Navigation transitions: Added notifyTransitionsShown and setupTransitionsView to WebLocalFrame

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 1206 matching lines @@
 
 void WebLocalFrameImpl::extendSelectionAndDelete(int before, int after)
 {
     if (WebPlugin* plugin = focusedPluginIfInputMethodSupported()) {
         plugin->extendSelectionAndDelete(before, after);
         return;
     }
     frame()->inputMethodController().extendSelectionAndDelete(before, after);
 }
 
+void WebLocalFrameImpl::navigateToSandboxedMarkup(const WebData& markup)
+{
+    ASSERT(document().securityOrigin().isUnique());
+    frame()->loader().forceSandboxFlags(SandboxAll);
+    loadHTMLString(markup, document().url(), WebURL(), true);
+}
+
 void WebLocalFrameImpl::setCaretVisible(bool visible)
 {
     frame()->selection().setCaretVisible(visible);
 }
 
 VisiblePosition WebLocalFrameImpl::visiblePositionForWindowPoint(const WebPoint& point)
 {
     // FIXME(bokan): crbug.com/371902 - These scale/pinch transforms shouldn't
     // be ad hoc and explicit.
     PinchViewport& pinchViewport = frame()->page()->frameHost().pinchViewport();
@@ skipping 632 matching lines @@
 
 void WebLocalFrameImpl::invalidateAll() const
 {
     ASSERT(frame() && frame()->view());
     FrameView* view = frame()->view();
     view->invalidateRect(view->frameRect());
     invalidateScrollbar();
 }
 
 } // namespace blink