Expand the interface to WebURLLoaderTestDelegate.

public/platform/WebUnitTestSupport.h

 /*
  * Copyright (C) 2013 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:
  *
  * 1.  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
  * 2.  Redistributions in binary form must reproduce the above copyright
@@ skipping 12 matching lines @@
  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #ifndef WebUnitTestSupport_h
 #define WebUnitTestSupport_h
 
 #include "WebBlobData.h"
 #include "WebCommon.h"
 #include "WebData.h"
 #include "WebString.h"
+#include "WebURLLoaderTestDelegate.h"
 #include "WebVector.h"
 
 namespace blink {
 
 class WebLayerTreeView;
 class WebURL;
-class WebURLLoader;
 class WebURLResponse;
-class WebURLLoaderClient;
 struct WebURLError;
 
-class WebURLLoaderTestDelegate {
-public:
-    ~WebURLLoaderTestDelegate() { }
-
-    virtual void didReceiveData(WebURLLoaderClient* originalClient, WebURLLoader*, const char* data, int dataLength, int encodedDataLength) { }
-};
-
 class WebUnitTestSupport {
 public:
     virtual void registerMockedURL(const WebURL&, const WebURLResponse&, const WebString& filePath) { }
 
     // Registers the error to be returned when |url| is requested.
     virtual void registerMockedErrorURL(const WebURL&, const WebURLResponse&, const WebURLError&) { }
 
     // Unregisters URLs so they are no longer mocked.
     virtual void unregisterMockedURL(const WebURL&) { }
     virtual void unregisterAllMockedURLs() { }
 
     // Causes all pending asynchronous requests to be served. When this method
     // returns all the pending requests have been processed.
     virtual void serveAsynchronousMockedRequests() { }
 
     // Set a delegate that allows callbacks for all WebURLLoaderClients to be intercepted.
-    virtual void setLoaderDelegate(WebURLLoaderTestDelegate*) {}
+    virtual void setLoaderDelegate(WebURLLoaderTestDelegate*) { }
 
     // Returns the root directory of the WebKit code.
     virtual WebString webKitRootDir() { return WebString(); }
 
     // Constructs a WebLayerTreeView set up with reasonable defaults for
     // testing.
     virtual WebLayerTreeView* createLayerTreeViewForTesting() { return nullptr; }
 
     virtual WebData readFromFile(const WebString& path) { return WebData(); }
 
     // Gets the blob items from the blob handle's uuid.
     // The ownership of WebBlobData::Items is not transferred.
     virtual bool getBlobItems(const WebString& uuid, WebVector<WebBlobData::Item*>*) { return false; }
 
     virtual void enterRunLoop() { }
     virtual void exitRunLoop() { }
 };
 
 }
 
 #endif // WebUnitTestSupport_h