Change WTF::TemporaryChange to be an alias for AutoReset

third_party/WebKit/Source/core/editing/SelectionController.cpp

 /*
  * Copyright (C) 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All rights reserved.
  * Copyright (C) 2006 Alexey Proskuryakov (ap@webkit.org)
  * Copyright (C) 2012 Digia Plc. and/or its subsidiary(-ies)
  * Copyright (C) 2015 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
@@ skipping 26 matching lines @@
 #include "core/editing/markers/DocumentMarkerController.h"
 #include "core/events/Event.h"
 #include "core/frame/FrameView.h"
 #include "core/frame/LocalFrame.h"
 #include "core/frame/Settings.h"
 #include "core/layout/LayoutView.h"
 #include "core/layout/api/LayoutViewItem.h"
 #include "core/page/FocusController.h"
 #include "core/page/Page.h"
 #include "platform/RuntimeEnabledFeatures.h"
+#include "wtf/AutoReset.h"
 
 namespace blink {
 SelectionController* SelectionController::create(LocalFrame& frame)
 {
     return new SelectionController(frame);
 }
 
 SelectionController::SelectionController(LocalFrame& frame)
     : m_frame(&frame)
     , m_mouseDownMayStartSelect(false)
@@ skipping 544 matching lines @@
         return;
     if (selection().contains(position)
         || mev.scrollbar()
         // FIXME: In the editable case, word selection sometimes selects content that isn't underneath the mouse.
         // If the selection is non-editable, we do word selection to make it easier to use the contextual menu items
         // available for text selections.  But only if we're above text.
         || !(selection().isContentEditable() || (mev.innerNode() && mev.innerNode()->isTextNode())))
         return;
 
     // Context menu events are always allowed to perform a selection.
-    TemporaryChange<bool> mouseDownMayStartSelectChange(m_mouseDownMayStartSelect, true);
+    AutoReset<bool> mouseDownMayStartSelectChange(&m_mouseDownMayStartSelect, true);
 
     if (mev.hitTestResult().isMisspelled())
         return selectClosestMisspellingFromMouseEvent(mev);
 
     if (!m_frame->editor().behavior().shouldSelectOnContextualMenuClick())
         return;
 
     selectClosestWordOrLinkFromMouseEvent(mev);
 }
 
@@ skipping 52 matching lines @@
     return event.event().altKey() && event.isOverLink();
 }
 
 bool isExtendingSelection(const MouseEventWithHitTestResults& event)
 {
     bool isMouseDownOnLinkOrImage = event.isOverLink() || event.hitTestResult().image();
     return event.event().shiftKey() && !isMouseDownOnLinkOrImage;
 }
 
 } // namespace blink