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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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80
src/ol/renderer/Layer.js
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@@ -1,15 +1,15 @@
goog.provide('ol.renderer.Layer');
goog.require('ol');
goog.require('ol.ImageState');
goog.require('ol.Observable');
goog.require('ol.TileState');
goog.require('ol.asserts');
goog.require('ol.events');
goog.require('ol.events.EventType');
goog.require('ol.functions');
goog.require('ol.source.State');
/**
* @module ol/renderer/Layer
*/
import _ol_ from '../index.js';
import _ol_ImageState_ from '../ImageState.js';
import _ol_Observable_ from '../Observable.js';
import _ol_TileState_ from '../TileState.js';
import _ol_asserts_ from '../asserts.js';
import _ol_events_ from '../events.js';
import _ol_events_EventType_ from '../events/EventType.js';
import _ol_functions_ from '../functions.js';
import _ol_source_State_ from '../source/State.js';
/**
* @constructor
@@ -17,9 +17,9 @@ goog.require('ol.source.State');
* @param {ol.layer.Layer} layer Layer.
* @struct
*/
ol.renderer.Layer = function(layer) {
var _ol_renderer_Layer_ = function(layer) {
ol.Observable.call(this);
_ol_Observable_.call(this);
/**
* @private
@@ -29,7 +29,8 @@ ol.renderer.Layer = function(layer) {
};
ol.inherits(ol.renderer.Layer, ol.Observable);
_ol_.inherits(_ol_renderer_Layer_, _ol_Observable_);
/**
@@ -42,7 +43,7 @@ ol.inherits(ol.renderer.Layer, ol.Observable);
* @return {T|undefined} Callback result.
* @template S,T
*/
ol.renderer.Layer.prototype.forEachFeatureAtCoordinate = ol.nullFunction;
_ol_renderer_Layer_.prototype.forEachFeatureAtCoordinate = _ol_.nullFunction;
/**
@@ -50,7 +51,7 @@ ol.renderer.Layer.prototype.forEachFeatureAtCoordinate = ol.nullFunction;
* @param {olx.FrameState} frameState Frame state.
* @return {boolean} Is there a feature at the given coordinate?
*/
ol.renderer.Layer.prototype.hasFeatureAtCoordinate = ol.functions.FALSE;
_ol_renderer_Layer_.prototype.hasFeatureAtCoordinate = _ol_functions_.FALSE;
/**
@@ -64,7 +65,7 @@ ol.renderer.Layer.prototype.hasFeatureAtCoordinate = ol.functions.FALSE;
* lookup.
* @protected
*/
ol.renderer.Layer.prototype.createLoadedTileFinder = function(source, projection, tiles) {
_ol_renderer_Layer_.prototype.createLoadedTileFinder = function(source, projection, tiles) {
return (
/**
* @param {number} zoom Zoom level.
@@ -86,7 +87,7 @@ ol.renderer.Layer.prototype.createLoadedTileFinder = function(source, projection
/**
* @return {ol.layer.Layer} Layer.
*/
ol.renderer.Layer.prototype.getLayer = function() {
_ol_renderer_Layer_.prototype.getLayer = function() {
return this.layer_;
};
@@ -96,9 +97,9 @@ ol.renderer.Layer.prototype.getLayer = function() {
* @param {ol.events.Event} event Image change event.
* @private
*/
ol.renderer.Layer.prototype.handleImageChange_ = function(event) {
_ol_renderer_Layer_.prototype.handleImageChange_ = function(event) {
var image = /** @type {ol.Image} */ (event.target);
if (image.getState() === ol.ImageState.LOADED) {
if (image.getState() === _ol_ImageState_.LOADED) {
this.renderIfReadyAndVisible();
}
};
@@ -112,27 +113,27 @@ ol.renderer.Layer.prototype.handleImageChange_ = function(event) {
* otherwise.
* @protected
*/
ol.renderer.Layer.prototype.loadImage = function(image) {
_ol_renderer_Layer_.prototype.loadImage = function(image) {
var imageState = image.getState();
if (imageState != ol.ImageState.LOADED &&
imageState != ol.ImageState.ERROR) {
ol.events.listen(image, ol.events.EventType.CHANGE,
if (imageState != _ol_ImageState_.LOADED &&
imageState != _ol_ImageState_.ERROR) {
_ol_events_.listen(image, _ol_events_EventType_.CHANGE,
this.handleImageChange_, this);
}
if (imageState == ol.ImageState.IDLE) {
if (imageState == _ol_ImageState_.IDLE) {
image.load();
imageState = image.getState();
}
return imageState == ol.ImageState.LOADED;
return imageState == _ol_ImageState_.LOADED;
};
/**
* @protected
*/
ol.renderer.Layer.prototype.renderIfReadyAndVisible = function() {
_ol_renderer_Layer_.prototype.renderIfReadyAndVisible = function() {
var layer = this.getLayer();
if (layer.getVisible() && layer.getSourceState() == ol.source.State.READY) {
if (layer.getVisible() && layer.getSourceState() == _ol_source_State_.READY) {
this.changed();
}
};
@@ -143,7 +144,7 @@ ol.renderer.Layer.prototype.renderIfReadyAndVisible = function() {
* @param {ol.source.Tile} tileSource Tile source.
