SkBitmap and SkPixelRef no longer need lock/unlock

chrome/browser/sync/test/integration/bookmarks_helper.cc

 // Copyright (c) 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 "chrome/browser/sync/test/integration/bookmarks_helper.h"
 
 #include <stddef.h>
 
 #include <memory>
 #include <set>
@@ skipping 172 matching lines @@
     return true;
   if ((bitmap_a.getSize() != bitmap_b.getSize()) ||
       (bitmap_a.width() != bitmap_b.width()) ||
       (bitmap_a.height() != bitmap_b.height())) {
     LOG(ERROR) << "Favicon size mismatch: " << bitmap_a.getSize() << " ("
                << bitmap_a.width() << "x" << bitmap_a.height() << ") vs. "
                << bitmap_b.getSize() << " (" << bitmap_b.width() << "x"
                << bitmap_b.height() << ")";
     return false;
   }
-  SkAutoLockPixels bitmap_lock_a(bitmap_a);
-  SkAutoLockPixels bitmap_lock_b(bitmap_b);
   void* node_pixel_addr_a = bitmap_a.getPixels();
   EXPECT_TRUE(node_pixel_addr_a);
   void* node_pixel_addr_b = bitmap_b.getPixels();
   EXPECT_TRUE(node_pixel_addr_b);
   if (memcmp(node_pixel_addr_a, node_pixel_addr_b, bitmap_a.getSize()) !=  0) {
     LOG(ERROR) << "Favicon bitmap mismatch";
     return false;
   } else {
     return true;
   }
@@ skipping 750 matching lines @@
 }  // namespace
 
 BookmarksUrlChecker::BookmarksUrlChecker(int profile,
                                          const GURL& url,
                                          int expected_count)
     : AwaitMatchStatusChangeChecker(base::Bind(BookmarkCountsByUrlMatch,
                                                profile,
                                                base::ConstRef(url),
                                                expected_count),
                                     "Bookmark URL counts match.") {}