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| 1 /* | 1 /* |
| 2 * Copyright (C) 2014 Google Inc. All rights reserved. | 2 * Copyright (C) 2014 Google Inc. All rights reserved. |
| 3 * | 3 * |
| 4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
| 5 * modification, are permitted provided that the following conditions | 5 * modification, are permitted provided that the following conditions |
| 6 * are met: | 6 * are met: |
| 7 * 1. Redistributions of source code must retain the above copyright | 7 * 1. Redistributions of source code must retain the above copyright |
| 8 * notice, this list of conditions and the following disclaimer. | 8 * notice, this list of conditions and the following disclaimer. |
| 9 * 2. Redistributions in binary form must reproduce the above copyright | 9 * 2. Redistributions in binary form must reproduce the above copyright |
| 10 * notice, this list of conditions and the following disclaimer in the | 10 * notice, this list of conditions and the following disclaimer in the |
| 11 * documentation and/or other materials provided with the distribution. | 11 * documentation and/or other materials provided with the distribution. |
| 12 * | 12 * |
| 13 * THIS SOFTWARE IS PROVIDED BY GOOGLE INC. ``AS IS'' AND ANY | 13 * THIS SOFTWARE IS PROVIDED BY GOOGLE INC. ``AS IS'' AND ANY |
| 14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | 14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| 15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | 15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GOOGLE INC. OR | 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GOOGLE INC. OR |
| 17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, | 17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
| 18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, | 18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
| 19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR | 19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
| 20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY | 20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY |
| 21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 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. | 23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 24 */ | 24 */ |
| 25 | 25 |
| 26 #ifndef MediaDevicesRequest_h | 26 #ifndef MediaDevicesRequest_h |
| 27 #define MediaDevicesRequest_h | 27 #define MediaDevicesRequest_h |
| 28 | 28 |
| 29 #include "bindings/core/v8/ScriptPromise.h" | 29 #include "bindings/core/v8/ScriptPromise.h" |
| 30 #include "core/dom/ActiveDOMObject.h" | 30 #include "core/dom/SuspendableObject.h" |
| 31 #include "modules/ModulesExport.h" | 31 #include "modules/ModulesExport.h" |
| 32 #include "modules/mediastream/MediaDeviceInfo.h" | 32 #include "modules/mediastream/MediaDeviceInfo.h" |
| 33 #include "platform/heap/Handle.h" | 33 #include "platform/heap/Handle.h" |
| 34 | 34 |
| 35 namespace blink { | 35 namespace blink { |
| 36 | 36 |
| 37 class Document; | 37 class Document; |
| 38 class UserMediaController; | 38 class UserMediaController; |
| 39 class ScriptState; | 39 class ScriptState; |
| 40 class ScriptPromiseResolver; | 40 class ScriptPromiseResolver; |
| 41 | 41 |
| 42 class MODULES_EXPORT MediaDevicesRequest final | 42 class MODULES_EXPORT MediaDevicesRequest final |
| 43 : public GarbageCollectedFinalized<MediaDevicesRequest>, | 43 : public GarbageCollectedFinalized<MediaDevicesRequest>, |
| 44 public ActiveDOMObject { | 44 public SuspendableObject { |
| 45 USING_GARBAGE_COLLECTED_MIXIN(MediaDevicesRequest); | 45 USING_GARBAGE_COLLECTED_MIXIN(MediaDevicesRequest); |
| 46 | 46 |
| 47 public: | 47 public: |
| 48 static MediaDevicesRequest* create(ScriptState*, UserMediaController*); | 48 static MediaDevicesRequest* create(ScriptState*, UserMediaController*); |
| 49 ~MediaDevicesRequest() override; | 49 ~MediaDevicesRequest() override; |
| 50 | 50 |
| 51 Document* ownerDocument(); | 51 Document* ownerDocument(); |
| 52 | 52 |
| 53 ScriptPromise start(); | 53 ScriptPromise start(); |
| 54 | 54 |
| 55 void succeed(const MediaDeviceInfoVector&); | 55 void succeed(const MediaDeviceInfoVector&); |
| 56 | 56 |
| 57 // ActiveDOMObject | 57 // SuspendableObject |
| 58 void contextDestroyed() override; | 58 void contextDestroyed() override; |
| 59 | 59 |
| 60 DECLARE_VIRTUAL_TRACE(); | 60 DECLARE_VIRTUAL_TRACE(); |
| 61 | 61 |
| 62 private: | 62 private: |
| 63 MediaDevicesRequest(ScriptState*, UserMediaController*); | 63 MediaDevicesRequest(ScriptState*, UserMediaController*); |
| 64 | 64 |
| 65 Member<UserMediaController> m_controller; | 65 Member<UserMediaController> m_controller; |
| 66 Member<ScriptPromiseResolver> m_resolver; | 66 Member<ScriptPromiseResolver> m_resolver; |
| 67 }; | 67 }; |
| 68 | 68 |
| 69 } // namespace blink | 69 } // namespace blink |
| 70 | 70 |
| 71 #endif // MediaDevicesRequest_h | 71 #endif // MediaDevicesRequest_h |
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