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| author | janekptacijarabaci <janekptacijarabaci@seznam.cz> | 2018-08-01 08:58:59 +0200 |
|---|---|---|
| committer | janekptacijarabaci <janekptacijarabaci@seznam.cz> | 2018-08-01 08:58:59 +0200 |
| commit | e7f7100ba6759f30295dbc49f819ebb9c4785298 (patch) | |
| tree | 939f31b2484c41ec415e9eb56aee1c2934752e65 /toolkit/modules/Troubleshoot.jsm | |
| parent | ddb2b976802181e05cb37a94480e9fb42ae6708a (diff) | |
| download | uxp-e7f7100ba6759f30295dbc49f819ebb9c4785298.tar.gz | |
Bug 1335296 - Expand about:support WebGL information
Diffstat (limited to 'toolkit/modules/Troubleshoot.jsm')
| -rw-r--r-- | toolkit/modules/Troubleshoot.jsm | 31 |
1 files changed, 19 insertions, 12 deletions
diff --git a/toolkit/modules/Troubleshoot.jsm b/toolkit/modules/Troubleshoot.jsm index cea7c8f29d..65342b6239 100644 --- a/toolkit/modules/Troubleshoot.jsm +++ b/toolkit/modules/Troubleshoot.jsm @@ -419,7 +419,12 @@ var dataProviders = { .createInstance(Ci.nsIDOMParser) .parseFromString("<html/>", "text/html"); - function GetWebGLInfo(contextType) { + function GetWebGLInfo(data, keyPrefix, contextType) { + data[keyPrefix + "Renderer"] = "-"; + data[keyPrefix + "Version"] = "-"; + data[keyPrefix + "Extensions"] = "-"; + data[keyPrefix + "WSIInfo"] = "-"; + let canvas = doc.createElement("canvas"); canvas.width = 1; canvas.height = 1; @@ -446,16 +451,21 @@ var dataProviders = { creationError = e.toString(); } } - if (!gl) - return creationError || "(no info)"; + if (!gl) { + data[keyPrefix + "Renderer"] = creationError || "(no creation error info)"; + return; + } - let infoExt = gl.getExtension("WEBGL_debug_renderer_info"); + let ext = gl.getExtension("MOZ_debug_get"); // This extension is unconditionally available to chrome. No need to check. - let vendor = gl.getParameter(infoExt.UNMASKED_VENDOR_WEBGL); - let renderer = gl.getParameter(infoExt.UNMASKED_RENDERER_WEBGL); + let vendor = ext.getParameter(gl.VENDOR); + let renderer = ext.getParameter(gl.RENDERER); - let contextInfo = vendor + " -- " + renderer; + data[keyPrefix + "Renderer"] = vendor + " -- " + renderer; + data[keyPrefix + "Version"] = ext.getParameter(gl.VERSION); + data[keyPrefix + "Extensions"] = ext.getParameter(ext.EXTENSIONS); + data[keyPrefix + "WSIInfo"] = ext.getParameter(ext.WSI_INFO); // Eagerly free resources. @@ -463,14 +473,11 @@ var dataProviders = { if (loseExt) { loseExt.loseContext(); } - - - return contextInfo; } - data.webglRenderer = GetWebGLInfo("webgl"); - data.webgl2Renderer = GetWebGLInfo("webgl2"); + GetWebGLInfo(data, "webgl1", "webgl"); + GetWebGLInfo(data, "webgl2", "webgl2"); let infoInfo = gfxInfo.getInfo(); |