Rename a gpu workaround.

gpu/command_buffer/service/gles2_cmd_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 "gpu/command_buffer/service/gles2_cmd_decoder.h"
 
 #include <limits.h>
 #include <stddef.h>
 #include <stdint.h>
 #include <stdio.h>
@@ skipping 3540 matching lines @@
   caps.image_ycbcr_420v =
       feature_info_->feature_flags().chromium_image_ycbcr_420v;
   caps.max_copy_texture_chromium_size =
       feature_info_->workarounds().max_copy_texture_chromium_size;
   caps.render_buffer_format_bgra8888 =
       feature_info_->feature_flags().ext_render_buffer_format_bgra8888;
   caps.occlusion_query_boolean =
       feature_info_->feature_flags().occlusion_query_boolean;
   caps.timer_queries =
       query_manager_->GPUTimingAvailable();
-  caps.disable_webgl_multisampling_color_mask_usage =
-      feature_info_->workarounds().disable_webgl_multisampling_color_mask_usage;
+  caps.disable_multisampling_color_mask_usage =
+      feature_info_->workarounds().disable_multisampling_color_mask_usage;
   caps.disable_webgl_rgb_multisampling_usage =
       feature_info_->workarounds().disable_webgl_rgb_multisampling_usage;
   caps.emulate_rgb_buffer_with_rgba =
       feature_info_->workarounds().disable_gl_rgb_format;
 
   return caps;
 }
 
 void GLES2DecoderImpl::UpdateCapabilities() {
   util_.set_num_compressed_texture_formats(
@@ skipping 13515 matching lines @@
 }
 
 // Include the auto-generated part of this file. We split this because it means
 // we can easily edit the non-auto generated parts right here in this file
 // instead of having to edit some template or the code generator.
 #include "base/macros.h"
 #include "gpu/command_buffer/service/gles2_cmd_decoder_autogen.h"
 
 }  // namespace gles2
 }  // namespace gpu