Remove logic for lazy initialization of WebKit.

content/renderer/render_thread_impl.h

Index: content/renderer/render_thread_impl.h
diff --git a/content/renderer/render_thread_impl.h b/content/renderer/render_thread_impl.h
index fc6734c82eddfd6054aa0d9b6aee50bb0393674e..e3f46224a8aa2a49ca2c964394e59d21763911a5 100644
--- a/content/renderer/render_thread_impl.h
+++ b/content/renderer/render_thread_impl.h
@@ -179,7 +179,6 @@ class CONTENT_EXPORT RenderThreadImpl
   void RemoveObserver(RenderProcessObserver* observer) override;
   void SetResourceDispatcherDelegate(
       ResourceDispatcherDelegate* delegate) override;
-  void EnsureWebKitInitialized() override;
   scoped_ptr<base::SharedMemory> HostAllocateSharedMemoryBuffer(
       size_t buffer_size) override;
   cc::SharedBitmapManager* GetSharedBitmapManager() override;
@@ -457,12 +456,12 @@ class CONTENT_EXPORT RenderThreadImpl
   StoragePartitionService* GetStoragePartitionService();
 
  protected:
-  RenderThreadImpl(const InProcessChildThreadParams& params,
-                   scoped_ptr<scheduler::RendererScheduler> scheduler);
+  RenderThreadImpl(
+      const InProcessChildThreadParams& params,
+      scoped_ptr<scheduler::RendererScheduler> scheduler,
+      scoped_refptr<base::SingleThreadTaskRunner>& resource_task_queue);
   RenderThreadImpl(scoped_ptr<base::MessageLoop> main_message_loop,
                    scoped_ptr<scheduler::RendererScheduler> scheduler);
-  virtual void SetResourceDispatchTaskQueue(
-    const scoped_refptr<base::SingleThreadTaskRunner>& resource_task_queue);
 
  private:
   // ChildThread
@@ -476,10 +475,13 @@ class CONTENT_EXPORT RenderThreadImpl
   scoped_refptr<base::SingleThreadTaskRunner> GetIOThreadTaskRunner() override;
   scoped_ptr<base::SharedMemory> AllocateSharedMemory(size_t size) override;
 
-  void Init();
+  void Init(scoped_refptr<base::SingleThreadTaskRunner>& resource_task_queue);
 
   void InitializeCompositorThread();
 
+  void InitializeWebKit(
+      scoped_refptr<base::SingleThreadTaskRunner>& resource_task_queue);
+
   void OnCreateNewFrame(FrameMsg_NewFrame_Params params);
   void OnCreateNewFrameProxy(int routing_id,
                              int render_view_routing_id,