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Use e.originalEvent only if it exists. #31

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Use e.originalEvent only if it exists. #31

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9 changes: 6 additions & 3 deletions script/lvl-drag-drop.js
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Original file line number Diff line number Diff line change
Expand Up @@ -14,7 +14,8 @@ module.directive('lvlDraggable', ['$rootScope', 'uuid', function ($rootScope, uu
}
console.log(id);
el.bind("dragstart", function (e) {
e.originalEvent.dataTransfer.setData('text', id);
var oe = e.originalEvent || e;
oe.dataTransfer.setData('text', id);
console.log('drag');
$rootScope.$emit("LVL-DRAG-START");
});
Expand Down Expand Up @@ -44,7 +45,8 @@ module.directive('lvlDropTarget', ['$rootScope', 'uuid', function ($rootScope, u
e.preventDefault(); // Necessary. Allows us to drop.
}

e.originalEvent.dataTransfer.dropEffect = 'move'; // See the section on the DataTransfer object.
var oe = e.originalEvent || e;
oe.dataTransfer.dropEffect = 'move'; // See the section on the DataTransfer object.
return false;
});

Expand All @@ -65,7 +67,8 @@ module.directive('lvlDropTarget', ['$rootScope', 'uuid', function ($rootScope, u
if (e.stopPropagation) {
e.stopPropagation(); // Necessary. Allows us to drop.
}
var data = e.originalEvent.dataTransfer.getData("text");
var oe = e.originalEvent || e;
var data = oe.dataTransfer.getData("text");
var dest = document.getElementById(id);
var src = document.getElementById(data);

Expand Down