content/canvas/test/webgl-conformance/conformance/textures/texture-clear.html@ac0c01689b40
content/canvas/test/webgl-conformance/conformance/textures/texture-clear.html
Thu, 15 Jan 2015 15:59:08 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Thu, 15 Jan 2015 15:59:08 +0100
- branch
- TOR_BUG_9701
- changeset 10
- ac0c01689b40
- permissions
- -rw-r--r--
Implement a real Private Browsing Mode condition by changing the API/ABI;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.
1 <!--
2 Copyright (c) 2011 The Chromium Authors. All rights reserved.
3 Use of this source code is governed by a BSD-style license that can be
4 found in the LICENSE file.
5 -->
6 <!DOCTYPE html>
7 <html>
8 <head>
9 <meta charset="utf-8">
10 <title>WebGL texture clear conformance test.</title>
11 <link rel="stylesheet" href="../../resources/js-test-style.css"/>
12 <script src="../../resources/js-test-pre.js"></script>
13 <script src="../resources/webgl-test.js"> </script>
14 <script src="../resources/webgl-test-utils.js"> </script>
15 </head>
16 <body>
17 <canvas id="example" width="4" height="4" style="width: 40px; height: 30px;"></canvas>
18 <div id="description"></div>
19 <div id="console"></div>
20 <script>
21 description(document.title);
22 var wtu = WebGLTestUtils;
23 var gl = wtu.create3DContext("example");
24 var program = wtu.setupTexturedQuad(gl);
26 glErrorShouldBe(gl, gl.NO_ERROR, "Should be no errors from setup.");
28 var tex = gl.createTexture();
29 gl.bindTexture(gl.TEXTURE_2D, tex);
30 gl.texImage2D(gl.TEXTURE_2D, 0, gl.RGBA, 1, 1, 0, gl.RGBA, gl.UNSIGNED_BYTE, null);
31 gl.texImage2D(gl.TEXTURE_2D, 0, gl.RGBA, 1, 1, 0, gl.RGBA, gl.UNSIGNED_BYTE, new Uint8Array([0,255,0,255]));
32 wtu.drawQuad(gl);
33 wtu.checkCanvas(
34 gl, [0, 255, 0, 255], "should be green");
35 glErrorShouldBe(gl, gl.NO_ERROR, "Should be no errors from setup.");
36 successfullyParsed = true;
37 </script>
38 <script>finishTest();</script>
40 </body>
41 </html>
