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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/view.h" | |
6 | |
7 // Necessary to define oleacc GUID's. | |
8 #include <windows.h> | |
9 #include <initguid.h> | |
10 #include <oleacc.h> | |
11 | |
12 #include "ui/views/accessibility/native_view_accessibility_win.h" | |
13 | |
14 namespace views { | |
15 | |
16 gfx::NativeViewAccessible View::GetNativeViewAccessible() { | |
17 if (!native_view_accessibility_win_.get()) | |
18 native_view_accessibility_win_ = NativeViewAccessibilityWin::Create(this); | |
19 return native_view_accessibility_win_.get(); | |
20 } | |
21 | |
22 int View::GetHorizontalDragThreshold() { | |
23 static int threshold = -1; | |
24 if (threshold == -1) | |
25 threshold = GetSystemMetrics(SM_CXDRAG) / 2; | |
26 return threshold; | |
27 } | |
28 | |
29 int View::GetVerticalDragThreshold() { | |
30 static int threshold = -1; | |
31 if (threshold == -1) | |
32 threshold = GetSystemMetrics(SM_CYDRAG) / 2; | |
33 return threshold; | |
34 } | |
35 | |
36 } // namespace views | |
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