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This commit is contained in:
Tim Schaub
2017-12-11 16:29:33 -07:00
parent 1cdb6a66f0
commit 7f47883c48
737 changed files with 22216 additions and 21609 deletions
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68
src/ol/source/TileJSON.js
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@@ -1,21 +1,21 @@
/**
* @module ol/source/TileJSON
*/
// FIXME check order of async callbacks
/**
* @see http://mapbox.com/developers/api/
*/
goog.provide('ol.source.TileJSON');
goog.require('ol');
goog.require('ol.TileUrlFunction');
goog.require('ol.asserts');
goog.require('ol.extent');
goog.require('ol.net');
goog.require('ol.proj');
goog.require('ol.source.State');
goog.require('ol.source.TileImage');
goog.require('ol.tilegrid');
import _ol_ from '../index.js';
import _ol_TileUrlFunction_ from '../TileUrlFunction.js';
import _ol_asserts_ from '../asserts.js';
import _ol_extent_ from '../extent.js';
import _ol_net_ from '../net.js';
import _ol_proj_ from '../proj.js';
import _ol_source_State_ from '../source/State.js';
import _ol_source_TileImage_ from '../source/TileImage.js';
import _ol_tilegrid_ from '../tilegrid.js';
/**
* @classdesc
@@ -26,7 +26,7 @@ goog.require('ol.tilegrid');
* @param {olx.source.TileJSONOptions} options TileJSON options.
* @api
*/
ol.source.TileJSON = function(options) {
var _ol_source_TileJSON_ = function(options) {
/**
* @type {TileJSON}
@@ -34,13 +34,13 @@ ol.source.TileJSON = function(options) {
*/
this.tileJSON_ = null;
ol.source.TileImage.call(this, {
_ol_source_TileImage_.call(this, {
attributions: options.attributions,
cacheSize: options.cacheSize,
crossOrigin: options.crossOrigin,
projection: ol.proj.get('EPSG:3857'),
projection: _ol_proj_.get('EPSG:3857'),
reprojectionErrorThreshold: options.reprojectionErrorThreshold,
state: ol.source.State.LOADING,
state: _ol_source_State_.LOADING,
tileLoadFunction: options.tileLoadFunction,
wrapX: options.wrapX !== undefined ? options.wrapX : true,
transition: options.transition
@@ -48,7 +48,7 @@ ol.source.TileJSON = function(options) {
if (options.url) {
if (options.jsonp) {
ol.net.jsonp(options.url, this.handleTileJSONResponse.bind(this),
_ol_net_.jsonp(options.url, this.handleTileJSONResponse.bind(this),
this.handleTileJSONError.bind(this));
} else {
var client = new XMLHttpRequest();
@@ -60,18 +60,19 @@ ol.source.TileJSON = function(options) {
} else if (options.tileJSON) {
this.handleTileJSONResponse(options.tileJSON);
} else {
ol.asserts.assert(false, 51); // Either `url` or `tileJSON` options must be provided
_ol_asserts_.assert(false, 51); // Either `url` or `tileJSON` options must be provided
}
};
ol.inherits(ol.source.TileJSON, ol.source.TileImage);
_ol_.inherits(_ol_source_TileJSON_, _ol_source_TileImage_);
/**
* @private
* @param {Event} event The load event.
*/
ol.source.TileJSON.prototype.onXHRLoad_ = function(event) {
_ol_source_TileJSON_.prototype.onXHRLoad_ = function(event) {
var client = /** @type {XMLHttpRequest} */ (event.target);
// status will be 0 for file:// urls
if (!client.status || client.status >= 200 && client.status < 300) {
@@ -93,7 +94,7 @@ ol.source.TileJSON.prototype.onXHRLoad_ = function(event) {
* @private
* @param {Event} event The error event.
*/
ol.source.TileJSON.prototype.onXHRError_ = function(event) {
_ol_source_TileJSON_.prototype.onXHRError_ = function(event) {
this.handleTileJSONError();
};
@@ -102,7 +103,7 @@ ol.source.TileJSON.prototype.onXHRError_ = function(event) {
* @return {TileJSON} The tilejson object.
* @api
*/
ol.source.TileJSON.prototype.getTileJSON = function() {
_ol_source_TileJSON_.prototype.getTileJSON = function() {
return this.tileJSON_;
};
@@ -111,36 +112,36 @@ ol.source.TileJSON.prototype.getTileJSON = function() {
* @protected
* @param {TileJSON} tileJSON Tile JSON.
*/
ol.source.TileJSON.prototype.handleTileJSONResponse = function(tileJSON) {
_ol_source_TileJSON_.prototype.handleTileJSONResponse = function(tileJSON) {
var epsg4326Projection = ol.proj.get('EPSG:4326');
var epsg4326Projection = _ol_proj_.get('EPSG:4326');
var sourceProjection = this.getProjection();
var extent;
if (tileJSON.bounds !== undefined) {
var transform = ol.proj.getTransformFromProjections(
var transform = _ol_proj_.getTransformFromProjections(
epsg4326Projection, sourceProjection);
extent = ol.extent.applyTransform(tileJSON.bounds, transform);
extent = _ol_extent_.applyTransform(tileJSON.bounds, transform);
}
var minZoom = tileJSON.minzoom || 0;
var maxZoom = tileJSON.maxzoom || 22;
var tileGrid = ol.tilegrid.createXYZ({
extent: ol.tilegrid.extentFromProjection(sourceProjection),
var tileGrid = _ol_tilegrid_.createXYZ({
extent: _ol_tilegrid_.extentFromProjection(sourceProjection),
maxZoom: maxZoom,
minZoom: minZoom
});
this.tileGrid = tileGrid;
this.tileUrlFunction =
ol.TileUrlFunction.createFromTemplates(tileJSON.tiles, tileGrid);
_ol_TileUrlFunction_.createFromTemplates(tileJSON.tiles, tileGrid);
if (tileJSON.attribution !== undefined && !this.getAttributions2()) {
var attributionExtent = extent !== undefined ?
extent : epsg4326Projection.getExtent();
this.setAttributions(function(frameState) {
if (ol.extent.intersects(attributionExtent, frameState.extent)) {
if (_ol_extent_.intersects(attributionExtent, frameState.extent)) {
return [tileJSON.attribution];
}
return null;
@@ -148,7 +149,7 @@ ol.source.TileJSON.prototype.handleTileJSONResponse = function(tileJSON) {
}
this.tileJSON_ = tileJSON;
this.setState(ol.source.State.READY);
this.setState(_ol_source_State_.READY);
};
@@ -156,6 +157,7 @@ ol.source.TileJSON.prototype.handleTileJSONResponse = function(tileJSON) {
/**
* @protected
*/
ol.source.TileJSON.prototype.handleTileJSONError = function() {
this.setState(ol.source.State.ERROR);
_ol_source_TileJSON_.prototype.handleTileJSONError = function() {
this.setState(_ol_source_State_.ERROR);
};
export default _ol_source_TileJSON_;