chore: update chromium to 82.0.4058.2 (#22198)

Co-authored-by: John Kleinschmidt <[email protected]>
Co-authored-by: Samuel Attard <[email protected]>
Co-authored-by: loc <[email protected]>
Co-authored-by: Robo <[email protected]>

DEPS

@@ -12,7 +12,7 @@ gclient_gn_args = [
 
 vars = {
   'chromium_version':
-    '2102ff0fb03469ca5ff317a168e6ad99ca0f23f1',
+    '82.0.4058.2',
   'node_version':
     'v12.14.1',
   'nan_version':

chromium_src/BUILD.gn

@@ -68,7 +68,6 @@ static_library("chrome") {
   ]
   deps = [
     "//chrome/browser:resource_prefetch_predictor_proto",
-    "//chrome/browser/ssl:proto",
     "//components/feature_engagement:buildflags",
   ]
 

patches/chromium/.patches

@@ -84,5 +84,7 @@ fixme_grit_conflicts.patch
 fix_use_the_new_mediaplaypause_key_listener_for_internal_chrome.patch
 use_electron_resources_in_pdf_util.patch
 hack_plugin_response_interceptor_to_point_to_electron.patch
+delay_lock_the_protocol_scheme_registry.patch
 fix_route_mouse_event_navigations_through_the_web_contents_delegate.patch
 feat_add_support_for_overriding_the_base_spellchecker_download_url.patch
+gpu_notify_when_dxdiag_request_fails.patch

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 b09355c6dc2fe264c66fceaafd4ef75bc1059f82..205a9197acef55dc062a8645a6cc406f1db496c2 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 24d5189649d7ce6fd702cd6c686aac2edf2e6150..0d3d1b8f0aeefbcf81d14460fd687ddd09ff9d98 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,
+@@ -5034,6 +5034,12 @@ 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 ee6e06ed821f8caff2fd5d475e878389e5f9c61f..dac55b994034aafd01c93ccab17d7bc8ded3e022 100644
 --- a/content/renderer/render_frame_impl.h
 +++ b/content/renderer/render_frame_impl.h
-@@ -773,6 +773,8 @@ class CONTENT_EXPORT RenderFrameImpl
+@@ -752,6 +752,8 @@ 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 d427db5260bf6faf34fa32a8990d84f6119e7f61..32fd79b23c5d6afa0d3681906398f4a410fa2659 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 {
+@@ -574,6 +574,9 @@ 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 b00085e2f313a69f6dd5a8817d5a4cf0a78a198e..bb8a830fc70fee6b7e79b6ffb36889923b7e09ce 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 d7adc387557a0f65d507ebddebda5fa611ddfa5f..f2a465c6223de32970ce5a39ba6935ceaea9f15c 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 ef5fe8dfd99d8800c0fc20c52a19bfdc9fc2b722..6c5832f3394e84bcb420f18871984c2437e29425 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 e3de4cf6e464d42816a40ff39c0b979528f42298..97a912a188f95b85310049dc0c7960cc8644d6f4 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 {
+@@ -293,6 +293,8 @@ 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 bf63bab30fd7f839574bf0d6a903b514245c0c2b..f278bae3715e42bce6fdf8b27659ca5b9b837405 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 {
+@@ -368,6 +368,8 @@ 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 02078481fc5e10597a810c0ef7857f259ae877d4..99019dbf45f4a7fd209e6836e5738b1781223e4e 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 {
+@@ -660,6 +660,10 @@ 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 f6672a20f1eb0914b8e103ae38079e9e0e6bfbdc..ee32e6f6361085b51b3ab905d0c5aa2d9ff93ab7 100644
 --- a/services/network/public/mojom/network_context.mojom
 +++ b/services/network/public/mojom/network_context.mojom
-@@ -191,6 +191,25 @@ struct HttpAuthStaticNetworkContextParams {
+@@ -192,6 +192,25 @@ 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 {
+@@ -621,6 +640,8 @@ 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 3a288e96c446a69e54a12e2237b75bca9663e811..118d2f126bdcd4a08bd2b9822382edbf1838ad9b 100644
 --- a/services/network/url_loader.cc
 +++ b/services/network/url_loader.cc
-@@ -338,6 +338,7 @@ URLLoader::URLLoader(
+@@ -429,6 +429,7 @@ 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(
+@@ -491,6 +492,11 @@ 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,
+@@ -929,7 +935,7 @@ 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,
+@@ -945,11 +951,20 @@ 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 c9bc24da6e0bc26509685d8031ff2ccb2377f96a..8a4730fc49ac186cd98cb9f2c4433e45d6a3290d 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
+@@ -407,6 +408,7 @@ class COMPONENT_EXPORT(NETWORK_SERVICE) URLLoader
    base::Optional<base::UnguessableToken> fetch_window_id_;
  
    mojo::Remote<mojom::TrustedHeaderClient> header_client_;

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 ec7a282e9d254141c298d78e6237403ec24ec058..2514b82ca59c3d39d6dc1f5bfe7903184174292c 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) {
+@@ -364,10 +364,6 @@ 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) {
+@@ -385,6 +381,10 @@ 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 d4482dae09bc9fef32d081be949f0566e562f005..d8f7f59fe3fff4e044f9238d1b69856b0accecc3 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 {
+@@ -328,6 +328,9 @@ 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 9035dffc460acd9d0a556a53e859f8c7a5ae0184..f48c5103a3fefa856a43c7b028d05ec8c2258fa5 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 {
+@@ -945,6 +945,13 @@ 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 2315b8ef3123abeda0d3638bd541fbec7f5964c2..3067597161194324723ec5c07f74cd51e5c027a6 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
+@@ -162,6 +162,8 @@ 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/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 a6da1d84ee4c103411392bc151dfb48516118c97..96d597c7d63763ba5fda4d44581af81b7cf4d3d9 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(
+@@ -4544,6 +4544,7 @@ 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 e3a4ac61e468fa6458d80065635519816cb6ed97..6350a93e0e047499f067e2cc36a15757c736fa95 100644
 --- a/content/common/frame.mojom
 +++ b/content/common/frame.mojom
-@@ -305,6 +305,10 @@ struct CreateNewWindowParams {
+@@ -296,6 +296,10 @@ 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 aceb1814fced09e3a93464f48a8c16446c589360..a7000c7ee15c5c988bff448e1d762d91cd6f5141 100644
 --- a/content/public/browser/content_browser_client.cc
 +++ b/content/public/browser/content_browser_client.cc
-@@ -505,6 +505,8 @@ bool ContentBrowserClient::CanCreateWindow(
+@@ -513,6 +513,8 @@ 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 ffc0526baef9127d34852649e80b4fd8c0d84ef8..cfb548239a9bd4582344cc332ca4c253628d7438 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,
@@ -70,7 +70,7 @@ 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 4ff7f7b2640fab10267079f01d910113c0558f13..cc33b1b54e812e0284b4c66b228b3a0a8b88e85f 100644
 --- a/content/renderer/render_view_impl.cc
 +++ b/content/renderer/render_view_impl.cc
 @@ -69,6 +69,7 @@
@@ -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(
+@@ -1267,6 +1268,8 @@ 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 6692dd42929f56455e11e7784e2e89c6a22a11ce..bede71b49dd6ea9c0381f895a72dcd076c5de9b1 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(
+@@ -339,6 +339,8 @@ 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 a941c98c6c17af9e025902f31332a612eada9f6b..4087d4156b51d72d646e1a6ae9fac8e31d6f36f1 100644
 --- a/chrome/browser/BUILD.gn
 +++ b/chrome/browser/BUILD.gn
-@@ -5049,6 +5049,7 @@ jumbo_split_static_library("browser") {
+@@ -5247,6 +5247,7 @@ 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;
@@ -52,15 +52,6 @@ index 392cf3d58c64c088596e8d321a2ce37b0ec60b6e..43e30f47240dc10a3a9b950255d4e487
  
