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77d32fcb5f
Some steps are still to be implemented, namely: * Properly aborting the read algorithm * Handling BinaryString type properly * Setting error on any error But as it stands, this is enough functionality for the basic case of reading the contents of a blob using the FileReader API.
35 lines
1,007 B
Text
35 lines
1,007 B
Text
#import <DOM/EventTarget.idl>
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#import <FileAPI/Blob.idl>
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// https://w3c.github.io/FileAPI/#dfn-filereader
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[Exposed=(Window,Worker)]
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interface FileReader : EventTarget {
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constructor();
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// async read methods
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undefined readAsArrayBuffer(Blob blob);
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undefined readAsBinaryString(Blob blob);
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undefined readAsText(Blob blob, optional DOMString encoding);
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undefined readAsDataURL(Blob blob);
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undefined abort();
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// states
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const unsigned short EMPTY = 0;
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const unsigned short LOADING = 1;
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const unsigned short DONE = 2;
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readonly attribute unsigned short readyState;
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// File or Blob data
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readonly attribute (DOMString or ArrayBuffer)? result;
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readonly attribute DOMException? error;
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// event handler content attributes
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attribute EventHandler onloadstart;
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attribute EventHandler onprogress;
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attribute EventHandler onload;
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attribute EventHandler onabort;
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attribute EventHandler onerror;
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attribute EventHandler onloadend;
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};
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