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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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