    return modifiers;
  }
-@@ -151,6 +152,8 @@ void GlobalShortcutListenerX11::OnXKeyPressEvent(::XEvent* x_event) {
-   modifiers |= (x_event->xkey.state & ShiftMask) ? ui::EF_SHIFT_DOWN : 0;
-   modifiers |= (x_event->xkey.state & ControlMask) ? ui::EF_CONTROL_DOWN : 0;
-   modifiers |= (x_event->xkey.state & Mod1Mask) ? ui::EF_ALT_DOWN : 0;
-+  // For Windows key
-+  modifiers |= (x_event->xkey.state & Mod4Mask) ? ui::EF_COMMAND_DOWN: 0;
- 
-   ui::Accelerator accelerator(
-       ui::KeyboardCodeFromXKeyEvent(x_event), modifiers);
 diff --git a/ui/base/accelerators/media_keys_listener.cc b/ui/base/accelerators/media_keys_listener.cc
 index 1145e1f3d79482b5bb468c3128431ac674310e5f..e9f595045e0c076e0735f27dfc38bfbc7951d372 100644
 --- a/ui/base/accelerators/media_keys_listener.cc

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 ce2ce3e4bd62e4d0bebf50293f7af28ba6103f58..fa2874db541bb9d532906908d95bc9ab74e44c1d 100644
 --- a/content/browser/browser_main_loop.cc
 +++ b/content/browser/browser_main_loop.cc
-@@ -1504,7 +1504,7 @@ void BrowserMainLoop::MainMessageLoopRun() {
+@@ -1507,7 +1507,7 @@ 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..ecb4cd19c364285044da60830fb1b4d4f52204f3 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)) {
+   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);
+     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 aa6244ed2a389625731d68c328e2e3f37aaf9095..8bba34a9783ec5a1bfae7ad0d15745c32ed3d8d1 100644
+--- a/content/app/content_main_runner_impl.cc
++++ b/content/app/content_main_runner_impl.cc
+@@ -668,7 +668,7 @@ 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 686c7157e5db3530fc2ea9ad682808c07b421288..8c7bef1e015236afae91a7a808f82861a60390e1 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;
+@@ -103,7 +103,8 @@ 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_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 799ea55b4d74fa5b86034e0dc63e0ab81e7f47fb..9960298ea2306db6482f610c2f5fdb2977dc232b 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 f4d5e4daf5db36da88e5dfabc698a51a32d55010..33ecf4ac5792b38d5d2b5e4a81dd79478c562e24 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 a89c6e85d86dd035e834c9ff4be3387024082815..a89a1b393ea95dea52b5c78c0b0be075a80a0118 100644
 --- a/components/viz/service/display/gl_renderer.cc
 +++ b/components/viz/service/display/gl_renderer.cc
 @@ -84,6 +84,9 @@
@@ -101,10 +84,10 @@ index be727deec562337330e29570cfc232d57cc69a83..fee41b66cf4b3b14c6f5b1b7278c9070
    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.
@@ -118,71 +101,67 @@ index be727deec562337330e29570cfc232d57cc69a83..fee41b66cf4b3b14c6f5b1b7278c9070
  }
  
  void GLRenderer::UpdateRPDQUniforms(DrawRenderPassDrawQuadParams* params) {
-@@ -1979,8 +1984,8 @@ void GLRenderer::DrawSolidColorQuad(const SolidColorDrawQuad* quad,
+@@ -1979,7 +1984,8 @@ 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,
+@@ -2134,7 +2140,8 @@ 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,
+@@ -2230,7 +2237,8 @@ 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,
+@@ -2332,7 +2340,7 @@ 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,
+@@ -2496,7 +2504,8 @@ 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) {
+@@ -2561,8 +2570,8 @@ 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) {
+@@ -3299,7 +3308,9 @@ 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 +172,41 @@ 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));
+@@ -3681,9 +3692,9 @@ 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) {
+@@ -3902,8 +3913,8 @@ 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(
+@@ -4012,3 +4023,5 @@ 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 fcca8876d3d2ac935dd02303319b070ff6c6e099..97a21a042e2e9f2ad78ea97999de5ad1de1a5cca 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[] = {
@@ -232,7 +215,7 @@ 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 8205a898bc368543ffe150a641c9f04c137fc072..9aa8cb0bb65af9c506e928fdcd5b3e26c220f6a2 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 @@
@@ -243,7 +226,7 @@ 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(
+@@ -3149,6 +3150,7 @@ 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 +235,10 @@ 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 13affc02e2bde412faa258ea872640219ad0eddd..98ff1d26d92c03c83c0f8cae29c217d95e7102ee 100644
 --- a/content/renderer/render_widget.cc
 +++ b/content/renderer/render_widget.cc
-@@ -2853,6 +2853,9 @@ cc::LayerTreeSettings RenderWidget::GenerateLayerTreeSettings(
+@@ -2806,6 +2806,9 @@ cc::LayerTreeSettings RenderWidget::GenerateLayerTreeSettings(
    settings.main_frame_before_activation_enabled =
        cmd.HasSwitch(cc::switches::kEnableMainFrameBeforeActivation);
  

patches/chromium/disable_hidden.patch

@@ -6,7 +6,7 @@ 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 e2160f13472a287435574edca789ead1d77bfc04..a2d741641a7a716b28975edce02753312a364de7 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() {

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 2dfa801e802a12b23dd0e37aab037a5c4e2ac819..2091d773d2122a8282c779624a87d600fd079fd1 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,
+@@ -4027,7 +4027,9 @@ 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_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 1e73a5c4eb015bcbfacb4f7ae0a36f3855f320a6..0b8cc7a550422445e4c07800682b5f60277a39d2 100644
 --- a/services/network/network_context.cc
 +++ b/services/network/network_context.cc
-@@ -991,6 +991,13 @@ void NetworkContext::SetNetworkConditions(
+@@ -978,6 +978,13 @@ 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 68a8a0e228103ea4e9fe58f416a53587b2d26f6e..7c3055e6250b693546c29ac315ce3f418ab478f8 100644
 --- a/services/network/network_context.h
 +++ b/services/network/network_context.h
-@@ -234,6 +234,7 @@ class COMPONENT_EXPORT(NETWORK_SERVICE) NetworkContext
+@@ -231,6 +231,7 @@ 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 4729cc2bc74d410100a0c1946b867cd5d8428d31..f6672a20f1eb0914b8e103ae38079e9e0e6bfbdc 100644
 --- a/services/network/public/mojom/network_context.mojom
 +++ b/services/network/public/mojom/network_context.mojom
-@@ -984,6 +984,9 @@ interface NetworkContext {
+@@ -1001,6 +1001,9 @@ interface NetworkContext {
    SetNetworkConditions(mojo_base.mojom.UnguessableToken throttling_profile_id,
                         NetworkConditions? conditions);
  

patches/chromium/feat_add_set_theme_source_to_allow_apps_to.patch

@@ -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 20df4f2086bcc5aa572115ab32ac22348c196c03..f1e66535d690e9bb905058f58e7ccda0a5262335 100644
 --- a/ui/native_theme/native_theme.h
 +++ b/ui/native_theme/native_theme.h
-@@ -449,6 +449,22 @@ class NATIVE_THEME_EXPORT NativeTheme {
+@@ -455,6 +455,22 @@ 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 {
+@@ -579,6 +595,8 @@ class NATIVE_THEME_EXPORT NativeTheme {
    PreferredColorScheme preferred_color_scheme_ =
        PreferredColorScheme::kNoPreference;
  

patches/chromium/feat_allow_disabling_blink_scheduler_throttling_per_renderview.patch

