() {
+@@ -1345,7 +1345,7 @@ bool RenderThreadImpl::IsGpuMemoryBufferCompositorResourcesEnabled() {
  }
  
  bool RenderThreadImpl::IsElasticOverscrollEnabled() {

patches/chromium/support_mixed_sandbox_with_zygote.patch

@@ -22,10 +22,10 @@ However, the patch would need to be reviewed by the security team, as it
 does touch a security-sensitive class.
 
 diff --git a/content/browser/renderer_host/render_process_host_impl.cc b/content/browser/renderer_host/render_process_host_impl.cc
-index baf9e4ed20a41b9c1320ec6fbae290319e8e05e5..89fa83bbda39e90c1fcd6df83cd248c1f2de7195 100644
+index 698d19da7a75d2fbd0e9ee9568292030d229dc73..54b5fd4f20ab3a37eb29772fcf49838dd22cf2ba 100644
 --- a/content/browser/renderer_host/render_process_host_impl.cc
 +++ b/content/browser/renderer_host/render_process_host_impl.cc
-@@ -414,6 +414,11 @@ class RendererSandboxedProcessLauncherDelegate
+@@ -416,6 +416,11 @@ class RendererSandboxedProcessLauncherDelegate
    {
    }
  
@@ -37,7 +37,7 @@ index baf9e4ed20a41b9c1320ec6fbae290319e8e05e5..89fa83bbda39e90c1fcd6df83cd248c1
    ~RendererSandboxedProcessLauncherDelegate() override {}
  
  #if defined(OS_WIN)
-@@ -435,6 +440,9 @@ class RendererSandboxedProcessLauncherDelegate
+@@ -437,6 +442,9 @@ class RendererSandboxedProcessLauncherDelegate
  
  #if BUILDFLAG(USE_ZYGOTE_HANDLE)
    service_manager::ZygoteHandle GetZygote() override {
@@ -47,7 +47,7 @@ index baf9e4ed20a41b9c1320ec6fbae290319e8e05e5..89fa83bbda39e90c1fcd6df83cd248c1
      const base::CommandLine& browser_command_line =
          *base::CommandLine::ForCurrentProcess();
      base::CommandLine::StringType renderer_prefix =
-@@ -449,10 +457,13 @@ class RendererSandboxedProcessLauncherDelegate
+@@ -451,10 +459,13 @@ class RendererSandboxedProcessLauncherDelegate
      return service_manager::SandboxType::kRenderer;
    }
  
@@ -62,7 +62,7 @@ index baf9e4ed20a41b9c1320ec6fbae290319e8e05e5..89fa83bbda39e90c1fcd6df83cd248c1
  };
  
  const char kSessionStorageHolderKey[] = "kSessionStorageHolderKey";
-@@ -1746,11 +1757,18 @@ bool RenderProcessHostImpl::Init() {
+@@ -1792,11 +1803,18 @@ bool RenderProcessHostImpl::Init() {
        cmd_line->PrependWrapper(renderer_prefix);
      AppendRendererCommandLine(cmd_line.get());
  

patches/chromium/web_contents.patch

@@ -9,10 +9,10 @@ is needed for OSR.
 Originally landed in https://github.com/electron/libchromiumcontent/pull/226.
 
 diff --git a/content/browser/web_contents/web_contents_impl.cc b/content/browser/web_contents/web_contents_impl.cc
-index ea2e52bf16dd7897a104c67dfcb2f95598cf291e..7ca7e5c594d729d365692336861abfc93a88680b 100644
+index e6abd33d9c80ff4b02b9aa3ce3fc7b9692c08015..cdb3fb99ee231b61f3668391d3e7282576246080 100644
 --- a/content/browser/web_contents/web_contents_impl.cc
 +++ b/content/browser/web_contents/web_contents_impl.cc
-@@ -2062,6 +2062,12 @@ void WebContentsImpl::Init(const WebContents::CreateParams& params) {
+@@ -2094,6 +2094,12 @@ void WebContentsImpl::Init(const WebContents::CreateParams& params) {
    std::string unique_name;
    frame_tree_.root()->SetFrameName(params.main_frame_name, unique_name);
  
@@ -25,7 +25,7 @@ index ea2e52bf16dd7897a104c67dfcb2f95598cf291e..7ca7e5c594d729d365692336861abfc9
    WebContentsViewDelegate* delegate =
        GetContentClient()->browser()->GetWebContentsViewDelegate(this);
  
-@@ -2072,6 +2078,7 @@ void WebContentsImpl::Init(const WebContents::CreateParams& params) {
+@@ -2104,6 +2110,7 @@ void WebContentsImpl::Init(const WebContents::CreateParams& params) {
      view_.reset(CreateWebContentsView(this, delegate,
                                        &render_view_host_delegate_view_));
    }
@@ -34,10 +34,10 @@ index ea2e52bf16dd7897a104c67dfcb2f95598cf291e..7ca7e5c594d729d365692336861abfc9
    CHECK(view_.get());
  
 diff --git a/content/public/browser/web_contents.h b/content/public/browser/web_contents.h
-index 40e1e940f87bdf375bd966086893cd829cb7c7bd..eb3523996af34cf8b7b48ae8aa6ad96f83568892 100644
+index 338ac21a7205f27851e93eb1ec624a381a2f782e..e91009511ac8644b2dc11e823d3f86945bfc512c 100644
 --- a/content/public/browser/web_contents.h
 +++ b/content/public/browser/web_contents.h
-@@ -79,9 +79,12 @@ class BrowserPluginGuestDelegate;
+@@ -78,9 +78,12 @@ class BrowserPluginGuestDelegate;
  class InterstitialPage;
  class RenderFrameHost;
  class RenderViewHost;
@@ -47,10 +47,10 @@ index 40e1e940f87bdf375bd966086893cd829cb7c7bd..eb3523996af34cf8b7b48ae8aa6ad96f
 +class RenderWidgetHostViewBase;
  class WebContentsDelegate;
 +class WebContentsView;
+ class WebUI;
  struct CustomContextMenuContext;
  struct DropData;
- struct FaviconURL;
-@@ -214,6 +217,10 @@ class WebContents : public PageNavigator,
+@@ -213,6 +216,10 @@ class WebContents : public PageNavigator,
        kInitializeAndWarmupRendererProcess,
      } desired_renderer_state;
  
@@ -59,5 +59,5 @@ index 40e1e940f87bdf375bd966086893cd829cb7c7bd..eb3523996af34cf8b7b48ae8aa6ad96f
 +    content::RenderViewHostDelegateView* delegate_view = nullptr;
 +
      // Sandboxing flags set on the new WebContents.
-     blink::WebSandboxFlags starting_sandbox_flags;
+     blink::mojom::WebSandboxFlags starting_sandbox_flags;
  

patches/chromium/webview_cross_drag.patch

@@ -8,10 +8,10 @@ This allows dragging and dropping between <webview>s.
 Originally landed in https://github.com/electron/libchromiumcontent/pull/267
 
 diff --git a/content/browser/web_contents/web_contents_view_aura.cc b/content/browser/web_contents/web_contents_view_aura.cc
-index 44bc4902a374821eecebf72bfcb150b7d86db621..c570fadb559230e17440c64b9042fbd9e73a910c 100644
+index f2e42fd434ee9d94411a5e17c3ba6489d18cc12b..b7bbc57125d724c60e9692d9cd1728ae2bc452f5 100644
 --- a/content/browser/web_contents/web_contents_view_aura.cc
 +++ b/content/browser/web_contents/web_contents_view_aura.cc
-@@ -792,6 +792,7 @@ gfx::NativeView WebContentsViewAura::GetRenderWidgetHostViewParent() const {
+@@ -797,6 +797,7 @@ gfx::NativeView WebContentsViewAura::GetRenderWidgetHostViewParent() const {
  
  bool WebContentsViewAura::IsValidDragTarget(
      RenderWidgetHostImpl* target_rwh) const {
@@ -20,10 +20,10 @@ index 44bc4902a374821eecebf72bfcb150b7d86db621..c570fadb559230e17440c64b9042fbd9
        GetRenderViewHostID(web_contents_->GetRenderViewHost()) !=
        drag_start_view_id_;
 diff --git a/content/browser/web_contents/web_drag_dest_mac.mm b/content/browser/web_contents/web_drag_dest_mac.mm
-index b35ff2edf854aa759a91fa708ed560d2f269e078..4ca6119b2105f27cabcb664d9ba7631973b49966 100644
+index b874b3c4b16ca87c9730c6caaf5788cff0ab3493..8931859b944905a80bb9d174a67d3aee0f0bf5d6 100644
 --- a/content/browser/web_contents/web_drag_dest_mac.mm
 +++ b/content/browser/web_contents/web_drag_dest_mac.mm
-@@ -337,6 +337,7 @@ - (void)setDragStartTrackersForProcess:(int)processID {
+@@ -419,6 +419,7 @@ - (void)setDragStartTrackersForProcess:(int)processID {
  }
  
  - (bool)isValidDragTarget:(content::RenderWidgetHostImpl*)targetRWH {

patches/chromium/worker_context_will_destroy.patch

@@ -10,10 +10,10 @@ An attempt to upstream this was made, but rejected:
 https://chromium-review.googlesource.com/c/chromium/src/+/1954347
 
 diff --git a/content/public/renderer/content_renderer_client.h b/content/public/renderer/content_renderer_client.h
-index 87df60c52d1e6adf464e85deccef87ae2c6cb48c..5dabb49f061b4e0643256cbf9162d128c1e0bacf 100644
+index 5ab8f195209718731c7e6af5a61c9e447e1df1b9..93080b2bfea5565899b6ea1908d2ac9b7e97ec87 100644
 --- a/content/public/renderer/content_renderer_client.h
 +++ b/content/public/renderer/content_renderer_client.h
-@@ -389,6 +389,11 @@ class CONTENT_EXPORT ContentRendererClient {
+@@ -382,6 +382,11 @@ class CONTENT_EXPORT ContentRendererClient {
    virtual void DidInitializeWorkerContextOnWorkerThread(
        v8::Local<v8::Context> context) {}
  
