Move persistent gesture state to Document, add DocumentUserGestureToken

third_party/WebKit/Source/modules/accessibility/AXObject.cpp

 /*
  * Copyright (C) 2008, 2009, 2011 Apple Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  *
  * 1.  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
  * 2.  Redistributions in binary form must reproduce the above copyright
@@ skipping 12 matching lines @@
  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #include "modules/accessibility/AXObject.h"
 
 #include "SkMatrix44.h"
 #include "core/css/resolver/StyleResolver.h"
+#include "core/dom/DocumentUserGestureToken.h"
 #include "core/editing/EditingUtilities.h"
 #include "core/editing/VisibleUnits.h"
 #include "core/frame/FrameView.h"
 #include "core/frame/LocalFrame.h"
 #include "core/frame/Settings.h"
 #include "core/html/HTMLDialogElement.h"
 #include "core/html/HTMLFrameOwnerElement.h"
 #include "core/html/parser/HTMLParserIdioms.h"
 #include "core/layout/LayoutBox.h"
 #include "modules/accessibility/AXObjectCacheImpl.h"
@@ skipping 1297 matching lines @@
 }
 
 //
 // Modify or take an action on an object.
 //
 
 bool AXObject::press() const {
   Element* actionElem = actionElement();
   if (!actionElem)
     return false;
-  UserGestureIndicator gestureIndicator(
-      UserGestureToken::create(UserGestureToken::NewGesture));
+  UserGestureIndicator gestureIndicator(DocumentUserGestureToken::create(
+      &actionElem->document(), UserGestureToken::NewGesture));
   actionElem->accessKeyAction(true);
   return true;
 }
 
 void AXObject::scrollToMakeVisible() const {
   IntRect objectRect = pixelSnappedIntRect(getBoundsInFrameCoordinates());
   objectRect.setLocation(IntPoint());
   scrollToMakeVisibleWithSubFocus(objectRect);
 }
 
@@ skipping 379 matching lines @@
 }
 
 DEFINE_TRACE(AXObject) {
   visitor->trace(m_children);
   visitor->trace(m_parent);
   visitor->trace(m_cachedLiveRegionRoot);
   visitor->trace(m_axObjectCache);
 }
 
 }  // namespace blink