@@ -6,7 +6,7 @@ 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 660ed00ae8a22287b2dbe090374cdb032ba3e7eb..bdac4bd7dd6ff5fe5d6de6cd9f573d9a9f092f51 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) {
@@ -33,7 +33,7 @@ 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 9dfdaf825b2288bc4975c898f331881263b80431..0057459007983424e08ffd7a5e8a4a87c8b7a9bf 100644
 --- a/content/common/view_messages.h
 +++ b/content/common/view_messages.h
 @@ -109,6 +109,9 @@ IPC_STRUCT_TRAITS_END()
@@ -61,20 +61,20 @@ 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 cc33b1b54e812e0284b4c66b228b3a0a8b88e85f..5d5e06fc90bd09458054720b03436cae80111370 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) {
+@@ -1188,6 +1188,8 @@ 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);
+@@ -1733,6 +1735,12 @@ bool RenderViewImpl::GetContentStateImmediately() {
+   return send_content_state_immediately_;
  }
  
 +void RenderViewImpl::OnSetSchedulerThrottling(bool allowed) {
@@ -87,10 +87,10 @@ index 463906df3f761bb321c8580185c5e12dceb96854..053abd33b8f73b0f12a7729b50791451
      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 828303a718e17c98c4dfd6222a482c5d978b5762..3ccbbd3d012e065ab839c1a7ac2f1d2641e4dde6 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,
+@@ -424,6 +424,7 @@ class CONTENT_EXPORT RenderViewImpl : public blink::WebViewClient,
    void OnSetInitialFocus(bool reverse);
    void OnSetRendererPrefs(
        const blink::mojom::RendererPreferences& renderer_prefs);
@@ -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 cee2e9a8c2d72ce27d3496023f102a231390cec5..bbe4ffef747c01d8fd2fe8722d068109355160b7 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 {
+@@ -3332,12 +3332,20 @@ 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 4cd0387325448e568de6baff3f8eae18498498ea..5a4a4dafc5ec2aa983f4501a203c9f2e5345600a 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,
+@@ -313,6 +313,7 @@ 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,
+@@ -684,6 +685,8 @@ class CORE_EXPORT WebViewImpl final : public WebView,
    // WebViewImpl::Close while handling an input event.
    bool debug_inside_input_handling_ = false;
  

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 2cdc3785010b78d74bb980de9211622130a3c072..d45314c55e6b7a9412e2a7f07de33a16361a0338 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) {
+@@ -2358,11 +2358,13 @@ bool WebContentsImpl::HandleMouseEvent(const blink::WebMouseEvent& event) {
      WebContentsImpl* outermost = GetOutermostWebContents();
      if (event.button == blink::WebPointerProperties::Button::kBack &&
          outermost->controller_.CanGoBack()) {

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 9043b1e7a60282701ced0b9f36726a9b2b1adcd9..14c15ca63ec3d0d76f51dba18c149134ee5dde9a 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

@@ -42,10 +42,10 @@ 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 50a2551342ad6a37f7ac7635f795b7e50d325a47..1c894fc4df54af4184074501ea56d422ce6327f6 100644
 --- a/content/browser/frame_host/navigation_request.cc
 +++ b/content/browser/frame_host/navigation_request.cc
-@@ -1185,6 +1185,24 @@ void NavigationRequest::BeginNavigation() {
+@@ -1223,6 +1223,24 @@ void NavigationRequest::BeginNavigation() {
      TRACE_EVENT_ASYNC_STEP_INTO0("navigation", "NavigationRequest", this,
                                   "ResponseStarted");
  
@@ -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 ad629ffc0a855f70598d8f224f55588b3c42d59d..8658faff1c65a48a10e988a709949aba283375cc 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(
+@@ -2282,6 +2282,16 @@ 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(
+@@ -2301,10 +2311,60 @@ RenderFrameHostManager::GetSiteInstanceForNavigationRequest(
    //
    // TODO(clamy): We should also consider as a candidate SiteInstance the
    // speculative SiteInstance that was computed on redirects.
@@ -156,21 +156,20 @@ 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);
- 
+@@ -2342,6 +2402,8 @@ RenderFrameHostManager::GetSiteInstanceForNavigationRequest(
+       request->dest_site_instance() != dest_site_instance) {
+     request->ResetStateForSiteInstanceChange();
+   }
 +  GetContentClient()->browser()->RegisterPendingSiteInstance(
 +      render_frame_host_.get(), dest_site_instance.get());
-+
+ 
    return dest_site_instance;
  }
- 
 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 +193,10 @@ 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 a7000c7ee15c5c988bff448e1d762d91cd6f5141..a4ee01d118a7c4e4375bd42926a150553f3f1f92 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 +219,10 @@ 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 cfb548239a9bd4582344cc332ca4c253628d7438..8beaad24a22647a6a3f8b92e4343b55ec61e1ada 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 bc006a1fe2f946b88f41a2cd7addbe7822f07b1e..5a7ef72f28761f185ca68e9f541079432fec6f65 100644
+--- a/content/browser/gpu/gpu_data_manager_impl.cc
++++ b/content/browser/gpu/gpu_data_manager_impl.cc
+@@ -140,6 +140,11 @@ 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 edb5af251fc305215c629c27c6536a01830ee857..42e5bdbba323dda8c3b301f2d2a49a86cf48121b 100644
+--- a/content/browser/gpu/gpu_data_manager_impl.h
++++ b/content/browser/gpu/gpu_data_manager_impl.h
+@@ -85,6 +85,7 @@ 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 e623685b9ab4b370ed5cfe25160b879a79c668cf..4185a4a63b3380d71a1af55793324ab06349055f 100644
+--- a/content/browser/gpu/gpu_data_manager_impl_private.cc
++++ b/content/browser/gpu/gpu_data_manager_impl_private.cc
+@@ -848,6 +848,11 @@ 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 610f406e6fbeb1404f32c711dc2c53ae2fd3267c..40f2973613016f646a9f9468ad192fcb5f6fd0c7 100644
+--- a/content/browser/gpu/gpu_data_manager_impl_private.h
++++ b/content/browser/gpu/gpu_data_manager_impl_private.h
+@@ -72,6 +72,7 @@ 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 bd7bc70c20ec0876f7526c2d0c3cf72603a42864..9043b1e7a60282701ced0b9f36726a9b2b1adcd9 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_remote_accessibility.patch

@@ -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 3bc6ab0565f83b6a8d2b4b94029de23e8fb8d162..99926aba86a07dd568a51eed24faac63ffd4d591 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,
+@@ -1122,6 +1130,7 @@ 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,
+@@ -1129,14 +1138,17 @@ 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

@@ -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 24d34fbb830000cedb69c18f4a463d20811e4f6c..42923fcf189c6684bb25b4093b43fabc0818454f 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 {
+@@ -2167,6 +2184,7 @@ - (NSArray*)selectedChildren {
    return ret;
  }
  
@@ -165,7 +165,7 @@ index fed745716ad3d0d9152c20353372c34740c097e4..1381a64458dd37d07c72c3265e461669
  - (NSString*)selectedText {
    if (![self instanceActive])
      return nil;
-@@ -2174,11 +2192,13 @@ - (NSString*)selectedText {
+@@ -2178,11 +2196,13 @@ - (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 {
+@@ -2203,12 +2223,15 @@ - (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 {
+@@ -2241,6 +2264,7 @@ - (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 {
+@@ -2251,6 +2275,7 @@ - (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 {
+@@ -2558,11 +2583,13 @@ - (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
+@@ -2665,9 +2692,8 @@ - (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),
+@@ -2978,6 +3004,7 @@ 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),
+@@ -3011,6 +3038,7 @@ 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),
+@@ -3125,6 +3153,7 @@ AXPlatformRange range(std::move(lineStartPosition),
  
      return @(child->GetIndexInParent());
    }
@@ -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 de1318ef5912375496d8cb77178bdc8a870df66e..b92f823fd8a186b2278d2442bd6fe05ef5d3796b 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