@@ -26,7 +26,7 @@ index 87df60c52d1e6adf464e85deccef87ae2c6cb48c..5dabb49f061b4e0643256cbf9162d128
    // An empty URL is returned if the URL is not overriden.
    virtual GURL OverrideFlashEmbedWithHTML(const GURL& url);
 diff --git a/content/renderer/renderer_blink_platform_impl.cc b/content/renderer/renderer_blink_platform_impl.cc
-index 58c1b0e78a66229a23cf2c930fa059a94dc70323..d549bdc3d300f8eb11e7fd9127cb06e1a0e9c720 100644
+index c7bfe84ae56838d0beeb10cc978000087437bbcb..e4cfb5d8e3f82e40c6746c97ec242f7ddd6c3513 100644
 --- a/content/renderer/renderer_blink_platform_impl.cc
 +++ b/content/renderer/renderer_blink_platform_impl.cc
 @@ -879,6 +879,12 @@ void RendererBlinkPlatformImpl::WillStopWorkerThread() {
@@ -55,10 +55,10 @@ index 096cd162c7d5228fea0c56ad007b9939e6f27809..1c332800cb133f93d21ee628b3b85e89
        const blink::WebString& header_name) override;
  
 diff --git a/third_party/blink/public/platform/platform.h b/third_party/blink/public/platform/platform.h
-index 8690ec1fdd213a4898ebce1c8dce38079972f7df..b06e541ec3cbb6cac7b58222a4718b4560a49ff0 100644
+index 7d00b2a49d37c6e5ecdbfb08c8f273cc1d5b61f2..a68f9d16fbd1142a1ebda0a8fd1b29defb632b8f 100644
 --- a/third_party/blink/public/platform/platform.h
 +++ b/third_party/blink/public/platform/platform.h
-@@ -623,6 +623,7 @@ class BLINK_PLATFORM_EXPORT Platform {
+@@ -622,6 +622,7 @@ class BLINK_PLATFORM_EXPORT Platform {
    virtual void DidStartWorkerThread() {}
    virtual void WillStopWorkerThread() {}
    virtual void WorkerContextCreated(const v8::Local<v8::Context>& worker) {}
@@ -67,10 +67,10 @@ index 8690ec1fdd213a4898ebce1c8dce38079972f7df..b06e541ec3cbb6cac7b58222a4718b45
        const WebSecurityOrigin& script_origin) {
      return false;
 diff --git a/third_party/blink/renderer/core/workers/worker_thread.cc b/third_party/blink/renderer/core/workers/worker_thread.cc
-index e00f788541d7c0f96d2c00c4840da1598c3f7a81..0c3d589ba1ca0727d46feda8ae48c5d0049c304e 100644
+index c43f8b1e8f4a20ee0bf267ef78f2b067837be223..b34800d0a569b31f9ecc9c62d0e93e676eddf32d 100644
 --- a/third_party/blink/renderer/core/workers/worker_thread.cc
 +++ b/third_party/blink/renderer/core/workers/worker_thread.cc
-@@ -681,6 +681,12 @@ void WorkerThread::PrepareForShutdownOnWorkerThread() {
+@@ -688,6 +688,12 @@ void WorkerThread::PrepareForShutdownOnWorkerThread() {
      nested_runner_->QuitNow();
    }
  

patches/config.json

@@ -5,7 +5,5 @@
 
   "src/electron/patches/v8":  "src/v8",
 
-  "src/electron/patches/node": "src/third_party/electron_node",
-
-  "src/electron/patches/devtools-frontend": "src/third_party/devtools-frontend/src"
+  "src/electron/patches/node": "src/third_party/electron_node"
 }

patches/devtools-frontend/.patches

@@ -1 +0,0 @@
-fix_explicitly_specify_typeroots.patch

patches/devtools-frontend/fix_explicitly_specify_typeroots.patch

@@ -1,45 +0,0 @@
-From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
-From: Andy Dill <[email protected]>
-Date: Thu, 13 Feb 2020 20:06:42 -0800
-Subject: fix: explicitly specify `typeRoots`
-
-fix: explicitly specify `typeRoots` to avoid crawling parent directories
-
-Upstream CL: https://chromium-review.googlesource.com/c/devtools/devtools-frontend/+/2070561
-
-diff --git a/third_party/typescript/ts_library.py b/third_party/typescript/ts_library.py
-index 10f07e63..2ac797d3 100644
---- a/third_party/typescript/ts_library.py
-+++ b/third_party/typescript/ts_library.py
-@@ -41,6 +41,7 @@ def main():
-     parser.add_argument('-deps', '--deps', nargs='*', help='List of Ninja build dependencies')
-     parser.add_argument('-dir', '--front_end_directory', required=True, help='Folder that contains source files')
-     parser.add_argument('-b', '--tsconfig_output_location', required=True)
-+    parser.add_argument('-r', '--tsconfig_type_root', required=True)
-     opts = parser.parse_args()
-     with open(ROOT_TS_CONFIG_LOCATION) as root_tsconfig:
-         try:
-@@ -53,6 +54,7 @@ def main():
-     tsconfig['files'] = [path.join(os.getcwd(), src) for src in opts.sources] + [path.abspath(GLOBAL_DEFS)]
-     if (opts.deps is not None):
-         tsconfig['references'] = [{'path': src} for src in opts.deps]
-+    tsconfig['compilerOptions']['typeRoots'] = [path.abspath(opts.tsconfig_type_root)]
-     tsconfig['compilerOptions']['declaration'] = True
-     tsconfig['compilerOptions']['composite'] = True
-     tsconfig['compilerOptions']['rootDir'] = path.join(os.getcwd(), opts.front_end_directory)
-diff --git a/third_party/typescript/typescript.gni b/third_party/typescript/typescript.gni
-index 8a44f0e8..cc6fd295 100644
---- a/third_party/typescript/typescript.gni
-+++ b/third_party/typescript/typescript.gni
-@@ -40,6 +40,11 @@ template("ts_library") {
-           "/$target_name-tsconfig.json",
-     ]
-
-+    args += [
-+      "--tsconfig_type_root",
-+      rebase_path("//third_party/devtools-frontend/src/node_modules/@types"),
-+    ]
-+
-     assert(defined(sources), "You must specify TypeScript sources")
-
-     args += [ "--sources" ] + rebase_path(sources, root_build_dir)

patches/node/.patches

@@ -39,3 +39,6 @@ fix_include_io_h_in_uvwasi_for_win.patch
 fix_--perf-prof_only_works_on_linux.patch
 fix_we_need_to_eager-load_cjs_modules.patch
 fix_don_t_preparemainexecution_twice.patch
+avoid_calling_deprecated_method.patch
+remove_deprecated_wasm_module_type_check.patch
+weakrefs_rename_finalizationgroup_to_finalizationregistry_for_js.patch

patches/node/64bit_bump_typedarray_max_length_to_2_32-1_elements.patch

@@ -7,7 +7,7 @@ TypedArray max length for 64 bit has been changed to 2**32-1 elements
 See: https://source.chromium.org/chromium/_/chromium/v8/v8.git/+/3bff8fa5ea29c0623c0a5601b6fa67c64cbcc319
 
 diff --git a/test/parallel/test-buffer-alloc.js b/test/parallel/test-buffer-alloc.js
-index de3e7fa52390f0631b93fb4adf2e8a4e31bdc572..eae7533250599cfc649a17c19c8b0fa268155b69 100644
+index 75bcb03d1913c4d0c5825fbc2931aa6e84f922ed..9b7a64607edfc227e0473ae11075ca9b83419739 100644
 --- a/test/parallel/test-buffer-alloc.js
 +++ b/test/parallel/test-buffer-alloc.js
 @@ -8,8 +8,8 @@ const SlowBuffer = require('buffer').SlowBuffer;

patches/node/avoid_calling_deprecated_method.patch

@@ -0,0 +1,22 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Samuel Attard <[email protected]>
+Date: Thu, 13 Feb 2020 10:34:31 -0800
+Subject: Avoid calling deprecated method
+
+The {SetExpectInlineWasm} method is deprecated and non-functional since
+V8 v8.1.
+Thus node should stop calling it, so that it can be fully removed in a
+future v8 version.
+
+diff --git a/src/node_serdes.cc b/src/node_serdes.cc
+index a2d185c4167a75e227cd4b2abbf5c5abc7e16acb..e918ed9d12e9fb1d13b2fc05a98cab099fb71a68 100644
+--- a/src/node_serdes.cc
++++ b/src/node_serdes.cc
+@@ -286,7 +286,6 @@ DeserializerContext::DeserializerContext(Environment* env,
+     length_(Buffer::Length(buffer)),
+     deserializer_(env->isolate(), data_, length_, this) {
+   object()->Set(env->context(), env->buffer_string(), buffer).Check();
+-  deserializer_.SetExpectInlineWasm(true);
+ 
+   MakeWeak();
+ }

