From fbfff14ea51f111c335ffe047379ffb053a3a4aa Mon Sep 17 00:00:00 2001
From: Benoit Girard <b56girard@gmail.com>
Date: Fri, 29 Jul 2016 14:28:51 -0400
Subject: [PATCH] Bug 1289813 - split out safe mode from
 FEATURE_FAILURE_WEBGL_DISABLED. r=jrmuizel

MozReview-Commit-ID: Jmp911jYjix

--HG--
extra : rebase_source : 825eaae61c3a685ff2853eba3820a02087779dd5
---
 dom/canvas/WebGLContext.cpp | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/dom/canvas/WebGLContext.cpp b/dom/canvas/WebGLContext.cpp
index d20745fe6f0c..6a69af5ce385 100644
--- a/dom/canvas/WebGLContext.cpp
+++ b/dom/canvas/WebGLContext.cpp
@@ -957,7 +957,11 @@ WebGLContext::SetDimensions(int32_t signedWidth, int32_t signedHeight)
     disabled |= gfxPlatform::InSafeMode();
 
     if (disabled) {
-        failureId = NS_LITERAL_CSTRING("FEATURE_FAILURE_WEBGL_DISABLED");
+        if (gfxPlatform::InSafeMode()) {
+            failureId = NS_LITERAL_CSTRING("FEATURE_FAILURE_WEBGL_SAFEMODE");
+        } else {
+            failureId = NS_LITERAL_CSTRING("FEATURE_FAILURE_WEBGL_DISABLED");
+        }
         const nsLiteralCString text("WebGL is currently disabled.");
         ThrowEvent_WebGLContextCreationError(text);
         return NS_ERROR_FAILURE;