Make Editor::respondToChangedContents take a Position

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

Index: third_party/WebKit/Source/core/editing/Editor.cpp
diff --git a/third_party/WebKit/Source/core/editing/Editor.cpp b/third_party/WebKit/Source/core/editing/Editor.cpp
index 147b10fa09c203c7d4978f25893ff29ef469de4d..b7c614c5b0c926b7db18d0cb76091942849e00a1 100644
--- a/third_party/WebKit/Source/core/editing/Editor.cpp
+++ b/third_party/WebKit/Source/core/editing/Editor.cpp
@@ -734,9 +734,9 @@ bool Editor::canDeleteRange(const EphemeralRange& range) const {
   return hasEditableStyle(*startContainer) && hasEditableStyle(*endContainer);
 }
 
-void Editor::respondToChangedContents(const VisibleSelection& endingSelection) {
+void Editor::respondToChangedContents(const Position& position) {
   if (frame().settings() && frame().settings()->getAccessibilityEnabled()) {
-    Node* node = endingSelection.start().anchorNode();
+    Node* node = position.anchorNode();
     if (AXObjectCache* cache = frame().document()->existingAXObjectCache())
       cache->handleEditableTextContentChanged(node);
   }
@@ -917,7 +917,7 @@ void Editor::appliedEditing(CompositeEditCommand* cmd) {
     m_undoStack->registerUndoStep(m_lastEditCommand->ensureUndoStep());
   }
 
-  respondToChangedContents(newSelection);
+  respondToChangedContents(newSelection.start());
 }
 
 static VisibleSelection correctedVisibleSelection(
@@ -958,7 +958,7 @@ void Editor::unappliedEditing(UndoStep* cmd) {
 
   m_lastEditCommand = nullptr;
   m_undoStack->registerRedoStep(cmd);
-  respondToChangedContents(newSelection);
+  respondToChangedContents(newSelection.start());
 }
 
 void Editor::reappliedEditing(UndoStep* cmd) {
@@ -987,7 +987,7 @@ void Editor::reappliedEditing(UndoStep* cmd) {
 
   m_lastEditCommand = nullptr;
   m_undoStack->registerUndoStep(cmd);
-  respondToChangedContents(newSelection);
+  respondToChangedContents(newSelection.start());
 }
 
 Editor* Editor::create(LocalFrame& frame) {