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two-finger tap zoomout should work on iPhone, non-functional change (closes #3087)

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git-svn-id: http://svn.openlayers.org/trunk/openlayers@11241 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
This commit is contained in:
bartvde
2011-02-22 14:39:39 +00:00
parent f299a41340
commit 418dd126fa
2 changed files with 23 additions and 1 deletions
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lib/OpenLayers/Control/TouchNavigation.js
+1 -1
View File
@@ -128,7 +128,7 @@ OpenLayers.Control.TouchNavigation = OpenLayers.Class(OpenLayers.Control, {
* evt - {Event} * evt - {Event}
*/ */
defaultClick: function (evt) { defaultClick: function (evt) {
if(evt.lasttouches && evt.lasttouches.length == 2) { if(evt.lastTouches && evt.lastTouches.length == 2) {
this.map.zoomOut(); this.map.zoomOut();
} }
}, },
tests/Control/TouchNavigation.html
+22
View File
@@ -102,6 +102,28 @@
} }
function test_zoomOut(t) {
t.plan(1);
var map = new OpenLayers.Map(document.body);
var layer = new OpenLayers.Layer.WMS( "OpenLayers WMS",
"http://labs.metacarta.com/wms/vmap0",
{layers: 'basic'} );
map.addLayer(layer);
map.setCenter(new OpenLayers.LonLat(0, 0), 5);
var control = new OpenLayers.Control.TouchNavigation();
map.addControl(control);
var handler = control.handlers.click;
handler.touchstart({xy: {x: 1, y: 1}, touches: ["foo", "bar"]});
handler.touchend({});
t.delay_call(1, function() {
t.eq(map.getZoom(), 4, "Did we zoom out?");
// tear down
map.destroy();
});
}
</script> </script>
</head> </head>
<body> <body>