OLD | NEW |
---|---|
(Empty) | |
1 // Copyright 2016 The Chromium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 #ifndef UI_BASE_DRAGDROP_OS_EXCHANGE_DATA_PROVIDER_FACTORY_H_ | |
6 #define UI_BASE_DRAGDROP_OS_EXCHANGE_DATA_PROVIDER_FACTORY_H_ | |
7 | |
8 #include "ui/base/dragdrop/os_exchange_data.h" | |
9 #include "ui/base/ui_base_export.h" | |
10 | |
11 namespace ui { | |
12 | |
13 // Builds OSExchangeDataProviders. We need to be able to switch providers at | |
14 // runtime based on the configuration flags. If no factory is set, | |
15 // CreateProvider() will default to the current operating system's default. | |
16 class UI_BASE_EXPORT OSExchangeDataProviderFactory { | |
17 public: | |
18 class Factory { | |
19 public: | |
20 virtual OSExchangeData::Provider* BuildProvider() = 0; | |
sky
2016/07/25 22:44:56
Does it make sense for this or CreateProvider to r
Elliot Glaysher
2016/07/25 22:55:52
Added unique_ptr here, and then threaded that thro
| |
21 }; | |
22 | |
23 // Sets the factory which builds the providers. | |
24 static void SetFactory(Factory* factory); | |
25 | |
26 // Creates a Provider based on the current configuration. | |
27 static OSExchangeData::Provider* CreateProvider(); | |
28 }; | |
29 | |
30 } // namespace ui | |
31 | |
32 #endif // UI_BASE_DRAGDROP_OS_EXCHANGE_DATA_PROVIDER_FACTORY_H_ | |
OLD | NEW |