Make TypingCommand::insertText() to take SelectionInDOMTree instead of VisibleSelection

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

 /*
  * Copyright (C) 2006, 2007, 2008, 2011 Apple Inc. All rights reserved.
  * Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies)
  *
  * 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 1008 matching lines @@
 
   const VisibleSelection& selection = selectionForCommand(triggeringEvent);
   if (!selection.isContentEditable())
     return false;
 
   spellChecker().updateMarkersForWordsAffectedByEditing(
       isSpaceOrNewline(text[0]));
 
   // Insert the text
   TypingCommand::insertText(
-      *selection.start().document(), text, selection,
+      *selection.start().document(), text, selection.asSelection(),
       selectInsertedText ? TypingCommand::SelectInsertedText : 0,
       triggeringEvent && triggeringEvent->isComposition()
           ? TypingCommand::TextCompositionConfirm
           : TypingCommand::TextCompositionNone);
 
   // Reveal the current selection
   if (LocalFrame* editedFrame = selection.start().document()->frame()) {
     if (Page* page = editedFrame->page()) {
       LocalFrame* focusedOrMainFrame =
           toLocalFrame(page->focusController().focusedOrMainFrame());
@@ skipping 719 matching lines @@
 
 DEFINE_TRACE(Editor) {
   visitor->trace(m_frame);
   visitor->trace(m_lastEditCommand);
   visitor->trace(m_undoStack);
   visitor->trace(m_mark);
   visitor->trace(m_typingStyle);
 }
 
 }  // namespace blink