base: Remove the string logging from CHECK().

media/filters/decrypting_audio_decoder.cc

 // Copyright (c) 2012 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 "media/filters/decrypting_audio_decoder.h"
 
 #include <stdint.h>
 
 #include <cstdlib>
 
@@ skipping 84 matching lines @@
 
   InitializeDecoder();
 }
 
 void DecryptingAudioDecoder::Decode(const scoped_refptr<DecoderBuffer>& buffer,
                                     const DecodeCB& decode_cb) {
   DVLOG(3) << "Decode()";
   DCHECK(task_runner_->BelongsToCurrentThread());
   DCHECK(state_ == kIdle || state_ == kDecodeFinished) << state_;
   DCHECK(!decode_cb.is_null());
-  CHECK(decode_cb_.is_null()) << "Overlapping decodes are not supported.";
+  // Overlapping decodes are not supported.
+  CHECK(decode_cb_.is_null());
 
   decode_cb_ = BindToCurrentLoop(decode_cb);
 
   // Return empty (end-of-stream) frames if decoding has finished.
   if (state_ == kDecodeFinished) {
     output_cb_.Run(AudioBuffer::CreateEOSBuffer());
     base::ResetAndReturn(&decode_cb_).Run(DecodeStatus::OK);
     return;
   }
 
@@ skipping 240 matching lines @@
     }
 
     frame->set_timestamp(current_time);
     timestamp_helper_->AddFrames(frame->frame_count());
 
     output_cb_.Run(frame);
   }
 }
 
 }  // namespace media