REGRESSION: Status text of download item cell should fade in/out

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

 // Copyright (c) 2011 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.
 
 #import "chrome/browser/ui/cocoa/download/download_item_cell.h"
 
 #include "base/sys_string_conversions.h"
 #include "chrome/browser/download/download_item.h"
 #include "chrome/browser/download/download_item_model.h"
 #include "chrome/browser/download/download_manager.h"
@@ skipping 388 matching lines @@
   if (![secondaryColor gtm_isDarkColor])
     secondaryColor = [secondaryColor gtm_colorByAdjustingLuminance:-0.2];
 
   NSDictionary* secondaryTextAttributes =
       [NSDictionary dictionaryWithObjectsAndKeys:
           secondaryColor, NSForegroundColorAttributeName,
           [self secondaryFont], NSFontAttributeName,
           nil];
   NSPoint secondaryPos =
       NSMakePoint(innerFrame.origin.x + kTextPosLeft, kSecondaryTextPosTop);
+  NSGraphicsContext* nsContext = [NSGraphicsContext currentContext];
+  CGContextRef cgContext = (CGContextRef)[nsContext graphicsPort];
+  [nsContext saveGraphicsState];
+  [nsContext setCompositingOperation:NSCompositeSourceOver];
+  CGContextSetAlpha(cgContext, statusAlpha_);
   [secondaryText drawAtPoint:secondaryPos
               withAttributes:secondaryTextAttributes];
+  [nsContext restoreGraphicsState];
 }
 
 - (void)drawWithFrame:(NSRect)cellFrame inView:(NSView*)controlView {
   NSRect drawFrame = NSInsetRect(cellFrame, 1.5, 1.5);
   NSRect innerFrame = NSInsetRect(cellFrame, 2, 2);
 
   const float radius = 5;
   NSWindow* window = [controlView window];
   BOOL active = [window isKeyWindow] || [window isMainWindow];
 
@@ skipping 258 matching lines @@
   }
   return self;
 }
 
 - (void)setCurrentProgress:(NSAnimationProgress)progress {
   [super setCurrentProgress:progress];
   [cell_ animation:self progressed:progress];
 }
 
 @end