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Use === and !== for comparisons with 0

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This commit is contained in:
Tom Payne
2013-05-28 16:07:48 +02:00
parent c0cfc7872e
commit 11672db967
6 changed files with 6 additions and 6 deletions
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2
src/ol/geom/base.js
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@@ -28,7 +28,7 @@ ol.geom.squaredDistanceToSegment = function(coordinate, segment) {
var v = segment[0]; var v = segment[0];
var w = segment[1]; var w = segment[1];
var l2 = ol.coordinate.squaredDistance(v, w); var l2 = ol.coordinate.squaredDistance(v, w);
if (l2 == 0) { if (l2 === 0) {
return ol.coordinate.squaredDistance(coordinate, v); return ol.coordinate.squaredDistance(coordinate, v);
} }
var t = ((coordinate[0] - v[0]) * (w[0] - v[0]) + var t = ((coordinate[0] - v[0]) * (w[0] - v[0]) +

2
src/ol/interaction/touchpaninteraction.js
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@@ -82,7 +82,7 @@ ol.interaction.TouchPan.prototype.handleTouchEnd =
function(mapBrowserEvent) { function(mapBrowserEvent) {
var map = mapBrowserEvent.map; var map = mapBrowserEvent.map;
var view = map.getView(); var view = map.getView();
if (this.targetTouches.length == 0) { if (this.targetTouches.length === 0) {
var interacting = view.setHint(ol.ViewHint.INTERACTING, -1); var interacting = view.setHint(ol.ViewHint.INTERACTING, -1);
if (!this.noKinetic_ && this.kinetic_ && this.kinetic_.end()) { if (!this.noKinetic_ && this.kinetic_ && this.kinetic_.end()) {
var distance = this.kinetic_.getDistance(); var distance = this.kinetic_.getDistance();

2
src/ol/map.js
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@@ -792,7 +792,7 @@ ol.Map.prototype.renderFrame_ = function(time) {
var i, ii, view2DState; var i, ii, view2DState;
if (this.freezeRenderingCount_ != 0) { if (this.freezeRenderingCount_ !== 0) {
return; return;
} }

2
src/ol/mapbrowserevent.js
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@@ -209,7 +209,7 @@ ol.MapBrowserEventHandler.prototype.click_ = function(browserEvent) {
if (!this.dragged_) { if (!this.dragged_) {
var newEvent; var newEvent;
var type = browserEvent.type; var type = browserEvent.type;
if (this.timestamp_ == 0 || type == goog.events.EventType.DBLCLICK) { if (this.timestamp_ === 0 || type == goog.events.EventType.DBLCLICK) {
newEvent = new ol.MapBrowserEvent( newEvent = new ol.MapBrowserEvent(
ol.MapBrowserEvent.EventType.DBLCLICK, this.map_, browserEvent); ol.MapBrowserEvent.EventType.DBLCLICK, this.map_, browserEvent);
this.dispatchEvent(newEvent); this.dispatchEvent(newEvent);

2
src/ol/projection/projection.js
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@@ -417,7 +417,7 @@ ol.projection.removeTransform = function(source, destination) {
var transform = transforms[sourceCode][destinationCode]; var transform = transforms[sourceCode][destinationCode];
delete transforms[sourceCode][destinationCode]; delete transforms[sourceCode][destinationCode];
var keys = goog.object.getKeys(transforms[sourceCode]); var keys = goog.object.getKeys(transforms[sourceCode]);
if (keys.length == 0) { if (keys.length === 0) {
delete transforms[sourceCode]; delete transforms[sourceCode];
} }
return transform; return transform;

2
src/ol/renderer/canvas/canvasmaprenderer.js
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@@ -132,7 +132,7 @@ ol.renderer.canvas.Map.prototype.renderFrame = function(frameState) {
// for performance reasons, context.setTransform is only used // for performance reasons, context.setTransform is only used
// when the view is rotated. see http://jsperf.com/canvas-transform // when the view is rotated. see http://jsperf.com/canvas-transform
if (frameState.view2DState.rotation == 0) { if (frameState.view2DState.rotation === 0) {
var dx = goog.vec.Mat4.getElement(transform, 0, 3); var dx = goog.vec.Mat4.getElement(transform, 0, 3);
var dy = goog.vec.Mat4.getElement(transform, 1, 3); var dy = goog.vec.Mat4.getElement(transform, 1, 3);
var dw = image.width * goog.vec.Mat4.getElement(transform, 0, 0); var dw = image.width * goog.vec.Mat4.getElement(transform, 0, 0);