Revert of Revert "Remove MediaStreamTrack.getSources()."

third_party/WebKit/public/platform/WebSourceInfo.h

Index: third_party/WebKit/public/platform/WebSourceInfo.h
diff --git a/third_party/WebKit/public/platform/WebSourceInfo.h b/third_party/WebKit/public/platform/WebSourceInfo.h
deleted file mode 100644
index 7bf922ee47073bfc21098b0c3ab17722e307a7a4..0000000000000000000000000000000000000000
--- a/third_party/WebKit/public/platform/WebSourceInfo.h
+++ /dev/null
@@ -1,77 +0,0 @@
-/*
- * 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
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef WebSourceInfo_h
-#define WebSourceInfo_h
-
-#include "WebCommon.h"
-#include "WebNonCopyable.h"
-#include "WebPrivatePtr.h"
-#include "WebString.h"
-
-namespace blink {
-
-class WebSourceInfoPrivate;
-
-class WebSourceInfo {
- public:
-  enum SourceKind { SourceKindNone, SourceKindAudio, SourceKindVideo };
-
-  enum VideoFacingMode {
-    VideoFacingModeNone,
-    VideoFacingModeUser,
-    VideoFacingModeEnvironment
-  };
-
-  WebSourceInfo() {}
-  WebSourceInfo(const WebSourceInfo& other) { assign(other); }
-  ~WebSourceInfo() { reset(); }
-
-  WebSourceInfo& operator=(const WebSourceInfo& other) {
-    assign(other);
-    return *this;
-  }
-
-  BLINK_PLATFORM_EXPORT void assign(const WebSourceInfo&);
-
-  BLINK_PLATFORM_EXPORT void initialize(const WebString& id,
-                                        SourceKind,
-                                        const WebString& label,
-                                        VideoFacingMode);
-  BLINK_PLATFORM_EXPORT void reset();
-  bool isNull() const { return m_private.isNull(); }
-
-  BLINK_PLATFORM_EXPORT WebString id() const;
-  BLINK_PLATFORM_EXPORT SourceKind kind() const;
-  BLINK_PLATFORM_EXPORT WebString label() const;
-  BLINK_PLATFORM_EXPORT VideoFacingMode facing() const;
-
- private:
-  WebPrivatePtr<WebSourceInfoPrivate> m_private;
-};
-
-}  // namespace blink
-
-#endif  // WebSourceInfo_h