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1 // Copyright 2014 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 COMPONENTS_VIEW_MANAGER_PUBLIC_CPP_UTIL_H_ | |
6 #define COMPONENTS_VIEW_MANAGER_PUBLIC_CPP_UTIL_H_ | |
7 | |
8 #include "components/view_manager/public/cpp/types.h" | |
9 | |
10 // TODO(beng): #$*&@#(@ MacOSX SDK! | |
11 #if defined(HiWord) | |
12 #undef HiWord | |
13 #endif | |
14 #if defined(LoWord) | |
15 #undef LoWord | |
16 #endif | |
17 | |
18 namespace mojo { | |
19 | |
20 inline uint16_t HiWord(uint32_t id) { | |
21 return static_cast<uint16_t>((id >> 16) & 0xFFFF); | |
22 } | |
23 | |
24 inline uint16_t LoWord(uint32_t id) { | |
25 return static_cast<uint16_t>(id & 0xFFFF); | |
26 } | |
27 | |
28 } // namespace mojo | |
29 | |
30 #endif // COMPONENTS_VIEW_MANAGER_PUBLIC_CPP_UTIL_H_ | |
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