NaviConfirmPointActivity.java 文件源码

/**
 * 设置检索结果显示索引（若有多个结果则地图缩放到保证所有结果可见）
 **/
private void setPoiPosition() {
    if (aList.size() == 0 || poiOverlay == null)
        return;
    if (aList.size() == 1) {
        MapStatus.Builder builder = new MapStatus.Builder();
        builder.target(new LatLng(aList.get(0).getLatitude(), aList.get(0).getLongitude()))
                .targetScreen(new Point(baiduMap.getMapStatus().targetScreen.x, baiduMap.getMapStatus().targetScreen.y / 4))
                .zoom(17F);
        baiduMap.animateMapStatus(MapStatusUpdateFactory.newMapStatus(builder.build()));
    } else
        poiOverlay.zoomToSpan();
}