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Re: [FileAPI] createObjectURL isReusable proposal

From: Bronislav Klučka <Bronislav.Klucka@bauglir.com>
Date: Sat, 04 Feb 2012 11:13:15 +0100
Message-ID: <4F2D04BB.1@bauglir.com>
To: Glenn Maynard <glenn@zewt.org>
CC: public-webapps@w3.org


On 4.2.2012 5:55, Glenn Maynard wrote:
> 2012/2/3 Bronislav Klučka <Bronislav.Klucka@bauglir.com 
> <mailto:Bronislav.Klucka@bauglir.com>>
>
>     How would you create copies programmaticaly? How would you
>     reassign src attribute of one image to another? The idea, that
>     sometimes the attribute would return string (regular URL,
>     FileSystem APi URL) sometimes Blob...
>     What would you do in case like this
>
>     img.src = blob;
>     div.appendChild(img);
>     var s = div.innerHTML;
>     div.innerHTML = '';
>     div.innerHTML = s;
>
>     which would work with regular URL, would fail in your suggestion...
>
>
> This would fail just as badly with auto-releasing URLs.  No approach 
> so far makes this work (other than the explicit releasing that we're 
> trying to give alternatives to).
>
> -- 
> Glenn Maynard

It's like talking to a wall sometimes
DO NOT USE AUTO RELEASING URL IF YOU ARE GOING TO REUSE IMAGE
:)

I my approacha using cache-like blob URL did solve that :)

Brona
Received on Saturday, 4 February 2012 10:13:39 GMT

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