Remove all blimp client code.

blimp/client/test/compositor/blimp_compositor_with_fake_host.h

-// Copyright 2016 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.
-
-#ifndef BLIMP_CLIENT_TEST_COMPOSITOR_BLIMP_COMPOSITOR_WITH_FAKE_HOST_H_
-#define BLIMP_CLIENT_TEST_COMPOSITOR_BLIMP_COMPOSITOR_WITH_FAKE_HOST_H_
-
-#include "base/macros.h"
-#include "blimp/client/core/compositor/blimp_compositor.h"
-#include "cc/test/fake_layer_tree_host.h"
-#include "cc/test/fake_layer_tree_host_client.h"
-#include "cc/test/test_task_graph_runner.h"
-
-namespace cc {
-namespace proto {
-class CompositorMessage;
-}
-}
-
-namespace blimp {
-namespace client {
-
-class BlimpCompositorWithFakeHost : public BlimpCompositor {
- public:
-  static std::unique_ptr<BlimpCompositorWithFakeHost> Create(
-      BlimpCompositorDependencies* compositor_dependencies,
-      BlimpCompositorClient* client);
-  ~BlimpCompositorWithFakeHost() override;
-
-  std::unique_ptr<cc::proto::CompositorMessage> CreateFakeUpdate(
-      scoped_refptr<cc::Layer> root_layer);
-  cc::FakeLayerTreeHost* host() { return fake_host_; }
-
- protected:
-  BlimpCompositorWithFakeHost(
-      BlimpCompositorDependencies* compositor_dependencies,
-      BlimpCompositorClient* client);
-
-  std::unique_ptr<cc::LayerTreeHostInProcess> CreateLayerTreeHost() override;
-
- private:
-  cc::FakeLayerTreeHostClient fake_client_;
-  cc::TestTaskGraphRunner task_graph_runner_;
-  cc::FakeLayerTreeHost* fake_host_ = nullptr;
-};
-
-}  // namespace client
-}  // namespace blimp
-
-#endif  // BLIMP_CLIENT_TEST_COMPOSITOR_BLIMP_COMPOSITOR_WITH_FAKE_HOST_H_