IMediaHTTPConnection.h revision 1b86fe063badb5f28c467ade39be0f4008688947 
1/*
2 * Copyright (C) 2013 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17#ifndef I_MEDIA_HTTP_CONNECTION_H_
18
19#define I_MEDIA_HTTP_CONNECTION_H_
20
21#include <binder/IInterface.h>
22#include <media/stagefright/foundation/ABase.h>
23#include <utils/KeyedVector.h>
24
25namespace android {
26
27struct IMediaHTTPConnection;
28
29/** MUST stay in sync with IMediaHTTPConnection.aidl */
30
31struct IMediaHTTPConnection : public IInterface {
32    DECLARE_META_INTERFACE(MediaHTTPConnection);
33
34    virtual bool connect(
35            const char *uri, const KeyedVector<String8, String8> *headers) = 0;
36
37    virtual void disconnect() = 0;
38    virtual ssize_t readAt(off64_t offset, void *data, size_t size) = 0;
39    virtual off64_t getSize() = 0;
40    virtual status_t getMIMEType(String8 *mimeType) = 0;
41
42private:
43    DISALLOW_EVIL_CONSTRUCTORS(IMediaHTTPConnection);
44};
45
46}  // namespace android
47
48#endif  // I_MEDIA_HTTP_CONNECTION_H_
49