Audit the use of updateStyleAndLayoutIgnorePendingStylesheets in InputMethodController::setComposit…

third_party/WebKit/Source/web/WebLocalFrameImpl.cpp

 /*
  * Copyright (C) 2009 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 1217 matching lines @@
     TRACE_EVENT0("blink", "WebLocalFrameImpl::setCompositionFromExistingText");
     if (!frame()->editor().canEdit())
         return false;
 
     InputMethodController& inputMethodController = frame()->inputMethodController();
     inputMethodController.cancelComposition();
 
     if (compositionStart == compositionEnd)
         return true;
 
+    // TODO(xiaochengh): The use of updateStyleAndLayoutIgnorePendingStylesheets
+    // needs to be audited.  See http://crbug.com/590369 for more details.
+    frame()->document()->updateStyleAndLayoutIgnorePendingStylesheets();
+
     inputMethodController.setCompositionFromExistingText(CompositionUnderlineVectorBuilder(underlines), compositionStart, compositionEnd);
 
     return true;
 }
 
 void WebLocalFrameImpl::extendSelectionAndDelete(int before, int after)
 {
     TRACE_EVENT0("blink", "WebLocalFrameImpl::extendSelectionAndDelete");
     if (WebPlugin* plugin = focusedPluginIfInputMethodSupported()) {
         plugin->extendSelectionAndDelete(before, after);
@@ skipping 974 matching lines @@
         feature = UseCounter::ChromeLoadTimesNpnNegotiatedProtocol;
     } else if (metric == "wasAlternateProtocolAvailable") {
         feature = UseCounter::ChromeLoadTimesWasAlternateProtocolAvailable;
     } else if (metric == "connectionInfo") {
         feature = UseCounter::ChromeLoadTimesConnectionInfo;
     }
     UseCounter::count(frame(), feature);
 }
 
 } // namespace blink