patches/node/build_add_gn_build_files.patch

@@ -812,7 +812,7 @@ index 0000000000000000000000000000000000000000..510d86194ed71d78b2c89c7a77422afc
 +}
 diff --git a/deps/uvwasi/BUILD.gn b/deps/uvwasi/BUILD.gn
 new file mode 100644
-index 0000000000000000000000000000000000000000..52d0c08bd9818b9436175ea8157e462e4d0fbafe
+index 0000000000000000000000000000000000000000..e9beace20f25e270dd80509bd6d5871b140d5b79
 --- /dev/null
 +++ b/deps/uvwasi/BUILD.gn
 @@ -0,0 +1,34 @@
@@ -916,7 +916,7 @@ index 0000000000000000000000000000000000000000..f13b471d17128468bed06e66bd03a2ea
 +}
 diff --git a/filenames.json b/filenames.json
 new file mode 100644
-index 0000000000000000000000000000000000000000..aa9aa6d32f7d33a6f82ccb32a52f53ed3d5a77f0
+index 0000000000000000000000000000000000000000..d325cdc5ca7a323834c6962fa43d2c9ff38a5728
 --- /dev/null
 +++ b/filenames.json
 @@ -0,0 +1,460 @@
@@ -1586,7 +1586,7 @@ index 0000000000000000000000000000000000000000..f3c5c798c0aefcb8cf9b1570a7b4817c
 +  args = rebase_path(inputs + outputs, root_build_dir)
 +}
 diff --git a/src/node_version.h b/src/node_version.h
-index e5205bb303fab8e53b56db68543a47c47280e3d4..53b97162319a0cc300b2d8950ffb414db6bf52e8 100644
+index 88831ab19d72014f3e92c80516dc6c9d76e16158..01377c95b74879e74ca476eda6899e69597b9d89 100644
 --- a/src/node_version.h
 +++ b/src/node_version.h
 @@ -89,7 +89,10 @@

patches/node/build_bring_back_node_with_ltcg_configuration.patch

@@ -10,7 +10,7 @@ THe fix for this should land in node-gyp as discussed in above issue,
 landing this as temporary patch.
 
 diff --git a/common.gypi b/common.gypi
-index f07e65f719a1a5939997dfcae7bc787ee6391f4d..f4d03a2fdfd47a4e6a71c7146d92ce7cbc44993d 100644
+index 0000f6eaea5cbfb793750c0592c1bb912cbe0a14..6ed509d81d14211f608495263f11a1d2cbc5013c 100644
 --- a/common.gypi
 +++ b/common.gypi
 @@ -19,7 +19,7 @@

patches/node/build_modify_js2c_py_to_allow_injection_of_original-fs_and_custom_embedder_js.patch

@@ -14,7 +14,7 @@ renderer/browser/worker/sandboxed bootstrap scripts).  These are loaded
 through LoadEmbedderJavaScriptSource()
 
 diff --git a/src/node_native_module.cc b/src/node_native_module.cc
-index 814adb620dcf8a459bbede11714e9ccd7f4e0b3e..04a706d15f2ab682f8d4ae972abee8986494f7a7 100644
+index 43c13ea30a0dc56151cba3d4597ae81b27c41300..e9a43592d558409d5fd43e2f51b22efb4e41551d 100644
 --- a/src/node_native_module.cc
 +++ b/src/node_native_module.cc
 @@ -23,6 +23,7 @@ NativeModuleLoader NativeModuleLoader::instance_;
@@ -38,10 +38,10 @@ index fabaea75686161f488a03349e07049a513b98fad..5a6b01dc12fb77d5f8c26a1153ead2a1
  
    bool Exists(const char* id);
 diff --git a/tools/js2c.py b/tools/js2c.py
-index 752344d68c3f63b4c5e491b33d4576ed48f8b74f..a6f0805048e3c3f4dd81ce6e90b684c48e52b67c 100755
+index 9e9883129bed62c591d23f71d139514c5034ac8d..dd7a49c2a13e58be8af343bdded6d885c5598e03 100755
 --- a/tools/js2c.py
 +++ b/tools/js2c.py
-@@ -187,13 +187,15 @@ namespace native_module {{
+@@ -56,13 +56,15 @@ namespace native_module {{
  
  {0}
  
@@ -59,16 +59,7 @@ index 752344d68c3f63b4c5e491b33d4576ed48f8b74f..a6f0805048e3c3f4dd81ce6e90b684c4
  
  }}  // namespace native_module
  
-@@ -256,7 +258,7 @@ def AddModule(filename, definitions, initializers):
-   initializers.append(initializer)
- 
- def NormalizeFileName(filename):
--  split = filename.split(os.path.sep)
-+  split = os.path.normpath(filename).split(os.path.sep)
-   if split[0] == 'deps':
-     split = ['internal'] + split
-   else:  # `lib/**/*.js` so drop the 'lib' part
-@@ -114,8 +114,8 @@ def GetDefinition(var, source, step=30):
+@@ -112,8 +114,8 @@ def GetDefinition(var, source, step=30):
    return definition, len(code_points)
  
  
@@ -79,7 +70,16 @@ index 752344d68c3f63b4c5e491b33d4576ed48f8b74f..a6f0805048e3c3f4dd81ce6e90b684c4
    name = NormalizeFileName(filename)
    slug = SLUGGER_RE.sub('_', name)
    var = slug + '_raw'
-@@ -141,7 +141,7 @@ def NormalizeFileName(filename):
+@@ -123,7 +125,7 @@ def AddModule(filename, definitions, initializers):
+   initializers.append(initializer)
+ 
+ def NormalizeFileName(filename):
+-  split = filename.split(os.path.sep)
++  split = os.path.normpath(filename).split(os.path.sep)
+   if split[0] == 'deps':
+     split = ['internal'] + split
+   else:  # `lib/**/*.js` so drop the 'lib' part
+@@ -141,7 +143,7 @@ def NormalizeFileName(filename):
    return os.path.splitext(filename)[0]
  
  
@@ -88,7 +88,7 @@ index 752344d68c3f63b4c5e491b33d4576ed48f8b74f..a6f0805048e3c3f4dd81ce6e90b684c4
    # Build source code lines
    definitions = []
    initializers = []
-@@ -149,13 +149,26 @@ def JS2C(source_files, target):
+@@ -149,13 +151,26 @@ def JS2C(source_files, target):
    for filename in source_files['.js']:
      AddModule(filename, definitions, initializers)
  
@@ -118,7 +118,7 @@ index 752344d68c3f63b4c5e491b33d4576ed48f8b74f..a6f0805048e3c3f4dd81ce6e90b684c4
    write_if_chaged(out, target)
  
  
-@@ -344,17 +358,21 @@ def main():
+@@ -208,17 +223,21 @@ def main():
    )
    parser.add_argument('--target', help='output file')
    parser.add_argument('--verbose', action='store_true', help='output file')

patches/node/chore_prevent_warn_non_context-aware_native_modules_being_loaded.patch

@@ -8,10 +8,10 @@ once we stop warning and begin to unilaterally prevent non-context aware modules
 from being loaded.
 
 diff --git a/lib/internal/bootstrap/pre_execution.js b/lib/internal/bootstrap/pre_execution.js
-index c86b5851ca9332ca440443e5feab2e65c7ac30b9..9416cf377871c217413bd9bcc27a7b35c9de1ca2 100644
+index cef4e5086ca8160a7d715915f735963e369068b1..35ad9ee1a685177894bb5c13c58c16af2ccee362 100644
 --- a/lib/internal/bootstrap/pre_execution.js
 +++ b/lib/internal/bootstrap/pre_execution.js
-@@ -80,8 +80,10 @@ function patchProcessObject(expandArgv1) {
+@@ -86,8 +86,10 @@ function patchProcessObject(expandArgv1) {
  
    if (expandArgv1 && process.argv[1] && !process.argv[1].startsWith('-')) {
      // Expand process.argv[1] into a full path.
@@ -23,10 +23,10 @@ index c86b5851ca9332ca440443e5feab2e65c7ac30b9..9416cf377871c217413bd9bcc27a7b35
  
    // TODO(joyeecheung): most of these should be deprecated and removed,
 diff --git a/lib/internal/modules/cjs/loader.js b/lib/internal/modules/cjs/loader.js
-index 38f4d277a51e3c3ff6d1fe37128e975b888207f0..b21a3e12e7b9dd49e0ffb7ef6495443ecb1d156f 100644
+index 22912e7c89b4cba78315269c3e009bfca1ccec27..8d6fc381330867f40740c1e2e327a05cc4045785 100644
 --- a/lib/internal/modules/cjs/loader.js
 +++ b/lib/internal/modules/cjs/loader.js
-@@ -1128,6 +1128,13 @@ Module.prototype._compile = function(content, filename) {
+@@ -1129,6 +1129,13 @@ Module.prototype._compile = function(content, filename) {
    if (getOptionValue('--inspect-brk') && process._eval == null) {
      if (!resolvedArgv) {
        // We enter the repl if we're not given a filename argument.
@@ -41,10 +41,10 @@ index 38f4d277a51e3c3ff6d1fe37128e975b888207f0..b21a3e12e7b9dd49e0ffb7ef6495443e
          try {
            resolvedArgv = Module._resolveFilename(process.argv[1], null, false);
 diff --git a/src/env.h b/src/env.h
-index 60cb1b6d113e7e0687d96806f8940b5a715144cf..eef7b7bc244b4231419b4ec3013fa1cf700c97ef 100644
+index 4e625f34741c0cf1cd175baf0189406140124ceb..aa40bdc3ccd963b8b6f48d52378801f88f87b733 100644
 --- a/src/env.h
 +++ b/src/env.h
-@@ -914,6 +914,15 @@ class Environment : public MemoryRetainer {
+@@ -911,6 +911,15 @@ class Environment : public MemoryRetainer {
                uint64_t thread_id = kNoThreadId);
    ~Environment();
  
