Android APK Icon Get getAppIcon(Context c, int uid)

Description

get App Icon

Declaration

public static Drawable getAppIcon(Context c, int uid) 

Method Source Code

//package com.java2s;

import android.content.Context;
import android.content.pm.ApplicationInfo;
import android.content.pm.PackageManager;
import android.content.pm.PackageManager.NameNotFoundException;
import android.graphics.drawable.Drawable;

public class Main {
    public static Drawable getAppIcon(Context c, int uid) {
        PackageManager pm = c.getPackageManager();

        Drawable icon = null;/*from  w w w .  j  av  a2  s .  c  o  m*/
        try {

            String name = pm.getPackagesForUid(uid)[0];

            icon = (Drawable) getAppInfo(c, name).loadIcon(pm);

        } catch (NameNotFoundException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        } catch (NullPointerException e) {
            icon = null;
        }
        return icon;
    }

    private static ApplicationInfo getAppInfo(Context c, String name)
            throws NameNotFoundException {
        PackageManager pm = c.getPackageManager();
        return pm.getApplicationInfo(name,
                PackageManager.GET_UNINSTALLED_PACKAGES);
    }
}

Related

1. getAppIcon(Context c, int uid)
2. getDensityOptimizedIconSize(final Context context)
3. getDensityOptimizedIconSizeDrawable( final Context myAppContext, final Context targetPackageContext, final int resId)
4. showUninstallAPKIcon(Context c, String apkPath)