1 files changed, 31 insertions, 0 deletions
diff --git a/chromium/content/renderer/media/audio/mock_audio_device_factory.cc b/chromium/content/renderer/media/audio/mock_audio_device_factory.cc
new file mode 100644
index 00000000000..69c1589a53b
--- /dev/null
+++ b/chromium/content/renderer/media/audio/mock_audio_device_factory.cc
@@ -0,0 +1,31 @@
+// Copyright 2016 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "content/renderer/media/audio/mock_audio_device_factory.h"
+
+namespace content {
+
+MockCapturerSource::MockCapturerSource() {}
+
+MockCapturerSource::~MockCapturerSource() {}
+
+void MockCapturerSource::SetVolume(double volume) {}
+
+void MockCapturerSource::SetOutputDeviceForAec(
+    const std::string& output_device_id) {}
+
+MockAudioDeviceFactory::MockAudioDeviceFactory()
+    : AudioDeviceFactory(), mock_capturer_source_(new MockCapturerSource()),
+      did_create_once_(false) {}
+
+MockAudioDeviceFactory::~MockAudioDeviceFactory() {}
+
+scoped_refptr<media::AudioCapturerSource>
+MockAudioDeviceFactory::CreateAudioCapturerSource(int render_frame_id) {
+  CHECK(!did_create_once_);
+  did_create_once_ = true;
+  return scoped_refptr<media::AudioCapturerSource>(mock_capturer_source_);
+}
+
+}  // namespace content