Roll ANGLE 1046:1168. 

Suppressed regressing WebGL conformance tests. 

Removed check for alpha==1 for a depth texture because I think GL_ANGLE_depth_texture is specified such that this is not expected. 

The roll causes the image transport to be flipped. Compensated in AcceleratedSurface.

BUG=134743
Review URL: https://chromiumcodereview.appspot.com/10702010

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@144776 0039d316-1c4b-4281-b951-d872f2087c98
diff --git a/DEPS b/DEPS
index 3a32b6d..4f53eac 100644
--- a/DEPS
+++ b/DEPS
@@ -85,7 +85,7 @@
     (Var("googlecode_url") % "googlemock") + "/trunk@405",
 
   "src/third_party/angle":
-    (Var("googlecode_url") % "angleproject") + "/trunk@1046",
+    (Var("googlecode_url") % "angleproject") + "/trunk@1168",
 
   "src/third_party/trace-viewer":
     (Var("googlecode_url") % "trace-viewer") + "/trunk@57",