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1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "ui/views/event_utils.h" | 5 #include "ui/views/event_utils.h" |
6 | 6 |
7 #include <windowsx.h> | 7 #include <windowsx.h> |
8 | 8 |
9 #include "base/logging.h" | 9 #include "base/logging.h" |
10 #include "ui/events/event.h" | 10 #include "ui/events/event.h" |
11 #include "ui/events/event_constants.h" | 11 #include "ui/events/event_constants.h" |
12 #include "ui/gfx/point.h" | 12 #include "ui/gfx/point.h" |
13 | 13 |
14 namespace views { | 14 namespace views { |
15 | 15 |
16 #if defined(USE_AURA) | 16 #if defined(USE_AURA) |
17 bool RepostLocatedEventWin(HWND window, | 17 bool RepostLocatedEventWin(HWND window, |
18 const ui::LocatedEvent& event) { | 18 const ui::LocatedEvent& event) { |
19 #else | 19 #else |
20 bool RepostLocatedEvent(gfx::NativeWindow window | 20 bool RepostLocatedEvent(gfx::NativeWindow window, |
21 const ui::LocatedEvent& event) { | 21 const ui::LocatedEvent& event) { |
22 #endif | 22 #endif |
23 if (!window) | 23 if (!window) |
24 return false; | 24 return false; |
25 | 25 |
26 // Determine whether the click was in the client area or not. | 26 // Determine whether the click was in the client area or not. |
27 // NOTE: WM_NCHITTEST coordinates are relative to the screen. | 27 // NOTE: WM_NCHITTEST coordinates are relative to the screen. |
28 const gfx::Point screen_loc = event.location(); | 28 const gfx::Point screen_loc = event.location(); |
29 LRESULT nc_hit_result = SendMessage(window, WM_NCHITTEST, 0, | 29 LRESULT nc_hit_result = SendMessage(window, WM_NCHITTEST, 0, |
30 MAKELPARAM(screen_loc.x(), | 30 MAKELPARAM(screen_loc.x(), |
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55 window_x = pt.x; | 55 window_x = pt.x; |
56 window_y = pt.y; | 56 window_y = pt.y; |
57 } | 57 } |
58 | 58 |
59 WPARAM target = in_client_area ? event.native_event().wParam : nc_hit_result; | 59 WPARAM target = in_client_area ? event.native_event().wParam : nc_hit_result; |
60 PostMessage(window, event_type, target, MAKELPARAM(window_x, window_y)); | 60 PostMessage(window, event_type, target, MAKELPARAM(window_x, window_y)); |
61 return true; | 61 return true; |
62 } | 62 } |
63 | 63 |
64 } // namespace views | 64 } // namespace views |
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