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Initial devicen colorspace support.

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This commit is contained in:
Brendan Dahl 2011-11-10 08:41:36 -08:00
parent c15311c8eb
commit a12419c084
1 changed files with 7 additions and 1 deletions
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8
src/colorspace.js
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@ -137,8 +137,14 @@ var ColorSpace = (function colorSpaceColorSpace() {
var alt = ColorSpace.parseToIR(cs[2], xref, res); var alt = ColorSpace.parseToIR(cs[2], xref, res);
var tintFnIR = PDFFunction.getIR(xref, xref.fetchIfRef(cs[3])); var tintFnIR = PDFFunction.getIR(xref, xref.fetchIfRef(cs[3]));
return ['SeparationCS', alt, tintFnIR]; return ['SeparationCS', alt, tintFnIR];
case 'Lab':
case 'DeviceN': case 'DeviceN':
if (cs.length > 4)
TODO('devicen color with n channels');
debugger;
var alt = ColorSpace.parseToIR(cs[2], xref, res);
var tintFnIR = PDFFunction.getIR(xref, xref.fetchIfRef(cs[3]));
return ['SeparationCS', alt, tintFnIR];
case 'Lab':
default: default:
error('unimplemented color space object "' + mode + '"'); error('unimplemented color space object "' + mode + '"');
} }