@@ -60,7 +60,7 @@ index 60cb1b6d113e7e0687d96806f8940b5a715144cf..eef7b7bc244b4231419b4ec3013fa1cf
    void InitializeLibuv(bool start_profiler_idle_notifier);
    inline const std::vector<std::string>& exec_argv();
    inline const std::vector<std::string>& argv();
-@@ -1268,6 +1277,9 @@ class Environment : public MemoryRetainer {
+@@ -1280,6 +1289,9 @@ class Environment : public MemoryRetainer {
    inline void ThrowError(v8::Local<v8::Value> (*fun)(v8::Local<v8::String>),
                           const char* errmsg);
  
@@ -71,7 +71,7 @@ index 60cb1b6d113e7e0687d96806f8940b5a715144cf..eef7b7bc244b4231419b4ec3013fa1cf
    v8::Isolate* const isolate_;
    IsolateData* const isolate_data_;
 diff --git a/src/node_binding.cc b/src/node_binding.cc
-index 4adb4b893925b1b0ebf6ba41040121438db56d1f..da60922c9e351bf24e11ae2dedae56c316455885 100644
+index db60617cebee83ac09371aa1e2200280e29bd772..714f973a7e984fef2e705882a3f30d8a95c33653 100644
 --- a/src/node_binding.cc
 +++ b/src/node_binding.cc
 @@ -3,6 +3,7 @@
@@ -82,7 +82,7 @@ index 4adb4b893925b1b0ebf6ba41040121438db56d1f..da60922c9e351bf24e11ae2dedae56c3
  #include "util.h"
  
  #if HAVE_OPENSSL
-@@ -466,10 +467,22 @@ void DLOpen(const FunctionCallbackInfo<Value>& args) {
+@@ -467,10 +468,22 @@ void DLOpen(const FunctionCallbackInfo<Value>& args) {
  
      if (mp != nullptr) {
        if (mp->nm_context_register_func == nullptr) {

patches/node/chore_read_nobrowserglobals_from_global_not_process.patch

@@ -7,10 +7,10 @@ This is used so that we can modify the flag at runtime where
 config can only be set at compile time.
 
 diff --git a/lib/internal/bootstrap/node.js b/lib/internal/bootstrap/node.js
-index 0f36697ce5ed0b5bb6df74ceca219574da7eea53..a7fc05a247bfcd2b6da048c9def3b78025bd43fe 100644
+index 36d06759aac57b1aa813b52c94e2168b8a8f9087..fd97a471aecc5182dfc3790286a3e01f02117937 100644
 --- a/lib/internal/bootstrap/node.js
 +++ b/lib/internal/bootstrap/node.js
-@@ -167,7 +167,7 @@ const {
+@@ -118,7 +118,7 @@ const {
    queueMicrotask
  } = require('internal/process/task_queues');
  

patches/node/enable_31_bit_smis_on_64bit_arch_and_ptr_compression.patch

@@ -8,7 +8,7 @@ node modules will have different (wrong) ideas about how v8 structs are laid
 out in memory on 64-bit machines, and will summarily fail to work.
 
 diff --git a/common.gypi b/common.gypi
-index f4d03a2fdfd47a4e6a71c7146d92ce7cbc44993d..d88db157c0e2972c5a7c4f8dacb5a69bff1d9b72 100644
+index 6ed509d81d14211f608495263f11a1d2cbc5013c..26a3b48dbfb4b066d86e4eaa73d870a442ccbdaa 100644
 --- a/common.gypi
 +++ b/common.gypi
 @@ -75,6 +75,9 @@

patches/node/expose_get_builtin_module_function.patch

@@ -4,7 +4,7 @@ Date: Mon, 6 Mar 2017 10:42:34 -0300
 Subject: Expose `get_linked_module` function
 
 This is a requirement for electron/electron#8815, which exposes some linked
-modules to sandboxed renderers. 
+modules to sandboxed renderers.
 
 TODO(codebytere): remove and replace with a public facing API.
 

patches/node/feat_add_flags_for_low-level_hooks_and_exceptions.patch

@@ -24,10 +24,10 @@ Environment on the V8 context of blink, so no new V8 context is created.
 As a result, a renderer process may have multiple Node Environments in it.
 
 diff --git a/src/env.cc b/src/env.cc
-index 90d10590e5dcc4c6cd6253403f8ae34bd02e7212..948a29c5c245ed7e646378bd9b8ea1f213848455 100644
+index 3dbc56b7c56bee90b76ade6af610105d1e0e916e..2678de6f7dcab8efb1ea506ae9861e07df5544f1 100644
 --- a/src/env.cc
 +++ b/src/env.cc
-@@ -382,6 +382,12 @@ Environment::Environment(IsolateData* isolate_data,
+@@ -385,6 +385,12 @@ Environment::Environment(IsolateData* isolate_data,
    // TODO(joyeecheung): deserialize when the snapshot covers the environment
    // properties.
    CreateProperties();
@@ -41,7 +41,7 @@ index 90d10590e5dcc4c6cd6253403f8ae34bd02e7212..948a29c5c245ed7e646378bd9b8ea1f2
  
  Environment::~Environment() {
 diff --git a/src/node.cc b/src/node.cc
-index 9d182d2aeb48c8b600bace036df868fb695dfa7c..38c467c7d49589ef5d985ad999fe22d9462f07f6 100644
+index 80916e5244aa36da1e3a0a91887ab134f14f8b3d..cc634682f5aedf8f92fd6d8a9e26dfcd6b7f8ee6 100644
 --- a/src/node.cc
 +++ b/src/node.cc
 @@ -27,6 +27,7 @@
@@ -52,7 +52,7 @@ index 9d182d2aeb48c8b600bace036df868fb695dfa7c..38c467c7d49589ef5d985ad999fe22d9
  #include "node_internals.h"
  #include "node_main_instance.h"
  #include "node_metadata.h"
-@@ -130,6 +131,9 @@ using v8::Undefined;
+@@ -131,6 +132,9 @@ using v8::Undefined;
  using v8::V8;
  using v8::Value;
  
@@ -62,7 +62,7 @@ index 9d182d2aeb48c8b600bace036df868fb695dfa7c..38c467c7d49589ef5d985ad999fe22d9
  namespace per_process {
  
  // node_revert.h
-@@ -325,6 +329,13 @@ MaybeLocal<Value> Environment::RunBootstrapping() {
+@@ -362,6 +366,13 @@ MaybeLocal<Value> Environment::RunBootstrapping() {
  
    CHECK(!has_run_bootstrapping_code());
  
@@ -76,7 +76,7 @@ index 9d182d2aeb48c8b600bace036df868fb695dfa7c..38c467c7d49589ef5d985ad999fe22d9
    if (BootstrapInternalLoaders().IsEmpty()) {
      return MaybeLocal<Value>();
    }
-@@ -716,7 +727,9 @@ int InitializeNodeWithArgs(std::vector<std::string>* argv,
+@@ -752,7 +763,9 @@ int InitializeNodeWithArgs(std::vector<std::string>* argv,
    binding::RegisterBuiltinModules();
  
    // Make inherited handles noninheritable.
@@ -87,7 +87,7 @@ index 9d182d2aeb48c8b600bace036df868fb695dfa7c..38c467c7d49589ef5d985ad999fe22d9
  
  #ifdef NODE_REPORT
    // Cache the original command line to be
-@@ -849,6 +849,8 @@ int InitializeNodeWithArgs(std::vector<std::string>* argv,
+@@ -849,6 +862,8 @@ int InitializeNodeWithArgs(std::vector<std::string>* argv,
      if (exit_code != 0) return exit_code;
    }
  #endif
@@ -96,7 +96,7 @@ index 9d182d2aeb48c8b600bace036df868fb695dfa7c..38c467c7d49589ef5d985ad999fe22d9
  
    const int exit_code = ProcessGlobalArgs(argv,
                                            exec_argv,
-@@ -893,6 +895,7 @@ int InitializeNodeWithArgs(std::vector<std::string>* argv,
+@@ -893,6 +908,7 @@ int InitializeNodeWithArgs(std::vector<std::string>* argv,
    }
    per_process::metadata.versions.InitializeIntlVersions();
  #endif
@@ -105,7 +105,7 @@ index 9d182d2aeb48c8b600bace036df868fb695dfa7c..38c467c7d49589ef5d985ad999fe22d9
    NativeModuleEnv::InitializeCodeCache();
  
 diff --git a/src/node.h b/src/node.h
-index 025c6b949dc438a98a960d3630c723376f731ca7..892dafd8031533d23a88298406356107409cbd0a 100644
+index aadb60ea557f43a0e1c942183fb14dc915248e59..9dc4c199ca8a9650473bc6d16238e55b3bfd6fd0 100644
 --- a/src/node.h
 +++ b/src/node.h
 @@ -203,6 +203,9 @@ namespace node {

patches/node/feat_add_uv_loop_watcher_queue_code.patch

@@ -6,10 +6,10 @@ Subject: feat: add uv_loop watcher_queue code
 Electron's Node Integration works by listening to Node's backend file descriptor in a separate thread; when an event is ready the backend file descriptor will trigger a new event for it, and the main thread will then iterate the libuv loop. For certain operations (ex. adding a timeout task) the backend file descriptor isn't informed, & as a result the main thread doesn't know it needs to iterate the libuv loop so the timeout task will never execute until something else trigger a new event. This commit should be removed when https://github.com/libuv/libuv/pull/1921 is merged
 
