Make JavaScript alerts reflect the URL of the frame they came from, not the...

webkit/glue/webframe.h

 // Copyright (c) 2006-2008 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 WEBKIT_GLUE_WEBFRAME_H_
 #define WEBKIT_GLUE_WEBFRAME_H_
 
 #include "base/scoped_ptr.h"
 #include "skia/ext/bitmap_platform_device.h"
 #include "skia/ext/platform_canvas.h"
@@ skipping 96 matching lines @@
   //
   // Returns false if there is no valid state to return (for example, there is
   // no previous item). Returns true if the current item's state was retrieved,
   // even if that state may be empty.
   virtual bool GetCurrentHistoryState(std::string* history_state) const = 0;
 
   // Returns true if there is a current history item.  A newly created WebFrame
   // lacks a history item.  Otherwise, this will always be true.
   virtual bool HasCurrentHistoryState() const = 0;
 
-  // Returns the current URL of the frame, or the empty string if there is no
+  // Returns the current URL of the frame, or an empty GURL if there is no
   // URL to retrieve (for example, the frame may never have had any content).
   virtual GURL GetURL() const = 0;
 
-  // Returns the URL to the favorite icon for the frame. An empty string is
+  // Returns the URL to the favorite icon for the frame. An empty GURL is
   // returned if the frame has not finished loading, or the frame's URL
   // protocol is not http or https.
   virtual GURL GetFavIconURL() const = 0;
 
   // Returns the URL to the OpenSearch description document for the frame. If
   // the page does not have a valid document, an empty GURL is returned.
   virtual GURL GetOSDDURL() const = 0;
 
   // Returns the committed data source, which is the last data source that has
   // successfully started loading. Will return NULL if no provisional data
@@ skipping 232 matching lines @@
   virtual int PendingFrameUnloadEventCount() const = 0;
 
  protected:
   virtual ~WebFrame() {}
 
  private:
   DISALLOW_COPY_AND_ASSIGN(WebFrame);
 };
 
 #endif  // WEBKIT_GLUE_WEBFRAME_H_