From a27d0da8a5b8b0f7170c423b3b6bdb082093f85e Mon Sep 17 00:00:00 2001
From: Tim Schaub <tim.schaub@gmail.com>
Date: Fri, 12 Aug 2016 07:27:47 -0600
Subject: [PATCH] Add transform2D to ol.geom.SimpleGeometry

---
 src/ol/geom/simplegeometry.js            | 2 +-
 src/ol/render/canvas/immediate.js        | 3 ++-
 test/spec/ol/geom/flat/transform.test.js | 3 ++-
 3 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/src/ol/geom/simplegeometry.js b/src/ol/geom/simplegeometry.js
index dbc739ec4a..083e598653 100644
--- a/src/ol/geom/simplegeometry.js
+++ b/src/ol/geom/simplegeometry.js
@@ -323,7 +323,7 @@ ol.geom.SimpleGeometry.prototype.translate = function(deltaX, deltaY) {
  * @param {Array.<number>=} opt_dest Destination.
  * @return {Array.<number>} Transformed flat coordinates.
  */
-ol.geom.transformSimpleGeometry2D = function(simpleGeometry, transform, opt_dest) {
+ol.geom.SimpleGeometry.transform2D = function(simpleGeometry, transform, opt_dest) {
   var flatCoordinates = simpleGeometry.getFlatCoordinates();
   if (!flatCoordinates) {
     return null;
diff --git a/src/ol/render/canvas/immediate.js b/src/ol/render/canvas/immediate.js
index e576e2cb0a..bd254e271c 100644
--- a/src/ol/render/canvas/immediate.js
+++ b/src/ol/render/canvas/immediate.js
@@ -10,6 +10,7 @@ goog.require('ol.color');
 goog.require('ol.colorlike');
 goog.require('ol.extent');
 goog.require('ol.geom.GeometryType');
+goog.require('ol.geom.SimpleGeometry');
 goog.require('ol.geom.flat.transform');
 goog.require('ol.has');
 goog.require('ol.render.VectorContext');
@@ -406,7 +407,7 @@ ol.render.canvas.Immediate.prototype.drawCircle = function(geometry) {
     if (this.strokeState_) {
       this.setContextStrokeState_(this.strokeState_);
     }
-    var pixelCoordinates = ol.geom.transformSimpleGeometry2D(
+    var pixelCoordinates = ol.geom.SimpleGeometry.transform2D(
         geometry, this.transform_, this.pixelCoordinates_);
     var dx = pixelCoordinates[2] - pixelCoordinates[0];
     var dy = pixelCoordinates[3] - pixelCoordinates[1];
diff --git a/test/spec/ol/geom/flat/transform.test.js b/test/spec/ol/geom/flat/transform.test.js
index b6397d32d3..aa665c4ef4 100644
--- a/test/spec/ol/geom/flat/transform.test.js
+++ b/test/spec/ol/geom/flat/transform.test.js
@@ -1,6 +1,7 @@
 goog.provide('ol.test.geom.flat.transform');
 
 goog.require('ol.geom.MultiPolygon');
+goog.require('ol.geom.SimpleGeometry');
 goog.require('ol.geom.flat.transform');
 
 
@@ -32,7 +33,7 @@ describe('ol.geom.flat.transform', function() {
         0, -0.0004088332670837288,
         4480.991370439071, 1529.5752568707105
       ];
-      var pixelCoordinates = ol.geom.transformSimpleGeometry2D(
+      var pixelCoordinates = ol.geom.SimpleGeometry.transform2D(
           multiPolygonGeometry, transform, []);
       expect(pixelCoordinates[0]).to.roughlyEqual(806.6035275946265, 1e-9);
       expect(pixelCoordinates[1]).to.roughlyEqual(160.48916296287916, 1e-9);