Connect Mojo AudioDecoder service to the Mojo service factory

media/mojo/interfaces/service_factory.mojom

Index: media/mojo/interfaces/service_factory.mojom
diff --git a/media/mojo/interfaces/service_factory.mojom b/media/mojo/interfaces/service_factory.mojom
index 6308792b1eede54f8f56c124cd5fb97eeefc7903..3c628f2a3dae3919749db97ecffa154c286526ab 100644
--- a/media/mojo/interfaces/service_factory.mojom
+++ b/media/mojo/interfaces/service_factory.mojom
@@ -4,15 +4,19 @@
 
 module media.interfaces;
 
+import "media/mojo/interfaces/audio_decoder.mojom";
 import "media/mojo/interfaces/content_decryption_module.mojom";
 import "media/mojo/interfaces/renderer.mojom";
 
 // A factory interface to create media services. Renderers can only access
 // ContentDecryptionModules created in the same factory.
 interface ServiceFactory {
-  // Creates a ContentDecryptionModule service.
-  CreateCdm(ContentDecryptionModule& cdm);
+  // Creates an AudioDecoder service.
+  CreateAudioDecoder(AudioDecoder& audio_decoder);
 
   // Creates a Renderer service.
   CreateRenderer(Renderer& renderer);
+
+  // Creates a ContentDecryptionModule service.
+  CreateCdm(ContentDecryptionModule& cdm);
 };