summaryrefslogtreecommitdiff
path: root/chromium/media/base/media_export.h
blob: 48f6f45e59a4dff5034e43026e93344806de3f00 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
// Copyright (c) 2012 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef MEDIA_BASE_MEDIA_EXPORT_H_
#define MEDIA_BASE_MEDIA_EXPORT_H_

// Define MEDIA_EXPORT so that functionality implemented by the Media module
// can be exported to consumers.

#if defined(COMPONENT_BUILD)
#if defined(WIN32)

#if defined(MEDIA_IMPLEMENTATION)
#define MEDIA_EXPORT __declspec(dllexport)
#else
#define MEDIA_EXPORT __declspec(dllimport)
#endif  // defined(MEDIA_IMPLEMENTATION)

#else  // defined(WIN32)
#if defined(MEDIA_IMPLEMENTATION)
#define MEDIA_EXPORT __attribute__((visibility("default")))
#else
#define MEDIA_EXPORT
#endif
#endif

#else  // defined(COMPONENT_BUILD)
#define MEDIA_EXPORT
#endif

#endif  // MEDIA_BASE_MEDIA_EXPORT_H_