From 933a6297bb0cad35026f9e3e1f8ea2a4738059c2 Mon Sep 17 00:00:00 2001
From: Frederic Junod <frederic.junod@camptocamp.com>
Date: Fri, 28 Jun 2019 10:58:21 +0200
Subject: [PATCH] Remove unused hasFeatureAtCoordinate from ol/renderer/Layer

---
 src/ol/renderer/Layer.js                        | 9 ---------
 src/ol/renderer/webgl/Layer.js                  | 8 --------
 test/spec/ol/renderer/webgl/pointslayer.test.js | 6 ++----
 3 files changed, 2 insertions(+), 21 deletions(-)

diff --git a/src/ol/renderer/Layer.js b/src/ol/renderer/Layer.js
index cde8519918..9c0187c1e7 100644
--- a/src/ol/renderer/Layer.js
+++ b/src/ol/renderer/Layer.js
@@ -132,15 +132,6 @@ class LayerRenderer extends Observable {
     }
   }
 
-  /**
-   * @param {import("../coordinate.js").Coordinate} coordinate Coordinate.
-   * @param {import("../PluggableMap.js").FrameState} frameState Frame state.
-   * @return {boolean} Is there a feature at the given coordinate?
-   */
-  hasFeatureAtCoordinate(coordinate, frameState) {
-    return false;
-  }
-
   /**
    * Load the image if not already loaded, and register the image change
    * listener if needed.
diff --git a/src/ol/renderer/webgl/Layer.js b/src/ol/renderer/webgl/Layer.js
index 1f32ccf5b6..c8e6cbbc20 100644
--- a/src/ol/renderer/webgl/Layer.js
+++ b/src/ol/renderer/webgl/Layer.js
@@ -3,7 +3,6 @@
  */
 import LayerRenderer from '../Layer.js';
 import WebGLHelper from '../../webgl/Helper.js';
-import {TRUE} from '../../functions.js';
 
 
 /**
@@ -83,13 +82,6 @@ class WebGLLayerRenderer extends LayerRenderer {
     return this.helper.getShaderCompileErrors();
   }
 
-  /**
-   * @inheritDoc
-   */
-  hasFeatureAtCoordinate(coordinate, frameState) {
-    const feature = this.forEachFeatureAtCoordinate(coordinate, frameState, 0, TRUE, null);
-    return feature !== undefined;
-  }
 }
 
 
diff --git a/test/spec/ol/renderer/webgl/pointslayer.test.js b/test/spec/ol/renderer/webgl/pointslayer.test.js
index 1f0361851a..7d67294960 100644
--- a/test/spec/ol/renderer/webgl/pointslayer.test.js
+++ b/test/spec/ol/renderer/webgl/pointslayer.test.js
@@ -147,7 +147,7 @@ describe('ol.renderer.webgl.PointsLayer', function() {
     });
   });
 
-  describe('#forEachFeatureAtCoordinate and #hasFeatureAtCoordinate', function() {
+  describe('#forEachFeatureAtCoordinate', function() {
     let layer, renderer, feature;
 
     beforeEach(function() {
@@ -181,7 +181,7 @@ describe('ol.renderer.webgl.PointsLayer', function() {
         viewHints: [],
         coordinateToPixelTransform: transform
       };
-      let found, hit;
+      let found;
       const cb = function(feature) {
         found = feature;
       };
@@ -196,9 +196,7 @@ describe('ol.renderer.webgl.PointsLayer', function() {
         function checkHit(x, y, expected) {
           found = null;
           renderer.forEachFeatureAtCoordinate([x, y], frameState, 0, cb, null);
-          hit = renderer.hasFeatureAtCoordinate([x, y], frameState);
           expect(found).to.be(expected ? feature : null);
-          expect(hit).to.eql(expected);
         }
 
         checkHit(0, 0, true);