IntentUtil.java

/*
 * Copyright (c) 2011, 2012 Roberto Tyley
 *
 * This file is part of 'Agit' - an Android Git client.
 *
 * Agit is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * Agit is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see http://www.gnu.org/licenses/ .
 */

package com.madgag.android;


import static android.content.pm.PackageManager.MATCH_DEFAULT_ONLY;
import android.content.Context;
import android.content.Intent;

public class IntentUtil {

    /**
     * Indicates whether the specified action can be used as an intent.
     * <p/>
     * Adapted from http://android-developers.blogspot.com/2009/01/can-i-use-this-intent.html
     */
    public static boolean isIntentAvailable(Context context, String action) {
        return isIntentAvailable(context, new Intent(action));
    }

    public static boolean isIntentAvailable(Context context, Intent intent) {
        return !context.getPackageManager().queryIntentActivities(intent, MATCH_DEFAULT_ONLY).isEmpty();
    }
}