Move base/mac_util.h to base/mac and use the base::mac namespace....

chrome/browser/renderer_host/backing_store_mac.mm

 // Copyright (c) 2010 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 <Cocoa/Cocoa.h>
 
 #include "chrome/browser/renderer_host/backing_store_mac.h"
 
 #include "app/surface/transport_dib.h"
 #include "base/logging.h"
-#include "base/mac_util.h"
+#include "base/mac/mac_util.h"
 #include "base/mac/scoped_cftyperef.h"
 #include "base/sys_info.h"
 #include "chrome/browser/renderer_host/render_process_host.h"
 #include "chrome/browser/renderer_host/render_widget_host.h"
 #include "chrome/browser/renderer_host/render_widget_host_view.h"
 #include "gfx/rect.h"
 #include "skia/ext/platform_canvas.h"
 #include "third_party/skia/include/core/SkBitmap.h"
 #include "third_party/skia/include/core/SkCanvas.h"
 
@@ skipping 40 matching lines @@
   TransportDIB* dib = process->GetTransportDIB(bitmap);
   if (!dib)
     return;
 
   base::mac::ScopedCFTypeRef<CGDataProviderRef> data_provider(
       CGDataProviderCreateWithData(NULL, dib->memory(),
       bitmap_rect.width() * bitmap_rect.height() * 4, NULL));
 
   base::mac::ScopedCFTypeRef<CGImageRef> bitmap_image(
       CGImageCreate(bitmap_rect.width(), bitmap_rect.height(), 8, 32,
-          4 * bitmap_rect.width(), mac_util::GetSystemColorSpace(),
+          4 * bitmap_rect.width(), base::mac::GetSystemColorSpace(),
           kCGImageAlphaPremultipliedFirst | kCGBitmapByteOrder32Host,
           data_provider, NULL, false, kCGRenderingIntentDefault));
 
   for (size_t i = 0; i < copy_rects.size(); i++) {
     const gfx::Rect& copy_rect = copy_rects[i];
 
     // Only the subpixels given by copy_rect have pixels to copy.
     base::mac::ScopedCFTypeRef<CGImageRef> image(
         CGImageCreateWithImageInRect(bitmap_image, CGRectMake(
             copy_rect.x() - bitmap_rect.x(),
@@ skipping 143 matching lines @@
 
   return layer;
 }
 
 CGContextRef BackingStoreMac::CreateCGBitmapContext() {
   // A CGBitmapContext serves as a stand-in for the layer before the view is
   // in a containing window.
   CGContextRef context = CGBitmapContextCreate(NULL,
                                                size().width(), size().height(),
                                                8, size().width() * 4,
-                                               mac_util::GetSystemColorSpace(),
+                                               base::mac::GetSystemColorSpace(),
                                                kCGImageAlphaPremultipliedFirst |
                                                    kCGBitmapByteOrder32Host);
   DCHECK(context);
 
   return context;
 }