Mountain Lion: use the system download progress.

chrome/browser/ui/cocoa/download/download_util_mac.mm

Index: chrome/browser/ui/cocoa/download/download_util_mac.mm
diff --git a/chrome/browser/ui/cocoa/download/download_util_mac.mm b/chrome/browser/ui/cocoa/download/download_util_mac.mm
index 17e4826b62b8cc8c03249edc2a6f62752e71f9cc..97b8446c660bae03e4c7da10c0e71b9659ef05d2 100644
--- a/chrome/browser/ui/cocoa/download/download_util_mac.mm
+++ b/chrome/browser/ui/cocoa/download/download_util_mac.mm
@@ -26,19 +26,6 @@ void AddFileToPasteboard(NSPasteboard* pasteboard, const FilePath& path) {
   [pasteboard setPropertyList:fileList forType:NSFilenamesPboardType];
 }
 
-void NotifySystemOfDownloadComplete(const FilePath& path) {
-  NSString* filePath = base::SysUTF8ToNSString(path.value());
-  [[NSDistributedNotificationCenter defaultCenter]
-      postNotificationName:@"com.apple.DownloadFileFinished"
-                    object:filePath];
-
-  NSString* parentPath = [filePath stringByDeletingLastPathComponent];
-  FNNotifyByPath(
-      reinterpret_cast<const UInt8*>([parentPath fileSystemRepresentation]),
-      kFNDirectoryModifiedMessage,
-      kNilOptions);
-}
-
 void DragDownload(const DownloadItem* download,
                   gfx::Image* icon,
                   gfx::NativeView view) {