@@ -7,7 +7,7 @@ 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 ed92b3b4f19d49fd371c9a8bad7f2124174b1c67..1e73a5c4eb015bcbfacb4f7ae0a36f3855f320a6 100644
 --- a/services/network/network_context.cc
 +++ b/services/network/network_context.cc
 @@ -95,6 +95,11 @@
@@ -102,7 +102,7 @@ index e5dfb9c6fd2032608ac32cd997fb027fd9b324e5..7e7e50880804583acf75206d3f5f1c6f
  constexpr uint32_t NetworkContext::kMaxOutstandingRequestsPerProcess;
  
  NetworkContext::PendingCertVerify::PendingCertVerify() = default;
-@@ -516,6 +594,13 @@ void NetworkContext::SetClient(
+@@ -497,6 +575,13 @@ 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(
+@@ -1646,6 +1731,7 @@ 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(
+@@ -1694,8 +1780,8 @@ URLRequestContextOwner NetworkContext::MakeURLRequestContext() {
      }
  #endif
  #if BUILDFLAG(BUILTIN_CERT_VERIFIER_FEATURE_SUPPORTED)
@@ -135,7 +135,7 @@ index e5dfb9c6fd2032608ac32cd997fb027fd9b324e5..7e7e50880804583acf75206d3f5f1c6f
            std::make_unique<net::CoalescingCertVerifier>(
                std::make_unique<net::MultiThreadedCertVerifier>(
                    params_->use_builtin_cert_verifier
-@@ -1725,12 +1811,19 @@ URLRequestContextOwner NetworkContext::MakeURLRequestContext(
+@@ -1705,12 +1791,19 @@ 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 5b6b6fc0f2cb3716de4e996938b2f146e4e66f1c..68a8a0e228103ea4e9fe58f416a53587b2d26f6e 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
+@@ -181,6 +182,8 @@ 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
+@@ -620,6 +623,8 @@ 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 df53831fd07b7fb4903e73015ca8350a2de1ebbc..4729cc2bc74d410100a0c1946b867cd5d8428d31 100644
 --- a/services/network/public/mojom/network_context.mojom
 +++ b/services/network/public/mojom/network_context.mojom
-@@ -191,6 +191,17 @@ struct HttpAuthStaticNetworkContextParams {
+@@ -192,6 +192,17 @@ 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 {
+@@ -830,6 +841,9 @@ 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

@@ -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 d62a91f5aa838735ea6052a550aad002eeaecbde..fb7995dc1e80ba4bce5c466526d4119bbcf8f28a 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(
+@@ -2084,7 +2084,7 @@ 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/put_back_deleted_colors_for_autofill.patch

@@ -8,39 +8,39 @@ 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 0bc7a7ecdacd666cc0cc4769f5bb36053515a732..aecde5b7ee8e28a14ba7f3ee6b77f421041c4443 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) {
+@@ -300,6 +300,27 @@ 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);
++          ui::NativeTheme::kColorId_TextfieldDefaultBackground, base_theme, color_scheme);
 +    case ui::NativeTheme::kColorId_ResultsTableHoveredBackground:
 +      return color_utils::AlphaBlend(
 +          SkColorFromColorId(
-+              ui::NativeTheme::kColorId_TextfieldDefaultBackground),
++              ui::NativeTheme::kColorId_TextfieldDefaultBackground, base_theme, color_scheme).value(),
 +          SkColorFromColorId(
-+              ui::NativeTheme::kColorId_TextfieldSelectionBackgroundFocused),
++              ui::NativeTheme::kColorId_TextfieldSelectionBackgroundFocused, base_theme, color_scheme).value(),
 +          0.5f);
 +    case ui::NativeTheme::kColorId_ResultsTableNormalText:
 +      return SkColorFromColorId(
-+          ui::NativeTheme::kColorId_TextfieldDefaultColor);
++          ui::NativeTheme::kColorId_TextfieldDefaultColor, base_theme, color_scheme);
 +    case ui::NativeTheme::kColorId_ResultsTableDimmedText:
 +      return color_utils::AlphaBlend(
-+          SkColorFromColorId(ui::NativeTheme::kColorId_TextfieldDefaultColor),
++          SkColorFromColorId(ui::NativeTheme::kColorId_TextfieldDefaultColor, base_theme, color_scheme).value(),
 +          SkColorFromColorId(
-+              ui::NativeTheme::kColorId_TextfieldDefaultBackground),
++              ui::NativeTheme::kColorId_TextfieldDefaultBackground, base_theme, color_scheme).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 dfa5a1c6e9ba1798de5be08a20f6f134f1b9e8d5..5ac2f70df6ba26671827a8634633b3bfb53ee7bc 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 +58,7 @@ index 90b86727d8ab48d25dcede1f18fd3107eba83e1b..4a4bf7f0f809d5a69f48eb47d631072c
        // FocusableBorder
        case NativeTheme::kColorId_FocusedBorderColor:
          return SkColorSetA(gfx::kGoogleBlue300, 0x4D);
-@@ -401,6 +409,18 @@ SkColor GetAuraColor(NativeTheme::ColorId color_id,
+@@ -424,6 +432,18 @@ SkColor GetAuraColor(NativeTheme::ColorId color_id,
      case NativeTheme::kColorId_UnfocusedBorderColor:
        return gfx::kGoogleGrey300;
  
@@ -78,10 +78,10 @@ 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 d69cba7667555c3f552739f8273afd4d9928cb3b..20df4f2086bcc5aa572115ab32ac22348c196c03 100644
 --- a/ui/native_theme/native_theme.h
 +++ b/ui/native_theme/native_theme.h
-@@ -409,6 +409,11 @@ class NATIVE_THEME_EXPORT NativeTheme {
+@@ -415,6 +415,11 @@ class NATIVE_THEME_EXPORT NativeTheme {
      kColorId_TableHeaderText,
      kColorId_TableHeaderBackground,
      kColorId_TableHeaderSeparator,

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 bfe2491d454e5cf7844a6350d38b291002694b1a..e43b31435702f87728caab3d268377802dc52375 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 f9c6c00902f9313d56d9a26008391837a0bbad43..397acfff6e96b529f5b435afdbaab5268a8100e6 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 @@

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 8b48f4dcfd00c415919811a6128cd606a33c6065..853f14e77f57ae20f3d5b3a7a5e8ce1217f4958e 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 5b8ef55339ad0833270cbde99d30ed9b7d414ece..0196d66e4b4e3e95a4a2ebb6f390edf6883609b8 100644
 --- a/chrome/BUILD.gn
 +++ b/chrome/BUILD.gn
-@@ -1489,7 +1489,7 @@ if (is_chrome_branded && !is_android) {
+@@ -1484,7 +1484,7 @@ 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) {
+@@ -1504,6 +1504,12 @@ if (!is_android) {
    }
  }
  

patches/chromium/revert_remove_contentrendererclient_shouldfork.patch

@@ -1,18 +1,26 @@
 From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
-From: deepak1556 <hop2deep@gmail.com>
-Date: Wed, 23 Oct 2019 15:30:18 -0700
+From: Shelley Vohr <shelley.vohr@gmail.com>
+Date: Tue, 4 Feb 2020 08:59:32 -0700
 Subject: Revert "Remove ContentRendererClient::ShouldFork."
 
