mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/VisualEditor
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57 lines
1.2 KiB
JavaScript
57 lines
1.2 KiB
JavaScript
/*!
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* VisualEditor MediaWiki Initialization ImageInfoCache class.
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*
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* @copyright 2011-2018 VisualEditor Team and others; see AUTHORS.txt
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* @license The MIT License (MIT); see LICENSE.txt
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*/
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/**
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* Get information about images.
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*
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* @class
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* @extends ve.init.mw.ApiResponseCache
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* @constructor
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* @param {mw.Api} [api]
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*/
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ve.init.mw.ImageInfoCache = function VeInitMwImageInfoCache() {
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// Parent constructor
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ve.init.mw.ImageInfoCache.super.apply( this, arguments );
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};
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/* Inheritance */
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OO.inheritClass( ve.init.mw.ImageInfoCache, ve.init.mw.ApiResponseCache );
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/* Static methods */
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/**
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* @inheritdoc
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*/
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ve.init.mw.ImageInfoCache.static.processPage = function ( page ) {
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if ( page.imageinfo ) {
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return page.imageinfo[ 0 ];
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} else if ( 'missing' in page ) {
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return { missing: true };
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}
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};
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/* Methods */
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/**
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* @inheritdoc
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*/
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ve.init.mw.ImageInfoCache.prototype.getRequestPromise = function ( subqueue ) {
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// If you change what `iiprop`s are being fetched, update
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// ve.ui.MWMediaDialog to add the same ones to the cache.
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return this.api.get(
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{
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action: 'query',
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prop: 'imageinfo',
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indexpageids: '1',
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iiprop: 'size|mediatype',
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titles: subqueue
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},
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{ type: 'POST' }
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);
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};
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