Move more code from headers to implementation.

media/base/pipeline_impl.cc

 // Copyright (c) 2010 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.
 //
 // TODO(scherkus): clean up PipelineImpl... too many crazy function names,
 // potential deadlocks, etc...
 
 #include "base/callback.h"
 #include "base/compiler_specific.h"
 #include "base/condition_variable.h"
 #include "base/stl_util-inl.h"
 #include "media/base/clock_impl.h"
 #include "media/base/filter_collection.h"
 #include "media/base/media_format.h"
 #include "media/base/pipeline_impl.h"
 
 namespace media {
 
+class PipelineImpl::PipelineInitState {
+ public:
+  scoped_refptr<DataSource> data_source_;
+  scoped_refptr<Demuxer> demuxer_;
+  scoped_refptr<AudioDecoder> audio_decoder_;
+  scoped_refptr<VideoDecoder> video_decoder_;
+};
+
 PipelineImpl::PipelineImpl(MessageLoop* message_loop)
     : message_loop_(message_loop),
       clock_(new ClockImpl(&base::Time::Now)),
       waiting_for_clock_update_(false),
       state_(kCreated),
       remaining_transitions_(0),
       current_bytes_(0) {
   ResetState();
 }
 
@@ skipping 1124 matching lines @@
           this, &PipelineImpl::OnFilterStateTransition));
     }
   } else {
     state_ = kStopped;
     message_loop_->PostTask(FROM_HERE,
         NewRunnableMethod(this, &PipelineImpl::FinishDestroyingFiltersTask));
   }
 }
 
 }  // namespace media