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/*
* Copyright (C) 2010 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.
*/
#include "config.h"
#include "ApplicationCacheHost.h"
#if ENABLE(OFFLINE_WEB_APPLICATIONS)
#include "DocumentLoader.h"
#include "WebApplicationCacheHostClient.h"
#include "WebFrameClient.h"
#include "WebFrameImpl.h"
#include "WebKit.h"
#include "WebKitClient.h"
#include "WebURL.h"
namespace WebCore {
class ApplicationCacheHostInternal : public WebKit::WebApplicationCacheHostClient {
public:
ApplicationCacheHostInternal(ApplicationCacheHost* host)
: m_innerHost(host)
{
WebKit::WebFrameImpl* webFrame = WebKit::WebFrameImpl::fromFrame(host->m_documentLoader->frame());
ASSERT(webFrame);
m_outerHost.set(webFrame->client()->createApplicationCacheHost(webFrame, this));
}
virtual void notifyEventListener(WebKit::WebApplicationCacheHost::EventID eventID)
{
m_innerHost->notifyDOMApplicationCache(static_cast<ApplicationCacheHost::EventID>(eventID));
}
virtual void notifyProgressEventListener(const WebKit::WebURL&, int num_total, int num_complete)
{
// FIXME: Modify webcore's progress event handling to carry the extra info and alter the
// layout tests to not fail when the more recently specified 'final' event is raised.
// For now, we're eating the extra info and that last event.
// See https://bugs.webkit.org/show_bug.cgi?id=37602
if (num_complete == num_total)
return;
notifyEventListener(WebKit::WebApplicationCacheHost::ProgressEvent);
}
static WebKit::WebApplicationCacheHost* toWebApplicationCacheHost(ApplicationCacheHost* innerHost)
{
if (innerHost && innerHost->m_internal.get())
return innerHost->m_internal->m_outerHost.get();
return 0;
}
private:
friend class ApplicationCacheHost;
ApplicationCacheHost* m_innerHost;
OwnPtr<WebKit::WebApplicationCacheHost> m_outerHost;
};
}
#endif // ENABLE(OFFLINE_WEB_APPLICATIONS)
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