 diff --git a/deps/uv/include/uv.h b/deps/uv/include/uv.h
-index 0e8132e4384be02737e9a001aa2a65f76e7a1215..b79a5228c2abef854cf63dbbcd3704c14c3bb25e 100644
+index 626cebabd8c9ea13410a61286e902e0b0986257b..7f1ea84a768baa0d22351456600fef20c7f3f310 100644
 --- a/deps/uv/include/uv.h
 +++ b/deps/uv/include/uv.h
-@@ -1734,6 +1734,8 @@ union uv_any_req {
+@@ -1740,6 +1740,8 @@ union uv_any_req {
  struct uv_loop_s {
    /* User data - use this for whatever. */
    void* data;
@@ -19,7 +19,7 @@ index 0e8132e4384be02737e9a001aa2a65f76e7a1215..b79a5228c2abef854cf63dbbcd3704c1
    unsigned int active_handles;
    void* handle_queue[2];
 diff --git a/deps/uv/src/unix/core.c b/deps/uv/src/unix/core.c
-index ffce948c9574034443203b9d2569d5f7aec1070e..ca2a755e09ac96c313737efb7b9c5880a1c158ae 100644
+index 04999dce36d19383fc574a6c061b7b4d0c46f6dc..f8c523cde05fcf440423e1865920b75ad9e633a2 100644
 --- a/deps/uv/src/unix/core.c
 +++ b/deps/uv/src/unix/core.c
 @@ -899,8 +899,11 @@ void uv__io_start(uv_loop_t* loop, uv__io_t* w, unsigned int events) {

patches/node/feat_initialize_asar_support.patch

@@ -6,7 +6,7 @@ Subject: feat: initialize asar support
 This patch initializes asar support in Node.js.
 
 diff --git a/lib/internal/bootstrap/pre_execution.js b/lib/internal/bootstrap/pre_execution.js
-index 1b05d6e30a0ba004ac3c1113da3ad649a6e74dcc..2fc1151251571db91e01725353af2c8ff41af018 100644
+index 1b05d6e30a0ba004ac3c1113da3ad649a6e74dcc..cef4e5086ca8160a7d715915f735963e369068b1 100644
 --- a/lib/internal/bootstrap/pre_execution.js
 +++ b/lib/internal/bootstrap/pre_execution.js
 @@ -67,6 +67,7 @@ function prepareMainThreadExecution(expandArgv1 = false) {

patches/node/fix_add_default_values_for_enable_lto_and_build_v8_with_gn_in.patch

@@ -8,7 +8,7 @@ common.gypi is a file that's included in the node header bundle, despite
 the fact that we do not build node with gyp.
 
 diff --git a/common.gypi b/common.gypi
-index b86e5e05d7df9ad472f16735448a53f433620eef..f07e65f719a1a5939997dfcae7bc787ee6391f4d 100644
+index 8c9076b7352d81c44d8a177f4b039f69bce2aefb..0000f6eaea5cbfb793750c0592c1bb912cbe0a14 100644
 --- a/common.gypi
 +++ b/common.gypi
 @@ -77,6 +77,22 @@

patches/node/fix_don_t_preparemainexecution_twice.patch

@@ -10,7 +10,7 @@ caused an unfortunate doubling-up effect; Node.js also ran bootstrapping
 (called `prepareMainThreadExecution`) for all other execution paths
 (like the repl, the actual main module, eval, etc).
 
-To fix this, we can just remove bootstrapping code from `CreateEnvironment`. 
+To fix this, we can just remove bootstrapping code from `CreateEnvironment`.
 
 diff --git a/lib/internal/bootstrap/environment.js b/lib/internal/bootstrap/environment.js
 deleted file mode 100644
@@ -32,10 +32,10 @@ index 79a67dae378202ee377f2f138560b74f673af6e4..00000000000000000000000000000000
 -prepareMainThreadExecution();
 -markBootstrapComplete();
 diff --git a/src/api/environment.cc b/src/api/environment.cc
-index 356131156b4a714eebf4e202cd105f0f184e3852..6c2e0555f2ee554c8ac29465af01e9c47e1d81f9 100644
+index 8d8f820962d540c67d261a65ce5d5def5db40696..46fb07731b160765059f60bc28bd6992d4b9e36d 100644
 --- a/src/api/environment.cc
 +++ b/src/api/environment.cc
-@@ -284,20 +284,6 @@ Environment* CreateEnvironment(IsolateData* isolate_data,
+@@ -316,20 +316,6 @@ Environment* CreateEnvironment(IsolateData* isolate_data,
    if (env->RunBootstrapping().IsEmpty()) {
      return nullptr;
    }

patches/node/fix_expose_tracing_agent_and_use_tracing_tracingcontroller_instead.patch

@@ -5,10 +5,10 @@ Subject: fix: expose tracing::Agent and use tracing::TracingController instead
  of v8::TracingController
 
 diff --git a/src/api/environment.cc b/src/api/environment.cc
-index 138f9ada984a952a6ecf8089ddb31bc258a8d35b..356131156b4a714eebf4e202cd105f0f184e3852 100644
+index 4cb2da4b860ecf147e37cb3c317d445bdf510969..8d8f820962d540c67d261a65ce5d5def5db40696 100644
 --- a/src/api/environment.cc
 +++ b/src/api/environment.cc
-@@ -314,6 +314,10 @@ MultiIsolatePlatform* GetMainThreadMultiIsolatePlatform() {
+@@ -346,6 +346,10 @@ MultiIsolatePlatform* GetMainThreadMultiIsolatePlatform() {
    return per_process::v8_platform.Platform();
  }
  
@@ -20,7 +20,7 @@ index 138f9ada984a952a6ecf8089ddb31bc258a8d35b..356131156b4a714eebf4e202cd105f0f
      int thread_pool_size,
      node::tracing::TracingController* tracing_controller) {
 diff --git a/src/node.h b/src/node.h
-index 892dafd8031533d23a88298406356107409cbd0a..e3258434eba34124c71562225e295cd1807fdf7c 100644
+index 9dc4c199ca8a9650473bc6d16238e55b3bfd6fd0..88f0bab9351a030cb316c0ccd1e25dfdc56be918 100644
 --- a/src/node.h
 +++ b/src/node.h
 @@ -108,6 +108,7 @@ namespace node {
@@ -31,7 +31,7 @@ index 892dafd8031533d23a88298406356107409cbd0a..e3258434eba34124c71562225e295cd1
  class TracingController;
  
  }
-@@ -338,6 +339,8 @@ NODE_EXTERN Environment* GetCurrentEnvironment(v8::Local<v8::Context> context);
+@@ -379,6 +380,8 @@ NODE_EXTERN Environment* GetCurrentEnvironment(v8::Local<v8::Context> context);
  // it returns nullptr.
  NODE_EXTERN MultiIsolatePlatform* GetMainThreadMultiIsolatePlatform();
  

patches/node/fix_key_gen_apis_are_not_available_in_boringssl.patch

@@ -6,7 +6,7 @@ Subject: fix: key gen APIs are not available in BoringSSL
 This will make Node's key pair generation APIs fail.
 
 diff --git a/src/node_crypto.cc b/src/node_crypto.cc
-index ac2d969f60cf95e0ad4972d67d83642d7161a579..114b4d503f3c1c01aa9999cf60a044d80a39acc1 100644
+index e0684d9b410c2423d805dd076330b79d22356f35..7950c68f52050b7c9a6798b653a9c831256b21b5 100644
 --- a/src/node_crypto.cc
 +++ b/src/node_crypto.cc
 @@ -290,24 +290,14 @@ Maybe<bool> Decorate(Environment* env, Local<Object> obj,
@@ -46,7 +46,7 @@ index ac2d969f60cf95e0ad4972d67d83642d7161a579..114b4d503f3c1c01aa9999cf60a044d8
          {
            const char* curve_name;
            if (kid == EVP_PKEY_EC) {
-@@ -3897,12 +3890,15 @@ Local<Value> KeyObject::GetAsymmetricKeyType() const {
+@@ -3909,12 +3902,15 @@ Local<Value> KeyObject::GetAsymmetricKeyType() const {
      return env()->crypto_ec_string();
    case EVP_PKEY_ED25519:
      return env()->crypto_ed25519_string();
@@ -62,7 +62,7 @@ index ac2d969f60cf95e0ad4972d67d83642d7161a579..114b4d503f3c1c01aa9999cf60a044d8
    default:
      return Undefined(env()->isolate());
    }
-@@ -6405,6 +6401,8 @@ class DSAKeyPairGenerationConfig : public KeyPairGenerationConfig {
+@@ -6552,6 +6548,8 @@ class DSAKeyPairGenerationConfig : public KeyPairGenerationConfig {
      if (EVP_PKEY_paramgen_init(param_ctx.get()) <= 0)
        return nullptr;
  
@@ -71,7 +71,7 @@ index ac2d969f60cf95e0ad4972d67d83642d7161a579..114b4d503f3c1c01aa9999cf60a044d8
      if (EVP_PKEY_CTX_set_dsa_paramgen_bits(param_ctx.get(), modulus_bits_) <= 0)
        return nullptr;
  
-@@ -6424,6 +6422,8 @@ class DSAKeyPairGenerationConfig : public KeyPairGenerationConfig {
+@@ -6571,6 +6569,8 @@ class DSAKeyPairGenerationConfig : public KeyPairGenerationConfig {
  
