1 files changed, 149 insertions, 0 deletions
diff --git a/media/webrtc/signaling/src/media/CSFAudioControlWrapper.cpp b/media/webrtc/signaling/src/media/CSFAudioControlWrapper.cpp
new file mode 100644
index 000000000..87ca396b7
--- /dev/null
+++ b/media/webrtc/signaling/src/media/CSFAudioControlWrapper.cpp
@@ -0,0 +1,149 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#include "CSFLog.h"
+#include "CSFAudioControlWrapper.h"
+
+static const char* logTag = "VcmSipccBinding";
+
+namespace CSF {
+
+	std::vector<std::string> AudioControlWrapper::getRecordingDevices()
+	{
+		if (_realAudioControl != nullptr)
+		{
+			return _realAudioControl->getRecordingDevices();
+		}
+		else
+		{
+			CSFLogWarn( logTag, "Attempt to getRecordingDevices for expired audio control");
+			std::vector<std::string> vec;
+			return vec;
+		}
+	}
+
+	std::vector<std::string> AudioControlWrapper::getPlayoutDevices()
+	{
+		if (_realAudioControl != nullptr)
+		{
+			return _realAudioControl->getPlayoutDevices();
+		}
+		else
+		{
+			CSFLogWarn( logTag, "Attempt to getPlayoutDevices for expired audio control");
+			std::vector<std::string> vec;
+			return vec;
+		}
+	}
+
+	std::string AudioControlWrapper::getRecordingDevice()
+	{
+		if (_realAudioControl != nullptr)
+		{
+			return _realAudioControl->getRecordingDevice();
+		}
+		else
+		{
+			CSFLogWarn( logTag, "Attempt to getRecordingDevice for expired audio control");
+			return "";
+		}
+	}
+
+	std::string AudioControlWrapper::getPlayoutDevice()
+	{
+		if (_realAudioControl != nullptr)
+		{
+			return _realAudioControl->getPlayoutDevice();
+		}
+		else
+		{
+			CSFLogWarn( logTag, "Attempt to getPlayoutDevice for expired audio control");
+			return "";
+		}
+	}
+
+	bool AudioControlWrapper::setRecordingDevice( const std::string& name )
+	{
+		if (_realAudioControl != nullptr)
+		{
+			return _realAudioControl->setRecordingDevice(name);
+		}
+		else
+		{
+			CSFLogWarn( logTag, "Attempt to setRecordingDevice to %s for expired audio control",
+				name.c_str());
+			return false;
+		}
+	}
+
+	bool AudioControlWrapper::setPlayoutDevice( const std::string& name )
+	{
+		if (_realAudioControl != nullptr)
+		{
+			return _realAudioControl->setPlayoutDevice(name);
+		}
+		else
+		{
+			CSFLogWarn( logTag, "Attempt to setPlayoutDevice to %s for expired audio control",
+				name.c_str());
+			return false;
+		}
+	}
+
+    bool AudioControlWrapper::setDefaultVolume( int volume )
+    {
+		if (_realAudioControl != nullptr)
+		{
+			return _realAudioControl->setDefaultVolume(volume);
+		}
+		else
+		{
+			CSFLogWarn( logTag, "Attempt to setDefaultVolume for expired audio control");
+			return false;
+		}
+    }
+
+    int AudioControlWrapper::getDefaultVolume()
+    {
+		if (_realAudioControl != nullptr)
+		{
+			return _realAudioControl->getDefaultVolume();
+		}
+		else
+		{
+			CSFLogWarn( logTag, "Attempt to getDefaultVolume for expired audio control");
+			return -1;
+		}
+    }
+
+    bool AudioControlWrapper::setRingerVolume( int volume )
+    {
+		if (_realAudioControl != nullptr)
+		{
+			return _realAudioControl->setRingerVolume(volume);
+		}
+		else
+		{
+			CSFLogWarn( logTag, "Attempt to setRingerVolume for expired audio control");
+			return false;
+		}
+    }
+
+    int AudioControlWrapper::getRingerVolume()
+    {
+		if (_realAudioControl != nullptr)
+		{
+			return _realAudioControl->getRingerVolume();
+		}
+		else
+		{
+			CSFLogWarn( logTag, "Attempt to getRingerVolume for expired audio control");
+			return -1;
+		}
+    }
+
+    AudioControlWrapper::~AudioControlWrapper()
+    {
+    }
+}