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Only trigger warning bar on certain unsupported features.

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This commit is contained in:
Brendan Dahl 2014-01-03 09:34:13 -08:00
parent 1bada35388
commit 2228343f77
11 changed files with 70 additions and 74 deletions
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8
src/core/fonts.js
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@ -17,7 +17,7 @@
/* globals assert, bytesToString, CIDToUnicodeMaps, error, ExpertCharset,
ExpertSubsetCharset, FileReaderSync, GlyphsUnicode,
info, isArray, isNum, ISOAdobeCharset, Stream,
stringToBytes, TextDecoder, TODO, warn, Lexer, Util,
stringToBytes, TextDecoder, warn, Lexer, Util,
FONT_IDENTITY_MATRIX, FontRendererFactory, shadow, isString */
'use strict';
@ -495,7 +495,7 @@ function sjis83pvToUnicode(str) {
// TODO: 83pv has incompatible mappings in ed40..ee9c range.
return decodeBytes(bytes, 'shift_jis', true);
} catch (e) {
TODO('Unsupported 83pv character found');
warn('Unsupported 83pv character found');
// Just retry without checking errors for now.
return decodeBytes(bytes, 'shift_jis');
}
@ -507,7 +507,7 @@ function sjis90pvToUnicode(str) {
// TODO: 90pv has incompatible mappings in 8740..879c and eb41..ee9c.
return decodeBytes(bytes, 'shift_jis', true);
} catch (e) {
TODO('Unsupported 90pv character found');
warn('Unsupported 90pv character found');
// Just retry without checking errors for now.
return decodeBytes(bytes, 'shift_jis');
}
@ -4339,7 +4339,7 @@ var Font = (function FontClosure() {
var cidEncoding = properties.cidEncoding;
if (properties.toUnicode) {
if (cidEncoding && cidEncoding.indexOf('Identity-') !== 0) {
TODO('Need to create a reverse mapping from \'ToUnicode\' CMap');
warn('Need to create a reverse mapping from \'ToUnicode\' CMap');
}
return; // 'ToUnicode' CMap will be used
}