refactor: remove redundant resizing strategy equality check (#38596)

* refactor: remove redundant resizing strategy equality check

Upstream already checks this.

shell/browser/ui/inspectable_web_contents.cc

@@ -21,6 +21,7 @@
 #include "base/strings/stringprintf.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/values.h"
+#include "chrome/browser/devtools/devtools_contents_resizing_strategy.h"
 #include "components/prefs/pref_registry_simple.h"
 #include "components/prefs/pref_service.h"
 #include "components/prefs/scoped_user_pref_update.h"
@@ -624,13 +625,8 @@ void InspectableWebContents::AddDevToolsExtensionsToClient() {
 #endif
 
 void InspectableWebContents::SetInspectedPageBounds(const gfx::Rect& rect) {
-  DevToolsContentsResizingStrategy strategy(rect);
-  if (contents_resizing_strategy_.Equals(strategy))
-    return;
-
-  contents_resizing_strategy_.CopyFrom(strategy);
   if (managed_devtools_web_contents_)
-    view_->SetContentsResizingStrategy(contents_resizing_strategy_);
+    view_->SetContentsResizingStrategy(DevToolsContentsResizingStrategy{rect});
 }
 
 void InspectableWebContents::InspectElementCompleted() {}

shell/browser/ui/inspectable_web_contents.h

@@ -10,15 +10,12 @@
 #include <memory>
 #include <set>
 #include <string>
-#include <vector>
 
 #include "base/containers/span.h"
 #include "base/containers/unique_ptr_adapters.h"
 #include "base/memory/raw_ptr.h"
 #include "base/memory/weak_ptr.h"
-#include "chrome/browser/devtools/devtools_contents_resizing_strategy.h"
 #include "chrome/browser/devtools/devtools_embedder_message_dispatcher.h"
-#include "chrome/browser/devtools/devtools_settings.h"
 #include "content/public/browser/devtools_agent_host.h"
 #include "content/public/browser/devtools_frontend_host.h"
 #include "content/public/browser/web_contents_delegate.h"
@@ -202,7 +199,6 @@ class InspectableWebContents
   void AddDevToolsExtensionsToClient();
 #endif
 
-  DevToolsContentsResizingStrategy contents_resizing_strategy_;
   gfx::Rect devtools_bounds_;
   bool can_dock_ = true;
   std::string dock_state_;