webkitgtk-2.16.5HEADwebkitgtk-2.16.5master

1 files changed, 118 insertions, 0 deletions

diff --git a/Source/WebCore/platform/mediastream/RealtimeMediaSourceSettings.h b/Source/WebCore/platform/mediastream/RealtimeMediaSourceSettings.h
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index 000000000..7b5dc717c
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+++ b/Source/WebCore/platform/mediastream/RealtimeMediaSourceSettings.h
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+/*
+ * Copyright (C) 2013-2015 Apple 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 APPLE 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 APPLE 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 RealtimeMediaSourceSettings_h
+#define RealtimeMediaSourceSettings_h
+
+#if ENABLE(MEDIA_STREAM)
+
+#include "RealtimeMediaSourceSupportedConstraints.h"
+#include <wtf/RefCounted.h>
+#include <wtf/Vector.h>
+#include <wtf/text/AtomicString.h>
+
+namespace WebCore {
+
+class RealtimeMediaSourceSettings {
+public:
+    enum SourceType { None, Camera, Microphone };
+    enum VideoFacingMode { Unknown, User, Environment, Left, Right };
+
+    static const AtomicString& facingMode(RealtimeMediaSourceSettings::VideoFacingMode);
+
+    static RealtimeMediaSourceSettings::VideoFacingMode videoFacingModeEnum(const String&);
+
+    explicit RealtimeMediaSourceSettings()
+    {
+    }
+
+    bool supportsWidth() const { return m_supportedConstraints.supportsWidth(); }
+    unsigned long width() const { return m_width; }
+    void setWidth(unsigned long width) { m_width = width; }
+
+    bool supportsHeight() const { return m_supportedConstraints.supportsHeight(); }
+    unsigned long height() const { return m_height; }
+    void setHeight(unsigned long height) { m_height = height; }
+
+    bool supportsAspectRatio() const { return m_supportedConstraints.supportsAspectRatio(); }
+    float aspectRatio() const { return m_aspectRatio; }
+    void setAspectRatio(float aspectRatio) { m_aspectRatio = aspectRatio; }
+
+    bool supportsFrameRate() const { return m_supportedConstraints.supportsFrameRate(); }
+    float frameRate() const { return m_frameRate; }
+    void setFrameRate(float frameRate) { m_frameRate = frameRate; }
+
+    bool supportsFacingMode() const { return m_supportedConstraints.supportsFacingMode(); }
+    VideoFacingMode facingMode() const { return m_facingMode; }
+    void setFacingMode(VideoFacingMode facingMode) { m_facingMode = facingMode; }
+
+    bool supportsVolume() const { return m_supportedConstraints.supportsVolume(); }
+    double volume() const { return m_volume; }
+    void setVolume(double volume) { m_volume = volume; }
+
+    bool supportsSampleRate() const { return m_supportedConstraints.supportsSampleRate(); }
+    unsigned long sampleRate() const { return m_sampleRate; }
+    void setSampleRate(unsigned long sampleRate) { m_sampleRate = sampleRate; }
+
+    bool supportsSampleSize() const { return m_supportedConstraints.supportsSampleSize(); }
+    unsigned long sampleSize() const { return m_sampleSize; }
+    void setSampleSize(unsigned long sampleSize) { m_sampleSize = sampleSize; }
+
+    bool supportsEchoCancellation() const { return m_supportedConstraints.supportsEchoCancellation(); }
+    bool echoCancellation() const { return m_echoCancellation; }
+    void setEchoCancellation(bool echoCancellation) { m_echoCancellation = echoCancellation; }
+
+    bool supportsDeviceId() const { return m_supportedConstraints.supportsDeviceId(); }
+    const AtomicString& deviceId() const { return m_deviceId; }
+    void setDeviceId(const AtomicString& deviceId) { m_deviceId = deviceId; }
+
+    bool supportsGroupId() const { return m_supportedConstraints.supportsGroupId(); }
+    const AtomicString& groupId() const { return m_groupId; }
+    void setGroupId(const AtomicString& groupId) { m_groupId = groupId; }
+
+    void setSupportedConstraits(const RealtimeMediaSourceSupportedConstraints& supportedConstraints) { m_supportedConstraints = supportedConstraints; }
+
+private:
+    unsigned long m_width { 0 };
+    unsigned long m_height { 0 };
+    float m_aspectRatio { 0 };
+    float m_frameRate { 0 };
+    VideoFacingMode m_facingMode { Unknown };
+    double m_volume { 0 };
+    unsigned long m_sampleRate { 0 };
+    unsigned long m_sampleSize { 0 };
+    bool m_echoCancellation { 0 };
+
+    AtomicString m_deviceId;
+    AtomicString m_groupId;
+
+    RealtimeMediaSourceSupportedConstraints m_supportedConstraints;
+};
+
+} // namespace WebCore
+
+#endif // RealtimeMediaSourceSettings_h
+
+#endif