testRunner.layoutAndPaintAsyncThen ==> testRunner.compositeAsyncThen

components/test_runner/test_runner_for_specific_view.h

Index: components/test_runner/test_runner_for_specific_view.h
diff --git a/components/test_runner/test_runner_for_specific_view.h b/components/test_runner/test_runner_for_specific_view.h
index 06c245ccae0febfb7e2018e40a756a22b45ea95a..131df9779161c4d324345fb0ac83ac3fa72993e8 100644
--- a/components/test_runner/test_runner_for_specific_view.h
+++ b/components/test_runner/test_runner_for_specific_view.h
@@ -72,10 +72,11 @@ class TestRunnerForSpecificView {
   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);