Sakurai/pdf.js
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working version, spacing not working

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sbarman 2011-07-18 12:22:04 -07:00
parent a7d6f857da
commit ed42423e3b
1 changed files with 27 additions and 7 deletions
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34
fonts.js
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@ -421,7 +421,8 @@ var Font = (function() {
var fileArr = [];
for (var i = 0, ii = bytes.length; i < ii; ++i)
fileArr.push(bytes[i]);
writeToFile(fileArr, '/tmp/' + name);
writeToFile(data, '/tmp/' + name);
writeToFile(fileArr, '/tmp/' + name + 'file');
this.data = data;
this.type = properties.type;
@ -2006,7 +2007,14 @@ CFF.prototype = {
var ActualCFF = (function() {
function constructor(file) {
this.bytes = file.getBytes();
var bytes = file.getBytes();
this.bytes = bytes;
var data = []
for (var i = 0, ii = bytes.length; i < ii; ++i)
data.push(bytes[i]);
this.data = data;
this.parse();
};
@ -2034,14 +2042,26 @@ var ActualCFF = (function() {
baseDict = this.parseDict(privBytes);
// var privDict = this.getPrivDict(baseDict, strings);
var encodings = this.parseEncoding(topDict['Encoding']);
var encoding = this.parseEncoding(topDict['Encoding']);
var charStrings = this.parseIndex(topDict['CharStrings']);
var charsets = this.parseCharsets(topDict['charset'], charStrings.length,
var charset = this.parseCharsets(topDict['charset'], charStrings.length,
strings);
this.charstrings = this.getCharStrings(encoding, charset);
// var dict = dictIndex.get(0);
log('blah');
},
getCharStrings: function cff_charstrings(encoding, charsets) {
var charstrings = [];
for (var i = 0, ii = charsets.length; i < ii; ++i) {
var charName = charsets[i];
var charCode = GlyphsUnicode[charName];
if (charCode)
charstrings.push( {unicode: charCode, width: 0});
}
return charstrings;
},
parseEncoding: function cff_parseencoding(pos) {
if (pos == 0) {
return Encodings.StandardEncoding;
@ -2258,10 +2278,10 @@ var ActualCFF = (function() {
endPos: end
}
},
bytesToString: function cff_bytestostring(bytes) {
bytesToString: function cff_bytestostring(bytesArr) {
var s = "";
for (var i = 0, ii = bytes.length; i < ii; ++i)
s += String.fromCharCode(bytes[i]);
for (var i = 0, ii = bytesArr.length; i < ii; ++i)
s += String.fromCharCode(bytesArr[i]);
return s;
}
};