[TIMOB-10808] Android: Refactor/Optimize MapView addRoute/removeRoute logic
| GitHub Issue | n/a |
|---|---|
| Type | Bug |
| Priority | High |
| Status | Closed |
| Resolution | Fixed |
| Resolution Date | 2012-09-07T13:18:26.000+0000 |
| Affected Version/s | Release 3.0.0 |
| Fix Version/s | Release 3.0.0, Sprint 2012-18 API |
| Components | Android |
| Labels | api |
| Reporter | Hieu Pham |
| Assignee | Hieu Pham |
| Created | 2012-09-06T18:08:01.000+0000 |
| Updated | 2012-12-05T18:21:48.000+0000 |
Description
Refactor MapView add/removeRoute to improve performance and memory usage.
Functionality test:
var win = Ti.UI.createWindow({ backgroundColor: '#00f' });
var map = Titanium.Map.createView({
mapType: Titanium.Map.STANDARD_TYPE,
region: {
latitude: 42.3366, longitude: -71.1689,
latitudeDelta: 0.001, longitudeDelta: 0.004
}
});
map.addRoute({
name: '1',
points: [
{latitude: 42.3353, longitude: -71.1705 },
{latitude: 42.3383, longitude: -71.1690 },
{latitude: 42.3358, longitude: -71.1670 },
{latitude: 42.3353, longitude: -71.1705 }
],
color: 'red',
width: 4
});
map.addRoute({
name: '2',
points: [
{latitude: 42.3363, longitude: -71.1682 },
{latitude: 42.3370, longitude: -71.1686 },
{latitude: 42.3369, longitude: -71.1692 },
{latitude: 42.3366, longitude: -71.1695 },
{latitude: 42.3361, longitude: -71.1690 },
{latitude: 42.3368, longitude: -71.1685 }
],
color: 'red',
width: 4
});
win.add(map);
win.open();
The bulk of this ticket is to refactor MapView add/removeRoute to improve memory usage. The performance increase is small/negligible.
Tested with 3.0.0v20121204144658 on Droid 1 2.2.3