ashatora/openlayers
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Lint removal

Browse Source
This commit is contained in:
Tim Schaub
2018-07-16 17:57:57 -06:00
parent f78d0d4cfa
commit d0ab8dce38
63 changed files with 2945 additions and 2917 deletions
Download Patch File Download Diff File Expand all files Collapse all files

116
src/ol/Image.js
View File

@@ -39,115 +39,115 @@ import {getHeight} from './extent.js';
* @param {module:ol/Image~LoadFunction} imageLoadFunction Image load function.
*/
class ImageWrapper {
constructor(extent, resolution, pixelRatio, src, crossOrigin, imageLoadFunction) {
constructor(extent, resolution, pixelRatio, src, crossOrigin, imageLoadFunction) {
ImageBase.call(this, extent, resolution, pixelRatio, ImageState.IDLE);
ImageBase.call(this, extent, resolution, pixelRatio, ImageState.IDLE);
/**
/**
* @private
* @type {string}
*/
this.src_ = src;
this.src_ = src;
/**
/**
* @private
* @type {HTMLCanvasElement|HTMLImageElement|HTMLVideoElement}
*/
this.image_ = new Image();
if (crossOrigin !== null) {
this.image_.crossOrigin = crossOrigin;
}
this.image_ = new Image();
if (crossOrigin !== null) {
this.image_.crossOrigin = crossOrigin;
}
/**
/**
* @private
* @type {Array.<module:ol/events~EventsKey>}
*/
this.imageListenerKeys_ = null;
this.imageListenerKeys_ = null;
/**
/**
* @protected
* @type {module:ol/ImageState}
*/
this.state = ImageState.IDLE;
this.state = ImageState.IDLE;
/**
/**
* @private
* @type {module:ol/Image~LoadFunction}
*/
this.imageLoadFunction_ = imageLoadFunction;
this.imageLoadFunction_ = imageLoadFunction;
}
}
/**
/**
* @inheritDoc
* @api
*/
getImage() {
return this.image_;
}
getImage() {
return this.image_;
}
/**
/**
* Tracks loading or read errors.
*
* @private
*/
handleImageError_() {
this.state = ImageState.ERROR;
this.unlistenImage_();
this.changed();
}
handleImageError_() {
this.state = ImageState.ERROR;
this.unlistenImage_();
this.changed();
}
/**
/**
* Tracks successful image load.
*
* @private
*/
handleImageLoad_() {
if (this.resolution === undefined) {
this.resolution = getHeight(this.extent) / this.image_.height;
}
this.state = ImageState.LOADED;
this.unlistenImage_();
this.changed();
}
handleImageLoad_() {
if (this.resolution === undefined) {
this.resolution = getHeight(this.extent) / this.image_.height;
}
this.state = ImageState.LOADED;
this.unlistenImage_();
this.changed();
}
/**
/**
* Load the image or retry if loading previously failed.
* Loading is taken care of by the tile queue, and calling this method is
* only needed for preloading or for reloading in case of an error.
* @override
* @api
*/
load() {
if (this.state == ImageState.IDLE || this.state == ImageState.ERROR) {
this.state = ImageState.LOADING;
this.changed();
this.imageListenerKeys_ = [
listenOnce(this.image_, EventType.ERROR,
this.handleImageError_, this),
listenOnce(this.image_, EventType.LOAD,
this.handleImageLoad_, this)
];
this.imageLoadFunction_(this, this.src_);
}
}
load() {
if (this.state == ImageState.IDLE || this.state == ImageState.ERROR) {
this.state = ImageState.LOADING;
this.changed();
this.imageListenerKeys_ = [
listenOnce(this.image_, EventType.ERROR,
this.handleImageError_, this),
listenOnce(this.image_, EventType.LOAD,
this.handleImageLoad_, this)
];
this.imageLoadFunction_(this, this.src_);
}
}
/**
/**
* @param {HTMLCanvasElement|HTMLImageElement|HTMLVideoElement} image Image.
*/
setImage(image) {
this.image_ = image;
}
setImage(image) {
this.image_ = image;
}
/**
/**
* Discards event handlers which listen for load completion or errors.
*
* @private
*/
unlistenImage_() {
this.imageListenerKeys_.forEach(unlistenByKey);
this.imageListenerKeys_ = null;
}
unlistenImage_() {
this.imageListenerKeys_.forEach(unlistenByKey);
this.imageListenerKeys_ = null;
}
}
inherits(ImageWrapper, ImageBase);