Permission UI - legacy apps support - package installer

Change-Id: I23a7b4e42968df44d2dc3415bff2d15627653089

1 files changed, 39 insertions, 0 deletions

diff --git a/src/com/android/packageinstaller/permission/utils/Utils.java b/src/com/android/packageinstaller/permission/utils/Utils.java
new file mode 100644
index 00000000..0dea8f34
--- /dev/null
+++ b/src/com/android/packageinstaller/permission/utils/Utils.java
@@ -0,0 +1,39 @@
+/*
+ * Copyright (C) 2015 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.packageinstaller.permission.utils;
+
+import android.content.pm.PackageManager;
+import android.content.res.Resources;
+import android.graphics.drawable.Drawable;
+import android.util.Log;
+
+public class Utils {
+    private static final String LOG_TAG = "Utils";
+
+    private Utils() {
+        /* do nothing - hide constructor */
+    }
+
+    public static Drawable loadDrawable(PackageManager pm, String pkg, int resId) {
+        try {
+            return pm.getResourcesForApplication(pkg).getDrawable(resId, null);
+        } catch (Resources.NotFoundException | PackageManager.NameNotFoundException e) {
+            Log.d(LOG_TAG, "Couldn't get resource", e);
+            return null;
+        }
+    }
+}