Upgrade in-document custom elements when an element is defined.

third_party/WebKit/Source/core/frame/FrameHost.cpp

 /*
  * Copyright (C) 2013 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 12 matching lines @@
  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #include "core/frame/FrameHost.h"
 
+#include "core/dom/custom/CustomElementReactionStack.h"
 #include "core/frame/EventHandlerRegistry.h"
 #include "core/frame/FrameView.h"
 #include "core/frame/PageScaleConstraints.h"
 #include "core/frame/PageScaleConstraintsSet.h"
 #include "core/frame/TopControls.h"
 #include "core/frame/VisualViewport.h"
 #include "core/inspector/ConsoleMessageStorage.h"
 #include "core/page/Page.h"
 #include "core/page/scrolling/OverscrollController.h"
 #include "core/page/scrolling/RootScroller.h"
@@ skipping 11 matching lines @@
     : m_page(&page)
     , m_rootScroller(RootScroller::create(*this))
     , m_topControls(TopControls::create(*this))
     , m_pageScaleConstraintsSet(PageScaleConstraintsSet::create())
     , m_visualViewport(VisualViewport::create(*this))
     , m_overscrollController(OverscrollController::create(
         *m_visualViewport,
         m_page->chromeClient()))
     , m_eventHandlerRegistry(new EventHandlerRegistry(*this))
     , m_consoleMessageStorage(ConsoleMessageStorage::create())
+    , m_customElementReactionStack(new CustomElementReactionStack())
     , m_subframeCount(0)
 {
 }
 
 // Explicitly in the .cpp to avoid default constructor in .h
 FrameHost::~FrameHost()
 {
 }
 
 Page& FrameHost::page()
@@ skipping 124 matching lines @@
 ConsoleMessageStorage& FrameHost::consoleMessageStorage()
 {
     return *m_consoleMessageStorage;
 }
 
 const ConsoleMessageStorage& FrameHost::consoleMessageStorage() const
 {
     return *m_consoleMessageStorage;
 }
 
+CustomElementReactionStack& FrameHost::customElementReactionStack()
+{
+    return *m_customElementReactionStack;
+}
+
+const CustomElementReactionStack& FrameHost::customElementReactionStack() const
+{
+    return *m_customElementReactionStack;
+}
+
 DEFINE_TRACE(FrameHost)
 {
     visitor->trace(m_page);
     visitor->trace(m_rootScroller);
     visitor->trace(m_topControls);
     visitor->trace(m_visualViewport);
     visitor->trace(m_overscrollController);
     visitor->trace(m_eventHandlerRegistry);
     visitor->trace(m_consoleMessageStorage);
+    visitor->trace(m_customElementReactionStack);
 }
 
 #if ENABLE(ASSERT)
 void checkFrameCountConsistency(int expectedFrameCount, Frame* frame)
 {
     ASSERT(expectedFrameCount >= 0);
 
     int actualFrameCount = 0;
     for (; frame; frame = frame->tree().traverseNext())
         ++actualFrameCount;
@@ skipping 46 matching lines @@
 
     FrameView* rootView = page().deprecatedLocalMainFrame()->view();
 
     if (!rootView)
         return;
 
     rootView->setNeedsLayout();
 }
 
 } // namespace blink