Disable some webgl conformance tests due to a security issue on video canvas painting

Check http://crbug.com/334204 for details

BUG=334204,367962
R=alokp@chromium.org, kbr@chromium.org

Review URL: https://codereview.chromium.org/251113005

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@266716 0039d316-1c4b-4281-b951-d872f2087c98

content/test/gpu/gpu_tests/webgl_conformance_expectations.py

@@ -103,4 +103,15 @@ class WebGLConformanceExpectations(test_expectations.TestExpectations):
         ['android'], bug=315976)
     self.Fail('conformance/glsl/misc/gl_position_unset.vert.html',
         ['android'], bug=315976)
+    # The following tests are disabled due to security issues.
+    self.Fail('conformance/textures/tex-image-and-sub-image-2d-with-video.html',
+        ['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)