Add plumbing for platform based Device Motion testing.

content/shell/renderer/webkit_test_runner.h

 // Copyright (c) 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.
 
 #ifndef CONTENT_SHELL_WEBKIT_TEST_RUNNER_H_
 #define CONTENT_SHELL_WEBKIT_TEST_RUNNER_H_
 
 #include <vector>
 
 #include "base/files/file_path.h"
 #include "base/memory/scoped_ptr.h"
 #include "content/public/common/page_state.h"
 #include "content/public/renderer/render_view_observer.h"
 #include "content/public/renderer/render_view_observer_tracker.h"
 #include "content/shell/common/shell_test_configuration.h"
 #include "third_party/WebKit/public/testing/WebPreferences.h"
 #include "third_party/WebKit/public/testing/WebTestDelegate.h"
 #include "v8/include/v8.h"
 
 class SkCanvas;
 
 namespace WebKit {
+class WebDeviceMotionData;
 struct WebRect;
 }
 
 namespace WebTestRunner {
 class WebTestProxyBase;
 }
 
 namespace content {
 
 // This is the renderer side of the webkit test runner.
@@ skipping 11 matching lines @@
   virtual void DidCommitProvisionalLoad(WebKit::WebFrame* frame,
                                         bool is_new_navigation) OVERRIDE;
   virtual void DidFailProvisionalLoad(
       WebKit::WebFrame* frame, const WebKit::WebURLError& error) OVERRIDE;
 
   // WebTestDelegate implementation.
   virtual void clearEditCommand();
   virtual void setEditCommand(const std::string& name,
                               const std::string& value);
   virtual void setGamepadData(const WebKit::WebGamepads& gamepads);
+  virtual void setDeviceMotionData(const WebKit::WebDeviceMotionData& data);
   virtual void printMessage(const std::string& message);
   virtual void postTask(::WebTestRunner::WebTask* task);
   virtual void postDelayedTask(::WebTestRunner::WebTask* task,
                                long long ms);
   virtual WebKit::WebString registerIsolatedFileSystem(
       const WebKit::WebVector<WebKit::WebString>& absolute_filenames);
   virtual long long getCurrentTimeInMillisecond();
   virtual WebKit::WebString getAbsoluteWebStringFromUTF8Path(
       const std::string& utf8_path);
   virtual WebKit::WebURL localFileToDataURL(const WebKit::WebURL& file_url);
@@ skipping 62 matching lines @@
   bool is_main_window_;
 
   bool focus_on_next_commit_;
 
   DISALLOW_COPY_AND_ASSIGN(WebKitTestRunner);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_SHELL_WEBKIT_TEST_RUNNER_H_