Remove all blimp client code.

blimp/client/core/render_widget/mock_render_widget_feature.h

Index: blimp/client/core/render_widget/mock_render_widget_feature.h
diff --git a/blimp/client/core/render_widget/mock_render_widget_feature.h b/blimp/client/core/render_widget/mock_render_widget_feature.h
deleted file mode 100644
index 119a910f69a7386a1360cb687f5ed48f136ff235..0000000000000000000000000000000000000000
--- a/blimp/client/core/render_widget/mock_render_widget_feature.h
+++ /dev/null
@@ -1,36 +0,0 @@
-// 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_CORE_RENDER_WIDGET_MOCK_RENDER_WIDGET_FEATURE_H_
-#define BLIMP_CLIENT_CORE_RENDER_WIDGET_MOCK_RENDER_WIDGET_FEATURE_H_
-
-#include "blimp/client/core/render_widget/render_widget_feature.h"
-
-#include "base/macros.h"
-#include "cc/proto/compositor_message.pb.h"
-#include "testing/gmock/include/gmock/gmock.h"
-#include "third_party/WebKit/public/platform/WebInputEvent.h"
-
-namespace blimp {
-namespace client {
-
-class MockRenderWidgetFeature : public RenderWidgetFeature {
- public:
-  MockRenderWidgetFeature();
-  ~MockRenderWidgetFeature() override;
-
-  MOCK_METHOD3(SendCompositorMessage,
-               void(const int, const int, const cc::proto::CompositorMessage&));
-  MOCK_METHOD3(SendWebGestureEvent,
-               void(const int, const int, const blink::WebGestureEvent&));
-
-  // RenderWidgetFeature implementation.
-  MOCK_METHOD2(SetDelegate, void(int, RenderWidgetFeatureDelegate*));
-  MOCK_METHOD1(RemoveDelegate, void(const int));
-};
-
-}  // namespace client
-}  // namespace blimp
-
-#endif  // BLIMP_CLIENT_CORE_RENDER_WIDGET_MOCK_RENDER_WIDGET_FEATURE_H_