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Make interactions event targets

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This commit is contained in:
Tim Schaub
2013-11-07 16:39:05 -07:00
parent 7fb7a472b7
commit 009f7b53a1
2 changed files with 6 additions and 0 deletions
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4
src/ol/interaction/interaction.js
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@@ -2,6 +2,7 @@
goog.provide('ol.interaction.Interaction'); goog.provide('ol.interaction.Interaction');
goog.require('goog.events.EventTarget');
goog.require('ol.MapBrowserEvent'); goog.require('ol.MapBrowserEvent');
goog.require('ol.animation'); goog.require('ol.animation');
goog.require('ol.easing'); goog.require('ol.easing');
@@ -10,8 +11,10 @@ goog.require('ol.easing');
/** /**
* @constructor * @constructor
* @extends {goog.events.EventTarget}
*/ */
ol.interaction.Interaction = function() { ol.interaction.Interaction = function() {
goog.base(this);
/** /**
* @private * @private
@@ -20,6 +23,7 @@ ol.interaction.Interaction = function() {
this.map_ = null; this.map_ = null;
}; };
goog.inherits(ol.interaction.Interaction, goog.events.EventTarget);
/** /**

2
test/spec/ol/interaction/interaction.test.js
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@@ -7,6 +7,7 @@ describe('ol.interaction.Interaction', function() {
it('creates a new interaction', function() { it('creates a new interaction', function() {
var interaction = new ol.interaction.Interaction(); var interaction = new ol.interaction.Interaction();
expect(interaction).to.be.a(ol.interaction.Interaction); expect(interaction).to.be.a(ol.interaction.Interaction);
expect(interaction).to.be.a(goog.events.EventTarget);
}); });
}); });
@@ -46,5 +47,6 @@ describe('ol.interaction.Interaction', function() {
}); });
goog.require('goog.events.EventTarget');
goog.require('ol.Map'); goog.require('ol.Map');
goog.require('ol.interaction.Interaction'); goog.require('ol.interaction.Interaction');