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1 /*
2  * Copyright (C) 2014 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 #include "config.h"
27 
28 #include "public/web/WebMediaDevicesRequest.h"
29 
30 #include "core/dom/Document.h"
31 #include "modules/mediastream/MediaDevicesRequest.h"
32 #include "platform/weborigin/SecurityOrigin.h"
33 #include "public/platform/WebMediaDeviceInfo.h"
34 #include "public/platform/WebString.h"
35 #include "public/platform/WebVector.h"
36 #include "public/web/WebDocument.h"
37 #include "public/web/WebSecurityOrigin.h"
38 #include "wtf/Vector.h"
39 
40 namespace blink {
41 
WebMediaDevicesRequest(MediaDevicesRequest * request)42 WebMediaDevicesRequest::WebMediaDevicesRequest(MediaDevicesRequest* request)
43     : m_private(request)
44 {
45 }
46 
reset()47 void WebMediaDevicesRequest::reset()
48 {
49     m_private.reset();
50 }
51 
securityOrigin() const52 WebSecurityOrigin WebMediaDevicesRequest::securityOrigin() const
53 {
54     ASSERT(!isNull() && m_private->executionContext());
55     return WebSecurityOrigin(m_private->executionContext()->securityOrigin());
56 }
57 
ownerDocument() const58 WebDocument WebMediaDevicesRequest::ownerDocument() const
59 {
60     ASSERT(!isNull());
61     return WebDocument(m_private->ownerDocument());
62 }
63 
requestSucceeded(WebVector<WebMediaDeviceInfo> webDevices)64 void WebMediaDevicesRequest::requestSucceeded(WebVector<WebMediaDeviceInfo> webDevices)
65 {
66     ASSERT(!isNull());
67 
68     MediaDeviceInfoVector devices(webDevices.size());
69     for (size_t i = 0; i < webDevices.size(); ++i)
70         devices[i] = MediaDeviceInfo::create(webDevices[i]);
71 
72     m_private->succeed(devices);
73 }
74 
equals(const WebMediaDevicesRequest & other) const75 bool WebMediaDevicesRequest::equals(const WebMediaDevicesRequest& other) const
76 {
77     if (isNull() || other.isNull())
78         return false;
79     return m_private.get() == other.m_private.get();
80 }
81 
assign(const WebMediaDevicesRequest & other)82 void WebMediaDevicesRequest::assign(const WebMediaDevicesRequest& other)
83 {
84     m_private = other.m_private;
85 }
86 
operator MediaDevicesRequest*() const87 WebMediaDevicesRequest::operator MediaDevicesRequest*() const
88 {
89     return m_private.get();
90 }
91 
92 } // namespace blink
93