SkBitmap and SkPixelRef no longer need lock/unlock

chrome/browser/chromeos/login/users/avatar/user_image_manager_test_util.cc

 // Copyright 2014 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 "chrome/browser/chromeos/login/users/avatar/user_image_manager_test_util.h"
 
 #include <stddef.h>
 #include <stdint.h>
 #include <string>
 #include <utility>
@@ skipping 19 matching lines @@
   const SkBitmap* second_bitmap = second.bitmap();
   if (!first_bitmap && !second_bitmap)
     return true;
   if (!first_bitmap || !second_bitmap)
     return false;
 
   const size_t size = first_bitmap->getSize();
   if (second_bitmap->getSize() != size)
     return false;
 
-  SkAutoLockPixels first_pixel_lock(*first_bitmap);
-  SkAutoLockPixels second_pixel_lock(*second_bitmap);
   uint8_t* first_data = reinterpret_cast<uint8_t*>(first_bitmap->getPixels());
   uint8_t* second_data = reinterpret_cast<uint8_t*>(second_bitmap->getPixels());
   for (size_t i = 0; i < size; ++i) {
     if (first_data[i] != second_data[i])
       return false;
   }
   return true;
 }
 
 ImageLoader::ImageLoader(const base::FilePath& path) : path_(path) {
@@ skipping 19 matching lines @@
       new gfx::ImageSkia(gfx::ImageSkiaRep(decoded_image, 1.0f)));
   run_loop_.Quit();
 }
 
 void ImageLoader::OnDecodeImageFailed() {
   run_loop_.Quit();
 }
 
 }  // namespace test
 }  // namespace chromeos