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1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. | 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 | 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/aura/window_tree_host.h" | 5 #include "ui/aura/window_tree_host.h" |
6 | 6 |
7 #include "base/debug/trace_event.h" | 7 #include "base/debug/trace_event.h" |
8 #include "base/thread_task_runner_handle.h" | 8 #include "base/thread_task_runner_handle.h" |
9 #include "ui/aura/client/capture_client.h" | 9 #include "ui/aura/client/capture_client.h" |
10 #include "ui/aura/client/cursor_client.h" | 10 #include "ui/aura/client/cursor_client.h" |
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145 SetCursorNative(cursor); | 145 SetCursorNative(cursor); |
146 } | 146 } |
147 | 147 |
148 void WindowTreeHost::OnCursorVisibilityChanged(bool show) { | 148 void WindowTreeHost::OnCursorVisibilityChanged(bool show) { |
149 // Clear any existing mouse hover effects when the cursor becomes invisible. | 149 // Clear any existing mouse hover effects when the cursor becomes invisible. |
150 // Note we do not need to dispatch a mouse enter when the cursor becomes | 150 // Note we do not need to dispatch a mouse enter when the cursor becomes |
151 // visible because that can only happen in response to a mouse event, which | 151 // visible because that can only happen in response to a mouse event, which |
152 // will trigger its own mouse enter. | 152 // will trigger its own mouse enter. |
153 if (!show) { | 153 if (!show) { |
154 ui::EventDispatchDetails details = dispatcher()->DispatchMouseExitAtPoint( | 154 ui::EventDispatchDetails details = dispatcher()->DispatchMouseExitAtPoint( |
155 dispatcher()->GetLastMouseLocationInRoot()); | 155 NULL, dispatcher()->GetLastMouseLocationInRoot()); |
sky
2015/01/05 17:23:02
nullptr
Miyoung Shin
2015/01/07 07:30:48
ok
| |
156 if (details.dispatcher_destroyed) | 156 if (details.dispatcher_destroyed) |
157 return; | 157 return; |
158 } | 158 } |
159 | 159 |
160 OnCursorVisibilityChangedNative(show); | 160 OnCursorVisibilityChangedNative(show); |
161 } | 161 } |
162 | 162 |
163 void WindowTreeHost::MoveCursorTo(const gfx::Point& location_in_dip) { | 163 void WindowTreeHost::MoveCursorTo(const gfx::Point& location_in_dip) { |
164 gfx::Point host_location(location_in_dip); | 164 gfx::Point host_location(location_in_dip); |
165 ConvertPointToHost(&host_location); | 165 ConvertPointToHost(&host_location); |
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269 client::CursorClient* cursor_client = client::GetCursorClient(window()); | 269 client::CursorClient* cursor_client = client::GetCursorClient(window()); |
270 if (cursor_client) { | 270 if (cursor_client) { |
271 const gfx::Display& display = | 271 const gfx::Display& display = |
272 gfx::Screen::GetScreenFor(window())->GetDisplayNearestWindow(window()); | 272 gfx::Screen::GetScreenFor(window())->GetDisplayNearestWindow(window()); |
273 cursor_client->SetDisplay(display); | 273 cursor_client->SetDisplay(display); |
274 } | 274 } |
275 dispatcher()->OnCursorMovedToRootLocation(root_location); | 275 dispatcher()->OnCursorMovedToRootLocation(root_location); |
276 } | 276 } |
277 | 277 |
278 } // namespace aura | 278 } // namespace aura |
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