recyclerview with notification list

app/src/main/java/net/headlezz/notificationlogger/PackageUtils.java

@@ -3,6 +3,10 @@ package net.headlezz.notificationlogger;
 import android.content.Context;
 import android.content.pm.ApplicationInfo;
 import android.content.pm.PackageManager;
+import android.content.res.Resources;
+import android.graphics.drawable.Drawable;
+
+import timber.log.Timber;
 
 public class PackageUtils {
 
@@ -12,5 +16,38 @@ public class PackageUtils {
         return (String) pm.getApplicationLabel(appInfo);
     }
 
+    /**
+     *
+     * @param context
+     * @param packageName
+     * @return Drawable or Null
+     */
+    public static Drawable getApplicationLauncherIcon(Context context, String packageName) {
+        try {
+            return context.getPackageManager().getApplicationIcon(packageName);
+        } catch(PackageManager.NameNotFoundException e) {
+            Timber.w("package not found: " + packageName);
+            return null;
+        }
+    }
+
+    /**
+     *
+     * @param context
+     * @param packageName
+     * @param iconId
+     * @return Drawable or Null
+     */
+    public static Drawable getApplicationDrawable(Context context, String packageName, int iconId) {
+        try {
+            Resources res = context.getPackageManager().getResourcesForApplication(packageName);
+            return res.getDrawable(iconId);
+        } catch (PackageManager.NameNotFoundException e) {
+            Timber.w("package not found: " + packageName);
+            return null;
+        }
+
+    }
+
 
 }