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Implement ol.renderer.Layer#forEachFeatureAtCoordinate

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And remove identical implementation in children classes.
This commit is contained in:
Frederic Junod
2015-04-28 14:07:57 +02:00
parent 1d6530ce9c
commit dd07fd7977
4 changed files with 18 additions and 68 deletions
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22
src/ol/renderer/canvas/canvasimagelayerrenderer.js
View File

@@ -52,28 +52,6 @@ ol.renderer.canvas.ImageLayer = function(imageLayer) {
goog.inherits(ol.renderer.canvas.ImageLayer, ol.renderer.canvas.Layer);
/**
* @inheritDoc
*/
ol.renderer.canvas.ImageLayer.prototype.forEachFeatureAtCoordinate =
function(coordinate, frameState, callback, thisArg) {
var layer = this.getLayer();
var source = layer.getSource();
var resolution = frameState.viewState.resolution;
var rotation = frameState.viewState.rotation;
var skippedFeatureUids = frameState.skippedFeatureUids;
return source.forEachFeatureAtCoordinate(
coordinate, resolution, rotation, skippedFeatureUids,
/**
* @param {ol.Feature} feature Feature.
* @return {?} Callback result.
*/
function(feature) {
return callback.call(thisArg, feature, layer);
});
};
/**
* @inheritDoc
*/

22
src/ol/renderer/dom/domimagelayerrenderer.js
View File

@@ -43,28 +43,6 @@ ol.renderer.dom.ImageLayer = function(imageLayer) {
goog.inherits(ol.renderer.dom.ImageLayer, ol.renderer.dom.Layer);
/**
* @inheritDoc
*/
ol.renderer.dom.ImageLayer.prototype.forEachFeatureAtCoordinate =
function(coordinate, frameState, callback, thisArg) {
var layer = this.getLayer();
var source = layer.getSource();
var resolution = frameState.viewState.resolution;
var rotation = frameState.viewState.rotation;
var skippedFeatureUids = frameState.skippedFeatureUids;
return source.forEachFeatureAtCoordinate(
coordinate, resolution, rotation, skippedFeatureUids,
/**
* @param {ol.Feature} feature Feature.
* @return {?} Callback result.
*/
function(feature) {
return callback.call(thisArg, feature, layer);
});
};
/**
* @inheritDoc
*/

19
src/ol/renderer/layerrenderer.js
View File

@@ -48,7 +48,24 @@ goog.inherits(ol.renderer.Layer, ol.Observable);
* @return {T|undefined} Callback result.
* @template S,T
*/
ol.renderer.Layer.prototype.forEachFeatureAtCoordinate = goog.nullFunction;
ol.renderer.Layer.prototype.forEachFeatureAtCoordinate =
function(coordinate, frameState, callback, thisArg) {
var layer = this.getLayer();
var source = layer.getSource();
var resolution = frameState.viewState.resolution;
var rotation = frameState.viewState.rotation;
var skippedFeatureUids = frameState.skippedFeatureUids;
return source.forEachFeatureAtCoordinate(
coordinate, resolution, rotation, skippedFeatureUids,
/**
* @param {ol.Feature} feature Feature.
* @return {?} Callback result.
*/
function(feature) {
return callback.call(thisArg, feature, layer);
});
};
/**

23
src/ol/renderer/webgl/webglimagelayerrenderer.js
View File

@@ -71,29 +71,6 @@ ol.renderer.webgl.ImageLayer.prototype.createTexture_ = function(image) {
};
/**
* @inheritDoc
*/
ol.renderer.webgl.ImageLayer.prototype.forEachFeatureAtCoordinate =
function(coordinate, frameState, callback, thisArg) {
var layer = this.getLayer();
var source = layer.getSource();
var resolution = frameState.viewState.resolution;
var rotation = frameState.viewState.rotation;
var skippedFeatureUids = frameState.skippedFeatureUids;
return source.forEachFeatureAtCoordinate(
coordinate, resolution, rotation, skippedFeatureUids,
/**
* @param {ol.Feature} feature Feature.
* @return {?} Callback result.
*/
function(feature) {
return callback.call(thisArg, feature, layer);
});
};
/**
* @inheritDoc
*/