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| 1 /* | |
| 2 * Copyright (C) 2013 Google Inc. All rights reserved. | |
| 3 * | |
| 4 * Redistribution and use in source and binary forms, with or without | |
| 5 * modification, are permitted provided that the following conditions | |
| 6 * are met: | |
| 7 * 1. Redistributions of source code must retain the above copyright | |
| 8 * notice, this list of conditions and the following disclaimer. | |
| 9 * 2. Redistributions in binary form must reproduce the above copyright | |
| 10 * notice, this list of conditions and the following disclaimer in the | |
| 11 * documentation and/or other materials provided with the distribution. | |
| 12 * | |
| 13 * THIS SOFTWARE IS PROVIDED BY GOOGLE INC. ``AS IS'' AND ANY | |
| 14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
| 15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | |
| 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GOOGLE INC. OR | |
| 17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, | |
| 18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, | |
| 19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR | |
| 20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY | |
| 21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
| 23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 24 */ | |
| 25 | |
| 26 #ifndef WebSourceInfo_h | |
| 27 #define WebSourceInfo_h | |
| 28 | |
| 29 #include "WebCommon.h" | |
| 30 #include "WebNonCopyable.h" | |
| 31 #include "WebPrivatePtr.h" | |
| 32 #include "WebString.h" | |
| 33 | |
| 34 namespace blink { | |
| 35 | |
| 36 class WebSourceInfoPrivate; | |
| 37 | |
| 38 class WebSourceInfo { | |
| 39 public: | |
| 40 enum SourceKind { SourceKindNone, SourceKindAudio, SourceKindVideo }; | |
| 41 | |
| 42 enum VideoFacingMode { | |
| 43 VideoFacingModeNone, | |
| 44 VideoFacingModeUser, | |
| 45 VideoFacingModeEnvironment | |
| 46 }; | |
| 47 | |
| 48 WebSourceInfo() {} | |
| 49 WebSourceInfo(const WebSourceInfo& other) { assign(other); } | |
| 50 ~WebSourceInfo() { reset(); } | |
| 51 | |
| 52 WebSourceInfo& operator=(const WebSourceInfo& other) { | |
| 53 assign(other); | |
| 54 return *this; | |
| 55 } | |
| 56 | |
| 57 BLINK_PLATFORM_EXPORT void assign(const WebSourceInfo&); | |
| 58 | |
| 59 BLINK_PLATFORM_EXPORT void initialize(const WebString& id, | |
| 60 SourceKind, | |
| 61 const WebString& label, | |
| 62 VideoFacingMode); | |
| 63 BLINK_PLATFORM_EXPORT void reset(); | |
| 64 bool isNull() const { return m_private.isNull(); } | |
| 65 | |
| 66 BLINK_PLATFORM_EXPORT WebString id() const; | |
| 67 BLINK_PLATFORM_EXPORT SourceKind kind() const; | |
| 68 BLINK_PLATFORM_EXPORT WebString label() const; | |
| 69 BLINK_PLATFORM_EXPORT VideoFacingMode facing() const; | |
| 70 | |
| 71 private: | |
| 72 WebPrivatePtr<WebSourceInfoPrivate> m_private; | |
| 73 }; | |
| 74 | |
| 75 } // namespace blink | |
| 76 | |
| 77 #endif // WebSourceInfo_h | |
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Chromium Code Reviews
Issue 2493823002:
Revert of Revert "Remove MediaStreamTrack.getSources()." (Closed)
