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package com.mapbox.mapboxsdk.utils;
import android.content.Context;
import android.graphics.drawable.Drawable;
import android.os.Bundle;
import android.support.v4.content.ContextCompat;
import com.mapbox.mapboxsdk.R;
import com.mapbox.mapboxsdk.constants.MapboxConstants;
import com.mapbox.mapboxsdk.maps.MapboxMapOptions;
/**
* MapFragment utility class.
* <p>
* Used to extract duplicate code between {@link com.mapbox.mapboxsdk.maps.MapFragment} and
* {@link com.mapbox.mapboxsdk.maps.SupportMapFragment}.
* </p>
*/
public class MapFragmentUtils {
/**
* Convert MapboxMapOptions to a bundle of fragment arguments.
*
* @param options The MapboxMapOptions to convert
* @return a bundle of converted fragment arguments
*/
public static Bundle createFragmentArgs(MapboxMapOptions options) {
Bundle bundle = new Bundle();
bundle.putParcelable(MapboxConstants.FRAG_ARG_MAPBOXMAPOPTIONS, options);
return bundle;
}
/**
* Convert a bundle of fragment arguments to MapboxMapOptions.
*
* @param context The context of the activity hosting the fragment
* @param args The fragment arguments
* @return converted MapboxMapOptions
*/
public static MapboxMapOptions resolveArgs(Context context, Bundle args) {
MapboxMapOptions options;
if (args != null && args.containsKey(MapboxConstants.FRAG_ARG_MAPBOXMAPOPTIONS)) {
options = args.getParcelable(MapboxConstants.FRAG_ARG_MAPBOXMAPOPTIONS);
} else {
// load default options
options = MapboxMapOptions.createFromAttributes(context, null);
}
options = loadDefaultMyLocationViewDrawables(context, options);
return options;
}
private static MapboxMapOptions loadDefaultMyLocationViewDrawables(Context context, MapboxMapOptions options) {
Drawable foregroundDrawable = options.getMyLocationForegroundDrawable();
Drawable foregroundBearingDrawable = options.getMyLocationForegroundBearingDrawable();
if (foregroundDrawable == null || foregroundBearingDrawable == null) {
if (foregroundDrawable == null) {
foregroundDrawable = ContextCompat.getDrawable(context, R.drawable.mapbox_mylocation_icon_default);
}
if (foregroundBearingDrawable == null) {
foregroundBearingDrawable = ContextCompat.getDrawable(context, R.drawable.mapbox_mylocation_icon_bearing);
}
options.myLocationForegroundDrawables(foregroundDrawable, foregroundBearingDrawable);
}
if (options.getMyLocationBackgroundDrawable() == null) {
options.myLocationBackgroundDrawable(ContextCompat.getDrawable(context, R.drawable.mapbox_mylocation_bg_shape));
}
return options;
}
}
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