Non-constraint interfaces for all constrainable interfaces

webrtc/api/localaudiosource.cc

Index: webrtc/api/localaudiosource.cc
diff --git a/webrtc/api/localaudiosource.cc b/webrtc/api/localaudiosource.cc
index a118655516b810e79d93529a35ced3c408c008a5..097d074058d4c5bacc113c4f950f68fb249cf78c 100644
--- a/webrtc/api/localaudiosource.cc
+++ b/webrtc/api/localaudiosource.cc
@@ -76,6 +76,15 @@ rtc::scoped_refptr<LocalAudioSource> LocalAudioSource::Create(
   return source;
 }
 
+rtc::scoped_refptr<LocalAudioSource> LocalAudioSource::Create(
+    const PeerConnectionFactoryInterface::Options& options,
+    const cricket::AudioOptions* audio_options) {
+  rtc::scoped_refptr<LocalAudioSource> source(
+      new rtc::RefCountedObject<LocalAudioSource>());
+  source->Initialize(options, audio_options);
+  return source;
+}
+
 void LocalAudioSource::Initialize(
     const PeerConnectionFactoryInterface::Options& options,
     const MediaConstraintsInterface* constraints) {
@@ -92,4 +101,14 @@ void LocalAudioSource::Initialize(
   source_state_ = kLive;
 }
 
+void LocalAudioSource::Initialize(
+    const PeerConnectionFactoryInterface::Options& options,
+    const cricket::AudioOptions* audio_options) {
+  if (!audio_options)
+    return;
+
+  options_ = *audio_options;
+  source_state_ = kLive;
+}
+
 }  // namespace webrtc