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Posted to issues@cordova.apache.org by "Peter (JIRA)" <ji...@apache.org> on 2013/07/16 03:54:48 UTC

[jira] [Created] (CB-4263) The FileReader readyState is not working as expected (value in onload for readAsText)

Peter created CB-4263:
-------------------------

             Summary: The FileReader readyState is not working as expected (value in onload for readAsText)
                 Key: CB-4263
                 URL: https://issues.apache.org/jira/browse/CB-4263
             Project: Apache Cordova
          Issue Type: Bug
          Components: CordovaJS
    Affects Versions: 2.9.0
         Environment: Gingerbread emulator
            Reporter: Peter
            Assignee: Filip Maj
            Priority: Minor


_onload_ is called when readAsText was successful, so the readyState should be FileReader.DONE. See http://www.w3.org/TR/FileAPI/#blobreader-state

But it is still set as FileReader.LOADING.

Looking at the v2.9.0 cordova.js code you can see that the setting of the readyState for _readAsText_ is inconsistent with all the other read methods.

i.e.
{code}
// If onload callback
if (typeof me.onload === "function") {
	me.onload(new ProgressEvent("load", {target:me}));
}

// DONE state
me._readyState = FileReader.DONE;
{code}

It looks like that DONE state should be set *before* the onload invocation.

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