Mountain Lion: use the system download progress.

chrome/browser/download/download_util.h

 // Copyright (c) 2012 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.
 //
 // Download utilities.
 
 #ifndef CHROME_BROWSER_DOWNLOAD_DOWNLOAD_UTIL_H_
 #define CHROME_BROWSER_DOWNLOAD_DOWNLOAD_UTIL_H_
 
 #include <string>
@@ skipping 120 matching lines @@
 // Helpers ---------------------------------------------------------------------
 
 // Creates a representation of a download in a format that the downloads
 // HTML page can understand.
 base::DictionaryValue* CreateDownloadItemValue(content::DownloadItem* download,
                                                int id);
 
 // Get the localized status text for an in-progress download.
 string16 GetProgressStatusText(content::DownloadItem* download);
 
-// Update the application icon to indicate overall download progress.
-// |download_count| is the number of downloads currently in progress. If
-// |progress_known| is false, then at least one download is of indeterminate
-// size and |progress| is invalid, otherwise |progress| indicates the overall
-// download progress (float value from 0..1).
-void UpdateAppIconDownloadProgress(int download_count,
-                                   bool progress_known,
-                                   float progress);
-
 // Returns a .crdownload intermediate path for the |suggested_path|.
 FilePath GetCrDownloadPath(const FilePath& suggested_path);
 
 // Check whether we can do the saving page operation for the specified URL.
 bool IsSavableURL(const GURL& url);
 
 // Record the total number of items and the number of in-progress items showing
 // in the shelf when it closes.  Set |autoclose| to true when the shelf is
 // closing itself, false when the user explicitly closed it.
 void RecordShelfClose(int size, int in_progress, bool autoclose);
@@ skipping 38 matching lines @@
 
 // Increment one of the above counts.
 void RecordDownloadCount(ChromeDownloadCountTypes type);
 
 // Record initiation of a download from a specific source.
 void RecordDownloadSource(ChromeDownloadSource source);
 
 }  // namespace download_util
 
 #endif  // CHROME_BROWSER_DOWNLOAD_DOWNLOAD_UTIL_H_