| Jamie Gennis | 0105835 | 2012-05-06 12:48:05 -0700 | [diff] [blame] | 1 | // Copyright (c) 2010 The Chromium Authors. All rights reserved. |
| 2 | // Use of this source code is governed by a BSD-style license that can be |
| 3 | // found in the LICENSE file. |
| 4 | |
| 5 | (function() { |
| 6 | var a = 7; |
| 7 | var a2 = a / 2; |
| 8 | var ctx = document.getCSSCanvasContext('2d', 'tree-triangle', a + 1, a2 + 2); |
| 9 | |
| 10 | ctx.fillStyle = '#000'; |
| 11 | ctx.translate(.5, .5); |
| 12 | |
| 13 | ctx.beginPath(); |
| 14 | ctx.moveTo(0, 0); |
| 15 | ctx.lineTo(0, 1); |
| 16 | ctx.lineTo(a2, 1 + a2); |
| 17 | ctx.lineTo(a, 1); |
| 18 | ctx.lineTo(a, 0); |
| 19 | ctx.closePath(); |
| 20 | ctx.fill(); |
| 21 | ctx.stroke(); |
| 22 | })(); |