Blink handle selection handle visibility

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

 /*
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010 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 157 matching lines @@
   const PositionInFlatTree& position2 = toPositionInFlatTree(selection.end());
   position1.anchorNode()->updateDistribution();
   position2.anchorNode()->updateDistribution();
   selectionInFlatTree->m_base = base;
   selectionInFlatTree->m_extent = extent;
   selectionInFlatTree->m_affinity = selection.m_affinity;
   selectionInFlatTree->m_isDirectional = selection.m_isDirectional;
   selectionInFlatTree->m_granularity = selection.m_granularity;
   selectionInFlatTree->m_hasTrailingWhitespace =
       selection.m_hasTrailingWhitespace;
+  selectionInFlatTree->m_isHandleVisible = selection.m_isHandleVisible;
   selectionInFlatTree->m_baseIsFirst =
       base.isNull() || base.compareTo(extent) <= 0;
   if (position1.compareTo(position2) <= 0) {
     selectionInFlatTree->m_start = position1;
     selectionInFlatTree->m_end = position2;
   } else {
     selectionInFlatTree->m_start = position2;
     selectionInFlatTree->m_end = position1;
   }
   selectionInFlatTree->updateSelectionType();
@@ skipping 37 matching lines @@
 
   const Position& position1 = toPositionInDOMTree(selectionInFlatTree.start());
   const Position& position2 = toPositionInDOMTree(selectionInFlatTree.end());
   selection->m_base = base;
   selection->m_extent = extent;
   selection->m_affinity = selectionInFlatTree.m_affinity;
   selection->m_isDirectional = selectionInFlatTree.m_isDirectional;
   selection->m_granularity = selectionInFlatTree.m_granularity;
   selection->m_hasTrailingWhitespace =
       selectionInFlatTree.m_hasTrailingWhitespace;
+  selection->m_isHandleVisible = selectionInFlatTree.m_isHandleVisible;
   selection->m_baseIsFirst = base.isNull() || base.compareTo(extent) <= 0;
   if (position1.compareTo(position2) <= 0) {
     selection->m_start = position1;
     selection->m_end = position2;
   } else {
     selection->m_start = position2;
     selection->m_end = position1;
   }
   selection->updateSelectionType();
 }
@@ skipping 45 matching lines @@
     return;
   }
   Node* const shadowHost = shadowHostEnd ? shadowHostEnd : shadowHostStart;
   const PositionInFlatTree& newStart =
       adjustPositionInFlatTreeForStart(selection->start(), shadowHost);
   selection->m_extent = newStart;
   selection->m_start = newStart;
 }
 
 }  // namespace blink