Extract WebFrameClient implementation out of WebTestProxyBase.

content/shell/renderer/layout_test/layout_test_content_renderer_client.h

 // Copyright (c) 2014 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 CONTENT_SHELL_RENDERER_LAYOUT_TEST_LAYOUT_TEST_CONTENT_RENDERER_CLIENT_H_
 #define CONTENT_SHELL_RENDERER_LAYOUT_TEST_LAYOUT_TEST_CONTENT_RENDERER_CLIENT_H_
 
-#include "base/compiler_specific.h"
 #include "base/memory/scoped_ptr.h"
 #include "content/shell/renderer/shell_content_renderer_client.h"
 
-namespace blink {
-class WebFrame;
-class WebPlugin;
-struct WebPluginParams;
-}
-
-namespace web_cache {
-class WebCacheRenderProcessObserver;
-}
-
-namespace test_runner {
-class WebTestProxyBase;
-}
-
 namespace content {
 
 class LayoutTestRenderProcessObserver;
 class MockWebClipboardImpl;
 
 class LayoutTestContentRendererClient : public ShellContentRendererClient {
  public:
   LayoutTestContentRendererClient();
   ~LayoutTestContentRendererClient() override;
 
   // ShellContentRendererClient implementation.
   void RenderThreadStarted() override;
   void RenderFrameCreated(RenderFrame* render_frame) override;
   void RenderViewCreated(RenderView* render_view) override;
   blink::WebMediaStreamCenter* OverrideCreateWebMediaStreamCenter(
       blink::WebMediaStreamCenterClient* client) override;
   blink::WebRTCPeerConnectionHandler* OverrideCreateWebRTCPeerConnectionHandler(
       blink::WebRTCPeerConnectionHandlerClient* client) override;
   blink::WebMIDIAccessor* OverrideCreateMIDIAccessor(
       blink::WebMIDIAccessorClient* client) override;
   blink::WebAudioDevice* OverrideCreateAudioDevice(double sample_rate) override;
   blink::WebClipboard* OverrideWebClipboard() override;
   blink::WebThemeEngine* OverrideThemeEngine() override;
   scoped_ptr<blink::WebAppBannerClient> CreateAppBannerClient(
       RenderFrame* render_frame) override;
   scoped_ptr<MediaStreamRendererFactory> CreateMediaStreamRendererFactory()
       override;
 
  private:
-  void WebTestProxyCreated(RenderView* render_view,
-                           test_runner::WebTestProxyBase* proxy);
-
   scoped_ptr<LayoutTestRenderProcessObserver> shell_observer_;
   scoped_ptr<MockWebClipboardImpl> clipboard_;
 };
 
 }  // namespace content
 
 #endif  // CONTENT_SHELL_RENDERER_LAYOUT_TEST_LAYOUT_TEST_CONTENT_RENDERER_CLIENT_H_