More cleanup in the WebGL tile layer's dispose method

2021-09-23 11:05:16 +00:00
parent 2ebbee2340
commit a332842540
6 changed files with 61 additions and 0 deletions
@@ -348,6 +348,11 @@ class Layer extends BaseLayer {
   * Clean up.
   */
  disposeInternal() {
+    if (this.renderer_) {
+      this.renderer_.dispose();
+      delete this.renderer_;
+    }
+
    this.setSource(null);
    super.disposeInternal();
  }