Fixes for frame proxy to avoid double output in layout tests.

public/testing/WebFrameTestProxy.h

Index: public/testing/WebFrameTestProxy.h
diff --git a/public/testing/WebFrameTestProxy.h b/public/testing/WebFrameTestProxy.h
index 4ff6c2a235a28ebd0907a1a5b4583fc2c09bf8bf..47977bebc8051f2d20d6a9bcb5d486259589167a 100644
--- a/public/testing/WebFrameTestProxy.h
+++ b/public/testing/WebFrameTestProxy.h
@@ -38,12 +38,12 @@ namespace WebTestRunner {
 // Templetized wrapper around RenderFrameImpl objects, which implement
 // the WebFrameClient interface.
 template<class Base, typename P, typename R>
-class WebFrameTestProxy : public Base, public WebTestProxyBase {
+class WebFrameTestProxy : public Base {
 public:
     WebFrameTestProxy(P p, R r)
         : Base(p, r)
-    {
-    }
+        , m_baseProxy(0) { }
+
     virtual ~WebFrameTestProxy() { }
 
     void setBaseProxy(WebTestProxyBase* proxy)
@@ -54,136 +54,118 @@ public:
     // WebFrameClient implementation.
     virtual void willPerformClientRedirect(WebKit::WebFrame* frame, const WebKit::WebURL& from, const WebKit::WebURL& to, double interval, double fireTime)
     {
-        m_baseProxy->willPerformClientRedirect(frame, from, to, interval, fireTime);
         Base::willPerformClientRedirect(frame, from, to, interval, fireTime);
     }
     virtual void didCancelClientRedirect(WebKit::WebFrame* frame)
     {
-        m_baseProxy->didCancelClientRedirect(frame);
         Base::didCancelClientRedirect(frame);
     }
     virtual void didStartProvisionalLoad(WebKit::WebFrame* frame)
     {
-        m_baseProxy->didStartProvisionalLoad(frame);
         Base::didStartProvisionalLoad(frame);
     }
     virtual void didReceiveServerRedirectForProvisionalLoad(WebKit::WebFrame* frame)
     {
-        m_baseProxy->didReceiveServerRedirectForProvisionalLoad(frame);
         Base::didReceiveServerRedirectForProvisionalLoad(frame);
     }
     virtual void didFailProvisionalLoad(WebKit::WebFrame* frame, const WebKit::WebURLError& error)
     {
-        // If the test finished, don't notify the embedder of the failed load,
-        // as we already destroyed the document loader.
-        if (m_baseProxy->didFailProvisionalLoad(frame, error))
-            return;
         Base::didFailProvisionalLoad(frame, error);
     }
     virtual void didCommitProvisionalLoad(WebKit::WebFrame* frame, bool isNewNavigation)
     {
-        m_baseProxy->didCommitProvisionalLoad(frame, isNewNavigation);
         Base::didCommitProvisionalLoad(frame, isNewNavigation);
     }
     virtual void didReceiveTitle(WebKit::WebFrame* frame, const WebKit::WebString& title, WebKit::WebTextDirection direction)
     {
-        m_baseProxy->didReceiveTitle(frame, title, direction);
         Base::didReceiveTitle(frame, title, direction);
     }
     virtual void didChangeIcon(WebKit::WebFrame* frame, WebKit::WebIconURL::Type iconType)
     {
-        m_baseProxy->didChangeIcon(frame, iconType);
         Base::didChangeIcon(frame, iconType);
     }
     virtual void didFinishDocumentLoad(WebKit::WebFrame* frame)
     {
-        m_baseProxy->didFinishDocumentLoad(frame);
         Base::didFinishDocumentLoad(frame);
     }
     virtual void didHandleOnloadEvents(WebKit::WebFrame* frame)
     {
-        m_baseProxy->didHandleOnloadEvents(frame);
         Base::didHandleOnloadEvents(frame);
     }
     virtual void didFailLoad(WebKit::WebFrame* frame, const WebKit::WebURLError& error)
     {
-        m_baseProxy->didFailLoad(frame, error);
         Base::didFailLoad(frame, error);
     }
     virtual void didFinishLoad(WebKit::WebFrame* frame)
     {
-        m_baseProxy->didFinishLoad(frame);
         Base::didFinishLoad(frame);
     }
     virtual void didChangeLocationWithinPage(WebKit::WebFrame* frame)
     {
+        // This is not implemented in RenderFrameImpl, so need to explicitly call
+        // into the base proxy.
         m_baseProxy->didChangeLocationWithinPage(frame);
         Base::didChangeLocationWithinPage(frame);
     }
     virtual void didDisplayInsecureContent(WebKit::WebFrame* frame)
     {
-        m_baseProxy->didDisplayInsecureContent(frame);
         Base::didDisplayInsecureContent(frame);
     }
     virtual void didRunInsecureContent(WebKit::WebFrame* frame, const WebKit::WebSecurityOrigin& origin, const WebKit::WebURL& insecureURL)
