Merge pull request #4909 from fredj/dom_vector_clear

Add ol.renderer.dom.VectorLayer#clearFrame
2016-02-25 10:08:14 +01:00
parent b19aa01b72 348f61951c
commit 7583d8d434
1 changed files with 10 additions and 0 deletions
--- a/src/ol/renderer/dom/domvectorlayerrenderer.js
+++ b/src/ol/renderer/dom/domvectorlayerrenderer.js
@@ -90,6 +90,16 @@ ol.renderer.dom.VectorLayer = function(vectorLayer) {
 goog.inherits(ol.renderer.dom.VectorLayer, ol.renderer.dom.Layer);


+/**
+ * @inheritDoc
+ */
+ol.renderer.dom.VectorLayer.prototype.clearFrame = function() {
+  this.context_.canvas.width = 0;
+  this.context_.canvas.height = 0;
+  this.renderedRevision_ = 0;
+};
+
+
 /**
 * @inheritDoc
 */