Fix regression: Download status doesn't appear anymore in the download-shelf

chrome/browser/ui/cocoa/download/download_item_cell.h

Index: chrome/browser/ui/cocoa/download/download_item_cell.h
diff --git a/chrome/browser/ui/cocoa/download/download_item_cell.h b/chrome/browser/ui/cocoa/download/download_item_cell.h
index dbb79b4fd5c612e5049b8a5ca1c275c374e64a04..7728d8cf6e3d5e410b222856e6a9c7644f4ec520 100644
--- a/chrome/browser/ui/cocoa/download/download_item_cell.h
+++ b/chrome/browser/ui/cocoa/download/download_item_cell.h
@@ -43,8 +43,7 @@ enum DownloadItemMousePosition {
   BOOL isStatusTextVisible_;
   CGFloat titleY_;
   CGFloat statusAlpha_;
-  scoped_nsobject<NSAnimation> showStatusAnimation_;
-  scoped_nsobject<NSAnimation> hideStatusAnimation_;
+  scoped_nsobject<NSAnimation> toggleStatusVisibilityAnimation_;
 
   scoped_ptr<ui::ThemeProvider> themeProvider_;
 }
@@ -59,4 +58,12 @@ enum DownloadItemMousePosition {
 
 @end
 
+@interface DownloadItemCell(TestingAPI)
+- (BOOL)isStatusTextVisible;
+- (CGFloat)statusTextAlpha;
+- (void)skipVisibilityAnimation;
+- (void)showSecondaryTitle;
+- (void)hideSecondaryTitle;
+@end
+
 #endif  // CHROME_BROWSER_UI_COCOA_DOWNLOAD_DOWNLOAD_ITEM_CELL_H_