The Tor Browser: browser/devtools/tilt/test/browser_tilt

Integrate friendly tips from Tor colleagues to make (or not) 4.5 alpha 3;
This includes removal of overloaded (but unused) methods, and addition of
a overlooked call to DataStruct::SetData(nsISupports, uint32_t, bool.)

     1 /* Any copyright is dedicated to the Public Domain.

     2    http://creativecommons.org/publicdomain/zero/1.0/ */

     3 "use strict";

     5 let isWebGLAvailable;

     7 function onWebGLFail() {

     8   isWebGLAvailable = false;

9 }

    11 function onWebGLSuccess() {

    12   isWebGLAvailable = true;

    13 }

    15 function test() {

    16   if (!isWebGLSupported()) {

    17     info("Skipping tilt_gl08 because WebGL isn't supported on this hardware.");

    18     return;

    19   }

    21   let canvas = createCanvas();

    23   let renderer = new TiltGL.Renderer(canvas, onWebGLFail, onWebGLSuccess);

    24   let gl = renderer.context;

    26   if (!isWebGLAvailable) {

    27     return;

    28   }

    31   let t = new renderer.Texture({

    32     source: canvas,

    33     format: "RGB"

    34   });

    36   ok(t instanceof TiltGL.Texture,

    37     "The texture object wasn't instantiated correctly.");

    39   ok(t._ref,

    40     "The texture WebGL object wasn't created properly.");

    41   isnot(t._id, -1,

    42     "The texture id wasn't set properly.");

    43   isnot(t.width, -1,

    44     "The texture width wasn't set properly.");

    45   isnot(t.height, -1,

    46     "The texture height wasn't set properly.");

    47   ok(t.loaded,

    48     "The texture loaded flag wasn't set to true as it should.");

    49 }

The Tor Browser / file revision

browser/devtools/tilt/test/browser_tilt_gl08.js@deefc01c0e14

browser/devtools/tilt/test/browser_tilt_gl08.js