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74 lines
1.7 KiB
74 lines
1.7 KiB
/*
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* Copyright (C) 2018 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef MEDIA_HTTP_H_
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#define MEDIA_HTTP_H_
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#include <media/stagefright/foundation/AString.h>
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#include "HTTPBase.h"
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namespace android {
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struct MediaHTTPConnection;
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struct MediaHTTP : public HTTPBase {
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MediaHTTP(const sp<MediaHTTPConnection> &conn);
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virtual status_t connect(
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const char *uri,
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const KeyedVector<String8, String8> *headers,
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off64_t offset);
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virtual void close();
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virtual void disconnect();
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virtual status_t initCheck() const;
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virtual ssize_t readAt(off64_t offset, void *data, size_t size);
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virtual status_t getSize(off64_t *size);
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virtual uint32_t flags();
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virtual status_t reconnectAtOffset(off64_t offset);
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protected:
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virtual ~MediaHTTP();
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virtual String8 getUri();
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virtual String8 getMIMEType() const;
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AString mLastURI;
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private:
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status_t mInitCheck;
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sp<MediaHTTPConnection> mHTTPConnection;
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KeyedVector<String8, String8> mLastHeaders;
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bool mCachedSizeValid;
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off64_t mCachedSize;
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DISALLOW_EVIL_CONSTRUCTORS(MediaHTTP);
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};
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} // namespace android
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#endif // MEDIA_HTTP_H_
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