      EVPKeyCtxPointer key_ctx(EVP_PKEY_CTX_new(params.get(), nullptr));
      return key_ctx;
@@ -80,7 +80,7 @@ index ac2d969f60cf95e0ad4972d67d83642d7161a579..114b4d503f3c1c01aa9999cf60a044d8
    }
  
   private:
-@@ -7104,9 +7104,12 @@ void Initialize(Local<Object> target,
+@@ -7251,9 +7251,12 @@ void Initialize(Local<Object> target,
    env->SetMethod(target, "generateKeyPairEC", GenerateKeyPairEC);
    env->SetMethod(target, "generateKeyPairNid", GenerateKeyPairNid);
    NODE_DEFINE_CONSTANT(target, EVP_PKEY_ED25519);

patches/node/fix_use_hex_not_decimal_for_clarity.patch

@@ -9,7 +9,7 @@ here to clarify intent for the compiler.
 Upstreamed at https://github.com/nodejs/node/pull/31758.
 
 diff --git a/src/module_wrap.cc b/src/module_wrap.cc
-index b53aab6dc16c7ae42530998c94ddc845035b1256..c6aa5751a1bbaa693b915e418de8eb69ea8139f8 100644
+index b53aab6dc16c7ae42530998c94ddc845035b1256..b3ff343508be3b791e4aac827a18b3bbf64868c3 100644
 --- a/src/module_wrap.cc
 +++ b/src/module_wrap.cc
 @@ -923,7 +923,7 @@ bool IsArrayIndex(Environment* env, Local<Value> p) {

patches/node/fixme_comment_trace_event_macro.patch

@@ -7,10 +7,10 @@ This broke the build at some point. Does it still? We should probably remove
 this patch and find out!
 
 diff --git a/src/node_internals.h b/src/node_internals.h
-index e8d6705e0197aad55b931910bb5221dd33b37fb0..c55ddf6988344eef5fd9efc3b24337d3b1e4cdbb 100644
+index c5b4a084e85b48d5e2121a1ebcfd0c4e4b081852..b94f31f86ba1597a9d87e5beb70fccc4fe3a7aae 100644
 --- a/src/node_internals.h
 +++ b/src/node_internals.h
-@@ -358,10 +358,11 @@ class TraceEventScope {
+@@ -369,10 +369,11 @@ class TraceEventScope {
    TraceEventScope(const char* category,
                    const char* name,
                    void* id) : category_(category), name_(name), id_(id) {

patches/node/fixme_remove_async_id_assertion_check.patch

@@ -7,10 +7,10 @@ async hooks are hella broken in Electron. This was checking that they weren't,
 but they are, so we just disabled the check. YOLO.
 
 diff --git a/src/api/callback.cc b/src/api/callback.cc
-index e6098d5921a038063bf8255f8af6f000becf76a0..3c518870c9c8d92f3dfcd6c270f5e023e3b69633 100644
+index 355986b981a3811bcc835cf5dabcb720d2d5ee45..4dc268bc59a51e9645b2f69294d28fc11b29b364 100644
 --- a/src/api/callback.cc
 +++ b/src/api/callback.cc
-@@ -104,12 +104,14 @@ void InternalCallbackScope::Close() {
+@@ -111,12 +111,14 @@ void InternalCallbackScope::Close() {
      MicrotasksScope::PerformCheckpoint(env_->isolate());
    }
  

patches/node/fixme_use_redefined_version_of_internalmodulestat.patch

@@ -9,10 +9,10 @@ this has to be done after the upgrade to the Node.js v8.7.0.  in the very beginn
 to a native Node.js implementation of the function.
 
 diff --git a/lib/internal/modules/cjs/loader.js b/lib/internal/modules/cjs/loader.js
-index 112a35280391ac85665f119ded9c78e88f868542..fc0f953820fa6222ff8cca2e27d3087e05288ff5 100644
+index 5300f6e6f6724de2bbfe42270a39f9123a3fd071..237b507df13497297ea00b7c2e0060333c3595c0 100644
 --- a/lib/internal/modules/cjs/loader.js
 +++ b/lib/internal/modules/cjs/loader.js
-@@ -120,6 +120,8 @@ function enrichCJSError(err) {
+@@ -138,6 +138,8 @@ function enrichCJSError(err) {
  }
  
  function stat(filename) {

patches/node/inherit_electron_crashpad_pipe_name_in_child_process.patch

@@ -6,10 +6,10 @@ Subject: Inherit ELECTRON_CRASHPAD_PIPE_NAME in child process
 This is required for crashReporter to work correctly in node process.
 
 diff --git a/lib/child_process.js b/lib/child_process.js
-index d5d97c9da90281e0c24fe97a4914db12d685c7bc..a6d058c92dff927cd2fc6bcb2bb304e9ca497a31 100644
+index 5ed166e1ed76b830c2d97f8170a4a72841201537..c919527a7c06f87fc5220cb7234368c4686563a3 100644
 --- a/lib/child_process.js
 +++ b/lib/child_process.js
-@@ -107,6 +107,10 @@ function fork(modulePath /* , args, options */) {
+@@ -115,6 +115,10 @@ function fork(modulePath /* , args, options */) {
    options.env = Object.create(options.env || process.env)
    options.env.ELECTRON_RUN_AS_NODE = 1;
  

patches/node/make_module_globalpaths_a_reference.patch

@@ -10,10 +10,10 @@ node's module code.
 (cherry picked from commit 76ba048c37588ee32636817fa7b8dffc64330cbf)
 
 diff --git a/lib/internal/modules/cjs/loader.js b/lib/internal/modules/cjs/loader.js
-index c37105fa1ed04bd935bc6886606553cffd56a654..4bd467849ccf98ba17e0f4615d1df5febf878173 100644
+index ed433e1b8744ea204ddc3d343f776cb3d77dd05f..b83788989198cea230ac2eed10953416d956202c 100644
 --- a/lib/internal/modules/cjs/loader.js
 +++ b/lib/internal/modules/cjs/loader.js
-@@ -1110,8 +1110,8 @@ Module._initPaths = function() {
+@@ -1275,8 +1275,8 @@ Module._initPaths = function() {
  
    modulePaths = paths;
  

patches/node/override_existing_v8_reallocate.patch

@@ -9,7 +9,7 @@ be overridden. This patch can be removed once the relevant version of V8
 makes its way into Node.js
 
 diff --git a/src/node_internals.h b/src/node_internals.h
-index c55ddf6988344eef5fd9efc3b24337d3b1e4cdbb..892c7a5ca870a3e57b08bed5a81cce6ab0fc39ee 100644
+index b94f31f86ba1597a9d87e5beb70fccc4fe3a7aae..fb155265bdc31fd443065d33c0b4d7d5f373a643 100644
 --- a/src/node_internals.h
 +++ b/src/node_internals.h
 @@ -115,7 +115,7 @@ class NodeArrayBufferAllocator : public ArrayBufferAllocator {

patches/node/pass_all_globals_through_require.patch

@@ -6,7 +6,7 @@ Subject: Pass all globals through "require"
 (cherry picked from commit 7d015419cb7a0ecfe6728431a4ed2056cd411d62)
 
 diff --git a/lib/internal/modules/cjs/loader.js b/lib/internal/modules/cjs/loader.js
-index 7b1c1c5f16e6cc68be6a7188572c0a502ba73148..0265ce3f06405d4df5128ce1918be228d6eaa451 100644
+index b83788989198cea230ac2eed10953416d956202c..5300f6e6f6724de2bbfe42270a39f9123a3fd071 100644
 --- a/lib/internal/modules/cjs/loader.js
 +++ b/lib/internal/modules/cjs/loader.js
 @@ -101,6 +101,13 @@ const {
@@ -23,7 +23,7 @@ index 7b1c1c5f16e6cc68be6a7188572c0a502ba73148..0265ce3f06405d4df5128ce1918be228
  const isWindows = process.platform === 'win32';
  
  const relativeResolveCache = ObjectCreate(null);
-@@ -1152,10 +1159,12 @@ Module.prototype._compile = function(content, filename) {
+@@ -1153,10 +1160,12 @@ Module.prototype._compile = function(content, filename) {
    if (requireDepth === 0) statCache = new Map();
    if (inspectorWrapper) {
      result = inspectorWrapper(compiledWrapper, thisValue, exports,

patches/node/refactor_allow_embedder_overriding_of_internal_fs_calls.patch

@@ -7,7 +7,7 @@ We use this to allow node's 'fs' module to read from ASAR files as if they were
 a real filesystem.
 
