Move persistent gesture state to Document, add DocumentUserGestureToken

extensions/renderer/user_gestures_native_handler.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 "extensions/renderer/user_gestures_native_handler.h"
 
 #include "base/bind.h"
 #include "extensions/renderer/script_context.h"
 #include "third_party/WebKit/public/web/WebScopedUserGesture.h"
 #include "third_party/WebKit/public/web/WebUserGestureIndicator.h"
@@ skipping 18 matching lines @@
 
 void UserGesturesNativeHandler::IsProcessingUserGesture(
     const v8::FunctionCallbackInfo<v8::Value>& args) {
   args.GetReturnValue().Set(v8::Boolean::New(
       args.GetIsolate(),
       blink::WebUserGestureIndicator::isProcessingUserGesture()));
 }
 
 void UserGesturesNativeHandler::RunWithUserGesture(
     const v8::FunctionCallbackInfo<v8::Value>& args) {
-  blink::WebScopedUserGesture user_gesture;
+  blink::WebScopedUserGesture user_gesture(context()->web_frame());
   CHECK_EQ(args.Length(), 1);
   CHECK(args[0]->IsFunction());
   v8::Local<v8::Value> no_args;
   context()->CallFunction(v8::Local<v8::Function>::Cast(args[0]), 0, &no_args);
 }
 
 void UserGesturesNativeHandler::RunWithoutUserGesture(
     const v8::FunctionCallbackInfo<v8::Value>& args) {
   blink::WebUserGestureIndicator::consumeUserGesture();
   CHECK_EQ(args.Length(), 1);
   CHECK(args[0]->IsFunction());
   v8::Local<v8::Value> no_args;
   context()->CallFunction(v8::Local<v8::Function>::Cast(args[0]), 0, &no_args);
 }
 
 }  // namespace extensions