mac: Replace base::mac::ScopedCFTypeRef with base::ScopedCFTypeRef.

ui/base/resource/resource_bundle_ios.mm

 // Copyright 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.
 
 #include "ui/base/resource/resource_bundle.h"
 
 #import <QuartzCore/QuartzCore.h>
 #import <UIKit/UIKit.h>
 
 #include "base/basictypes.h"
@@ skipping 117 matching lines @@
     CGFloat target_scale = ui::GetScaleFactorScale(scale_factor);
     CGFloat source_scale = is_fallback ? 1.0 : target_scale;
     scoped_nsobject<UIImage> ui_image(
         [[UIImage alloc] initWithData:ns_data scale:source_scale]);
 
     // If the image is a 1x fallback, scale it up to a full-size representation.
     if (is_fallback) {
       CGSize source_size = [ui_image size];
       CGSize target_size = CGSizeMake(source_size.width * target_scale,
                                       source_size.height * target_scale);
-      base::mac::ScopedCFTypeRef<CGColorSpaceRef> color_space(
+      base::ScopedCFTypeRef<CGColorSpaceRef> color_space(
           CGColorSpaceCreateDeviceRGB());
-      base::mac::ScopedCFTypeRef<CGContextRef> context(
-          CGBitmapContextCreate(
-              NULL,
-              target_size.width, target_size.height,
-              8, target_size.width * 4,
-              color_space,
-              kCGImageAlphaPremultipliedFirst | kCGBitmapByteOrder32Host));
+      base::ScopedCFTypeRef<CGContextRef> context(CGBitmapContextCreate(
+          NULL,
+          target_size.width,
+          target_size.height,
+          8,
+          target_size.width * 4,
+          color_space,
+          kCGImageAlphaPremultipliedFirst | kCGBitmapByteOrder32Host));
 
       CGRect target_rect = CGRectMake(0, 0,
                                       target_size.width, target_size.height);
       CGContextSetBlendMode(context, kCGBlendModeCopy);
       CGContextDrawImage(context, target_rect, [ui_image CGImage]);
 
       if (ShouldHighlightMissingScaledResources()) {
         CGContextSetFillColorSpace(context, color_space);
         CGFloat components[4] = { 1.0, 0.0, 0.0, 0.3 };  // Translucent red.
         CGContextSetFillColor(context, components);
         CGContextSetBlendMode(context, kCGBlendModeNormal);
         CGContextFillRect(context, target_rect);
       }
 
-      base::mac::ScopedCFTypeRef<CGImageRef> cg_image(
+      base::ScopedCFTypeRef<CGImageRef> cg_image(
           CGBitmapContextCreateImage(context));
       ui_image.reset([[UIImage alloc] initWithCGImage:cg_image
                                                 scale:target_scale
                                           orientation:UIImageOrientationUp]);
     }
 
     if (!ui_image.get()) {
       LOG(WARNING) << "Unable to load image with id " << resource_id;
       NOTREACHED();  // Want to assert in debug mode.
       return GetEmptyImage();
     }
 
     // The gfx::Image takes ownership.
     image = gfx::Image(ui_image.release());
   }
 
   base::AutoLock lock(*images_and_fonts_lock_);
 
   // Another thread raced the load and has already cached the image.
   if (images_.count(resource_id))
     return images_[resource_id];
 
   images_[resource_id] = image;
   return images_[resource_id];
 }
 
 }  // namespace ui