Blink handle selection handle visibility

third_party/WebKit/Source/core/frame/FrameView.cpp

 /*
  * Copyright (C) 1998, 1999 Torben Weis <weis@kde.org>
  *                     1999 Lars Knoll <knoll@kde.org>
  *                     1999 Antti Koivisto <koivisto@kde.org>
  *                     2000 Dirk Mueller <mueller@kde.org>
  * Copyright (C) 2004, 2005, 2006, 2007, 2008 Apple Inc. All rights reserved.
  *           (C) 2006 Graham Dennis (graham.dennis@gmail.com)
  *           (C) 2006 Alexey Proskuryakov (ap@nypop.com)
  * Copyright (C) 2009 Google Inc. All rights reserved.
  *
@@ skipping 1689 matching lines @@
     renderedEnd.positionInGraphicsLayerBacking(selection.end, false);
     if (!selection.end.layer)
         return false;
 
     selection.type = visibleSelection.getSelectionType();
     selection.isEditable = visibleSelection.isContentEditable();
     if (selection.isEditable) {
         if (HTMLTextFormControlElement* enclosingTextFormControlElement = enclosingTextFormControl(visibleSelection.rootEditableElement()))
             selection.isEmptyTextFormControl = enclosingTextFormControlElement->value().isEmpty();
     }
+    selection.isHandleVisible = visibleSelection.isHandleVisible();
     selection.start.isTextDirectionRTL |= primaryDirectionOf(*visibleSelection.start().anchorNode()) == RTL;
     selection.end.isTextDirectionRTL |= primaryDirectionOf(*visibleSelection.end().anchorNode()) == RTL;
 
     return true;
 }
 
 void FrameView::updateCompositedSelectionIfNeeded()
 {
     if (!RuntimeEnabledFeatures::compositedSelectionUpdateEnabled())
         return;
@@ skipping 2556 matching lines @@
 }
 
 bool FrameView::canThrottleRendering() const
 {
     if (!RuntimeEnabledFeatures::renderingPipelineThrottlingEnabled())
         return false;
     return m_subtreeThrottled || (m_hiddenForThrottling && m_crossOriginForThrottling);
 }
 
 } // namespace blink