webkitgtk-2.4.11webkitgtk-2.4.11

1 files changed, 65 insertions, 0 deletions

diff --git a/Source/WebCore/Modules/mediastream/MediaStreamTrackSourcesRequest.h b/Source/WebCore/Modules/mediastream/MediaStreamTrackSourcesRequest.h
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+++ b/Source/WebCore/Modules/mediastream/MediaStreamTrackSourcesRequest.h
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+/*
+ * 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 MediaStreamTrackSourcesRequest_h
+#define MediaStreamTrackSourcesRequest_h
+
+#if ENABLE(MEDIA_STREAM)
+
+#include "MediaStreamTrackSourcesRequestClient.h"
+#include "SourceInfo.h"
+#include "Timer.h"
+#include <wtf/RefPtr.h>
+#include <wtf/text/WTFString.h>
+
+namespace WebCore {
+
+class MediaStreamTrackSourcesCallback;
+class ScriptExecutionContext;
+
+class MediaStreamTrackSourcesRequest : public MediaStreamTrackSourcesRequestClient {
+public:
+    static PassRefPtr<MediaStreamTrackSourcesRequest> create(ScriptExecutionContext*, PassRefPtr<MediaStreamTrackSourcesCallback>);
+    virtual ~MediaStreamTrackSourcesRequest() { }
+
+private:
+    MediaStreamTrackSourcesRequest(ScriptExecutionContext*, PassRefPtr<MediaStreamTrackSourcesCallback>);
+
+    // MediaStreamTrackSourcesRequestClient
+    virtual const String& requestOrigin() const override { return m_origin; }
+    virtual void didCompleteRequest(const Vector<RefPtr<TrackSourceInfo>>&) override;
+
+    void callCompletionHandler();
+
+    String m_origin;
+    RefPtr<MediaStreamTrackSourcesCallback> m_callback;
+    Vector<RefPtr<SourceInfo>> m_sourceInfos;
+};
+
+} // namespace WebCore
+
+#endif // MediaStreamTrackSourcesRequest_h
+
+#endif