Move GpuMemoryBufferManager and SharedBitmapManager to CompositorFrameSink

cc/test/fake_compositor_frame_sink.cc

 // Copyright 2012 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.
 
 #include "cc/test/fake_compositor_frame_sink.h"
 
 #include "base/bind.h"
 #include "base/threading/thread_task_runner_handle.h"
 #include "cc/output/compositor_frame_sink_client.h"
 #include "cc/resources/returned_resource.h"
 #include "cc/test/begin_frame_args_test.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace cc {
 
 FakeCompositorFrameSink::FakeCompositorFrameSink(
     scoped_refptr<ContextProvider> context_provider,
     scoped_refptr<ContextProvider> worker_context_provider)
     : CompositorFrameSink(std::move(context_provider),
-                          std::move(worker_context_provider)),
-      weak_ptr_factory_(this) {}
+                          std::move(worker_context_provider),
+                          nullptr,
+                          nullptr),
+      weak_ptr_factory_(this) {
+  gpu_memory_buffer_manager_ =
+      context_provider_ ? &test_gpu_memory_buffer_manager_ : nullptr;
+  shared_bitmap_manager_ =
+      context_provider_ ? nullptr : &test_shared_bitmap_manager_;
+}
 
 FakeCompositorFrameSink::~FakeCompositorFrameSink() = default;
 
 void FakeCompositorFrameSink::DetachFromClient() {
   ReturnResourcesHeldByParent();
   CompositorFrameSink::DetachFromClient();
 }
 
 void FakeCompositorFrameSink::SubmitCompositorFrame(CompositorFrame frame) {
   ReturnResourcesHeldByParent();
@@ skipping 36 matching lines @@
     // Return the last frame's resources immediately.
     ReturnedResourceArray resources;
     for (const auto& resource : resources_held_by_parent_)
       resources.push_back(resource.ToReturnedResource());
     resources_held_by_parent_.clear();
     client_->ReclaimResources(resources);
   }
 }
 
 }  // namespace cc