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don't use an array to translate from a typed array to a string, and always store font data as typed array, never as a stream

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This commit is contained in:
Andreas Gal 2011-06-19 15:30:55 -07:00
parent 5afd963c8a
commit 7bb098dfc7
1 changed files with 7 additions and 8 deletions
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15
fonts.js
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@ -154,14 +154,13 @@ Font.prototype = {
bind: function font_bind() { bind: function font_bind() {
var data = this.font; var data = this.font;
// Compute the binary data to base 64 // Get the base64 encoding of the binary font data
var str = []; var str = "";
var count = data.length; var length = data.length;
for (var i = 0; i < count; i++) for (var i = 0; i < length; ++i)
str.push(data.getChar ? data.getChar() str += String.fromCharCode(data[i]);
: String.fromCharCode(data[i]));
var dataBase64 = window.btoa(str.join("")); var dataBase64 = window.btoa(str);
var fontName = this.name; var fontName = this.name;
/** Hack begin */ /** Hack begin */
@ -752,7 +751,7 @@ var TrueType = function(aFile) {
} else if (requiredTables.lenght) { } else if (requiredTables.lenght) {
error("Table " + requiredTables[0] + " is missing from the TruType font"); error("Table " + requiredTables[0] + " is missing from the TruType font");
} else { } else {
this.data = aFile; this.data = aFile.getBytes();
} }
}; };