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Remove goog.isDef from dragpaninteraction

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This commit is contained in:
Marc Jansen
2015-09-22 10:19:17 +02:00
committed by Tim Schaub
parent a42e4d4f4e
commit 3e49fc6081
1 changed files with 3 additions and 3 deletions
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6
src/ol/interaction/dragpaninteraction.js
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@@ -28,7 +28,7 @@ ol.interaction.DragPan = function(opt_options) {
handleUpEvent: ol.interaction.DragPan.handleUpEvent_
});
var options = goog.isDef(opt_options) ? opt_options : {};
var options = opt_options ? opt_options : {};
/**
* @private
@@ -51,7 +51,7 @@ ol.interaction.DragPan = function(opt_options) {
* @private
* @type {ol.events.ConditionType}
*/
this.condition_ = goog.isDef(options.condition) ?
this.condition_ = options.condition ?
options.condition : ol.events.condition.noModifierKeys;
/**
@@ -109,7 +109,7 @@ ol.interaction.DragPan.handleUpEvent_ = function(mapBrowserEvent) {
var distance = this.kinetic_.getDistance();
var angle = this.kinetic_.getAngle();
var center = view.getCenter();
goog.asserts.assert(goog.isDef(center), 'center should be defined');
goog.asserts.assert(center !== undefined, 'center should be defined');
this.kineticPreRenderFn_ = this.kinetic_.pan(center);
map.beforeRender(this.kineticPreRenderFn_);
var centerpx = map.getPixelFromCoordinate(center);