Move persistent gesture state to Document, add DocumentUserGestureToken

third_party/WebKit/Source/web/SuspendableScriptExecutor.cpp

 // 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 "web/SuspendableScriptExecutor.h"
 
 #include "bindings/core/v8/ScriptController.h"
 #include "bindings/core/v8/ScriptSourceCode.h"
 #include "bindings/core/v8/V8PersistentValueVector.h"
 #include "core/dom/Document.h"
+#include "core/dom/DocumentUserGestureToken.h"
 #include "core/frame/LocalFrame.h"
 #include "platform/UserGestureIndicator.h"
 #include "public/platform/WebVector.h"
 #include "public/web/WebScriptExecutionCallback.h"
 #include "wtf/PtrUtil.h"
 #include "wtf/Vector.h"
 #include <memory>
 
 namespace blink {
 
@@ skipping 26 matching lines @@
     int extensionGroup,
     bool userGesture)
     : m_sources(sources),
       m_worldID(worldID),
       m_extensionGroup(extensionGroup),
       m_userGesture(userGesture) {}
 
 Vector<v8::Local<v8::Value>> WebScriptExecutor::execute(LocalFrame* frame) {
   std::unique_ptr<UserGestureIndicator> indicator;
   if (m_userGesture) {
-    indicator = wrapUnique(new UserGestureIndicator(
-        UserGestureToken::create(UserGestureToken::NewGesture)));
+    indicator =
+        wrapUnique(new UserGestureIndicator(DocumentUserGestureToken::create(
+            frame->document(), UserGestureToken::NewGesture)));
   }
 
   Vector<v8::Local<v8::Value>> results;
   if (m_worldID) {
     frame->script().executeScriptInIsolatedWorld(m_worldID, m_sources,
                                                  m_extensionGroup, &results);
   } else {
     v8::Local<v8::Value> scriptValue =
         frame->script().executeScriptInMainWorldAndReturnValue(
             m_sources.first());
@@ skipping 134 matching lines @@
   stop();
 }
 
 DEFINE_TRACE(SuspendableScriptExecutor) {
   visitor->trace(m_frame);
   visitor->trace(m_executor);
   SuspendableTimer::trace(visitor);
 }
 
 }  // namespace blink