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| 1 /* | |
| 2 * Copyright (C) 2011 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 are | |
| 6 * met: | |
| 7 * | |
| 8 * * Redistributions of source code must retain the above copyright | |
| 9 * notice, this list of conditions and the following disclaimer. | |
| 10 * * Redistributions in binary form must reproduce the above | |
| 11 * copyright notice, this list of conditions and the following disclaimer | |
| 12 * in the documentation and/or other materials provided with the | |
| 13 * distribution. | |
| 14 * * Neither the name of Google Inc. nor the names of its | |
| 15 * contributors may be used to endorse or promote products derived from | |
| 16 * this software without specific prior written permission. | |
| 17 * | |
| 18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
| 19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
| 20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
| 21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | |
| 22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
| 23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
| 24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
| 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
| 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
| 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 29 */ | |
| 30 | |
| 31 #ifndef WebUserMediaRequest_h | |
| 32 #define WebUserMediaRequest_h | |
| 33 | |
| 34 #include "WebSecurityOrigin.h" | |
| 35 #include "public/platform/WebCommon.h" | |
| 36 #include "public/platform/WebPrivatePtr.h" | |
| 37 #include "public/platform/WebString.h" | |
| 38 | |
| 39 namespace WebCore { | |
| 40 class UserMediaRequest; | |
| 41 } | |
| 42 | |
| 43 namespace WebKit { | |
| 44 class WebDocument; | |
| 45 class WebMediaConstraints; | |
| 46 class WebMediaStream; | |
| 47 class WebMediaStreamSource; | |
| 48 template <typename T> class WebVector; | |
| 49 | |
| 50 class WebUserMediaRequest { | |
| 51 public: | |
| 52 WebUserMediaRequest() { } | |
| 53 WebUserMediaRequest(const WebUserMediaRequest& request) { assign(request); } | |
| 54 ~WebUserMediaRequest() { reset(); } | |
| 55 | |
| 56 WebUserMediaRequest& operator=(const WebUserMediaRequest& other) | |
| 57 { | |
| 58 assign(other); | |
| 59 return *this; | |
| 60 } | |
| 61 | |
| 62 WEBKIT_EXPORT void reset(); | |
| 63 bool isNull() const { return m_private.isNull(); } | |
| 64 WEBKIT_EXPORT bool equals(const WebUserMediaRequest&) const; | |
| 65 WEBKIT_EXPORT void assign(const WebUserMediaRequest&); | |
| 66 | |
| 67 WEBKIT_EXPORT bool audio() const; | |
| 68 WEBKIT_EXPORT bool video() const; | |
| 69 WEBKIT_EXPORT WebMediaConstraints audioConstraints() const; | |
| 70 WEBKIT_EXPORT WebMediaConstraints videoConstraints() const; | |
| 71 | |
| 72 WEBKIT_EXPORT WebSecurityOrigin securityOrigin() const; | |
| 73 WEBKIT_EXPORT WebDocument ownerDocument() const; | |
| 74 | |
| 75 WEBKIT_EXPORT void requestSucceeded(const WebMediaStream&); | |
| 76 | |
| 77 WEBKIT_EXPORT void requestFailed(const WebString& description = WebString())
; | |
| 78 WEBKIT_EXPORT void requestFailedConstraint(const WebString& constraintName,
const WebString& description = WebString()); | |
| 79 | |
| 80 #if WEBKIT_IMPLEMENTATION | |
| 81 WebUserMediaRequest(const PassRefPtr<WebCore::UserMediaRequest>&); | |
| 82 operator WebCore::UserMediaRequest*() const; | |
| 83 #endif | |
| 84 | |
| 85 private: | |
| 86 WebPrivatePtr<WebCore::UserMediaRequest> m_private; | |
| 87 }; | |
| 88 | |
| 89 inline bool operator==(const WebUserMediaRequest& a, const WebUserMediaRequest&
b) | |
| 90 { | |
| 91 return a.equals(b); | |
| 92 } | |
| 93 | |
| 94 } // namespace WebKit | |
| 95 | |
| 96 #endif // WebUserMediaRequest_h | |
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