-This reverts commit 6b068eb8ca4a3c7350bdafa22fc0cf0636ef8b74.
+This reverts the CL at https://chromium-review.googlesource.com/c/chromium/src/+/1812128.
+We use it to force a new renderer process for navigations, and need to start a new renderer process
+for every navigation to keep Node.js working properly. Once Native Modules in the renderer process
+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 e03ad3a5a115383143d1324164dfd37f87c6f2f2..1c179e0cca8b0b1fc19971d1c9e93d59af7b9383 100644
+index f4164c6d41ea1b10bf8c4f4b75ee788c7529cbcf..b15a72fe6d02617e227395461dbbdf3c830a3dd8 100644
 --- a/chrome/renderer/chrome_content_renderer_client.cc
 +++ b/chrome/renderer/chrome_content_renderer_client.cc
-@@ -1291,6 +1291,17 @@ bool ChromeContentRendererClient::ShouldFork(WebLocalFrame* frame,
-     return true;
- #endif  // BUILDFLAG(ENABLE_EXTENSIONS)
+@@ -1269,6 +1269,25 @@ bool ChromeContentRendererClient::AllowPopup() {
+ #endif
+ }
  
++bool ChromeContentRendererClient::ShouldFork(WebLocalFrame* frame,
++                                             const GURL& url,
++                                             const std::string& http_method,
++                                             bool is_initial_navigation,
++                                             bool is_server_redirect) {
 +  DCHECK(!frame->Parent());
 +
 +  // If |url| matches one of the prerendered URLs, stop this navigation and try
@@ -24,84 +32,90 @@ index e03ad3a5a115383143d1324164dfd37f87c6f2f2..1c179e0cca8b0b1fc19971d1c9e93d59
 +    return true;
 +  }
 +
-   return false;
- }
- 
-diff --git a/content/renderer/render_view_browsertest.cc b/content/renderer/render_view_browsertest.cc
-index b4895b8770bd58d400cc8ca55c74940b25b3a8d5..3c0d6bc9bb50abc5f02e07c24ed8ae424dcda1a5 100644
---- a/content/renderer/render_view_browsertest.cc
-+++ b/content/renderer/render_view_browsertest.cc
-@@ -1004,6 +1004,73 @@ TEST_F(RenderViewImplTest, BeginNavigationForWebUI) {
-       FrameHostMsg_OpenURL::ID));
++  return false;
++}
++
+ void ChromeContentRendererClient::WillSendRequest(
+     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 f46086288686d68c0ee0078c9deb97ba4177f79c..5422bb4bc6310da74cb60068455d1f58cd93ba65 100644
+--- a/chrome/renderer/chrome_content_renderer_client.h
++++ b/chrome/renderer/chrome_content_renderer_client.h
+@@ -131,6 +131,11 @@ class ChromeContentRendererClient
+       base::SingleThreadTaskRunner* compositor_thread_task_runner) override;
+   bool RunIdleHandlerWhenWidgetsHidden() override;
+   bool AllowPopup() override;
++  bool ShouldFork(blink::WebLocalFrame* frame,
++                const GURL& url,
++                const std::string& http_method,
++                bool is_initial_navigation,
++                bool is_server_redirect) override;
+   void WillSendRequest(blink::WebLocalFrame* frame,
+                        ui::PageTransition transition_type,
+                        const blink::WebURL& url,
+diff --git a/content/public/renderer/content_renderer_client.cc b/content/public/renderer/content_renderer_client.cc
+index c4c0e27127ff2976db4e78cf5a02bd22d1c667d3..a4318511d1081d4f101cb2f18ca5fa200fb9773c 100644
+--- a/content/public/renderer/content_renderer_client.cc
++++ b/content/public/renderer/content_renderer_client.cc
+@@ -104,6 +104,14 @@ bool ContentRendererClient::HandleNavigation(
  }
+ #endif
  
-+class AlwaysForkingRenderViewTest : public RenderViewImplTest {
-+ public:
-+  ContentRendererClient* CreateContentRendererClient() override {
-+    return new TestContentRendererClient;
-+  }
-+
-+ private:
-+  class TestContentRendererClient : public ContentRendererClient {
-+   public:
-+    bool ShouldFork(blink::WebLocalFrame* frame,
-+                    const GURL& url,
-+                    const std::string& http_method,
-+                    bool is_initial_navigation,
-+                    bool is_server_redirect) override {
-+      return true;
-+    }
-+  };
-+};
-+
-+TEST_F(AlwaysForkingRenderViewTest, BeginNavigationDoesNotForkEmptyUrl) {
-+  GURL example_url("http://example.com");
-+  GURL empty_url("");
-+
-+  LoadHTMLWithUrlOverride("<body></body", example_url.spec().c_str());
-+  EXPECT_EQ(example_url,
-+            GURL(frame()->GetWebFrame()->GetDocumentLoader()->GetUrl()));
-+
-+  // Empty url should never fork.
-+  blink::WebURLRequest request(empty_url);
-+  request.SetMode(network::mojom::RequestMode::kNavigate);
-+  request.SetRedirectMode(network::mojom::RedirectMode::kManual);
-+  request.SetRequestContext(blink::mojom::RequestContextType::INTERNAL);
-+  request.SetRequestorOrigin(blink::WebSecurityOrigin::Create(example_url));
-+  auto navigation_info = std::make_unique<blink::WebNavigationInfo>();
-+  navigation_info->url_request = request;
-+  navigation_info->frame_type =
-+      network::mojom::RequestContextFrameType::kTopLevel;
-+  navigation_info->navigation_policy = blink::kWebNavigationPolicyCurrentTab;
-+  frame()->BeginNavigation(std::move(navigation_info));
-+  EXPECT_FALSE(render_thread_->sink().GetUniqueMessageMatching(
-+      FrameHostMsg_OpenURL::ID));
++bool ContentRendererClient::ShouldFork(blink::WebLocalFrame* frame,
++                                       const GURL& url,
++                                       const std::string& http_method,
++                                       bool is_initial_navigation,
++                                       bool is_server_redirect) {
++  return false;
 +}
 +
-+TEST_F(AlwaysForkingRenderViewTest, BeginNavigationDoesNotForkAboutBlank) {
-+  GURL example_url("http://example.com");
-+  GURL blank_url(url::kAboutBlankURL);
+ void ContentRendererClient::WillSendRequest(
+     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
+--- a/content/public/renderer/content_renderer_client.h
++++ b/content/public/renderer/content_renderer_client.h
+@@ -213,6 +213,13 @@ class CONTENT_EXPORT ContentRendererClient {
+                                 bool is_redirect);
+ #endif
+ 
++  // Returns true if we should fork a new process for the given navigation.
++  virtual bool ShouldFork(blink::WebLocalFrame* frame,
++                          const GURL& url,
++                          const std::string& http_method,
++                          bool is_initial_navigation,
++                          bool is_server_redirect);
++
+   // Notifies the embedder that the given frame is requesting the resource at
+   // |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 0d3d1b8f0aeefbcf81d14460fd687ddd09ff9d98..e3b2829e875984c122e8f7d82447abb29b42ed5a 100644
+--- a/content/renderer/render_frame_impl.cc
++++ b/content/renderer/render_frame_impl.cc
+@@ -5788,6 +5788,23 @@ void RenderFrameImpl::BeginNavigation(
+     int cumulative_bindings = RenderProcess::current()->GetEnabledBindings();
+     bool should_fork = HasWebUIScheme(url) || HasWebUIScheme(old_url) ||
+                        (cumulative_bindings & kWebUIBindingsPolicyMask);
 +
-+  LoadHTMLWithUrlOverride("<body></body", example_url.spec().c_str());
-+  EXPECT_EQ(example_url,
-+            GURL(frame()->GetWebFrame()->GetDocumentLoader()->GetUrl()));
++    if (!should_fork && url.SchemeIs(url::kFileScheme)) {
++      // Fork non-file to file opens (see https://crbug.com/1031119).  Note that
++      // this may fork unnecessarily if another tab (hosting a file or not)
++      // targeted this one before its initial navigation, but that shouldn't
++      // cause a problem.
++      should_fork = !old_url.SchemeIs(url::kFileScheme);
++    }
 +
-+  // about:blank should never fork.
-+  blink::WebURLRequest request(blank_url);
-+  request.SetMode(network::mojom::RequestMode::kNavigate);
-+  request.SetRedirectMode(network::mojom::RedirectMode::kManual);
-+  request.SetRequestContext(blink::mojom::RequestContextType::INTERNAL);
-+  request.SetRequestorOrigin(blink::WebSecurityOrigin::Create(example_url));
-+  auto navigation_info = std::make_unique<blink::WebNavigationInfo>();
-+  navigation_info->url_request = request;
-+  navigation_info->frame_type =
-+      network::mojom::RequestContextFrameType::kTopLevel;
-+  navigation_info->navigation_policy = blink::kWebNavigationPolicyCurrentTab;
-+  frame()->BeginNavigation(std::move(navigation_info));
-+  EXPECT_FALSE(render_thread_->sink().GetUniqueMessageMatching(
-+      FrameHostMsg_OpenURL::ID));
-+}
++    if (!should_fork) {
++      // Give the embedder a chance.
++      bool is_initial_navigation = render_view_->history_list_length_ == 0;
++      should_fork = GetContentClient()->renderer()->ShouldFork(
++          frame_, url, info->url_request.HttpMethod().Utf8(),
++          is_initial_navigation, false /* is_redirect */);
++    }
 +
- // This test verifies that when device emulation is enabled, RenderFrameProxy
- // continues to receive the original ScreenInfo and not the emualted
- // ScreenInfo.
+     if (should_fork) {
+       OpenURL(std::move(info));
+       return;  // Suppress the load here.

