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Improve CPAttributedString coding.

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Refs #2050.
This commit is contained in:
Alexander Ljungberg
2014-02-13 12:17:37 +00:00
parent 532a874ba6
commit bd2f63c232
1 changed files with 30 additions and 22 deletions
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Foundation/CPAttributedString.j
+30 -22
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@@ -835,40 +835,48 @@
//do nothing (says cocotron and gnustep)
}
- (id)initWithCoder:(id)aCoder
@end
var CPAttributedStringStringKey = "CPAttributedStringString",
CPAttributedStringRangesKey = "CPAttributedStringRanges",
CPAttributedStringAttributesKey = "CPAttributedStringAttributes";
@implementation CPAttributedString (CPCoding)
- (id)initWithCoder:(CPCoder)aCoder
{
self = [self init];
if (self != nil)
{
_string=[aCoder decodeObjectForKey:"_string"];
var decoded_ranges = [aCoder decodeObjectForKey:"ranges"],
decoded_attribs = [aCoder decodeObjectForKey:"attributes"];
_rangeEntries=[];
var i, l= decoded_ranges.length;
for(i = 0; i < l; i++)
{
_rangeEntries.push(makeRangeEntry(decoded_ranges[i], decoded_attribs[i]));
}
if (self)
{
_string = [aCoder decodeObjectForKey:CPAttributedStringStringKey];
var decodedRanges = [aCoder decodeObjectForKey:CPAttributedStringRangesKey],
decodedAttributes = [aCoder decodeObjectForKey:CPAttributedStringAttributesKey];
_rangeEntries = [];
for (var i = 0, l = decodedRanges.length; i < l; i++)
_rangeEntries.push(makeRangeEntry(decodedRanges[i], decodedAttributes[i]));
}
return self;
}
- (void)encodeWithCoder:(id)aCoder
- (void)encodeWithCoder:(CPCoder)aCoder
{
[aCoder encodeObject:_string forKey:"_string"];
[aCoder encodeObject:_string forKey:CPAttributedStringStringKey];
var ranges_for_encoding = [],
dicts_for_encoding = [];
var rangesForEncoding = [],
dictsForEncoding = [];
var i, l = _rangeEntries.length;
for(i = 0; i < l; i++)
for (var i = 0, l = _rangeEntries.length; i < l; i++)
{
ranges_for_encoding.push(_rangeEntries[i].range);
dicts_for_encoding.push(_rangeEntries[i].attributes);
rangesForEncoding.push(_rangeEntries[i].range);
dictsForEncoding.push(_rangeEntries[i].attributes);
}
[aCoder encodeObject:ranges_for_encoding forKey:"ranges"];
[aCoder encodeObject:dicts_for_encoding forKey:"attributes"];
[aCoder encodeObject:rangesForEncoding forKey:CPAttributedStringRangesKey];
[aCoder encodeObject:dictsForEncoding forKey:CPAttributedStringAttributesKey];
}
@end