Move GeolocationClientMock.h out of platform/ into web/

public/web/WebGeolocationClientMock.h

 /*
  * Copyright (c) 2010, Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 17 matching lines @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #ifndef WebGeolocationClientMock_h
 #define WebGeolocationClientMock_h
 
 #include "../platform/WebCommon.h"
 #include "../platform/WebPrivateOwnPtr.h"
 #include "WebGeolocationClient.h"
 
-namespace WebCore {
+namespace blink {
 class GeolocationClientMock;
-}
-
-namespace blink {
 class WebGeolocationPosition;
 class WebString;
 
 class WebGeolocationClientMock : public WebGeolocationClient {
 public:
     BLINK_EXPORT static WebGeolocationClientMock* create();
     ~WebGeolocationClientMock() { reset(); }
 
     BLINK_EXPORT void setPosition(double latitude, double longitude, double accuracy);
     BLINK_EXPORT void setPositionUnavailableError(const WebString& message);
@@ skipping 10 matching lines @@
 
     virtual void requestPermission(const WebGeolocationPermissionRequest&);
     virtual void cancelPermissionRequest(const WebGeolocationPermissionRequest&);
 
     virtual bool lastPosition(WebGeolocationPosition& webPosition);
 
 private:
     WebGeolocationClientMock();
     BLINK_EXPORT void reset();
 
-    WebPrivateOwnPtr<WebCore::GeolocationClientMock> m_clientMock;
+    WebPrivateOwnPtr<GeolocationClientMock> m_clientMock;
 };
 }
 
 #endif // WebGeolocationClientMock_h