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1 // Copyright (c) 2011 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 #include "views/metrics.h" | |
6 | |
7 #if defined(OS_WIN) | |
8 #include <windows.h> | |
9 #endif | |
10 | |
11 namespace { | |
12 | |
13 // Default double click interval in milliseconds. | |
14 // Same as what gtk uses. | |
15 const int kDefaultDoubleClickInterval = 500; | |
16 | |
17 } // namespace | |
18 | |
19 namespace views { | |
20 | |
21 int GetDoubleClickInterval() { | |
22 #if defined(OS_WIN) | |
23 return ::GetDoubleClickTime(); | |
24 #else | |
25 // TODO(jennyz): This value may need to be adjusted on different platforms. | |
26 return kDefaultDoubleClickInterval; | |
27 #endif | |
28 } | |
29 | |
30 int GetMenuShowDelay() { | |
31 #if defined(OS_WIN) | |
32 static DWORD delay = 0; | |
33 if (!delay && !SystemParametersInfo(SPI_GETMENUSHOWDELAY, 0, &delay, 0)) | |
34 delay = kDefaultMenuShowDelay; | |
35 return delay; | |
36 #else | |
37 return 0; | |
38 #endif | |
39 } | |
40 | |
41 } // namespace views | |
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