Update to Chromium revision 2b3ae3b8 (#394939)

libcef/renderer/render_thread_observer.h

@@ -0,0 +1,39 @@
+// Copyright (c) 2013 The Chromium Embedded Framework Authors.
+// Portions copyright (c) 2011 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef CEF_LIBCEF_RENDERER_RENDER_THREAD_OBSERVER_H_
+#define CEF_LIBCEF_RENDERER_RENDER_THREAD_OBSERVER_H_
+
+#include "base/compiler_specific.h"
+#include "content/public/renderer/render_thread_observer.h"
+
+struct Cef_CrossOriginWhiteListEntry_Params;
+
+// This class sends and receives control messages on the renderer process.
+class CefRenderThreadObserver : public content::RenderThreadObserver {
+ public:
+  CefRenderThreadObserver();
+  ~CefRenderThreadObserver() override;
+
+  static bool is_incognito_process() { return is_incognito_process_; }
+
+  // RenderThreadObserver implementation.
+  bool OnControlMessageReceived(const IPC::Message& message) override;
+  void OnRenderProcessShutdown() override;
+
+ private:
+  // Message handlers called on the render thread.
+  void OnSetIsIncognitoProcess(bool is_incognito_process);
+  void OnModifyCrossOriginWhitelistEntry(
+      bool add,
+      const Cef_CrossOriginWhiteListEntry_Params& params);
+  void OnClearCrossOriginWhitelist();
+
+  static bool is_incognito_process_;
+
+  DISALLOW_COPY_AND_ASSIGN(CefRenderThreadObserver);
+};
+
+#endif  // CEF_LIBCEF_RENDERER_RENDER_THREAD_OBSERVER_H_