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Re: NSURL resourceValuesForKeys NSURLPathKey
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Re: NSURL resourceValuesForKeys NSURLPathKey


  • Subject: Re: NSURL resourceValuesForKeys NSURLPathKey
  • From: Mike Abdullah <email@hidden>
  • Date: Fri, 09 Jan 2015 10:24:25 +0000

> On 9 Jan 2015, at 03:17, Sean McBride <email@hidden> wrote:
>
> On Thu, 8 Jan 2015 16:31:18 -0800, Trygve Inda said:
>
>> I call:
>>
>> NSData* bookmarkData = [url
>> bookmarkDataWithOptions:NSURLBookmarkCreationMinimalBookmark
>> includingResourceValuesForKeys:nil
>> relativeToURL:nil
>> error:&inError];
>>
>> And later:
>>
>> NSDictionary* dict = [NSURL resourceValuesForKeys:[NSArray
>> arrayWithObject:NSURLPathKey] fromBookmarkData:[self bookmark]];
>> if (dict)
>> {
>> path = [dict objectForKey:NSURLPathKey];
>> }
>>
>> Path ends up with the correct value even though I passed nil above...
>
> When it resolves or fails to resolve?  Probably only the former.
>
>> includingResourceValuesForKeys:nil
>>
>> Is this documented behavior?
>
> Dunno, but it reminds me of this:
> <http://lists.apple.com/archives/cocoa-dev/2012/Oct/msg00299.html>

That post is now a bit out of date: http://mikeabdullah.net/last-known-bookmark-location.html

>> I think I should be putting NSURLPathKey in the call to create the bookmark,
>> but it does seem to work without it. Thoughts?
>
> I would put it.


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References: 
 >NSURL resourceValuesForKeys NSURLPathKey (From: Trygve Inda <email@hidden>)
 >Re: NSURL resourceValuesForKeys NSURLPathKey (From: Sean McBride <email@hidden>)

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