 diff --git a/lib/internal/bootstrap/node.js b/lib/internal/bootstrap/node.js
-index 18acd9d2b64774efdb9261e69923a5ba320a7f0e..0f36697ce5ed0b5bb6df74ceca219574da7eea53 100644
+index bb9a2b177c4304496dab1f1beaedc1ae9d9f55d9..36d06759aac57b1aa813b52c94e2168b8a8f9087 100644
 --- a/lib/internal/bootstrap/node.js
 +++ b/lib/internal/bootstrap/node.js
 @@ -57,6 +57,10 @@ setupBuffer();
@@ -22,10 +22,10 @@ index 18acd9d2b64774efdb9261e69923a5ba320a7f0e..0f36697ce5ed0b5bb6df74ceca219574
  process.config = JSONParse(internalBinding('native_module').config);
  
 diff --git a/lib/internal/modules/cjs/loader.js b/lib/internal/modules/cjs/loader.js
-index fc0f953820fa6222ff8cca2e27d3087e05288ff5..2fddd3766ffb28dc9176ed1b7a4b01361dd72fcd 100644
+index 237b507df13497297ea00b7c2e0060333c3595c0..22912e7c89b4cba78315269c3e009bfca1ccec27 100644
 --- a/lib/internal/modules/cjs/loader.js
 +++ b/lib/internal/modules/cjs/loader.js
-@@ -42,10 +42,7 @@ const assert = require('internal/assert');
+@@ -54,10 +54,7 @@ const assert = require('internal/assert');
  const fs = require('fs');
  const internalFS = require('internal/fs/utils');
  const path = require('path');
@@ -37,7 +37,7 @@ index fc0f953820fa6222ff8cca2e27d3087e05288ff5..2fddd3766ffb28dc9176ed1b7a4b0136
  const { safeGetenv } = internalBinding('credentials');
  const {
    makeRequireFunction,
-@@ -120,14 +117,12 @@ function enrichCJSError(err) {
+@@ -138,14 +135,12 @@ function enrichCJSError(err) {
  }
  
  function stat(filename) {
@@ -53,7 +53,7 @@ index fc0f953820fa6222ff8cca2e27d3087e05288ff5..2fddd3766ffb28dc9176ed1b7a4b0136
    if (statCache !== null) statCache.set(filename, result);
    return result;
  }
-@@ -233,7 +228,7 @@ function readPackage(requestPath) {
+@@ -251,7 +246,7 @@ function readPackage(requestPath) {
    const existing = packageJsonCache.get(jsonPath);
    if (existing !== undefined) return existing;
  

patches/node/refactor_alter_child_process_fork_to_use_execute_script_with.patch

@@ -7,10 +7,10 @@ Subject: refactor: alter child_process.fork to use execute script with
 When forking a child script, we setup a special environment to make the Electron binary run like the upstream node. On Mac, we use the helper app as node binary.
 
 diff --git a/lib/child_process.js b/lib/child_process.js
-index 42b04bb9b0629372ed20840a70f768832476d767..d5d97c9da90281e0c24fe97a4914db12d685c7bc 100644
+index 77bce9c386bb3f5f23a003e6e7290b2d84ac06e0..5ed166e1ed76b830c2d97f8170a4a72841201537 100644
 --- a/lib/child_process.js
 +++ b/lib/child_process.js
-@@ -102,6 +102,15 @@ function fork(modulePath /* , args, options */) {
+@@ -110,6 +110,15 @@ function fork(modulePath /* , args, options */) {
      throw new ERR_CHILD_PROCESS_IPC_REQUIRED('options.stdio');
    }
  

patches/node/refactor_transferrablemodule_is_deprecated_use_compiledwasmmodule.patch

@@ -7,7 +7,7 @@ Subject: refactor: TransferrableModule is deprecated, use CompiledWasmModule
 This will be upstreamed to nodejs/node
 
 diff --git a/src/node_messaging.cc b/src/node_messaging.cc
-index 19065fdb7d1be5adb0f521dd27df08e5263fa40d..de92a9cc3d8cb57c2ce2a315f868b01ea9aba368 100644
+index b0e7d15a8c40a6552969049c0c84628df3d54c8c..413cec135fcf00a9ed5ce4982484896b9c5272ff 100644
 --- a/src/node_messaging.cc
 +++ b/src/node_messaging.cc
 @@ -58,7 +58,7 @@ class DeserializerDelegate : public ValueDeserializer::Delegate {

patches/node/remove_deprecated_task_api_override_removed_in_latest_v8.patch

@@ -8,7 +8,7 @@ Node.js will pick this up when they roll next.
 CL: https://chromium-review.googlesource.com/c/v8/v8/+/1868620
 
 diff --git a/src/node_platform.h b/src/node_platform.h
-index 24f7b337bb8fd7825cda4a4bfc9bafeb0f7aece2..599de93f69d2ef73b833c9138c9640202ef167a7 100644
+index bebd61b0c22644881455105eeb795e4fdbcd5ae9..df7b764237ccad425d8833c9ca746170e2c838a9 100644
 --- a/src/node_platform.h
 +++ b/src/node_platform.h
 @@ -147,14 +147,6 @@ class NodePlatform : public MultiIsolatePlatform {

patches/node/remove_deprecated_wasm_module_type_check.patch

@@ -0,0 +1,34 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: deepak1556 <[email protected]>
+Date: Sun, 1 Mar 2020 00:25:19 -0800
+Subject: Remove deprecated wasm module type check
+
+The method was deprecated in favor of {IsWasmModuleObject}.
+https://chromium-review.googlesource.com/c/v8/v8/+/2033170
+
+diff --git a/src/node_types.cc b/src/node_types.cc
+index a53bcba555448fd99d582da7dc0c7af528627ca5..e816e0af54d1cf52f2af9ded49e25625b782d5be 100644
+--- a/src/node_types.cc
++++ b/src/node_types.cc
+@@ -35,7 +35,7 @@ namespace {
+   V(DataView)                                                                 \
+   V(SharedArrayBuffer)                                                        \
+   V(Proxy)                                                                    \
+-  V(WebAssemblyCompiledModule)                                                \
++  V(WasmModuleObject)                                                         \
+   V(ModuleNamespaceObject)                                                    \
+ 
+ 
+diff --git a/test/parallel/test-util-types.js b/test/parallel/test-util-types.js
+index 6a9bad016993339dccf8b90e1c0cf4e9d09adcc2..ddf1af8c9183dc61bac9a8bd662edec6459d253e 100644
+--- a/test/parallel/test-util-types.js
++++ b/test/parallel/test-util-types.js
+@@ -50,7 +50,7 @@ for (const [ value, _method ] of [
+   [ new DataView(new ArrayBuffer()) ],
+   [ new SharedArrayBuffer() ],
+   [ new Proxy({}, {}), 'isProxy' ],
+-  [ new WebAssembly.Module(wasmBuffer), 'isWebAssemblyCompiledModule' ],
++  [ new WebAssembly.Module(wasmBuffer), 'isWasmModuleObject' ],
+ ]) {
+   const method = _method || `is${value.constructor.name}`;
+   assert(method in types, `Missing ${method} for ${inspect(value)}`);

patches/node/revert_crypto_add_oaeplabel_option.patch

@@ -8,7 +8,7 @@ The BoringSSL incompatibilities (OPENSSL_memdup) will be shimmed in and this sho
 be removed when the associated update is rolled into Chromium.
 
 diff --git a/src/node_crypto.cc b/src/node_crypto.cc
-index 114b4d503f3c1c01aa9999cf60a044d80a39acc1..de6828fc44752789bef02d29d3320dbb6f41448a 100644
+index 7950c68f52050b7c9a6798b653a9c831256b21b5..41b72d010824234c567586524d22cae6ac849edb 100644
 --- a/src/node_crypto.cc
 +++ b/src/node_crypto.cc
 @@ -5514,18 +5514,6 @@ bool PublicKeyCipher::Cipher(Environment* env,

patches/node/weakrefs_rename_finalizationgroup_to_finalizationregistry_for_js.patch

@@ -0,0 +1,46 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: deepak1556 <[email protected]>
+Date: Sun, 1 Mar 2020 13:59:57 -0800
+Subject: [weakrefs] Rename FinalizationGroup to FinalizationRegistry for JS
+
+https://chromium-review.googlesource.com/c/v8/v8/+/2071236
+
+diff --git a/test/parallel/test-finalization-group-error.js b/test/parallel/test-finalization-group-error.js
+index 0685811f55b7f8efc88e04ffd5e173ed7d415258..46a670073b1dbba9729e54166378991a7edba5a0 100644
+--- a/test/parallel/test-finalization-group-error.js
++++ b/test/parallel/test-finalization-group-error.js
+@@ -5,7 +5,7 @@
+ const common = require('../common');
+ const assert = require('assert');
+ 
+-const g = new globalThis.FinalizationGroup(common.mustCallAtLeast(() => {
++const g = new globalThis.FinalizationRegistry(common.mustCallAtLeast(() => {
+   throw new Error('test');
+ }, 1));
+ g.register({}, 42);
+diff --git a/test/parallel/test-finalization-group-regular-gc.js b/test/parallel/test-finalization-group-regular-gc.js
+index 7a4a4797eadcf02867ad30c20b37060fa7abb5fb..3c16cfcee23e971fde8793a0478a819d3fc59d90 100644
+--- a/test/parallel/test-finalization-group-regular-gc.js
++++ b/test/parallel/test-finalization-group-regular-gc.js
+@@ -7,7 +7,7 @@ const assert = require('assert');
+ // GC (not global.gc()).
+ 
+ const start = Date.now();
+-const g = new globalThis.FinalizationGroup(() => {
++const g = new globalThis.FinalizationRegistry(() => {
+   const diff = Date.now() - start;
+   assert(diff < 10000, `${diff} >= 10000`);
+ });
+diff --git a/test/parallel/test-finalization-group.js b/test/parallel/test-finalization-group.js
+index 3e6b9d72e356480e2b78f0b336f252d0eec641d4..4b9357e4d18e6c21d53fc6534f5af1f98805b150 100644
+--- a/test/parallel/test-finalization-group.js
++++ b/test/parallel/test-finalization-group.js
+@@ -4,7 +4,7 @@
+ 
+ const common = require('../common');
+ 
+-const g = new globalThis.FinalizationGroup(common.mustCallAtLeast(1));
++const g = new globalThis.FinalizationRegistry(common.mustCallAtLeast(1));
+ g.register({}, 42);
+ 
+ setTimeout(() => {

patches/v8/add_realloc.patch

@@ -12,10 +12,10 @@ when we override ReallocateBufferMemory, so we therefore need to implement
 Realloc on the v8 side.
 
