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Make worker work again after latest font changes

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This commit is contained in:
Julian Viereck 2011-06-30 14:25:57 +02:00
parent 2e7df01459
commit 391c26b407
2 changed files with 17 additions and 22 deletions
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14
fonts.js
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@ -3,6 +3,8 @@
"use strict";
var isWorker = (typeof window == "undefined");
/**
* Maximum file size of the font.
*/
@ -36,9 +38,12 @@ var kDisableFonts = false;
var Fonts = (function () {
var kScalePrecision = 40;
var fonts = Object.create(null);
var ctx = document.createElement("canvas").getContext("2d");
ctx.scale(1 / kScalePrecision, 1);
var fonts = Object.create(null);
if (!isWorker) {
var ctx = document.createElement("canvas").getContext("2d");
ctx.scale(1 / kScalePrecision, 1);
}
function Font(name, data, properties) {
this.name = name;
@ -120,7 +125,6 @@ var Fonts = (function () {
var FontLoader = {
bind: function(fonts) {
var worker = (typeof window == "undefined");
var ready = true;
for (var i = 0; i < fonts.length; i++) {
@ -140,7 +144,7 @@ var FontLoader = {
for (var j = 0; j < length; j++)
str += String.fromCharCode(data[j]);
worker ? obj.bindWorker(str) : obj.bindDOM(str);
isWorker ? obj.bindWorker(str) : obj.bindDOM(str);
}
return ready;