| /* |
| * Copyright (C) 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 |
| * copyright notice, this list of conditions and the following disclaimer |
| * in the documentation and/or other materials provided with the |
| * distribution. |
| * * Neither the name of Google Inc. nor the names of its |
| * contributors may be used to endorse or promote products derived from |
| * this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| * 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. |
| */ |
| |
| #ifndef WebHelperPluginImpl_h |
| #define WebHelperPluginImpl_h |
| |
| #include "platform/Timer.h" |
| #include "public/web/WebHelperPlugin.h" |
| #include "wtf/FastAllocBase.h" |
| #include "wtf/Noncopyable.h" |
| #include "wtf/PassOwnPtr.h" |
| #include "wtf/RefPtr.h" |
| #include "wtf/text/WTFString.h" |
| |
| namespace blink { |
| |
| class HTMLObjectElement; |
| class WebLocalFrameImpl; |
| class WebPluginContainerImpl; |
| |
| // Utility class to host helper plugins for media. Internally, it creates a detached |
| // HTMLPluginElement to host the plugin and uses FrameLoaderClient::createPlugin() to instantiate |
| // the requested plugin. |
| class WebHelperPluginImpl FINAL : public WebHelperPlugin { |
| WTF_MAKE_NONCOPYABLE(WebHelperPluginImpl); |
| WTF_MAKE_FAST_ALLOCATED; |
| public: |
| // WebHelperPlugin methods: |
| virtual WebPlugin* getPlugin() OVERRIDE; |
| virtual void destroy() OVERRIDE; |
| |
| private: |
| friend class WebHelperPlugin; |
| |
| WebHelperPluginImpl(); |
| virtual ~WebHelperPluginImpl(); |
| |
| bool initialize(const String& pluginType, WebLocalFrameImpl*); |
| void reallyDestroy(Timer<WebHelperPluginImpl>*); |
| |
| Timer<WebHelperPluginImpl> m_destructionTimer; |
| RefPtrWillBePersistent<HTMLObjectElement> m_objectElement; |
| RefPtr<WebPluginContainerImpl> m_pluginContainer; |
| }; |
| |
| } // namespace blink |
| |
| #endif // WebHelperPluginImpl_h |