2014-01-19 23:58:24 -08:00
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this file,
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* You can obtaone at http://mozilla.org/MPL/2.0/. */
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dictionary DOMFileMetadataParameters
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{
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boolean size = true;
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boolean lastModified = true;
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};
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2014-03-24 08:10:27 -07:00
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interface LockedFile : EventTarget
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{
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readonly attribute FileHandle? fileHandle;
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readonly attribute FileMode mode;
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readonly attribute boolean active;
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attribute unsigned long long? location;
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[Throws]
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FileRequest? getMetadata(optional DOMFileMetadataParameters parameters);
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[Throws]
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FileRequest? readAsArrayBuffer(unsigned long long size);
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[Throws]
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FileRequest? readAsText(unsigned long long size,
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optional DOMString? encoding = null);
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[Throws]
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FileRequest? write(ArrayBuffer value);
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[Throws]
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FileRequest? write(Blob value);
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[Throws]
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FileRequest? write(DOMString value);
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[Throws]
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FileRequest? append(ArrayBuffer value);
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[Throws]
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FileRequest? append(Blob value);
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[Throws]
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FileRequest? append(DOMString value);
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[Throws]
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FileRequest? truncate(optional unsigned long long size);
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[Throws]
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FileRequest? flush();
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[Throws]
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void abort();
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attribute EventHandler oncomplete;
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attribute EventHandler onabort;
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attribute EventHandler onerror;
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};
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