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Diffstat (limited to 'src/com/android/launcher3/PackageChangedReceiver.java')
-rw-r--r--src/com/android/launcher3/PackageChangedReceiver.java19
1 files changed, 19 insertions, 0 deletions
diff --git a/src/com/android/launcher3/PackageChangedReceiver.java b/src/com/android/launcher3/PackageChangedReceiver.java
new file mode 100644
index 000000000..ded01a6fc
--- /dev/null
+++ b/src/com/android/launcher3/PackageChangedReceiver.java
@@ -0,0 +1,19 @@
+package com.android.launcher3;
+
+import android.content.BroadcastReceiver;
+import android.content.Context;
+import android.content.Intent;
+
+public class PackageChangedReceiver extends BroadcastReceiver {
+ @Override
+ public void onReceive(final Context context, Intent intent) {
+ final String packageName = intent.getData().getSchemeSpecificPart();
+
+ if (packageName == null || packageName.length() == 0) {
+ // they sent us a bad intent
+ return;
+ }
+ LauncherApplication app = (LauncherApplication) context.getApplicationContext();
+ WidgetPreviewLoader.removeFromDb(app.getWidgetPreviewCacheDb(), packageName);
+ }
+}