Add switch to disable recording whole document

content/browser/android/in_process/synchronous_compositor_factory_impl.h

Index: content/browser/android/in_process/synchronous_compositor_factory_impl.h
diff --git a/content/browser/android/in_process/synchronous_compositor_factory_impl.h b/content/browser/android/in_process/synchronous_compositor_factory_impl.h
index 7fdc9104f3a715d8e08981548a74e619f3738c1c..5565da9d9ad33487c08d0612134558635ca67aaf 100644
--- a/content/browser/android/in_process/synchronous_compositor_factory_impl.h
+++ b/content/browser/android/in_process/synchronous_compositor_factory_impl.h
@@ -32,6 +32,7 @@ class SynchronousCompositorFactoryImpl : public SynchronousCompositorFactory {
   // SynchronousCompositorFactory
   virtual scoped_refptr<base::MessageLoopProxy> GetCompositorMessageLoop()
       OVERRIDE;
+  virtual bool RecordFullLayer() OVERRIDE;
   virtual scoped_ptr<cc::OutputSurface> CreateOutputSurface(int routing_id)
       OVERRIDE;
   virtual InputHandlerManagerClient* GetInputHandlerManagerClient() OVERRIDE;
@@ -49,6 +50,7 @@ class SynchronousCompositorFactoryImpl : public SynchronousCompositorFactory {
 
   void SetDeferredGpuService(
       scoped_refptr<gpu::InProcessCommandBuffer::Service> service);
+  void DisableRecordFullLayer();
   void CompositorInitializedHardwareDraw();
   void CompositorReleasedHardwareDraw();
 
@@ -71,6 +73,8 @@ class SynchronousCompositorFactoryImpl : public SynchronousCompositorFactory {
   scoped_refptr<StreamTextureFactorySynchronousImpl::ContextProvider>
       video_context_provider_;
 
+  bool record_full_layer_;
+
   // |num_hardware_compositor_lock_| is updated on UI thread only but can be
   // read on renderer main thread.
   base::Lock num_hardware_compositor_lock_;