blob: 4f599800e4e42f43337192346b6c4e080cc6737a [file] [log] [blame]
[email protected]0b9de032014-03-15 05:47:011// Copyright 2014 The Chromium Authors. All rights reserved.
[email protected]350584cd2012-05-17 18:18:262// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
[email protected]0b9de032014-03-15 05:47:015#include "extensions/browser/extension_function_util.h"
[email protected]350584cd2012-05-17 18:18:266
7namespace extensions {
8
9bool ReadOneOrMoreIntegers(base::Value* value, std::vector<int>* result) {
[email protected]023b3d12013-12-23 18:46:4910 if (value->IsType(base::Value::TYPE_INTEGER)) {
[email protected]350584cd2012-05-17 18:18:2611 int v = -1;
12 if (!value->GetAsInteger(&v))
13 return false;
14 result->push_back(v);
15 return true;
16
[email protected]023b3d12013-12-23 18:46:4917 } else if (value->IsType(base::Value::TYPE_LIST)) {
[email protected]350584cd2012-05-17 18:18:2618 base::ListValue* values = static_cast<base::ListValue*>(value);
19 for (size_t i = 0; i < values->GetSize(); ++i) {
20 int v = -1;
21 if (!values->GetInteger(i, &v))
22 return false;
23 result->push_back(v);
24 }
25 return true;
26 }
27 return false;
28}
29
30} // namespace extensions