Return correct name for default device in fake localization provider

media/base/fake_media_resources.cc

Index: media/base/fake_media_resources.cc
diff --git a/media/base/fake_media_resources.cc b/media/base/fake_media_resources.cc
index 5e3a9bb92fd78bcc65bc96ad5edd686375dfc0eb..67ac7262403124f040945d03062cf5b21640af87 100644
--- a/media/base/fake_media_resources.cc
+++ b/media/base/fake_media_resources.cc
@@ -8,6 +8,9 @@
 namespace media {
 
 base::string16 FakeLocalizedStringProvider(MessageId message_id) {
+  if (message_id == DEFAULT_AUDIO_DEVICE_NAME)
+    return base::ASCIIToUTF16("Default");
+
   return base::ASCIIToUTF16("FakeString");
 }