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stringByReplacingOccurrencesOfString doesn't do what I thought it did

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git-svn-id: https://zxing.googlecode.com/svn/trunk@2630 59b500cc-1b3d-0410-9834-0bbf25fbcc57
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smparkes@smparkes.net 2013-04-06 22:26:16 +00:00
parent 0badbf57ae
commit add451d5bf
1 changed files with 14 additions and 1 deletions
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15
iphone/Barcodes/Classes/ZXMainViewController.mm
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@ -116,7 +116,20 @@
[[NSUserDefaults standardUserDefaults] setObject:resultString forKey:@"lastScan"]; [[NSUserDefaults standardUserDefaults] setObject:resultString forKey:@"lastScan"];
NSString *returnUrl = [[NSUserDefaults standardUserDefaults] stringForKey:@"returnURL"]; NSString *returnUrl = [[NSUserDefaults standardUserDefaults] stringForKey:@"returnURL"];
if (returnUrl != nil) { if (returnUrl != nil) {
NSURL *ourURL = [NSURL URLWithString:[returnUrl stringByReplacingOccurrencesOfString:@"{CODE}" withString:resultString]]; resultString = (NSString*)
CFURLCreateStringByAddingPercentEscapes(kCFAllocatorDefault,
(CFStringRef)resultString,
NULL,
(CFStringRef)@"!*'();:@&=+$,/?%#[]",
kCFStringEncodingUTF8);
NSURL *ourURL =
[NSURL URLWithString:[returnUrl stringByReplacingOccurrencesOfString:@"{CODE}" withString:resultString]];
CFRelease(resultString);
// NSLog(@"%@", ourURL);
[[UIApplication sharedApplication] openURL:ourURL]; [[UIApplication sharedApplication] openURL:ourURL];
return; return;
} }