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write font cmap using a string

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This commit is contained in:
Andreas Gal 2011-06-20 04:20:51 -04:00
parent e97f74f6e3
commit 32880025fc
1 changed files with 14 additions and 16 deletions
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fonts.js
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@ -342,22 +342,20 @@ var Font = (function () {
var searchRange = FontsUtils.getMaxPower2(segCount) * 2; var searchRange = FontsUtils.getMaxPower2(segCount) * 2;
var searchEntry = Math.log(segCount) / Math.log(2); var searchEntry = Math.log(segCount) / Math.log(2);
var rangeShift = 2 * segCount - searchRange; var rangeShift = 2 * segCount - searchRange;
var cmap = [].concat(
[ var cmap = "\x00\x00" + // version
0x00, 0x00, // version "\x00\x01" + // numTables
0x00, 0x01, // numTables "\x00\x03" + // platformID
0x00, 0x03, // platformID "\x00\x01" + // encodingID
0x00, 0x01, // encodingID "\x00\x00\x00\x0C" + // start of the table record
0x00, 0x00, 0x00, 0x0C, // start of the table record "\x00\x04" + // format
0x00, 0x04 // format s16(headerSize) + // length
], "\x00\x00" + // languages
FontsUtils.integerToBytes(headerSize, 2), // length s16(segCount2) +
[0x00, 0x00], // language s16(searchRange) +
FontsUtils.integerToBytes(segCount2, 2), s16(searchEntry) +
FontsUtils.integerToBytes(searchRange, 2), s16(rangeShift);
FontsUtils.integerToBytes(searchEntry, 2), cmap = s2a(cmap);
FontsUtils.integerToBytes(rangeShift, 2)
);
// Fill up the 4 parallel arrays describing the segments. // Fill up the 4 parallel arrays describing the segments.
var startCount = []; var startCount = [];