Remove layout updates from Editor::{applied,unapplied,reapplied}Editing

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 2779b19c41197a3ad046474c6eeeb2174742bb07..077c85423e11da6db14b8b798d788a11dc6c1f71 100644
--- a/third_party/WebKit/Source/core/editing/Editor.cpp
+++ b/third_party/WebKit/Source/core/editing/Editor.cpp
@@ -796,7 +796,6 @@ static void dispatchEditableContentChangedEvents(Element* startRoot,
 void Editor::appliedEditing(CompositeEditCommand* cmd) {
   DCHECK(!cmd->isCommandGroupWrapper());
   EventQueueScope scope;
-  frame().document()->updateStyleAndLayout();
 
   // Request spell checking before any further DOM change.
   spellChecker().markMisspellingsAfterApplyingCommand(*cmd);
@@ -853,7 +852,6 @@ static VisibleSelection correctedVisibleSelection(
 
 void Editor::unappliedEditing(EditCommandComposition* cmd) {
   EventQueueScope scope;
-  frame().document()->updateStyleAndLayout();
 
   dispatchEditableContentChangedEvents(cmd->startingRootEditableElement(),
                                        cmd->endingRootEditableElement());
@@ -883,7 +881,6 @@ void Editor::unappliedEditing(EditCommandComposition* cmd) {
 
 void Editor::reappliedEditing(EditCommandComposition* cmd) {
   EventQueueScope scope;
-  frame().document()->updateStyleAndLayout();
 
   dispatchEditableContentChangedEvents(cmd->startingRootEditableElement(),
                                        cmd->endingRootEditableElement());