SkBitmap and SkPixelRef no longer need lock/unlock

content/shell/test_runner/test_runner_for_specific_view.cc

 // Copyright 2016 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 "content/shell/test_runner/test_runner_for_specific_view.h"
 
 #include <stddef.h>
 #include <limits>
 #include <utility>
 
@@ skipping 237 matching lines @@
   v8::Isolate* isolate = blink::MainThreadIsolate();
   v8::HandleScope handle_scope(isolate);
 
   v8::Local<v8::Context> context =
       web_view()->MainFrame()->MainWorldScriptContext();
   if (context.IsEmpty())
     return;
 
   v8::Context::Scope context_scope(context);
   v8::Local<v8::Value> argv[3];
-  SkAutoLockPixels snapshot_lock(snapshot);
 
   // Size can be 0 for cases where copyImageAt was called on position
   // that doesn't have an image.
   int width = snapshot.info().width();
   argv[0] = v8::Number::New(isolate, width);
 
   int height = snapshot.info().height();
   argv[1] = v8::Number::New(isolate, height);
 
   // Skia's internal byte order is platform-dependent. Always convert to RGBA
@@ skipping 419 matching lines @@
 
 blink::WebView* TestRunnerForSpecificView::web_view() {
   return web_view_test_proxy_base_->web_view();
 }
 
 WebTestDelegate* TestRunnerForSpecificView::delegate() {
   return web_view_test_proxy_base_->delegate();
 }
 
 }  // namespace test_runner