Deduping shortcuts to app-shortcuts if they have a valid intent
> Only deduping shortcuts for the primary user as custom shortcuts
for secondary users is not supported.
Change-Id: If129dee64a395602006ebb996d4b09b93b89084f
diff --git a/src/com/android/launcher3/LauncherProvider.java b/src/com/android/launcher3/LauncherProvider.java
index 1f59533..d75ef73 100644
--- a/src/com/android/launcher3/LauncherProvider.java
+++ b/src/com/android/launcher3/LauncherProvider.java
@@ -37,6 +37,7 @@
import android.database.sqlite.SQLiteDatabase;
import android.database.sqlite.SQLiteOpenHelper;
import android.database.sqlite.SQLiteQueryBuilder;
+import android.database.sqlite.SQLiteStatement;
import android.net.Uri;
import android.os.Build;
import android.os.Bundle;
@@ -63,7 +64,7 @@
private static final String TAG = "Launcher.LauncherProvider";
private static final boolean LOGD = false;
- private static final int DATABASE_VERSION = 23;
+ private static final int DATABASE_VERSION = 24;
static final String OLD_AUTHORITY = "com.android.launcher2.settings";
static final String AUTHORITY = ProviderConfig.AUTHORITY;
@@ -617,7 +618,9 @@
break;
}
}
- case 23: {
+ case 23:
+ convertShortcutsToLauncherActivities(db);
+ case 24: {
// DB Upgraded successfully
return;
}
@@ -636,7 +639,6 @@
createEmptyDB(db);
}
-
/**
* Clears all the data for a fresh start.
*/
@@ -647,6 +649,63 @@
}
/**
+ * Replaces all shortcuts of type {@link Favorites#ITEM_TYPE_SHORTCUT} which have a valid
+ * launcher activity target with {@link Favorites#ITEM_TYPE_APPLICATION}.
+ */
+ private void convertShortcutsToLauncherActivities(SQLiteDatabase db) {
+ db.beginTransaction();
+ Cursor c = null;
+ SQLiteStatement updateStmt = null;
+
+ try {
+ // Only consider the primary user as other users can't have a shortcut.
+ long userSerial = UserManagerCompat.getInstance(mContext)
+ .getSerialNumberForUser(UserHandleCompat.myUserHandle());
+ c = db.query(TABLE_FAVORITES, new String[] {
+ Favorites._ID,
+ Favorites.INTENT,
+ }, "itemType=" + Favorites.ITEM_TYPE_SHORTCUT + " AND profileId=" + userSerial,
+ null, null, null, null);
+
+ updateStmt = db.compileStatement("UPDATE favorites SET itemType="
+ + Favorites.ITEM_TYPE_APPLICATION + " WHERE _id=?");
+
+ final int idIndex = c.getColumnIndexOrThrow(Favorites._ID);
+ final int intentIndex = c.getColumnIndexOrThrow(Favorites.INTENT);
+
+ while (c.moveToNext()) {
+ String intentDescription = c.getString(intentIndex);
+ Intent intent;
+ try {
+ intent = Intent.parseUri(intentDescription, 0);
+ } catch (URISyntaxException e) {
+ Log.e(TAG, "Unable to parse intent", e);
+ continue;
+ }
+
+ if (!InstallShortcutReceiver.isLauncherActivity(intent, mContext)) {
+ continue;
+ }
+
+ long id = c.getLong(idIndex);
+ updateStmt.bindLong(1, id);
+ updateStmt.execute();
+ }
+ db.setTransactionSuccessful();
+ } catch (SQLException ex) {
+ Log.w(TAG, "Error deduping shortcuts", ex);
+ } finally {
+ db.endTransaction();
+ if (c != null) {
+ c.close();
+ }
+ if (updateStmt != null) {
+ updateStmt.close();
+ }
+ }
+ }
+
+ /**
* Recreates workspace table and migrates data to the new table.
*/
public boolean recreateWorkspaceTable(SQLiteDatabase db) {