Pass Only the Pasted Text to Spellchecker

third_party/WebKit/Source/core/editing/commands/ReplaceSelectionCommand.cpp

 /*
  * Copyright (C) 2005, 2006, 2008 Apple Inc. All rights reserved.
  * Copyright (C) 2009, 2010, 2011 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 1362 matching lines @@
         if (lastPositionToSelect.isNotNull())
             end = lastPositionToSelect;
 
         mergeTextNodesAroundPosition(start, end);
     } else if (lastPositionToSelect.isNotNull()) {
         start = end = lastPositionToSelect;
     } else {
         return;
     }
 
+    m_startOfInsertedRange = start;
+    m_endOfInsertedRange = end;
+
     if (m_selectReplacement)
         setEndingSelection(VisibleSelection(start, end, SEL_DEFAULT_AFFINITY, endingSelection().isDirectional()));
     else
         setEndingSelection(VisibleSelection(end, SEL_DEFAULT_AFFINITY, endingSelection().isDirectional()));
 }
 
 void ReplaceSelectionCommand::mergeTextNodesAroundPosition(Position& position, Position& positionOnlyToBeUpdated)
 {
     bool positionIsOffsetInAnchor = position.isOffsetInAnchor();
     bool positionOnlyToBeUpdatedIsOffsetInAnchor = positionOnlyToBeUpdated.isOffsetInAnchor();
@@ skipping 132 matching lines @@
 
     Position start = endingSelection().start();
     Position end = replaceSelectedTextInNode(textNode->data());
     if (end.isNull())
         return false;
 
     if (nodeAfterInsertionPos && nodeAfterInsertionPos->parentNode() && isHTMLBRElement(*nodeAfterInsertionPos)
         && shouldRemoveEndBR(toHTMLBRElement(nodeAfterInsertionPos.get()), createVisiblePosition(positionBeforeNode(nodeAfterInsertionPos.get()))))
         removeNodeAndPruneAncestors(nodeAfterInsertionPos.get());
 
+    m_startOfInsertedRange = start;
+    m_endOfInsertedRange = end;
+
     VisibleSelection selectionAfterReplace(m_selectReplacement ? start : end, end);
 
     setEndingSelection(selectionAfterReplace);
 
     return true;
 }
 
 bool ReplaceSelectionCommand::isReplaceSelectionCommand() const
 {
     return true;
 }
 
+EphemeralRange ReplaceSelectionCommand::insertedRange() const
+{
+    return EphemeralRange(m_startOfInsertedRange, m_endOfInsertedRange);
+}
+
 DEFINE_TRACE(ReplaceSelectionCommand)
 {
     visitor->trace(m_startOfInsertedContent);
     visitor->trace(m_endOfInsertedContent);
     visitor->trace(m_insertionStyle);
     visitor->trace(m_documentFragment);
+    visitor->trace(m_startOfInsertedRange);
+    visitor->trace(m_endOfInsertedRange);
     CompositeEditCommand::trace(visitor);
 }
 
 } // namespace blink