 diff --git a/include/v8.h b/include/v8.h
-index 4379153d34fe5c7e8a276047f1a3f0b0c5442ec5..48a3513beb7e2c72246f0615084a877fc89ccf18 100644
+index 52af897c98b8a0da92d562d0b96894a09ab4c215..80147ed47a6735876a2944e8c4c8c0a38e4c2553 100644
 --- a/include/v8.h
 +++ b/include/v8.h
-@@ -5017,6 +5017,13 @@ class V8_EXPORT ArrayBuffer : public Object {
+@@ -5003,6 +5003,13 @@ class V8_EXPORT ArrayBuffer : public Object {
       */
      virtual void* AllocateUninitialized(size_t length) = 0;
  
@@ -30,10 +30,10 @@ index 4379153d34fe5c7e8a276047f1a3f0b0c5442ec5..48a3513beb7e2c72246f0615084a877f
       * Free the memory block of size |length|, pointed to by |data|.
       * That memory is guaranteed to be previously allocated by |Allocate|.
 diff --git a/src/api/api.cc b/src/api/api.cc
-index 8c1afc275065d578371fc7d3d23b5e3354a7e167..931b73f833fc3aebce93b9a9ebb911082a4ea2c9 100644
+index d1c1913b4127d689d399a911f41e876adb0e6e93..e93f594c197fb6e90f6f031c2fad3241dde145c3 100644
 --- a/src/api/api.cc
 +++ b/src/api/api.cc
-@@ -515,6 +515,10 @@ void V8::SetSnapshotDataBlob(StartupData* snapshot_blob) {
+@@ -528,6 +528,10 @@ void V8::SetSnapshotDataBlob(StartupData* snapshot_blob) {
    i::V8::SetSnapshotBlob(snapshot_blob);
  }
  

patches/v8/build_gn.patch

@@ -9,10 +9,10 @@ necessary for native modules to load.
 Also, some fixes relating to mksnapshot on ARM.
 
 diff --git a/BUILD.gn b/BUILD.gn
-index f2c246e542752dffbac1055a064a63698d93ad4a..3e4cb6231da6cbd3c2cecf9a5494a711a168d6c6 100644
+index c12bf2dc76ec831054e8ee8753bcc772fda06736..d0346a6537a9edbd04c6fd75a345d1fb50bcffa1 100644
 --- a/BUILD.gn
 +++ b/BUILD.gn
-@@ -296,7 +296,7 @@ config("internal_config") {
+@@ -310,7 +310,7 @@ config("internal_config") {
      ":v8_header_features",
    ]
  
@@ -21,7 +21,7 @@ index f2c246e542752dffbac1055a064a63698d93ad4a..3e4cb6231da6cbd3c2cecf9a5494a711
      defines += [ "BUILDING_V8_SHARED" ]
    }
  }
-@@ -3798,7 +3798,7 @@ if (current_toolchain == v8_generator_toolchain) {
+@@ -3959,7 +3959,7 @@ if (current_toolchain == v8_generator_toolchain) {
        "src/interpreter/bytecodes.h",
      ]
  
@@ -30,7 +30,7 @@ index f2c246e542752dffbac1055a064a63698d93ad4a..3e4cb6231da6cbd3c2cecf9a5494a711
  
      deps = [
        ":v8_libbase",
-@@ -3831,6 +3831,8 @@ if (current_toolchain == v8_snapshot_toolchain) {
+@@ -3992,6 +3992,8 @@ if (current_toolchain == v8_snapshot_toolchain) {
  
      configs = [ ":internal_config" ]
  

patches/v8/dcheck.patch

@@ -6,23 +6,23 @@ Subject: dcheck.patch
 https://github.com/auchenberg/volkswagen
 
 diff --git a/src/api/api.cc b/src/api/api.cc
-index 931b73f833fc3aebce93b9a9ebb911082a4ea2c9..580c301b1ccef03b26d5a87589b277a90efa7f05 100644
+index e93f594c197fb6e90f6f031c2fad3241dde145c3..058cc1c07458610dd4cde7ba481fdf94580d4b57 100644
 --- a/src/api/api.cc
 +++ b/src/api/api.cc
-@@ -8656,7 +8656,7 @@ void Isolate::SetPromiseRejectCallback(PromiseRejectCallback callback) {
+@@ -8688,7 +8688,7 @@ void Isolate::SetPromiseRejectCallback(PromiseRejectCallback callback) {
  }
  
- void Isolate::RunMicrotasks() {
+ void Isolate::PerformMicrotaskCheckpoint() {
 -  DCHECK_NE(MicrotasksPolicy::kScoped, GetMicrotasksPolicy());
-+  // DCHECK_NE(MicrotasksPolicy::kScoped, GetMicrotasksPolicy());
++  //DCHECK_NE(MicrotasksPolicy::kScoped, GetMicrotasksPolicy());
    i::Isolate* isolate = reinterpret_cast<i::Isolate*>(this);
-   isolate->default_microtask_queue()->RunMicrotasks(isolate);
+   isolate->default_microtask_queue()->PerformCheckpoint(this);
  }
 diff --git a/src/heap/heap.cc b/src/heap/heap.cc
-index 8e9b66f08b0e6639f985f13656b5f62d21a8be9b..d984467eff551f0fdc5cd2da6a93b64268ae0270 100644
+index 6db19d85ede0233484e760b7895b437fb349f505..3280d76cf25c2c3ef9cf0cf01487389ceff625e8 100644
 --- a/src/heap/heap.cc
 +++ b/src/heap/heap.cc
-@@ -5423,9 +5423,9 @@ void Heap::TearDown() {
+@@ -5470,9 +5470,9 @@ void Heap::TearDown() {
  void Heap::AddGCPrologueCallback(v8::Isolate::GCCallbackWithData callback,
                                   GCType gc_type, void* data) {
    DCHECK_NOT_NULL(callback);

patches/v8/do_not_export_private_v8_symbols_on_windows.patch

@@ -12,10 +12,10 @@ This patch can be safely removed if, when it is removed, `node.lib` does not
 contain any standard C++ library exports (e.g. `std::ostringstream`).
 
 diff --git a/BUILD.gn b/BUILD.gn
-index 37204c9cefcadffb99e0b74d07148e1a0d0ec5a3..11355d58aaa391c83d0cd9f3facc804c5fa8e56a 100644
+index 25657e38fb009370e57fbda73d8de9a16b6995e6..8bc3442964131428ac0afafca3c469cf23936151 100644
 --- a/BUILD.gn
 +++ b/BUILD.gn
-@@ -296,6 +296,10 @@ config("internal_config") {
+@@ -310,6 +310,10 @@ config("internal_config") {
      ":v8_header_features",
    ]
  

patches/v8/export_symbols_needed_for_windows_build.patch

@@ -6,10 +6,10 @@ Subject: Export symbols needed for Windows build
 These symbols are required to build v8 with BUILD_V8_SHARED on Windows.
 
 diff --git a/src/objects/objects.h b/src/objects/objects.h
-index 1fa1dde37a86301958c86d3793344f4c370c5338..7ddf113569fc9b659c489455ca1c87f5c37ae1ef 100644
+index 9153bf96a38b8f40ed6656e52d7d829fa5e63f79..ed302c954892b02ad2dbc165a44ee5ef164f9e89 100644
 --- a/src/objects/objects.h
 +++ b/src/objects/objects.h
-@@ -804,7 +804,7 @@ enum class KeyCollectionMode {
+@@ -810,7 +810,7 @@ enum class KeyCollectionMode {
  // Utility superclass for stack-allocated objects that must be updated
  // on gc.  It provides two ways for the gc to update instances, either
  // iterating or updating after gc.

patches/v8/expose_mksnapshot.patch

@@ -6,10 +6,10 @@ Subject: expose_mksnapshot.patch
 Needed in order to target mksnapshot for mksnapshot zip.
 
 diff --git a/BUILD.gn b/BUILD.gn
-index 3e4cb6231da6cbd3c2cecf9a5494a711a168d6c6..37204c9cefcadffb99e0b74d07148e1a0d0ec5a3 100644
+index d0346a6537a9edbd04c6fd75a345d1fb50bcffa1..25657e38fb009370e57fbda73d8de9a16b6995e6 100644
 --- a/BUILD.gn
 +++ b/BUILD.gn
-@@ -3809,7 +3809,6 @@ if (current_toolchain == v8_generator_toolchain) {
+@@ -3970,7 +3970,6 @@ if (current_toolchain == v8_generator_toolchain) {
  
  if (current_toolchain == v8_snapshot_toolchain) {
    v8_executable("mksnapshot") {

patches/v8/revert_cleanup_switch_offset_of_to_offsetof_where_possible.patch

@@ -6,7 +6,7 @@ Subject: Revert "[cleanup] Switch {OFFSET_OF} to {offsetof} where possible."
 This reverts commit d287e4bc46243841c77cf9798516ee4dcc54bf43.
 
 diff --git a/src/deoptimizer/deoptimizer.h b/src/deoptimizer/deoptimizer.h
-index beb2a9aa50e82640417ae0326f84faab3a0610a5..6d0a350aaceb59fa6486d41566ad22ee3fbe1bdd 100644
+index 58c65562d98628718066683194f829156534e1df..41034325724470b38797e32f27c5908a79dee128 100644
 --- a/src/deoptimizer/deoptimizer.h
 +++ b/src/deoptimizer/deoptimizer.h
 @@ -488,14 +488,14 @@ class Deoptimizer : public Malloced {