Add an interface to WebTestDelegate for auto resizing

Tools/DumpRenderTree/chromium/WebViewHost.h

 /*
  * Copyright (C) 2012 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 83 matching lines @@
     virtual void postDelayedTask(WebTestRunner::WebTask*, long long ms) OVERRIDE;
     virtual WebKit::WebString registerIsolatedFileSystem(const WebKit::WebVector<WebKit::WebString>& absoluteFilenames) OVERRIDE;
     virtual long long getCurrentTimeInMillisecond() OVERRIDE;
     virtual WebKit::WebString getAbsoluteWebStringFromUTF8Path(const std::string& path) OVERRIDE;
     virtual WebKit::WebURL localFileToDataURL(const WebKit::WebURL&) OVERRIDE;
     virtual WebKit::WebURL rewriteLayoutTestsURL(const std::string&) OVERRIDE;
     virtual WebTestRunner::WebPreferences* preferences() OVERRIDE;
     virtual void applyPreferences() OVERRIDE;
     virtual std::string makeURLErrorDescription(const WebKit::WebURLError&) OVERRIDE;
     virtual void setClientWindowRect(const WebKit::WebRect&) OVERRIDE;
+    virtual void enableAutoResizeMode(const WebKit::WebSize&, const WebKit::WebSize&) OVERRIDE;
+    virtual void disableAutoResizeMode(const WebKit::WebSize&) OVERRIDE;
     virtual void showDevTools() OVERRIDE;
     virtual void closeDevTools() OVERRIDE;
     virtual void evaluateInWebInspector(long, const std::string&) OVERRIDE;
     virtual void clearAllDatabases() OVERRIDE;
     virtual void setDatabaseQuota(int) OVERRIDE;
     virtual void setDeviceScaleFactor(float) OVERRIDE;
     virtual void setFocus(WebTestRunner::WebTestProxyBase*, bool) OVERRIDE;
     virtual void setAcceptAllCookies(bool) OVERRIDE;
     virtual std::string pathToLocalResource(const std::string& url) OVERRIDE;
     virtual void setLocale(const std::string&) OVERRIDE;
@@ skipping 164 matching lines @@
     OwnPtr<TestNavigationController> m_navigationController;
 
     WebTestRunner::WebTaskList m_taskList;
     Vector<WebKit::WebWidget*> m_popupmenus;
 
     OwnPtr<webkit_support::DRTLayerTreeViewClient> m_layerTreeViewClient;
     OwnPtr<WebKit::WebLayerTreeView> m_layerTreeView;
 };
 
 #endif // WebViewHost_h