Remove unused EME v0.1b MediaKeyError values.

webkit/renderer/media/webmediaplayer_util.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 "webkit/renderer/media/webmediaplayer_util.h"
 
 #include <math.h>
 
 #include "media/base/media_keys.h"
 #include "third_party/WebKit/public/web/WebMediaPlayerClient.h"
 
 namespace webkit_media {
 
 // Compile asserts shared by all platforms.
 
 #define COMPILE_ASSERT_MATCHING_ENUM(name) \
   COMPILE_ASSERT( \
   static_cast<int>(WebKit::WebMediaPlayerClient::MediaKeyErrorCode ## name) == \
   static_cast<int>(media::MediaKeys::k ## name ## Error), \
   mismatching_enums)
 COMPILE_ASSERT_MATCHING_ENUM(Unknown);
 COMPILE_ASSERT_MATCHING_ENUM(Client);
-COMPILE_ASSERT_MATCHING_ENUM(Service);
-COMPILE_ASSERT_MATCHING_ENUM(Output);
-COMPILE_ASSERT_MATCHING_ENUM(HardwareChange);
-COMPILE_ASSERT_MATCHING_ENUM(Domain);
 #undef COMPILE_ASSERT_MATCHING_ENUM
 
 base::TimeDelta ConvertSecondsToTimestamp(double seconds) {
   double microseconds = seconds * base::Time::kMicrosecondsPerSecond;
   return base::TimeDelta::FromMicroseconds(
       microseconds > 0 ? microseconds + 0.5 : ceil(microseconds - 0.5));
 }
 
 WebKit::WebTimeRanges ConvertToWebTimeRanges(
     const media::Ranges<base::TimeDelta>& ranges) {
@@ skipping 38 matching lines @@
       return WebKit::WebMediaPlayer::NetworkStateDecodeError;
 
     case media::PIPELINE_OK:
     case media::PIPELINE_STATUS_MAX:
       NOTREACHED() << "Unexpected status! " << error;
   }
   return WebKit::WebMediaPlayer::NetworkStateFormatError;
 }
 
 }  // namespace webkit_media