commit e15fe0e1e6accf779caeb1179a8d62161c0aa650
author Thomas Freitag <Thomas.Freitag@alfa.de> Thu Jul 05 17:44:02 2012 +0200
committer Albert Astals Cid <aacid@kde.org> Thu Jul 05 17:46:07 2012 +0200
tree 468d6f41fa73cf4548f1f9fd486c84680eac9287
parent 02c4e6bf4cc0f5535946fe31815081a40b1de986

Fix handling of DeviceN images in level 3 PostScript

bug #51548

poppler/PSOutputDev.cc

diff --git a/poppler/PSOutputDev.cc b/poppler/PSOutputDev.cc
index 8f8107b..5df506f 100644
--- a/poppler/PSOutputDev.cc
+++ b/poppler/PSOutputDev.cc
@@ -6099,15 +6099,6 @@
       n = (1 << colorMap->getBits()) - 1;
       writePSFmt("{0:.4g} {1:.4g}", colorMap->getDecodeLow(0) * n,
 		 colorMap->getDecodeHigh(0) * n);
-    } else if (colorMap->getColorSpace()->getMode() == csDeviceN) {
-      numComps = ((GfxDeviceNColorSpace *)colorMap->getColorSpace())->
-	           getAlt()->getNComps();
-      for (i = 0; i < numComps; ++i) {
-	if (i > 0) {
-	  writePS(" ");
-	}
-	writePS("0 1");
-      }
     } else {
       numComps = colorMap->getNumPixelComps();
       for (i = 0; i < numComps; ++i) {
@@ -6237,11 +6228,6 @@
       str = str->getUndecodedStream();
     }
 
-    // recode DeviceN data
-    if (colorMap && colorMap->getColorSpace()->getMode() == csDeviceN) {
-      str = new DeviceNRecoder(str, width, height, colorMap);
-    }
-
     // add RunLengthEncode and ASCIIHex/85 encode filters
     if (useRLE) {
       str = new RunLengthEncoder(str);