Android/packages_apps_Settings
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Close cursor after getting data from DB

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Fixes: 64487360
Test: manual

Change-Id: I7d8a7550dca272a62b2c664cc893e4319e628c18
This commit is contained in:
Fan Zhang
2017-08-07 15:11:00 -07:00
parent f1398725a8
commit 623faaa00e
2 changed files with 15 additions and 11 deletions
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10
src/com/android/settings/search/SavedQueryLoader.java
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@@ -34,7 +34,7 @@ import java.util.List;
public class SavedQueryLoader extends AsyncLoader<List<? extends SearchResult>> {
// Max number of proposed suggestions
@VisibleForTesting(otherwise = VisibleForTesting.PRIVATE)
@VisibleForTesting
static final int MAX_PROPOSED_SUGGESTIONS = 5;
private final SQLiteDatabase mDatabase;
@@ -51,15 +51,17 @@ public class SavedQueryLoader extends AsyncLoader<List<? extends SearchResult>>
@Override
public List<? extends SearchResult> loadInBackground() {
Cursor cursor = mDatabase.query(IndexDatabaseHelper.Tables.TABLE_SAVED_QUERIES /* table */,
try (final Cursor cursor = mDatabase.query(
IndexDatabaseHelper.Tables.TABLE_SAVED_QUERIES /* table */,
new String[]{SavedQueriesColumns.QUERY} /* columns */,
null /* selection */,
null /* selectionArgs */,
null /* groupBy */,
null /* having */,
"rowId DESC" /* orderBy */,
String.valueOf(MAX_PROPOSED_SUGGESTIONS) /* limit */);
return convertCursorToResult(cursor);
String.valueOf(MAX_PROPOSED_SUGGESTIONS) /* limit */)) {
return convertCursorToResult(cursor);
}
}
private List<SearchResult> convertCursorToResult(Cursor cursor) {