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19251f27ce
`= {}` can now be used to indicate that an optional dictionary should have the
default value of 'default-initialized dictionary'
Differential Revision: https://phabricator.services.mozilla.com/D36504
--HG--
extra : moz-landing-system : lando
51 lines
1.4 KiB
Plaintext
51 lines
1.4 KiB
Plaintext
/* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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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 obtain one at http://mozilla.org/MPL/2.0/.
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*
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* The origin of this IDL file is
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* https://w3c.github.io/FileAPI/#blob
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*
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* Copyright © 2012 W3C® (MIT, ERCIM, Keio), All Rights Reserved. W3C
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* liability, trademark and document use rules apply.
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*/
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typedef (BufferSource or Blob or USVString) BlobPart;
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[Constructor(optional sequence<BlobPart> blobParts,
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optional BlobPropertyBag options = {}),
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Exposed=(Window,Worker)]
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interface Blob {
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[GetterThrows]
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readonly attribute unsigned long long size;
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readonly attribute DOMString type;
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//slice Blob into byte-ranged chunks
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[Throws]
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Blob slice(optional [Clamp] long long start,
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optional [Clamp] long long end,
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optional DOMString contentType);
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// read from the Blob.
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[NewObject] ReadableStream stream();
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[NewObject] Promise<USVString> text();
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[NewObject] Promise<ArrayBuffer> arrayBuffer();
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};
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enum EndingTypes { "transparent", "native" };
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dictionary BlobPropertyBag {
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DOMString type = "";
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EndingTypes endings = "transparent";
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};
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partial interface Blob {
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// This returns the type of BlobImpl used for this Blob.
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[ChromeOnly]
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readonly attribute DOMString blobImplType;
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};
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