media: Pass SetCdmReadyCB in {Audio|Video}Decoder::Initialize().

media/filters/decoder_stream_traits.cc

Index: media/filters/decoder_stream_traits.cc
diff --git a/media/filters/decoder_stream_traits.cc b/media/filters/decoder_stream_traits.cc
index 7583b172b27ad89031ef52892ada8b798e626c44..c40d69fa518f922cbe60919005c5a2470eac6bdd 100644
--- a/media/filters/decoder_stream_traits.cc
+++ b/media/filters/decoder_stream_traits.cc
@@ -21,10 +21,12 @@ std::string DecoderStreamTraits<DemuxerStream::AUDIO>::ToString() {
 void DecoderStreamTraits<DemuxerStream::AUDIO>::InitializeDecoder(
     DecoderType* decoder,
     DemuxerStream* stream,
+    const SetCdmReadyCB& set_cdm_ready_cb,
     const InitCB& init_cb,
     const OutputCB& output_cb) {
   DCHECK(stream->audio_decoder_config().IsValidConfig());
-  decoder->Initialize(stream->audio_decoder_config(), init_cb, output_cb);
+  decoder->Initialize(stream->audio_decoder_config(), set_cdm_ready_cb, init_cb,
+                      output_cb);
 }
 
 void DecoderStreamTraits<DemuxerStream::AUDIO>::ReportStatistics(
@@ -47,12 +49,13 @@ std::string DecoderStreamTraits<DemuxerStream::VIDEO>::ToString() {
 void DecoderStreamTraits<DemuxerStream::VIDEO>::InitializeDecoder(
     DecoderType* decoder,
     DemuxerStream* stream,
+    const SetCdmReadyCB& set_cdm_ready_cb,
     const InitCB& init_cb,
     const OutputCB& output_cb) {
   DCHECK(stream->video_decoder_config().IsValidConfig());
   decoder->Initialize(stream->video_decoder_config(),
                       stream->liveness() == DemuxerStream::LIVENESS_LIVE,
-                      init_cb, output_cb);
+                      set_cdm_ready_cb, init_cb, output_cb);
 }
 
 bool DecoderStreamTraits<DemuxerStream::VIDEO>::NeedsBitstreamConversion(