From e7f7100ba6759f30295dbc49f819ebb9c4785298 Mon Sep 17 00:00:00 2001
From: janekptacijarabaci <janekptacijarabaci@seznam.cz>
Date: Wed, 1 Aug 2018 08:58:59 +0200
Subject: Bug 1335296 - Expand about:support WebGL information

---
 dom/webidl/WebGLRenderingContext.webidl | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'dom/webidl/WebGLRenderingContext.webidl')

diff --git a/dom/webidl/WebGLRenderingContext.webidl b/dom/webidl/WebGLRenderingContext.webidl
index dd0e6ff69..323d23421 100644
--- a/dom/webidl/WebGLRenderingContext.webidl
+++ b/dom/webidl/WebGLRenderingContext.webidl
@@ -1046,3 +1046,12 @@ interface EXT_disjoint_timer_query {
     any getQueryEXT(GLenum target, GLenum pname);
     any getQueryObjectEXT(WebGLQuery query, GLenum pname);
 };
+
+[NoInterfaceObject]
+interface MOZ_debug_get {
+    const GLenum EXTENSIONS = 0x1F03;
+    const GLenum WSI_INFO   = 0x10000;
+
+    [Throws]
+    any getParameter(GLenum pname);
+};
-- 
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