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Add braces to single line statements in src/shared/fonts_util.js

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This commit is contained in:
Jonas Jenwald 2014-03-03 13:42:11 +01:00
parent e8a68f12df
commit 00f6d07a21
1 changed files with 18 additions and 9 deletions
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27
src/shared/fonts_utils.js
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@ -67,8 +67,9 @@ function readCharset(aStream, aCharstrings) {
* chapter 3.1.
*/
function readCharstringEncoding(aString) {
if (!aString)
if (!aString) {
return '';
}
var charstringTokens = [];
@ -222,8 +223,9 @@ function readFontIndexData(aStream, aIsByte) {
}
var offsets = [];
for (var i = 0; i < count + 1; i++)
for (var i = 0; i < count + 1; i++) {
offsets.push(getNextOffset());
}
dump('Found ' + count + ' objects at offsets :' +
offsets + ' (offsize: ' + offsize + ')');
@ -237,8 +239,9 @@ function readFontIndexData(aStream, aIsByte) {
var data = [];
var length = offsets[i + 1] - 1;
for (var j = offset - 1; j < length; j++)
for (var j = offset - 1; j < length; j++) {
data.push(aIsByte ? aStream.getByte() : aStream.getChar());
}
objects.push(data);
}
@ -294,8 +297,9 @@ var Type2Parser = function type2Parser(aFilePath) {
default:
if (token.operand && token.operand.length) {
var array = [];
for (var j = 0; j < token.operand.length; j++)
for (var j = 0; j < token.operand.length; j++) {
array.push(stack.pop());
}
font.set(token.name, array);
} else {
font.set(token.name, stack.pop());
@ -328,14 +332,16 @@ var Type2Parser = function type2Parser(aFilePath) {
dump('strings: ' + strings);
// Fill up the Strings dictionary with the new unique strings
for (var i = 0; i < strings.length; i++)
for (var i = 0; i < strings.length; i++) {
CFFStrings.push(strings[i].join(''));
}
// Parse the TopDict operator
var objects = [];
var count = topDict.length;
for (var i = 0; i < count; i++)
for (var i = 0; i < count; i++) {
parseAsToken(topDict[i], CFFDictDataMap);
}
// Read the Global Subr Index that comes just after the Strings Index
// (cf. "The Compact Font Format Specification" Chapter 16)
@ -350,13 +356,15 @@ var Type2Parser = function type2Parser(aFilePath) {
aStream.pos = priv.offset;
var privateDict = [];
for (var i = 0; i < priv.size; i++)
for (var i = 0; i < priv.size; i++) {
privateDict.push(aStream.getByte());
}
dump('privateData:' + privateDict);
parseAsToken(privateDict, CFFDictPrivateDataMap);
for (var p in font.map)
for (var p in font.map) {
dump(p + '::' + font.get(p));
}
// Read CharStrings Index
var charStringsOffset = font.get('CharStrings');
@ -402,8 +410,9 @@ var Type2Parser = function type2Parser(aFilePath) {
* writeToFile(fontData, "/tmp/pdf.js." + fontCount + ".cff");
*/
function writeToFile(aBytes, aFilePath) {
if (!('netscape' in window))
if (!('netscape' in window)) {
return;
}
netscape.security.PrivilegeManager.enablePrivilege('UniversalXPConnect');
var Cc = Components.classes,