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| 1 /* | |
| 2 * Copyright (C) 2012 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 WebMediaConstraints_h | |
| 32 #define WebMediaConstraints_h | |
| 33 | |
| 34 #include "WebCommon.h" | |
| 35 #include "WebNonCopyable.h" | |
| 36 #include "WebPrivatePtr.h" | |
| 37 #include "WebString.h" | |
| 38 #include "WebVector.h" | |
| 39 | |
| 40 namespace blink { | |
| 41 | |
| 42 class WebMediaConstraintsPrivate; | |
| 43 | |
| 44 struct WebMediaConstraint { | |
| 45 WebMediaConstraint() | |
| 46 { | |
| 47 } | |
| 48 | |
| 49 WebMediaConstraint(WebString name, WebString value) | |
| 50 : m_name(name) | |
| 51 , m_value(value) | |
| 52 { | |
| 53 } | |
| 54 | |
| 55 WebString m_name; | |
| 56 WebString m_value; | |
| 57 }; | |
| 58 | |
| 59 class WebMediaConstraints { | |
| 60 public: | |
| 61 WebMediaConstraints() { } | |
| 62 WebMediaConstraints(const WebMediaConstraints& other) { assign(other); } | |
| 63 ~WebMediaConstraints() { reset(); } | |
| 64 | |
| 65 WebMediaConstraints& operator=(const WebMediaConstraints& other) | |
| 66 { | |
| 67 assign(other); | |
| 68 return *this; | |
| 69 } | |
| 70 | |
| 71 BLINK_PLATFORM_EXPORT void assign(const WebMediaConstraints&); | |
| 72 | |
| 73 BLINK_PLATFORM_EXPORT void reset(); | |
| 74 bool isNull() const { return m_private.isNull(); } | |
| 75 | |
| 76 BLINK_PLATFORM_EXPORT void getOptionalConstraints(WebVector<WebMediaConstrai
nt>&) const; | |
| 77 BLINK_PLATFORM_EXPORT void getMandatoryConstraints(WebVector<WebMediaConstra
int>&) const; | |
| 78 | |
| 79 BLINK_PLATFORM_EXPORT bool getOptionalConstraintValue(const WebString& name,
WebString& value) const; | |
| 80 BLINK_PLATFORM_EXPORT bool getMandatoryConstraintValue(const WebString& name
, WebString& value) const; | |
| 81 | |
| 82 BLINK_PLATFORM_EXPORT void initialize(); | |
| 83 BLINK_PLATFORM_EXPORT void initialize(const WebVector<WebMediaConstraint>& o
ptional, const WebVector<WebMediaConstraint>& mandatory); | |
| 84 | |
| 85 private: | |
| 86 WebPrivatePtr<WebMediaConstraintsPrivate> m_private; | |
| 87 }; | |
| 88 | |
| 89 } // namespace blink | |
| 90 | |
| 91 #endif // WebMediaConstraints_h | |
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Chromium Code Reviews
Issue 689373003:
Remove most of the media stack. (Closed)
Base URL: git@github.com:domokit/mojo.git@master