remove ETC2/EAC texture support in core WebGL 2

content/test/gpu/gpu_tests/webgl2_conformance_expectations.py

 # Copyright (c) 2015 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.
 from gpu_tests.webgl_conformance_expectations import WebGLConformanceExpectations
 
 # See the GpuTestExpectations class for documentation.
 
 class WebGL2ConformanceExpectations(WebGLConformanceExpectations):
   def __init__(self, conformance_path, url_prefixes=None):
     super(WebGL2ConformanceExpectations, self).__init__(
@@ skipping 42 matching lines @@
         ['mac'], bug=654187)
     self.Fail('deqp/functional/gles3/framebufferblit/conversion_33.html',
         ['mac'], bug=654187)
 
     # All platforms.
     self.Flaky('conformance2/query/occlusion-query.html', bug=603168)
     self.Fail('conformance/buffers/buffer-uninitialized.html',
         bug=654201)
     self.Fail('conformance2/transform_feedback/transform_feedback.html',
         bug=654201)
-    self.Fail('conformance2/context/constants-and-properties-2.html',
-        bug=655836)
-    self.Fail('conformance/extensions/webgl-compressed-texture-etc.html',
-        bug=655836)
-    self.Fail('conformance/extensions/webgl-compressed-texture-pvrtc.html',
-        bug=655836)
-    self.Fail('conformance/extensions/webgl-compressed-texture-atc.html',
-        bug=655836)
-    self.Fail('conformance/extensions/webgl-compressed-texture-s3tc.html',
-        bug=655836)
-    self.Fail('conformance/extensions/webgl-compressed-texture-s3tc-srgb.html',
-        bug=655836)
-    self.Fail('conformance2/textures/misc/tex-storage-compressed-formats.html',
-        bug=655836)
-    self.Fail('deqp/functional/gles3/integerstatequery.html', bug=655836)
-    self.Fail('deqp/functional/gles3/negativetextureapi.html',
-        ['win', 'mac'], bug=655836)
-    self.Fail('deqp/functional/gles3/textureformat/*', bug=655836)
-    self.Fail('deqp/functional/gles3/texturewrap/*', bug=655836)
-    self.Fail('deqp/functional/gles3/texturewrap.html', bug=655836)
 
     # Windows only.
     # We are awesome!
     self.Fail('conformance2/buffers/get-buffer-sub-data.html',
         ['win'], bug=654201)
 
     # Win / NVidia
     self.Flaky('deqp/functional/gles3/fbomultisample*',
         ['win', 'nvidia'], bug=631317)
 
@@ skipping 819 matching lines @@
     # self.Fail(page_name,
     #     ['linux', ('nvidia', 0x1), 'debug', 'opengl'])
     # self.Fail(page_name,
     #     ['win', ('nvidia', 0x1), 'debug', 'opengl'])
 
     # Conflicts if between a generic os condition and a specific version
     # self.Fail(page_name,
     #     ['xp', ('nvidia', 0x1), 'debug', 'opengl'])
     # self.Fail(page_name,
     #     ['win', ('nvidia', 0x1), 'debug', 'opengl'])