CONTINUED Make FrameSelection to hold non-canonicalized positions

third_party/WebKit/Source/core/dom/CharacterData.cpp

Index: third_party/WebKit/Source/core/dom/CharacterData.cpp
diff --git a/third_party/WebKit/Source/core/dom/CharacterData.cpp b/third_party/WebKit/Source/core/dom/CharacterData.cpp
index 3024fd7737df8b0ddca23201883caeb624a27449..b945ce571632c0f3af78a6b40b190c9a70f87bbb 100644
--- a/third_party/WebKit/Source/core/dom/CharacterData.cpp
+++ b/third_party/WebKit/Source/core/dom/CharacterData.cpp
@@ -29,7 +29,6 @@
 #include "core/dom/MutationRecord.h"
 #include "core/dom/ProcessingInstruction.h"
 #include "core/dom/Text.h"
-#include "core/editing/FrameSelection.h"
 #include "core/events/MutationEvent.h"
 #include "core/inspector/InspectorInstrumentation.h"
 #include "wtf/CheckedNumeric.h"
@@ -176,29 +175,22 @@ void CharacterData::setDataAndUpdate(const String& newData,
                                      unsigned oldLength,
                                      unsigned newLength,
                                      UpdateSource source) {
-  if (source != UpdateFromParser)
-    document().dataWillChange(*this);
-
   String oldData = m_data;
   m_data = newData;
 
-  DCHECK(!layoutObject() || isTextNode());
-  if (isTextNode())
-    toText(this)->updateTextLayoutObject(offsetOfReplacedData, oldLength);
-
+  document().incDOMTreeVersion();
   if (source != UpdateFromParser) {
     if (getNodeType() == kProcessingInstructionNode)
       toProcessingInstruction(this)->didAttributeChanged();
 
     document().notifyUpdateCharacterData(this, offsetOfReplacedData, oldLength,
                                          newLength);
-
-    if (document().frame())
-      document().frame()->selection().didUpdateCharacterData(
-          this, offsetOfReplacedData, oldLength, newLength);
   }
 
-  document().incDOMTreeVersion();
+  DCHECK(!layoutObject() || isTextNode());
+  if (isTextNode())
+    toText(this)->updateTextLayoutObject(offsetOfReplacedData, oldLength);
+
   didModifyData(oldData, source);
 }