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      1 /*
      2  * Copyright (C) 2010 Apple Inc. All rights reserved.
      3  *
      4  * Redistribution and use in source and binary forms, with or without
      5  * modification, are permitted provided that the following conditions
      6  * are met:
      7  * 1. Redistributions of source code must retain the above copyright
      8  *    notice, this list of conditions and the following disclaimer.
      9  * 2. Redistributions in binary form must reproduce the above copyright
     10  *    notice, this list of conditions and the following disclaimer in the
     11  *    documentation and/or other materials provided with the distribution.
     12  *
     13  * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
     14  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
     15  * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     16  * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
     17  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     18  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     19  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     20  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     21  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     22  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
     23  * THE POSSIBILITY OF SUCH DAMAGE.
     24  */
     25 
     26 #include "config.h"
     27 
     28 #if ENABLE(FULLSCREEN_API)
     29 
     30 #include "InjectedBundlePageFullScreenClient.h"
     31 
     32 #include "InjectedBundleNodeHandle.h"
     33 #include "WKAPICast.h"
     34 #include "WKBundleAPICast.h"
     35 #include "WebFullScreenManagerProxyMessages.h"
     36 #include "WebPage.h"
     37 #include <WebCore/Element.h>
     38 
     39 using namespace WebCore;
     40 
     41 namespace WebKit {
     42 
     43 bool InjectedBundlePageFullScreenClient::supportsFullScreen(WebPage *page, bool withKeyboard)
     44 {
     45     if (m_client.supportsFullScreen)
     46         return m_client.supportsFullScreen(toAPI(page), withKeyboard);
     47 
     48     bool supports = true;
     49     page->sendSync(Messages::WebFullScreenManagerProxy::SupportsFullScreen(withKeyboard), supports);
     50     return supports;
     51 }
     52 
     53 void InjectedBundlePageFullScreenClient::enterFullScreenForElement(WebPage *page, WebCore::Element *element)
     54 {
     55     if (m_client.enterFullScreenForElement) {
     56         RefPtr<InjectedBundleNodeHandle> nodeHandle = InjectedBundleNodeHandle::getOrCreate(element);
     57         m_client.enterFullScreenForElement(toAPI(page), toAPI(nodeHandle.get()));
     58     } else
     59         page->send(Messages::WebFullScreenManagerProxy::EnterFullScreen());
     60 }
     61 
     62 void InjectedBundlePageFullScreenClient::exitFullScreenForElement(WebPage *page, WebCore::Element *element)
     63 {
     64     if (m_client.enterFullScreenForElement) {
     65         RefPtr<InjectedBundleNodeHandle> nodeHandle = InjectedBundleNodeHandle::getOrCreate(element);
     66         m_client.enterFullScreenForElement(toAPI(page), toAPI(nodeHandle.get()));
     67     } else
     68         page->send(Messages::WebFullScreenManagerProxy::ExitFullScreen());
     69 }
     70 
     71 } // namespace WebKit
     72 
     73 #endif // ENABLE(FULLSCREEN_API)
     74