Move persistent gesture state to Document, add DocumentUserGestureToken

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

 /*
  * Copyright (C) 2012, Google 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 11 matching lines @@
  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
  * 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/AXNodeObject.h"
 
 #include "core/InputTypeNames.h"
+#include "core/dom/DocumentUserGestureToken.h"
 #include "core/dom/Element.h"
 #include "core/dom/NodeTraversal.h"
 #include "core/dom/Text.h"
 #include "core/dom/shadow/FlatTreeTraversal.h"
 #include "core/editing/EditingUtilities.h"
 #include "core/editing/markers/DocumentMarkerController.h"
 #include "core/frame/FrameView.h"
 #include "core/html/HTMLDListElement.h"
 #include "core/html/HTMLFieldSetElement.h"
 #include "core/html/HTMLFrameElementBase.h"
@@ skipping 2105 matching lines @@
         document->clearFocusedElement();
 
       toElement(node)->focus();
     } else {
       document->clearFocusedElement();
     }
   }
 }
 
 void AXNodeObject::increment() {
-  UserGestureIndicator gestureIndicator(
-      UserGestureToken::create(UserGestureToken::NewGesture));
+  UserGestureIndicator gestureIndicator(DocumentUserGestureToken::create(
+      getDocument(), UserGestureToken::NewGesture));
   alterSliderValue(true);
 }
 
 void AXNodeObject::decrement() {
-  UserGestureIndicator gestureIndicator(
-      UserGestureToken::create(UserGestureToken::NewGesture));
+  UserGestureIndicator gestureIndicator(DocumentUserGestureToken::create(
+      getDocument(), UserGestureToken::NewGesture));
   alterSliderValue(false);
 }
 
 void AXNodeObject::childrenChanged() {
   // This method is meant as a quick way of marking a portion of the
   // accessibility tree dirty.
   if (!getNode() && !getLayoutObject())
     return;
 
   // If this is not part of the accessibility tree because an ancestor
@@ skipping 779 matching lines @@
   }
   return placeholder;
 }
 
 DEFINE_TRACE(AXNodeObject) {
   visitor->trace(m_node);
   AXObject::trace(visitor);
 }
 
 }  // namespace blink