Lower ES3 capable requirement to GL 3.3 with extensions.

content/browser/resources/gpu/info_view.js

 // 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.
 
 
 /**
  * @fileoverview This view displays information on the current GPU
  * hardware.  Its primary usefulness is to allow users to copy-paste
  * their data in an easy to read format for bug reports.
  */
@@ skipping 78 matching lines @@
         'flash_stage3d': 'Flash Stage3D',
         'flash_stage3d_baseline': 'Flash Stage3D Baseline profile',
         'texture_sharing': 'Texture Sharing',
         'video_decode': 'Video Decode',
         'video_encode': 'Video Encode',
         'panel_fitting': 'Panel Fitting',
         'rasterization': 'Rasterization',
         'multiple_raster_threads': 'Multiple Raster Threads',
         'native_gpu_memory_buffers': 'Native GpuMemoryBuffers',
         'vpx_decode': 'VPx Video Decode',
+        'webgl2': 'WebGL2',
       };
 
       var statusMap =  {
         'disabled_software': {
           'label': 'Software only. Hardware acceleration disabled',
           'class': 'feature-yellow'
         },
         'disabled_off': {
           'label': 'Disabled',
           'class': 'feature-red'
@@ skipping 249 matching lines @@
 
       peg.innerHTML = '';
       peg.appendChild(template);
     }
   };
 
   return {
     InfoView: InfoView
   };
 });