Framelet Prototype 2016 using Mojo IPC

third_party/WebKit/Source/web/WebFrameletImpl.cpp

+// Copyright 2015 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "WebFrameletImpl.h"
+
+#include "core/html/HTMLFrameletElement.h"
+#include "public/web/WebFrameletClient.h"
+
+namespace blink {
+
+WebFramelet* WebFramelet::create(WebFrameletClient* client)
+{
+    return WebFrameletImpl::create(client);
+}
+
+WebFrameletImpl::WebFrameletImpl(WebFrameletClient* client)
+    : m_frameletClient(FrameletClientImpl::create(this))
+    , m_client(client)
+{
+    ASSERT(client);
+}
+
+WebFrameletImpl::~WebFrameletImpl()
+{
+}
+
+WebFrameletImpl* WebFrameletImpl::create(WebFrameletClient* client)
+{
+    WebFrameletImpl* frame = new WebFrameletImpl(client);
+#if ENABLE(OILPAN)
+    return frame;
+#else
+    return adoptRef(frame).leakRef();
+#endif
+}
+
+void WebFrameletImpl::close()
+{
+#if ENABLE(OILPAN)
+    m_selfKeepAlive.clear();
+#else
+    deref();
+#endif
+}
+
+void WebFrameletImpl::setWebLayer(WebLayer* webLayer)
+{
+    if (!framelet())
+        return;
+
+    framelet()->setRemotePlatformLayer(webLayer);
+}
+
+WebFrameletClient* WebFrameletImpl::client()
+{
+    return m_client;
+}
+
+void WebFrameletImpl::initializeCoreFramelet(FrameOwner* owner)
+{
+    setCoreFramelet(Framelet::create(m_frameletClient.get(), owner));
+    framelet()->createView();
+}
+
+void WebFrameletImpl::setCoreFramelet(PassRefPtrWillBeRawPtr<Framelet> framelet)
+{
+    m_framelet = framelet;
+}
+
+} // namespace blink