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Use 'undefined' for undefined numbers

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Conflicts:
	src/ol/pointer/touchsource.js
This commit is contained in:
Frederic Junod
2014-03-12 14:15:14 +01:00
committed by tsauerwein
parent 18c2888987
commit ee80238ed2
1 changed files with 7 additions and 7 deletions
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14
src/ol/pointer/touchsource.js
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@@ -65,9 +65,9 @@ ol.pointer.TouchSource = function(dispatcher, mouseSource) {
/**
* @private
* @type {?number}
* @type {number|undefined}
*/
this.firstTouchId_ = null;
this.firstTouchId_ = undefined;
/**
* @private
@@ -77,9 +77,9 @@ ol.pointer.TouchSource = function(dispatcher, mouseSource) {
/**
* @private
* @type {?number}
* @type {number|undefined}
*/
this.resetId_ = null;
this.resetId_ = undefined;
};
goog.inherits(ol.pointer.TouchSource, ol.pointer.EventSource);
@@ -137,7 +137,7 @@ ol.pointer.TouchSource.prototype.setPrimaryTouch_ = function(inTouch) {
*/
ol.pointer.TouchSource.prototype.removePrimaryPointer_ = function(inPointer) {
if (inPointer.isPrimary) {
this.firstTouchId_ = null;
this.firstTouchId_ = undefined;
this.resetClickCount_();
}
};
@@ -149,7 +149,7 @@ ol.pointer.TouchSource.prototype.removePrimaryPointer_ = function(inPointer) {
ol.pointer.TouchSource.prototype.resetClickCount_ = function() {
var fn = function() {
this.clickCount_ = 0;
this.resetId_ = null;
this.resetId_ = undefined;
};
this.resetId_ = goog.global.setTimeout(goog.bind(fn, this),
ol.pointer.TouchSource.CLICK_COUNT_TIMEOUT);
@@ -160,7 +160,7 @@ ol.pointer.TouchSource.prototype.resetClickCount_ = function() {
* @private
*/
ol.pointer.TouchSource.prototype.cancelResetClickCount_ = function() {
if (this.resetId_) {
if (goog.isDef(this.resetId_)) {
goog.global.clearTimeout(this.resetId_);
}
};