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clean up string conversion functions

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fkaelberer 2014-03-27 13:01:43 +01:00
parent 5fc806823e
commit c978c026fa
4 changed files with 47 additions and 68 deletions
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5
src/core/font_renderer.js
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@ -14,7 +14,8 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/* globals error, Stream, GlyphsUnicode, CFFParser, Encodings, Util */
/* globals error, bytesToString, Stream, GlyphsUnicode, CFFParser, Encodings,
Util */
'use strict';
@ -675,7 +676,7 @@ var FontRendererFactory = (function FontRendererFactoryClosure() {
var cmap, glyf, loca, cff, indexToLocFormat, unitsPerEm;
var numTables = getUshort(data, 4);
for (var i = 0, p = 12; i < numTables; i++, p += 16) {
var tag = String.fromCharCode.apply(null, data.subarray(p, p + 4));
var tag = bytesToString(data.subarray(p, p + 4));
var offset = getLong(data, p + 8);
var length = getLong(data, p + 12);
switch (tag) {