MediaStream API: Implement Navigator.getMediaDevices

Source/platform/exported/WebMediaDeviceInfo.cpp

 /*
  * Copyright (C) 2013 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
  *    documentation and/or other materials provided with the distribution.
  *
  * THIS SOFTWARE IS PROVIDED BY GOOGLE INC. ``AS IS'' AND ANY
  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL GOOGLE INC. OR
  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
  * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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 #include "config.h"
 
-#include "public/platform/WebSourceInfo.h"
+#include "public/platform/WebMediaDeviceInfo.h"
 
 #include "public/platform/WebString.h"
 #include "wtf/PassRefPtr.h"
 #include "wtf/RefCounted.h"
 
 namespace blink {
 
-class WebSourceInfoPrivate FINAL : public RefCounted<WebSourceInfoPrivate> {
+class WebMediaDeviceInfoPrivate FINAL : public RefCounted<WebMediaDeviceInfoPrivate> {
 public:
-    static PassRefPtr<WebSourceInfoPrivate> create(const WebString& id, WebSourceInfo::SourceKind, const WebString& label, WebSourceInfo::VideoFacingMode);
+    static PassRefPtr<WebMediaDeviceInfoPrivate> create(const WebString& deviceId, WebMediaDeviceInfo::MediaDeviceKind, const WebString& label, const WebString& groupId);
 
-    const WebString& id() const { return m_id; }
-    WebSourceInfo::SourceKind kind() const { return m_kind; }
+    const WebString& deviceId() const { return m_deviceId; }
+    WebMediaDeviceInfo::MediaDeviceKind kind() const { return m_kind; }
     const WebString& label() const { return m_label; }
-    WebSourceInfo::VideoFacingMode facing() const { return m_facing; }
+    const WebString& groupId() const { return m_groupId; }
 
 private:
-    WebSourceInfoPrivate(const WebString& id, WebSourceInfo::SourceKind, const WebString& label, WebSourceInfo::VideoFacingMode);
+    WebMediaDeviceInfoPrivate(const WebString& deviceId, WebMediaDeviceInfo::MediaDeviceKind, const WebString& label, const WebString& groupId);
 
-    WebString m_id;
-    WebSourceInfo::SourceKind m_kind;
+    WebString m_deviceId;
+    WebMediaDeviceInfo::MediaDeviceKind m_kind;
     WebString m_label;
-    WebSourceInfo::VideoFacingMode m_facing;
+    WebString m_groupId;
 };
 
-PassRefPtr<WebSourceInfoPrivate> WebSourceInfoPrivate::create(const WebString& id, WebSourceInfo::SourceKind kind, const WebString& label, WebSourceInfo::VideoFacingMode facing)
+PassRefPtr<WebMediaDeviceInfoPrivate> WebMediaDeviceInfoPrivate::create(const WebString& deviceId, WebMediaDeviceInfo::MediaDeviceKind kind, const WebString& label, const WebString& groupId)
 {
-    return adoptRef(new WebSourceInfoPrivate(id, kind, label, facing));
+    return adoptRef(new WebMediaDeviceInfoPrivate(deviceId, kind, label, groupId));
 }
 
-WebSourceInfoPrivate::WebSourceInfoPrivate(const WebString& id, WebSourceInfo::SourceKind kind, const WebString& label, WebSourceInfo::VideoFacingMode facing)
-    : m_id(id)
+WebMediaDeviceInfoPrivate::WebMediaDeviceInfoPrivate(const WebString& deviceId, WebMediaDeviceInfo::MediaDeviceKind kind, const WebString& label, const WebString& groupId)
+    : m_deviceId(deviceId)
     , m_kind(kind)
     , m_label(label)
-    , m_facing(facing)
+    , m_groupId(groupId)
 {
 }
 
-void WebSourceInfo::assign(const WebSourceInfo& other)
+void WebMediaDeviceInfo::assign(const WebMediaDeviceInfo& other)
 {
     m_private = other.m_private;
 }
 
-void WebSourceInfo::reset()
+void WebMediaDeviceInfo::reset()
 {
     m_private.reset();
 }
 
-void WebSourceInfo::initialize(const WebString& id, WebSourceInfo::SourceKind kind, const WebString& label, WebSourceInfo::VideoFacingMode facing)
+void WebMediaDeviceInfo::initialize(const WebString& deviceId, WebMediaDeviceInfo::MediaDeviceKind kind, const WebString& label, const WebString& groupId)
 {
-    m_private = WebSourceInfoPrivate::create(id, kind, label, facing);
+    m_private = WebMediaDeviceInfoPrivate::create(deviceId, kind, label, groupId);
 }
 
-WebString WebSourceInfo::id() const
+WebString WebMediaDeviceInfo::deviceId() const
 {
     ASSERT(!m_private.isNull());
-    return m_private->id();
+    return m_private->deviceId();
 }
 
-WebSourceInfo::SourceKind WebSourceInfo::kind() const
+WebMediaDeviceInfo::MediaDeviceKind WebMediaDeviceInfo::kind() const
 {
     ASSERT(!m_private.isNull());
     return m_private->kind();
 }
 
-WebString WebSourceInfo::label() const
+WebString WebMediaDeviceInfo::label() const
 {
     ASSERT(!m_private.isNull());
     return m_private->label();
 }
 
-WebSourceInfo::VideoFacingMode WebSourceInfo::facing() const
+WebString WebMediaDeviceInfo::groupId() const
 {
     ASSERT(!m_private.isNull());
-    return m_private->facing();
+    return m_private->groupId();
 }
 
 } // namespace blink