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 33ab18228d821c1d3a8361463db7f55727500309..c4462aec2f2bf1aa4b8bf7fcb21415888b658323 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

@@ -22,7 +22,7 @@ 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 fb7995dc1e80ba4bce5c466526d4119bbcf8f28a..8205a898bc368543ffe150a641c9f04c137fc072 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
@@ -62,7 +62,7 @@ index baf9e4ed20a41b9c1320ec6fbae290319e8e05e5..89fa83bbda39e90c1fcd6df83cd248c1
  };
  
  const char kSessionStorageHolderKey[] = "kSessionStorageHolderKey";
-@@ -1746,11 +1757,18 @@ bool RenderProcessHostImpl::Init() {
+@@ -1790,11 +1801,18 @@ 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 4660c704904ba1c2366e34b768446a620e3814d8..2cdc3785010b78d74bb980de9211622130a3c072 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) {
+@@ -2073,6 +2073,12 @@ 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) {
+@@ -2083,6 +2089,7 @@ void WebContentsImpl::Init(const WebContents::CreateParams& params) {
      view_.reset(CreateWebContentsView(this, delegate,
                                        &render_view_host_delegate_view_));
    }

patches/chromium/webview_cross_drag.patch

@@ -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 c2bf0258a94c39da79b3f3056f2fef93f86281a5..abd9a305ff0b4c4e60fe9e3d4ba46fc7983b50f4 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 {
+@@ -401,6 +401,7 @@ - (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 39a0c8dd6e16146dd1c760db59786a1a6ef6342c..0a4ec619e96a840b4b4d5b51246de6c91e0f94f2 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) {}
  
@@ -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/node/.patches

@@ -36,3 +36,4 @@ remove_serialization_deserialization_of_wasmmoduleobject.patch
 64bit_bump_typedarray_max_length_to_2_32-1_elements.patch
 test_use_tmpdir_refresh_in_test-esm-windows_js.patch
 override_existing_v8_reallocate.patch
+avoid_calling_deprecated_method.patch

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();
+ }

shell/app/electron_content_client.cc

@@ -233,8 +233,6 @@ base::RefCountedMemory* ElectronContentClient::GetDataResourceBytes(
 void ElectronContentClient::AddAdditionalSchemes(Schemes* schemes) {
   AppendDelimitedSwitchToVector(switches::kServiceWorkerSchemes,
                                 &schemes->service_worker_schemes);
-  AppendDelimitedSwitchToVector(switches::kStandardSchemes,
-                                &schemes->standard_schemes);
   AppendDelimitedSwitchToVector(switches::kSecureSchemes,
                                 &schemes->secure_schemes);
   AppendDelimitedSwitchToVector(switches::kBypassCSPSchemes,

shell/app/electron_main_delegate.cc

@@ -342,14 +342,11 @@ int ElectronMainDelegate::RunProcess(
     return -1;
 }
 
-#if defined(OS_MACOSX)
-bool ElectronMainDelegate::DelaySandboxInitialization(
-    const std::string& process_type) {
-  return process_type == kRelauncherProcess;
+bool ElectronMainDelegate::ShouldCreateFeatureList() {
+  return false;
 }
-#endif
 
-bool ElectronMainDelegate::ShouldCreateFeatureList() {
+bool ElectronMainDelegate::ShouldLockSchemeRegistry() {
   return false;
 }
 

shell/app/electron_main_delegate.h

@@ -39,10 +39,8 @@ class ElectronMainDelegate : public content::ContentMainDelegate {
   int RunProcess(
       const std::string& process_type,
       const content::MainFunctionParams& main_function_params) override;
-#if defined(OS_MACOSX)
-  bool DelaySandboxInitialization(const std::string& process_type) override;
-#endif
   bool ShouldCreateFeatureList() override;
+  bool ShouldLockSchemeRegistry() override;
 
  private:
 #if defined(OS_MACOSX)

shell/browser/api/electron_api_session.cc

@@ -838,16 +838,18 @@ v8::Local<v8::Promise> Session::ListWordsInSpellCheckerDictionary() {
 }
 
 bool Session::AddWordToSpellCheckerDictionary(const std::string& word) {
-#if BUILDFLAG(USE_BROWSER_SPELLCHECKER)
-  if (spellcheck::UseBrowserSpellChecker()) {
-    spellcheck_platform::AddWord(base::UTF8ToUTF16(word));
-  }
-#endif
   SpellcheckService* spellcheck =
       SpellcheckServiceFactory::GetForContext(browser_context_.get());
   if (!spellcheck)
     return false;
 
+#if BUILDFLAG(USE_BROWSER_SPELLCHECKER)
+  if (spellcheck::UseBrowserSpellChecker()) {
+    spellcheck_platform::AddWord(spellcheck->platform_spell_checker(),
+                                 base::UTF8ToUTF16(word));
+  }
+#endif
+
   return spellcheck->GetCustomDictionary()->AddWord(word);
 }
 #endif

shell/browser/api/electron_api_web_contents.cc

@@ -87,6 +87,7 @@
 #include "third_party/blink/public/common/associated_interfaces/associated_interface_provider.h"
 #include "third_party/blink/public/common/input/web_input_event.h"
 #include "third_party/blink/public/common/page/page_zoom.h"
+#include "third_party/blink/public/mojom/favicon/favicon_url.mojom.h"
 #include "third_party/blink/public/mojom/frame/find_in_page.mojom.h"
 #include "third_party/blink/public/mojom/frame/fullscreen.mojom.h"
 #include "third_party/blink/public/platform/web_cursor_info.h"
@@ -1235,7 +1236,7 @@ void WebContents::DidUpdateFaviconURL(
     const std::vector<content::FaviconURL>& urls) {
   std::set<GURL> unique_urls;
   for (const auto& iter : urls) {
-    if (iter.icon_type != content::FaviconURL::IconType::kFavicon)
+    if (iter.icon_type != blink::mojom::FaviconIconType::kFavicon)
       continue;
     const GURL& url = iter.icon_url;
     if (url.is_valid())

shell/browser/api/electron_api_web_request.cc

@@ -38,30 +38,30 @@ struct Converter<URLPattern> {
 };
 
 template <>
-struct Converter<content::ResourceType> {
+struct Converter<blink::mojom::ResourceType> {
   static v8::Local<v8::Value> ToV8(v8::Isolate* isolate,
-                                   content::ResourceType type) {
+                                   blink::mojom::ResourceType type) {
     const char* result;
     switch (type) {
-      case content::ResourceType::kMainFrame:
+      case blink::mojom::ResourceType::kMainFrame:
         result = "mainFrame";
         break;
-      case content::ResourceType::kSubFrame:
+      case blink::mojom::ResourceType::kSubFrame:
         result = "subFrame";
         break;
-      case content::ResourceType::kStylesheet:
+      case blink::mojom::ResourceType::kStylesheet:
         result = "stylesheet";
         break;
-      case content::ResourceType::kScript:
+      case blink::mojom::ResourceType::kScript:
         result = "script";
         break;
-      case content::ResourceType::kImage:
+      case blink::mojom::ResourceType::kImage:
         result = "image";
         break;
-      case content::ResourceType::kObject:
+      case blink::mojom::ResourceType::kObject:
         result = "object";
         break;
-      case content::ResourceType::kXhr:
+      case blink::mojom::ResourceType::kXhr:
         result = "xhr";
         break;
       default:

shell/browser/api/gpu_info_enumerator.cc

@@ -125,6 +125,18 @@ void GPUInfoEnumerator::EndDx12VulkanVersionInfo() {
   value_stack.pop();
 }
 
