Implement drag and drop of downloads for the Mac downloads page

chrome/common/temp_scaffolding_stubs.h

 // Copyright (c) 2009 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 CHROME_COMMON_TEMP_SCAFFOLDING_STUBS_H_
 #define CHROME_COMMON_TEMP_SCAFFOLDING_STUBS_H_
 
 // This file provides declarations and stub definitions for classes we encouter
 // during the porting effort. It is not meant to be permanent, and classes will
 // be removed from here as they are fleshed out more completely.
@@ skipping 252 matching lines @@
   static void Show(gfx::NativeWindow parent_window, Profile* profile,
                    BookmarkNode* parent, BookmarkNode* node,
                    Configuration configuration, Handler* handler) {
     NOTIMPLEMENTED();
   }
 };
 
 //---------------------------------------------------------------------------
 // These stubs are for Browser
 
-#if !defined(TOOLKIT_VIEWS)
+#if !defined(TOOLKIT_VIEWS) && !defined(OS_MACOSX)
 namespace download_util {
-void DragDownload(const DownloadItem* download, SkBitmap* icon);
+void DragDownload(const DownloadItem* download,
+                  SkBitmap* icon,
+                  gfx::NativeView view);
 }  // namespace download_util
 #endif
 
 class DebuggerWindow : public base::RefCountedThreadSafe<DebuggerWindow> {
  public:
 };
 
 class FaviconStatus {
  public:
   const GURL& url() const { return url_; }
@@ skipping 104 matching lines @@
   void SchedulePaint() { NOTIMPLEMENTED(); }
   HWNDView* GetParent() const { NOTIMPLEMENTED(); return NULL; }
   virtual gfx::Size GetPreferredSize() { NOTIMPLEMENTED(); return gfx::Size(); }
   gfx::NativeWindow GetHWND() { NOTIMPLEMENTED(); return 0; }
   void Detach() { NOTIMPLEMENTED(); }
   gfx::Widget* GetWidget() { NOTIMPLEMENTED(); return NULL; }
 };
 }  // namespace views
 
 #endif  // CHROME_COMMON_TEMP_SCAFFOLDING_STUBS_H_