Added expectation for failing WebGL conformance test on Win7/Intel

content/test/gpu/gpu_tests/webgl_conformance_expectations.py

 # Copyright (c) 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.
 
 from telemetry.page import test_expectations
 
 # Valid expectation conditions are:
 #
 # Operating systems:
 #     win, xp, vista, win7, mac, leopard, snowleopard, lion, mountainlion,
@@ skipping 25 matching lines @@
     self.Fail('conformance/extensions/webgl-draw-buffers.html',
         ['win'], bug=369349)
 
     # Win7 / Intel failures
     self.Fail('conformance/rendering/gl-scissor-test.html',
         ['win7', 'intel'], bug=314997)
     self.Fail('conformance/context/premultiplyalpha-test.html',
         ['win7', 'intel'])
     self.Fail('conformance/textures/copy-tex-image-and-sub-image-2d.html',
         ['win7', 'intel'])
+    self.Fail('conformance/rendering/gl-viewport-test.html',
+        ['win7', 'intel'], bug=372511)
 
     # Mac / Intel failures
     # Radar 13499466
     self.Fail('conformance/limits/gl-max-texture-dimensions.html',
         ['mac', 'intel'], bug=225642)
     # Radar 13499623
     self.Fail('conformance/textures/texture-size.html',
         ['mac', 'intel'], bug=225642)
 
     # Mac / Intel HD 3000 failures
@@ skipping 69 matching lines @@
         ['android'], bug=334204)
     self.Fail('conformance/textures/tex-image-and-sub-image-2d-with-video-rgb565.html',
         ['android'], bug=334204)
     self.Fail('conformance/textures/tex-image-and-sub-image-2d-with-video-rgba4444.html',
         ['android'], bug=334204)
     self.Fail('conformance/textures/tex-image-and-sub-image-2d-with-video-rgba5551.html',
         ['android'], bug=334204)
     self.Fail('conformance/textures/texture-npot-video.html',
         ['android'], bug=334204)