Move GpuMemoryBufferManager and SharedBitmapManager to CompositorFrameSink

content/renderer/gpu/compositor_dependencies.h

Index: content/renderer/gpu/compositor_dependencies.h
diff --git a/content/renderer/gpu/compositor_dependencies.h b/content/renderer/gpu/compositor_dependencies.h
index 17458ecfaa9fd2d757485bb3150b50e115bfba20..0ba2a39a773fdbffcb5f7bb3c14fb89c55e32cd6 100644
--- a/content/renderer/gpu/compositor_dependencies.h
+++ b/content/renderer/gpu/compositor_dependencies.h
@@ -19,14 +19,9 @@ namespace cc {
 class BeginFrameSource;
 class ContextProvider;
 class ImageSerializationProcessor;
-class SharedBitmapManager;
 class TaskGraphRunner;
 }
 
-namespace gpu {
-class GpuMemoryBufferManager;
-}
-
 namespace blink {
 namespace scheduler {
 class RendererScheduler;
@@ -54,8 +49,6 @@ class CompositorDependencies {
   // compositor thread).
   virtual scoped_refptr<base::SingleThreadTaskRunner>
   GetCompositorImplThreadTaskRunner() = 0;
-  virtual cc::SharedBitmapManager* GetSharedBitmapManager() = 0;
-  virtual gpu::GpuMemoryBufferManager* GetGpuMemoryBufferManager() = 0;
   virtual blink::scheduler::RendererScheduler* GetRendererScheduler() = 0;
   virtual cc::ImageSerializationProcessor* GetImageSerializationProcessor() = 0;
   virtual cc::TaskGraphRunner* GetTaskGraphRunner() = 0;