Framelet Prototype 2016 using Mojo IPC

third_party/WebKit/Source/core/layout/compositing/CompositedLayerMapping.cpp

 /*
  * Copyright (C) 2009, 2010, 2011 Apple 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:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 15 matching lines @@
 #include "core/layout/compositing/CompositedLayerMapping.h"
 
 #include "core/HTMLNames.h"
 #include "core/dom/DOMNodeIds.h"
 #include "core/fetch/ImageResource.h"
 #include "core/frame/FrameHost.h"
 #include "core/frame/FrameView.h"
 #include "core/frame/RemoteFrame.h"
 #include "core/frame/Settings.h"
 #include "core/html/HTMLCanvasElement.h"
+#include "core/html/HTMLFrameletElement.h"
 #include "core/html/HTMLIFrameElement.h"
 #include "core/html/HTMLMediaElement.h"
 #include "core/html/HTMLVideoElement.h"
 #include "core/html/canvas/CanvasRenderingContext.h"
 #include "core/inspector/InspectorInstrumentation.h"
 #include "core/layout/LayoutEmbeddedObject.h"
 #include "core/layout/LayoutHTMLCanvas.h"
 #include "core/layout/LayoutImage.h"
 #include "core/layout/LayoutPart.h"
 #include "core/layout/LayoutVideo.h"
@@ skipping 480 matching lines @@
     if (layoutObject->isImage()) {
         if (isDirectlyCompositedImage()) {
             updateImageContents();
         } else if (m_graphicsLayer->hasContentsLayer()) {
             m_graphicsLayer->setContentsToImage(nullptr);
         }
     }
 
     if (WebLayer* layer = platformLayerForPlugin(layoutObject)) {
         m_graphicsLayer->setContentsToPlatformLayer(layer);
+    } else if (layoutObject->isLayoutFramelet()) {
+        HTMLFrameletElement* framelet = (HTMLFrameletElement*)layoutObject->node();
+        m_graphicsLayer->setContentsToPlatformLayer(framelet->webLayer());
     } else if (layoutObject->node() && layoutObject->node()->isFrameOwnerElement() && toHTMLFrameOwnerElement(layoutObject->node())->contentFrame()) {
         Frame* frame = toHTMLFrameOwnerElement(layoutObject->node())->contentFrame();
         if (frame->isRemoteFrame()) {
             WebLayer* layer = toRemoteFrame(frame)->remotePlatformLayer();
             m_graphicsLayer->setContentsToPlatformLayer(layer);
         }
     } else if (layoutObject->isVideo()) {
         HTMLMediaElement* mediaElement = toHTMLMediaElement(layoutObject->node());
         m_graphicsLayer->setContentsToPlatformLayer(mediaElement->platformLayer());
     } else if (isAcceleratedCanvas(layoutObject)) {
@@ skipping 2036 matching lines @@
     } else if (graphicsLayer == m_scrollingBlockSelectionLayer.get()) {
         name = "Scrolling Block Selection Layer";
     } else {
         ASSERT_NOT_REACHED();
     }
 
     return name;
 }
 
 } // namespace blink