1 // Copyright (c) 2013 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 "ui/base/win/touch_input.h"
6
7 namespace ui {
8
GetTouchInputInfoWrapper(HTOUCHINPUT handle,UINT count,PTOUCHINPUT pointer,int size)9 UI_EXPORT BOOL GetTouchInputInfoWrapper(HTOUCHINPUT handle,
10 UINT count,
11 PTOUCHINPUT pointer,
12 int size) {
13 typedef BOOL(WINAPI *GetTouchInputInfoPtr)(HTOUCHINPUT, UINT,
14 PTOUCHINPUT, int);
15 static GetTouchInputInfoPtr get_touch_input_info_func =
16 reinterpret_cast<GetTouchInputInfoPtr>(
17 GetProcAddress(GetModuleHandleA("user32.dll"), "GetTouchInputInfo"));
18 if (get_touch_input_info_func)
19 return get_touch_input_info_func(handle, count, pointer, size);
20 return FALSE;
21 }
22
23 } // namespace ui
24