base: Remove the string logging from CHECK().

media/formats/mp4/track_run_iterator_unittest.cc

 // Copyright 2014 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/formats/mp4/track_run_iterator.h"
 
 #include <stddef.h>
 #include <stdint.h>
 
 #include <memory>
@@ skipping 191 matching lines @@
       case 'O':
         sample_depends_on = kSampleDependsOnOthers;
         break;
       case 'N':
         sample_depends_on = kSampleDependsOnNoOther;
         break;
       case 'R':
         sample_depends_on = kSampleDependsOnReserved;
         break;
       default:
-        CHECK(false) << "Invalid sample dependency character '"
-                     << str[0] << "'";
+        // Invalid sample dependency character.
+        CHECK(false);
         break;
     }
 
     switch(str[1]) {
       case 'S':
         is_non_sync_sample = false;
         break;
       case 'N':
         is_non_sync_sample = true;
         break;
       default:
-        CHECK(false) << "Invalid sync sample character '"
-                     << str[1] << "'";
+        // Invalid sync sample character.
+        CHECK(false);
         break;
     }
     uint32_t flags = static_cast<uint32_t>(sample_depends_on) << 24;
     if (is_non_sync_sample)
       flags |= kSampleIsNonSyncSample;
     return flags;
   }
 
   void SetFlagsOnSamples(const std::string& sample_info,
                          TrackFragmentRun* trun) {
@@ skipping 839 matching lines @@
   // The remaining samples should be associated with the default values
   // specified in TrackEncryption Box.
   EXPECT_TRUE(iter_->is_encrypted());
   EXPECT_EQ(track_encryption_iv, iter_->GetDecryptConfig()->iv());
 }
 
 #endif
 
 }  // namespace mp4
 }  // namespace media