67 lines
2.4 KiB
C++
67 lines
2.4 KiB
C++
/*
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* Copyright (C) 2011 Apple Inc. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
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* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
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* THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "config.h"
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#include "CachedTextTrack.h"
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#include "CachedResourceClient.h"
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#include "CachedResourceClientWalker.h"
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#include "CachedResourceLoader.h"
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#include "SharedBuffer.h"
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#include "TextResourceDecoder.h"
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namespace WebCore {
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CachedTextTrack::CachedTextTrack(CachedResourceRequest&& request, PAL::SessionID sessionID, const CookieJar* cookieJar)
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: CachedResource(WTFMove(request), Type::TextTrackResource, sessionID, cookieJar)
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{
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}
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void CachedTextTrack::doUpdateBuffer(SharedBuffer* data)
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{
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ASSERT(dataBufferingPolicy() == DataBufferingPolicy::BufferData);
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m_data = data;
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setEncodedSize(data ? data->size() : 0);
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CachedResourceClientWalker<CachedResourceClient> walker(m_clients);
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while (CachedResourceClient* client = walker.next())
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client->deprecatedDidReceiveCachedResource(*this);
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}
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void CachedTextTrack::updateBuffer(SharedBuffer& data)
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{
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doUpdateBuffer(&data);
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CachedResource::updateBuffer(data);
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}
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void CachedTextTrack::finishLoading(SharedBuffer* data, const NetworkLoadMetrics& metrics)
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{
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doUpdateBuffer(data);
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CachedResource::finishLoading(data, metrics);
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}
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}
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