Move implementation of WebFrameImpl::executeCommand to Editor

Source/web/WebViewImpl.cpp

 /*
  * Copyright (C) 2011, 2012 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 1391 matching lines @@
     // Control-Up/Down should be PageUp/Down on Mac.
     if (modifiers & WebMouseEvent::ControlKey) {
       if (keyCode == VKEY_UP)
         keyCode = VKEY_PRIOR;
       else if (keyCode == VKEY_DOWN)
         keyCode = VKEY_NEXT;
     }
 #endif
     if (!mapKeyCodeForScroll(keyCode, &scrollDirection, &scrollGranularity))
         return false;
-    return bubblingScroll(scrollDirection, scrollGranularity);
+
+    LocalFrame* frame = toLocalFrame(focusedWebCoreFrame());
+    if (!frame)
+        return false;
+    return frame->eventHandler().bubblingScroll(scrollDirection, scrollGranularity);
 }
 
 bool WebViewImpl::mapKeyCodeForScroll(int keyCode,
                                       WebCore::ScrollDirection* scrollDirection,
                                       WebCore::ScrollGranularity* scrollGranularity)
 {
     switch (keyCode) {
     case VKEY_LEFT:
         *scrollDirection = ScrollLeft;
         *scrollGranularity = ScrollByLine;
@@ skipping 32 matching lines @@
 
     return true;
 }
 
 void WebViewImpl::hideSelectPopup()
 {
     if (m_selectPopup)
         m_selectPopup->hidePopup();
 }
 
-bool WebViewImpl::bubblingScroll(ScrollDirection scrollDirection, ScrollGranularity scrollGranularity)
-{
-    LocalFrame* frame = toLocalFrame(focusedWebCoreFrame());
-    if (!frame)
-        return false;
-
-    return frame->eventHandler().bubblingScroll(scrollDirection, scrollGranularity);
-}
-
 void WebViewImpl::popupOpened(PopupContainer* popupContainer)
 {
     ASSERT(!m_selectPopup);
     m_selectPopup = popupContainer;
     ASSERT(mainFrameImpl()->frame()->document());
     Document& document = *mainFrameImpl()->frame()->document();
     page()->frameHost().eventHandlerRegistry().didAddEventHandler(document, EventHandlerRegistry::WheelEvent);
 }
 
 void WebViewImpl::popupClosed(PopupContainer* popupContainer)
@@ skipping 2669 matching lines @@
     const PageScaleConstraints& constraints = m_pageScaleConstraintsSet.pageDefinedConstraints();
 
     if (!mainFrameImpl() || !mainFrameImpl()->frameView())
         return false;
 
     return mainFrameImpl()->frameView()->layoutSize().width() == m_size.width
         || (constraints.minimumScale == constraints.maximumScale && constraints.minimumScale != -1);
 }
 
 } // namespace blink