testRunner.layoutAndPaintAsyncThen ==> testRunner.compositeAsyncThen

components/test_runner/test_runner_for_specific_view.h

 // 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.
 
 #ifndef COMPONENTS_TEST_RUNNER_TEST_RUNNER_FOR_SPECIFIC_VIEW_H_
 #define COMPONENTS_TEST_RUNNER_TEST_RUNNER_FOR_SPECIFIC_VIEW_H_
 
 #include <stdint.h>
 
 #include <string>
@@ skipping 54 matching lines @@
   void PostV8CallbackWithArgs(v8::UniquePersistent<v8::Function> callback,
                               int argc,
                               v8::Local<v8::Value> argv[]);
   void InvokeV8Callback(const v8::UniquePersistent<v8::Function>& callback);
   void InvokeV8CallbackWithArgs(
       const v8::UniquePersistent<v8::Function>& callback,
       const std::vector<v8::UniquePersistent<v8::Value>>& args);
   base::Closure CreateClosureThatPostsV8Callback(
       const v8::Local<v8::Function>& callback);
 
-  void LayoutAndPaintAsync();
-  void LayoutAndPaintAsyncThen(v8::Local<v8::Function> callback);
+  // Updates all lifecycles of the WebView and schedules an asynchronous
+  // composite. Will invoke the callback when compositing finishes.
+  void CompositeAsyncThen(v8::Local<v8::Function> callback);
 
-  // Similar to LayoutAndPaintAsyncThen(), but pass parameters of the captured
+  // Similar to CompositeAsyncThen(), but pass parameters of the captured
   // snapshot (width, height, snapshot) to the callback. The snapshot is in
   // uint8_t RGBA format.
   void CapturePixelsAsyncThen(v8::Local<v8::Function> callback);
   void CapturePixelsCallback(v8::UniquePersistent<v8::Function> callback,
                              const SkBitmap& snapshot);
 
   // Similar to CapturePixelsAsyncThen(). Copies to the clipboard the image
   // located at a particular point in the WebView (if there is such an image),
   // reads back its pixels, and provides the snapshot to the callback. If there
   // is no image at that point, calls the callback with (0, 0, empty_snapshot).
@@ skipping 134 matching lines @@
   WebTestProxyBase* web_test_proxy_base_;
 
   base::WeakPtrFactory<TestRunnerForSpecificView> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(TestRunnerForSpecificView);
 };
 
 }  // namespace test_runner
 
 #endif  // COMPONENTS_TEST_RUNNER_TEST_RUNNER_FOR_SPECIFIC_VIEW_H_