1 files changed, 42 insertions, 0 deletions
diff --git a/src/com/android/packageinstaller/RemoveReceiver.java b/src/com/android/packageinstaller/RemoveReceiver.java
new file mode 100644
index 0000000..7d8064d
--- /dev/null
+++ b/src/com/android/packageinstaller/RemoveReceiver.java
@@ -0,0 +1,42 @@
+/*
+**
+** Copyright 2007, 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;
+
+import android.content.BroadcastReceiver;
+import android.content.Context;
+import android.content.Intent;
+import android.content.SharedPreferences;
+import android.net.Uri;
+
+public class RemoveReceiver extends BroadcastReceiver {
+
+    @Override
+    public void onReceive(Context context, Intent intent) {
+        if (Intent.ACTION_PACKAGE_FULLY_REMOVED.equals(intent.getAction())) {
+            Uri uri = intent.getData();
+            String pkg = uri != null ? uri.getSchemeSpecificPart() : null;
+            if (pkg != null) {
+                SharedPreferences prefs = context.getSharedPreferences(
+                        PackageInstallerActivity.PREFS_ALLOWED_SOURCES,
+                        Context.MODE_PRIVATE);
+                if (prefs.getBoolean(pkg, false)) {
+                    prefs.edit().remove(pkg).apply();
+                }
+            }
+        }
+    }
+}