+void GPUInfoEnumerator::BeginOverlayInfo() {
+  value_stack.push(std::move(current));
+  current = std::make_unique<base::DictionaryValue>();
+}
+
+void GPUInfoEnumerator::EndOverlayInfo() {
+  auto& top_value = value_stack.top();
+  top_value->SetDictionary(kOverlayInfo, std::move(current));
+  current = std::move(top_value);
+  value_stack.pop();
+}
+
 std::unique_ptr<base::DictionaryValue> GPUInfoEnumerator::GetDictionary() {
   return std::move(current);
 }

shell/browser/api/gpu_info_enumerator.h

@@ -26,6 +26,7 @@ class GPUInfoEnumerator final : public gpu::GPUInfo::Enumerator {
       "imageDecodeAcceleratorSupportedProfile";
   const char* kAuxAttributesKey = "auxAttributes";
   const char* kDx12VulkanVersionInfoKey = "dx12VulkanVersionInfo";
+  const char* kOverlayInfo = "overlayInfo";
 
  public:
   GPUInfoEnumerator();
@@ -50,6 +51,8 @@ class GPUInfoEnumerator final : public gpu::GPUInfo::Enumerator {
   void EndAuxAttributes() override;
   void BeginDx12VulkanVersionInfo() override;
   void EndDx12VulkanVersionInfo() override;
+  void BeginOverlayInfo() override;
+  void EndOverlayInfo() override;
   std::unique_ptr<base::DictionaryValue> GetDictionary();
 
  private:

shell/browser/api/gpuinfo_manager.cc

@@ -34,8 +34,8 @@ bool GPUInfoManager::NeedsCompleteGpuInfoCollection() const {
 #if defined(OS_MACOSX)
   return gpu_data_manager_->GetGPUInfo().gl_vendor.empty();
 #elif defined(OS_WIN)
-  return (gpu_data_manager_->GetGPUInfo().dx_diagnostics.values.empty() &&
-          gpu_data_manager_->GetGPUInfo().dx_diagnostics.children.empty());
+  return gpu_data_manager_->DxdiagDx12VulkanRequested() &&
+         gpu_data_manager_->GetGPUInfo().dx_diagnostics.IsEmpty();
 #else
   return false;
 #endif

shell/browser/api/gpuinfo_manager.h

@@ -40,7 +40,7 @@ class GPUInfoManager : public content::GpuDataManagerObserver {
   // once we have the complete information data
   std::vector<gin_helper::Promise<base::DictionaryValue>>
       complete_info_promise_set_;
-  content::GpuDataManager* gpu_data_manager_;
+  content::GpuDataManagerImpl* gpu_data_manager_;
 
   DISALLOW_COPY_AND_ASSIGN(GPUInfoManager);
 };

shell/browser/browser_process_impl.cc

@@ -23,7 +23,6 @@
 #include "net/proxy_resolution/proxy_config.h"
 #include "net/proxy_resolution/proxy_config_service.h"
 #include "net/proxy_resolution/proxy_config_with_annotation.h"
-#include "net/proxy_resolution/proxy_resolution_service.h"
 #include "services/network/public/cpp/network_switches.h"
 
 #if BUILDFLAG(ENABLE_PRINTING)
@@ -38,6 +37,11 @@ BrowserProcessImpl::~BrowserProcessImpl() {
   g_browser_process = nullptr;
 }
 
+BuildState* BrowserProcessImpl::GetBuildState() {
+  NOTIMPLEMENTED();
+  return nullptr;
+}
+
 // static
 void BrowserProcessImpl::ApplyProxyModeFromCommandLine(
     ValueMapPrefStore* pref_store) {

shell/browser/browser_process_impl.h

@@ -101,6 +101,7 @@ class BrowserProcessImpl : public BrowserProcess {
   const std::string& GetApplicationLocale() override;
   printing::PrintJobManager* print_job_manager() override;
   StartupData* startup_data() override;
+  BuildState* GetBuildState() override;
 
  private:
 #if BUILDFLAG(ENABLE_PRINTING)

shell/browser/electron_browser_main_parts.cc

@@ -436,6 +436,9 @@ void ElectronBrowserMainParts::PreMainMessageLoopRun() {
   node_bindings_->PrepareMessageLoop();
   node_bindings_->RunMessageLoop();
 
+  // url::Add*Scheme are not threadsafe, this helps prevent data races.
+  url::LockSchemeRegistries();
+
 #if BUILDFLAG(ENABLE_ELECTRON_EXTENSIONS)
   extensions_client_ = std::make_unique<ElectronExtensionsClient>();
   extensions::ExtensionsClient::Set(extensions_client_.get());

shell/browser/extensions/electron_extensions_browser_client.cc

@@ -178,7 +178,7 @@ void ElectronExtensionsBrowserClient::LoadResourceFromResourceBundle(
 
 namespace {
 bool AllowCrossRendererResourceLoad(const GURL& url,
-                                    content::ResourceType resource_type,
+                                    blink::mojom::ResourceType resource_type,
                                     ui::PageTransition page_transition,
                                     int child_id,
                                     bool is_incognito,
@@ -208,7 +208,7 @@ bool AllowCrossRendererResourceLoad(const GURL& url,
 
 bool ElectronExtensionsBrowserClient::AllowCrossRendererResourceLoad(
     const GURL& url,
-    content::ResourceType resource_type,
+    blink::mojom::ResourceType resource_type,
     ui::PageTransition page_transition,
     int child_id,
     bool is_incognito,

shell/browser/extensions/electron_extensions_browser_client.h

@@ -71,7 +71,7 @@ class ElectronExtensionsBrowserClient
       bool send_cors_header) override;
   bool AllowCrossRendererResourceLoad(
       const GURL& url,
-      content::ResourceType resource_type,
+      blink::mojom::ResourceType resource_type,
       ui::PageTransition page_transition,
       int child_id,
       bool is_incognito,

shell/browser/native_window.cc

@@ -577,7 +577,11 @@ void NativeWindow::NotifyWindowMessage(UINT message,
 }
 #endif
 
-const views::Widget* NativeWindow::GetWidgetImpl() const {
+views::Widget* NativeWindow::GetWidget() {
+  return widget();
+}
+
+const views::Widget* NativeWindow::GetWidget() const {
   return widget();
 }
 

shell/browser/native_window.h

@@ -306,7 +306,8 @@ class NativeWindow : public base::SupportsUserData,
   NativeWindow(const gin_helper::Dictionary& options, NativeWindow* parent);
 
