cc: Break up with FakeLayerTreeHostClient.

cc/layers/texture_layer_unittest.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/layers/texture_layer.h"
 
 #include <stddef.h>
 #include <stdint.h>
 
 #include <algorithm>
@@ skipping 15 matching lines @@
 #include "cc/layers/texture_layer_client.h"
 #include "cc/layers/texture_layer_impl.h"
 #include "cc/output/context_provider.h"
 #include "cc/resources/returned_resource.h"
 #include "cc/test/fake_impl_task_runner_provider.h"
 #include "cc/test/fake_layer_tree_host_client.h"
 #include "cc/test/fake_layer_tree_host_impl.h"
 #include "cc/test/fake_output_surface.h"
 #include "cc/test/layer_test_common.h"
 #include "cc/test/layer_tree_test.h"
+#include "cc/test/stub_layer_tree_host_single_thread_client.h"
 #include "cc/test/test_task_graph_runner.h"
 #include "cc/test/test_web_graphics_context_3d.h"
 #include "cc/trees/blocking_task_runner.h"
 #include "cc/trees/layer_tree_host.h"
 #include "cc/trees/layer_tree_impl.h"
 #include "cc/trees/single_thread_proxy.h"
 #include "gpu/GLES2/gl2extchromium.h"
 #include "testing/gmock/include/gmock/gmock.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
@@ skipping 31 matching lines @@
     params.settings = &settings;
     return base::WrapUnique(new MockLayerTreeHost(client, &params));
   }
 
   MOCK_METHOD0(SetNeedsCommit, void());
   MOCK_METHOD0(SetNeedsUpdateLayers, void());
   MOCK_METHOD0(StartRateLimiter, void());
   MOCK_METHOD0(StopRateLimiter, void());
 
  private:
   MockLayerTreeHost(FakeLayerTreeHostClient* client,

[vmpstr, 2016/07/22 21:08:43]

not used anymore?

[danakj, 2016/07/22 21:21:20]

Done.

                     LayerTreeHost::InitParams* params)
       : LayerTreeHost(params, CompositorMode::SINGLE_THREADED) {
-    InitializeSingleThreaded(client, base::ThreadTaskRunnerHandle::Get(),
-                             nullptr);
+    InitializeSingleThreaded(&single_thread_client_,
+                             base::ThreadTaskRunnerHandle::Get(), nullptr);
   }
+
+  StubLayerTreeHostSingleThreadClient single_thread_client_;
 };
 
 class FakeTextureLayerClient : public TextureLayerClient {
  public:
   FakeTextureLayerClient() : mailbox_changed_(true) {}
 
   bool PrepareTextureMailbox(
       TextureMailbox* mailbox,
       std::unique_ptr<SingleReleaseCallback>* release_callback,
       bool use_shared_memory) override {
@@ skipping 1342 matching lines @@
   int callback_count_;
   scoped_refptr<Layer> root_;
   scoped_refptr<TextureLayer> layer_;
 };
 
 SINGLE_AND_MULTI_THREAD_DIRECT_RENDERER_TEST_F(
     TextureLayerWithMailboxImplThreadDeleted);
 
 }  // namespace
 }  // namespace cc