* @protected
*/
ol.renderer.Layer.prototype.scheduleExpireCache = function(frameState, tileSource) {
_ol_renderer_Layer_.prototype.scheduleExpireCache = function(frameState, tileSource) {
if (tileSource.canExpireCache()) {
/**
* @param {ol.source.Tile} tileSource Tile source.
@@ -151,7 +152,7 @@ ol.renderer.Layer.prototype.scheduleExpireCache = function(frameState, tileSourc
* @param {olx.FrameState} frameState Frame state.
*/
var postRenderFunction = function(tileSource, map, frameState) {
var tileSourceKey = ol.getUid(tileSource).toString();
var tileSourceKey = _ol_.getUid(tileSource).toString();
if (tileSourceKey in frameState.usedTiles) {
tileSource.expireCache(frameState.viewState.projection,
frameState.usedTiles[tileSourceKey]);
@@ -170,14 +171,14 @@ ol.renderer.Layer.prototype.scheduleExpireCache = function(frameState, tileSourc
* @param {ol.source.Source} source Source.
* @protected
*/
ol.renderer.Layer.prototype.updateLogos = function(frameState, source) {
_ol_renderer_Layer_.prototype.updateLogos = function(frameState, source) {
var logo = source.getLogo();
if (logo !== undefined) {
if (typeof logo === 'string') {
frameState.logos[logo] = '';
} else if (logo) {
ol.asserts.assert(typeof logo.href == 'string', 44); // `logo.href` should be a string.
ol.asserts.assert(typeof logo.src == 'string', 45); // `logo.src` should be a string.
_ol_asserts_.assert(typeof logo.href == 'string', 44); // `logo.href` should be a string.
_ol_asserts_.assert(typeof logo.src == 'string', 45); // `logo.src` should be a string.
frameState.logos[logo.src] = logo.href;
}
}
@@ -191,9 +192,9 @@ ol.renderer.Layer.prototype.updateLogos = function(frameState, source) {
* @param {ol.TileRange} tileRange Tile range.
* @protected
*/
ol.renderer.Layer.prototype.updateUsedTiles = function(usedTiles, tileSource, z, tileRange) {
_ol_renderer_Layer_.prototype.updateUsedTiles = function(usedTiles, tileSource, z, tileRange) {
// FIXME should we use tilesToDrawByZ instead?
var tileSourceKey = ol.getUid(tileSource).toString();
var tileSourceKey = _ol_.getUid(tileSource).toString();
var zKey = z.toString();
if (tileSourceKey in usedTiles) {
if (zKey in usedTiles[tileSourceKey]) {
@@ -228,10 +229,10 @@ ol.renderer.Layer.prototype.updateUsedTiles = function(usedTiles, tileSource, z,
* @protected
* @template T
*/
ol.renderer.Layer.prototype.manageTilePyramid = function(
_ol_renderer_Layer_.prototype.manageTilePyramid = function(
frameState, tileSource, tileGrid, pixelRatio, projection, extent,
currentZ, preload, opt_tileCallback, opt_this) {
var tileSourceKey = ol.getUid(tileSource).toString();
var tileSourceKey = _ol_.getUid(tileSource).toString();
if (!(tileSourceKey in frameState.wantedTiles)) {
frameState.wantedTiles[tileSourceKey] = {};
}
@@ -246,7 +247,7 @@ ol.renderer.Layer.prototype.manageTilePyramid = function(
for (y = tileRange.minY; y <= tileRange.maxY; ++y) {
if (currentZ - z <= preload) {
tile = tileSource.getTile(z, x, y, pixelRatio, projection);
if (tile.getState() == ol.TileState.IDLE) {
if (tile.getState() == _ol_TileState_.IDLE) {
wantedTiles[tile.getKey()] = true;
if (!tileQueue.isKeyQueued(tile.getKey())) {
tileQueue.enqueue([tile, tileSourceKey,
@@ -263,3 +264,4 @@ ol.renderer.Layer.prototype.manageTilePyramid = function(
}
}
};
export default _ol_renderer_Layer_;