change this listener to the element

mango-chutney · Jun 5, 2019 · ece47f1 · ece47f1
1 parent c6165f0
commit ece47f1
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Showing 3 changed files with 9 additions and 9 deletions.
diff --git a/dist/zdog.dist.js b/dist/zdog.dist.js
@@ -711,8 +711,8 @@ Dragger.prototype.dragStart = function( event, pointer ) {
   event.preventDefault();
   this.dragStartX = pointer.pageX;
   this.dragStartY = pointer.pageY;
-  window.addEventListener( moveEvent, this );
-  window.addEventListener( upEvent, this );
+  this.element.addEventListener( moveEvent, this );
+  this.element.addEventListener( upEvent, this );
   this.onDragStart( pointer );
 };
 
@@ -737,8 +737,8 @@ Dragger.prototype.onmouseup =
 Dragger.prototype.onpointerup =
 Dragger.prototype.ontouchend =
 Dragger.prototype.dragEnd = function(/* event */) {
-  window.removeEventListener( moveEvent, this );
-  window.removeEventListener( upEvent, this );
+  this.element.removeEventListener( moveEvent, this );
+  this.element.removeEventListener( upEvent, this );
   this.onDragEnd();
 };