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Extend FileProvider to support name update

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This commit is contained in:
Andrea Torlaschi 2016-03-05 13:17:15 +01:00
parent 1cbecb1b3b
commit 26f8a9db9c
1 changed files with 11 additions and 2 deletions
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13
OpenKeychain/src/main/java/org/sufficientlysecure/keychain/provider/TemporaryFileProvider.java
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@ -99,6 +99,12 @@ public class TemporaryFileProvider extends ContentProvider {
return context.getContentResolver().insert(CONTENT_URI, contentValues);
}
public static int setName(Context context, Uri uri, String name) {
ContentValues values = new ContentValues();
values.put(TemporaryFileColumns.COLUMN_NAME, name);
return context.getContentResolver().update(uri, values, null, null);
}
public static int setMimeType(Context context, Uri uri, String mimetype) {
ContentValues values = new ContentValues();
values.put(TemporaryFileColumns.COLUMN_TYPE, mimetype);
@ -283,8 +289,11 @@ public class TemporaryFileProvider extends ContentProvider {
@Override
public int update(Uri uri, ContentValues values, String selection, String[] selectionArgs) {
if (values.size() != 1 || !values.containsKey(TemporaryFileColumns.COLUMN_TYPE)) {
throw new UnsupportedOperationException("Update supported only for type field!");
if (values.size() != 1) {
throw new UnsupportedOperationException("Update supported only for one field at a time!");
}
if (!values.containsKey(TemporaryFileColumns.COLUMN_NAME) && !values.containsKey(TemporaryFileColumns.COLUMN_TYPE)) {
throw new UnsupportedOperationException("Update supported only for name and type field!");
}
if (selection != null || selectionArgs != null) {
throw new UnsupportedOperationException("Update supported only for plain uri!");