add formatHints options

This commit is contained in:
Elie Roux 2019-03-14 21:03:28 +01:00
parent f8022385f7
commit 81e030e653

View File

@ -69,6 +69,11 @@
* the XHR's withCredentials (for accessing secure data). * the XHR's withCredentials (for accessing secure data).
* @param {Object} [options.ajaxHeaders] * @param {Object} [options.ajaxHeaders]
* A set of headers to include in AJAX requests. * A set of headers to include in AJAX requests.
* @param {Object} [options.formatHints]
* An array of extensions to use for image URLs, by descending order of
* preference. The extensions are tested against the supported formats,
* in case none of the extension values is supported, the default (jpg)
* will be used.
* @param {Number} [options.width] * @param {Number} [options.width]
* Width of the source image at max resolution in pixels. * Width of the source image at max resolution in pixels.
* @param {Number} [options.height] * @param {Number} [options.height]
@ -218,6 +223,7 @@ $.TileSource = function( width, height, tileSize, tileOverlap, minLevel, maxLeve
} }
this.tileOverlap = options.tileOverlap ? options.tileOverlap : 0; this.tileOverlap = options.tileOverlap ? options.tileOverlap : 0;
this.formatHints = options.formatHints;
this.minLevel = options.minLevel ? options.minLevel : 0; this.minLevel = options.minLevel ? options.minLevel : 0;
this.maxLevel = ( undefined !== options.maxLevel && null !== options.maxLevel ) ? this.maxLevel = ( undefined !== options.maxLevel && null !== options.maxLevel ) ?
options.maxLevel : ( options.maxLevel : (