Rolled third_party/webgl 1700aa98:0475a276

BUG=373500

Review URL: https://codereview.chromium.org/288243003

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@270804 0039d316-1c4b-4281-b951-d872f2087c98

DEPS

@@ -204,7 +204,7 @@ deps = {
 
   "src/third_party/webgl/src":
     Var("chromium_git") +
-    "/external/khronosgroup/webgl.git@1700aa98cc8bc494b305d4ec1045797bc4030f45",
+    "/external/khronosgroup/webgl.git@0475a2763fc30cbed22740f8a9ef53a82f03b4ac",
 
   "src/third_party/swig/Lib":
     "/trunk/deps/third_party/swig/Lib@" + Var("swig_revision"),

content/test/gpu/gpu_tests/webgl_conformance_expectations.py

@@ -29,7 +29,7 @@ class WebGLConformanceExpectations(test_expectations.TestExpectations):
         bug=351396)
     self.Fail('conformance/glsl/misc/boolean_precision.html',
         bug=368874)
-    self.Fail('conformance/glsl/bugs/nested-structs-with-same-name.html',
+    self.Fail('conformance/glsl/misc/shader-struct-scope.html',
         bug=368910)
 
     # Flaky on Win