GitHub user vvasabi opened a pull request:
https://github.com/apache/cordova-plugin-file/pull/105
Reading a slice of an asset from photo library on iOS always gets the full
file
When reading a file from photo library, `file.slice()` does not work.
Consider this code:
```
resolveLocalFileSystemURL('assets-library://asset/asset.JPG?id=FILE-UUID&ext=JPG',
function(fileEntry) {
fileEntry.file(function(file) {
var reader = new FileReader();
reader.onloadend = function(event) {
console.log(event.target.result.byteLength);
};
reader.readAsArrayBuffer(file.slice(100, 200));
});
});
```
The expected output is 100, but instead it is the full file size.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/70mainstreet/cordova-plugin-file master
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/cordova-plugin-file/pull/105.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #105
----
commit 4229f3659ea99ec7969cb45034fdaa00b013db84
Author: Brad Chen <brad5620...@hotmail.com>
Date: 2015-03-17T15:36:19Z
Correctly return a slice of an asset, when start and end are specified for
CDVAssetLibraryFilesystem.readFileAtURL().
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