   // views::WidgetDelegate:
-  const views::Widget* GetWidgetImpl() const override;
+  views::Widget* GetWidget() override;
+  const views::Widget* GetWidget() const override;
   base::string16 GetAccessibleWindowTitle() const override;
 
   void set_content_view(views::View* view) { content_view_ = view; }

shell/browser/ui/views/inspectable_web_contents_view_views.cc

@@ -49,7 +49,8 @@ class DevToolsWindowDelegate : public views::ClientView,
   base::string16 GetWindowTitle() const override { return shell_->GetTitle(); }
   gfx::ImageSkia GetWindowAppIcon() override { return GetWindowIcon(); }
   gfx::ImageSkia GetWindowIcon() override { return icon_; }
-  const views::Widget* GetWidgetImpl() const override { return widget_; }
+  views::Widget* GetWidget() override { return widget_; }
+  const views::Widget* GetWidget() const override { return widget_; }
   views::View* GetContentsView() override { return view_; }
   views::ClientView* CreateClientView(views::Widget* widget) override {
     return this;

shell/browser/ui/x/window_state_watcher.cc

@@ -4,7 +4,6 @@
 
 #include "shell/browser/ui/x/window_state_watcher.h"
 
-#include "ui/events/platform/platform_event_source.h"
 #include "ui/gfx/x/x11.h"
 #include "ui/gfx/x/x11_atom_cache.h"
 
@@ -12,22 +11,22 @@ namespace electron {
 
 WindowStateWatcher::WindowStateWatcher(NativeWindowViews* window)
     : window_(window), widget_(window->GetAcceleratedWidget()) {
-  ui::PlatformEventSource::GetInstance()->AddPlatformEventObserver(this);
+  ui::X11EventSource::GetInstance()->AddXEventObserver(this);
 }
 
 WindowStateWatcher::~WindowStateWatcher() {
-  ui::PlatformEventSource::GetInstance()->RemovePlatformEventObserver(this);
+  ui::X11EventSource::GetInstance()->RemoveXEventObserver(this);
 }
 
-void WindowStateWatcher::WillProcessEvent(const ui::PlatformEvent& event) {
-  if (IsWindowStateEvent(event)) {
+void WindowStateWatcher::WillProcessXEvent(XEvent* xev) {
+  if (IsWindowStateEvent(xev)) {
     was_minimized_ = window_->IsMinimized();
     was_maximized_ = window_->IsMaximized();
   }
 }
 
-void WindowStateWatcher::DidProcessEvent(const ui::PlatformEvent& event) {
-  if (IsWindowStateEvent(event)) {
+void WindowStateWatcher::DidProcessXEvent(XEvent* xev) {
+  if (IsWindowStateEvent(xev)) {
     bool is_minimized = window_->IsMinimized();
     bool is_maximized = window_->IsMaximized();
     bool is_fullscreen = window_->IsFullscreen();
@@ -55,10 +54,10 @@ void WindowStateWatcher::DidProcessEvent(const ui::PlatformEvent& event) {
   }
 }
 
-bool WindowStateWatcher::IsWindowStateEvent(const ui::PlatformEvent& event) {
-  ::Atom changed_atom = event->xproperty.atom;
+bool WindowStateWatcher::IsWindowStateEvent(XEvent* xev) {
+  ::Atom changed_atom = xev->xproperty.atom;
   return (changed_atom == gfx::GetAtom("_NET_WM_STATE") &&
-          event->type == PropertyNotify && event->xproperty.window == widget_);
+          xev->type == PropertyNotify && xev->xproperty.window == widget_);
 }
 
 }  // namespace electron

shell/browser/ui/x/window_state_watcher.h

@@ -5,24 +5,24 @@
 #ifndef SHELL_BROWSER_UI_X_WINDOW_STATE_WATCHER_H_
 #define SHELL_BROWSER_UI_X_WINDOW_STATE_WATCHER_H_
 
-#include "ui/events/platform/platform_event_observer.h"
+#include "ui/events/platform/x11/x11_event_source.h"
 
 #include "shell/browser/native_window_views.h"
 
 namespace electron {
 
-class WindowStateWatcher : public ui::PlatformEventObserver {
+class WindowStateWatcher : public ui::XEventObserver {
  public:
   explicit WindowStateWatcher(NativeWindowViews* window);
   ~WindowStateWatcher() override;
 
  protected:
-  // ui::PlatformEventObserver:
-  void WillProcessEvent(const ui::PlatformEvent& event) override;
-  void DidProcessEvent(const ui::PlatformEvent& event) override;
+  // ui::XEventObserver:
+  void WillProcessXEvent(XEvent* xev) override;
+  void DidProcessXEvent(XEvent* xev) override;
 
  private:
-  bool IsWindowStateEvent(const ui::PlatformEvent& event);
+  bool IsWindowStateEvent(XEvent* xev);
 
   NativeWindowViews* window_;
   gfx::AcceleratedWidget widget_;

shell/common/gin_converters/blink_converter.cc

@@ -264,17 +264,16 @@ bool Converter<blink::WebMouseWheelEvent>::FromV8(
   bool has_precise_scrolling_deltas = false;
   dict.Get("hasPreciseScrollingDeltas", &has_precise_scrolling_deltas);
   if (has_precise_scrolling_deltas) {
-    out->delta_units =
-        ui::input_types::ScrollGranularity::kScrollByPrecisePixel;
+    out->delta_units = ui::ScrollGranularity::kScrollByPrecisePixel;
   } else {
-    out->delta_units = ui::input_types::ScrollGranularity::kScrollByPixel;
+    out->delta_units = ui::ScrollGranularity::kScrollByPixel;
   }
 
 #if defined(USE_AURA)
   // Matches the behavior of ui/events/blink/web_input_event_traits.cc:
   bool can_scroll = true;
   if (dict.Get("canScroll", &can_scroll) && !can_scroll) {
-    out->delta_units = ui::input_types::ScrollGranularity::kScrollByPage;
+    out->delta_units = ui::ScrollGranularity::kScrollByPage;
     out->SetModifiers(out->GetModifiers() & ~blink::WebInputEvent::kControlKey);
   }
 #endif

shell/common/gin_converters/gfx_converter.cc

@@ -148,7 +148,7 @@ v8::Local<v8::Value> Converter<display::Display>::ToV8(
   dict.Set("accelerometerSupport", val.accelerometer_support());
   dict.Set("monochrome", val.is_monochrome());
   dict.Set("colorDepth", val.color_depth());
-  dict.Set("colorSpace", val.color_space().ToString());
+  dict.Set("colorSpace", val.color_spaces().GetRasterColorSpace().ToString());
   dict.Set("depthPerComponent", val.depth_per_component());
   dict.Set("size", val.size());
   dict.Set("workAreaSize", val.work_area_size());

spec-main/api-app-spec.ts

@@ -1091,9 +1091,11 @@ describe('app module', () => {
         // Gl version is present in the complete info.
         expect(completeInfo).to.have.ownProperty('auxAttributes')
           .that.is.an('object')
-        expect(completeInfo.auxAttributes).to.have.ownProperty('glVersion')
-          .that.is.a('string')
-          .and.does.not.equal([])
+        if (completeInfo.gpuDevice.active) {
+          expect(completeInfo.auxAttributes).to.have.ownProperty('glVersion')
+            .that.is.a('string')
+            .and.does.not.equal([])
+        }
       }
     })
 

spec/fixtures/api/gpu-info.js

@@ -1,17 +1,21 @@
-const { app } = require('electron')
+const { app, BrowserWindow } = require('electron')
 
 app.commandLine.appendSwitch('--disable-software-rasterizer')
 
 app.whenReady().then(() => {
   const infoType = process.argv.pop()
-  app.getGPUInfo(infoType).then(
-    (gpuInfo) => {
-      console.log(JSON.stringify(gpuInfo))
-      app.exit(0)
-    },
-    (error) => {
-      console.error(error)
-      app.exit(1)
-    }
-  )
+  const w = new BrowserWindow({ show: false })
+  w.webContents.once('did-finish-load', () => {
+    app.getGPUInfo(infoType).then(
+      (gpuInfo) => {
+        console.log(JSON.stringify(gpuInfo))
+        app.exit(0)
+      },
+      (error) => {
+        console.error(error)
+        app.exit(1)
+      }
+    )
+  })
+  w.loadURL('data:text/html;<canvas></canvas>')
 })