     {
-        m_baseProxy->didRunInsecureContent(frame, origin, insecureURL);
         Base::didRunInsecureContent(frame, origin, insecureURL);
     }
     virtual void didDetectXSS(WebKit::WebFrame* frame, const WebKit::WebURL& insecureURL, bool didBlockEntirePage)
     {
+        // This is not implemented in RenderFrameImpl, so need to explicitly call
+        // into the base proxy.
         m_baseProxy->didDetectXSS(frame, insecureURL, didBlockEntirePage);
         Base::didDetectXSS(frame, insecureURL, didBlockEntirePage);
     }
     virtual void willRequestResource(WebKit::WebFrame* frame, const WebKit::WebCachedURLRequest& request)
     {
+        // This is not implemented in RenderFrameImpl, so need to explicitly call
+        // into the base proxy.
         m_baseProxy->willRequestResource(frame, request);
         Base::willRequestResource(frame, request);
     }
     virtual WebKit::WebURLError cannotHandleRequestError(WebKit::WebFrame* frame, const WebKit::WebURLRequest& request)
     {
-        return m_baseProxy->cannotHandleRequestError(frame, request);
+        return Base::cannotHandleRequestError(frame, request);
     }
     virtual void didCreateDataSource(WebKit::WebFrame* frame, WebKit::WebDataSource* ds)
     {
-        m_baseProxy->didCreateDataSource(frame, ds);
         Base::didCreateDataSource(frame, ds);
     }
     virtual void willSendRequest(WebKit::WebFrame* frame, unsigned identifier, WebKit::WebURLRequest& request, const WebKit::WebURLResponse& redirectResponse)
     {
-        m_baseProxy->willSendRequest(frame, identifier, request, redirectResponse);
         Base::willSendRequest(frame, identifier, request, redirectResponse);
     }
     virtual void didReceiveResponse(WebKit::WebFrame* frame, unsigned identifier, const WebKit::WebURLResponse& response)
     {
-        m_baseProxy->didReceiveResponse(frame, identifier, response);
         Base::didReceiveResponse(frame, identifier, response);
     }
     virtual void didChangeResourcePriority(WebKit::WebFrame* frame, unsigned identifier, const WebKit::WebURLRequest::Priority& priority)
     {
+        // This is not implemented in RenderFrameImpl, so need to explicitly call
+        // into the base proxy.
         m_baseProxy->didChangeResourcePriority(frame, identifier, priority);
         Base::didChangeResourcePriority(frame, identifier, priority);
     }
     virtual void didFinishResourceLoad(WebKit::WebFrame* frame, unsigned identifier)
     {
-        m_baseProxy->didFinishResourceLoad(frame, identifier);
         Base::didFinishResourceLoad(frame, identifier);
     }
     virtual void didFailResourceLoad(WebKit::WebFrame* frame, unsigned identifier, const WebKit::WebURLError& error)
     {
-        m_baseProxy->didFailResourceLoad(frame, identifier, error);
         Base::didFailResourceLoad(frame, identifier, error);
     }
     virtual void unableToImplementPolicyWithError(WebKit::WebFrame* frame, const WebKit::WebURLError& error)
     {
-        m_baseProxy->unableToImplementPolicyWithError(frame, error);
         Base::unableToImplementPolicyWithError(frame, error);
     }
     virtual WebKit::WebNavigationPolicy decidePolicyForNavigation(WebKit::WebFrame* frame, const WebKit::WebURLRequest& request, WebKit::WebNavigationType type, WebKit::WebNavigationPolicy defaultPolicy, bool isRedirect)
     {
-        WebKit::WebNavigationPolicy policy = m_baseProxy->decidePolicyForNavigation(frame, request, type, defaultPolicy, isRedirect);
-        if (policy == WebKit::WebNavigationPolicyIgnore)
-            return policy;
         return Base::decidePolicyForNavigation(frame, request, type, defaultPolicy, isRedirect);
     }
     virtual bool willCheckAndDispatchMessageEvent(WebKit::WebFrame* sourceFrame, WebKit::WebFrame* targetFrame, WebKit::WebSecurityOrigin target, WebKit::WebDOMMessageEvent event)
@@ -192,11 +174,6 @@ public:
             return true;
         return Base::willCheckAndDispatchMessageEvent(sourceFrame, targetFrame, target, event);
     }
-    virtual WebKit::WebColorChooser* createColorChooser(WebKit::WebColorChooserClient* client, const WebKit::WebColor& color)
-    {
-        return m_baseProxy->createColorChooser(client, color);
-    }
-
 
 private:
     WebTestProxyBase* m_baseProxy;