Remove threading from GpuVideoAcceleratorFactories

content/renderer/media/webmediaplayer_impl.cc

 // Copyright 2013 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.
 
 #include "content/renderer/media/webmediaplayer_impl.h"
 
 #include <algorithm>
 #include <limits>
 #include <string>
 #include <vector>
@@ skipping 1204 matching lines @@
   destroy_reason_ |= reason;
 
   // Abort any pending IO so stopping the pipeline doesn't get blocked.
   if (data_source_)
     data_source_->Abort();
   if (chunk_demuxer_) {
     chunk_demuxer_->Shutdown();
     chunk_demuxer_ = NULL;
   }
 
-  if (gpu_factories_.get()) {
-    gpu_factories_->Abort();
-    gpu_factories_ = NULL;
-  }
+  gpu_factories_ = NULL;
 
   if (pipeline_) {
     // Make sure to kill the pipeline so there's no more media threads running.
     // Note: stopping the pipeline might block for a long time.
     base::WaitableEvent waiter(false, false);
     pipeline_->Stop(
         base::Bind(&base::WaitableEvent::Signal, base::Unretained(&waiter)));
     waiter.Wait();
 
     // Let V8 know we are not using extra resources anymore.
@@ skipping 87 matching lines @@
 
   if (web_cdm_) {
     decryptor_ready_cb.Run(web_cdm_->GetDecryptor());
     return;
   }
 
   decryptor_ready_cb_ = decryptor_ready_cb;
 }
 
 }  // namespace content