Revision: 2872
http://skim-app.svn.sourceforge.net/skim-app/?rev=2872&view=rev
Author: hofman
Date: 2007-09-09 15:04:54 -0700 (Sun, 09 Sep 2007)
Log Message:
-----------
Set any type of indirect object from FDF string.
Modified Paths:
--------------
trunk/SKFDFParser.m
Modified: trunk/SKFDFParser.m
===================================================================
--- trunk/SKFDFParser.m 2007-09-09 21:47:05 UTC (rev 2871)
+++ trunk/SKFDFParser.m 2007-09-09 22:04:54 UTC (rev 2872)
@@ -129,29 +129,26 @@
while ([scanner scanFDFComment:NULL]);
if (success = [scanner scanInt:&genNumber]) {
while ([scanner scanFDFComment:NULL]);
- if (success = [scanner scanString:@"obj" intoString:NULL]) {
- if (success = [scanner scanFDFObject:&object]) {
- if ([object isKindOfClass:[NSDictionary class]]) {
- while ([scanner scanFDFComment:NULL]);
- if ([scanner scanString:@"stream" intoString:NULL]) {
- object = @"";
- if ([scanner scanUpToString:@"endstream"
intoString:&object] && [scanner scanString:@"endstream" intoString:NULL]) {
- int end = [object length];
- unichar ch = end ? [object
characterAtIndex:end - 1] : 0;
- if ([[NSCharacterSet newlineCharacterSet]
characterIsMember:ch]) {
- end--;
- if (end && ch == '\n' && [object
characterAtIndex:end - 1] == '\r')
- end--;
- object = [object substringToIndex:end];
- }
- }
+ if (success = [scanner scanString:@"obj" intoString:NULL] &&
[scanner scanFDFObject:&object]) {
+ while ([scanner scanFDFComment:NULL]);
+ if (success = [object isKindOfClass:[NSDictionary class]] &&
[scanner scanString:@"stream" intoString:NULL]) {
+ object = @"";
+ if ([scanner scanUpToString:@"endstream"
intoString:&object] && [scanner scanString:@"endstream" intoString:NULL]) {
+ int end = [object length];
+ unichar ch = end ? [object characterAtIndex:end - 1] :
0;
+ if ([[NSCharacterSet newlineCharacterSet]
characterIsMember:ch]) {
+ end--;
+ if (end && ch == '\n' && [object
characterAtIndex:end - 1] == '\r')
+ end--;
+ object = [object substringToIndex:end];
}
- [fdfDict setObject:object forKey:[SKIndirectObject
indirectObjectWithNumber:objNumber generation:genNumber]];
- while ([scanner scanFDFComment:NULL]);
- success = [scanner scanString:@"endobj"
intoString:NULL];
- while ([scanner scanFDFComment:NULL]);
}
}
+ if (success) {
+ success = [scanner scanString:@"endobj" intoString:NULL];
+ while ([scanner scanFDFComment:NULL]);
+ [fdfDict setObject:object forKey:[SKIndirectObject
indirectObjectWithNumber:objNumber generation:genNumber]];
+ }
}
}
}
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