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1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 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/mus/desktop_window_tree_host_mus.h" | 5 #include "ui/views/mus/desktop_window_tree_host_mus.h" |
6 | 6 |
7 #include "base/memory/ptr_util.h" | 7 #include "base/memory/ptr_util.h" |
8 #include "ui/aura/client/aura_constants.h" | 8 #include "ui/aura/client/aura_constants.h" |
9 #include "ui/aura/client/drag_drop_client.h" | 9 #include "ui/aura/client/drag_drop_client.h" |
10 #include "ui/aura/client/focus_client.h" | 10 #include "ui/aura/client/focus_client.h" |
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164 SetHitTestMask(mask_rect); | 164 SetHitTestMask(mask_rect); |
165 } | 165 } |
166 | 166 |
167 float DesktopWindowTreeHostMus::GetScaleFactor() const { | 167 float DesktopWindowTreeHostMus::GetScaleFactor() const { |
168 // TODO(sky): GetDisplayNearestWindow() should take a const aura::Window*. | 168 // TODO(sky): GetDisplayNearestWindow() should take a const aura::Window*. |
169 return display::Screen::GetScreen() | 169 return display::Screen::GetScreen() |
170 ->GetDisplayNearestWindow(const_cast<aura::Window*>(window())) | 170 ->GetDisplayNearestWindow(const_cast<aura::Window*>(window())) |
171 .device_scale_factor(); | 171 .device_scale_factor(); |
172 } | 172 } |
173 | 173 |
174 void DesktopWindowTreeHostMus::SetBoundsInDips( | 174 void DesktopWindowTreeHostMus::SetBoundsInDIP(const gfx::Rect& bounds_in_dip) { |
175 const gfx::Rect& bounds_in_dips) { | 175 SetBoundsInPixels(gfx::ConvertRectToPixel(GetScaleFactor(), bounds_in_dip)); |
176 SetBoundsInPixels(gfx::ConvertRectToPixel(GetScaleFactor(), bounds_in_dips)); | |
177 } | 176 } |
178 | 177 |
179 void DesktopWindowTreeHostMus::Init(aura::Window* content_window, | 178 void DesktopWindowTreeHostMus::Init(aura::Window* content_window, |
180 const Widget::InitParams& params) { | 179 const Widget::InitParams& params) { |
181 if (!params.bounds.IsEmpty()) | 180 if (!params.bounds.IsEmpty()) |
182 SetBoundsInDips(params.bounds); | 181 SetBoundsInDIP(params.bounds); |
183 } | 182 } |
184 | 183 |
185 void DesktopWindowTreeHostMus::OnNativeWidgetCreated( | 184 void DesktopWindowTreeHostMus::OnNativeWidgetCreated( |
186 const Widget::InitParams& params) { | 185 const Widget::InitParams& params) { |
187 if (params.parent && params.parent->GetHost()) { | 186 if (params.parent && params.parent->GetHost()) { |
188 parent_ = static_cast<DesktopWindowTreeHostMus*>(params.parent->GetHost()); | 187 parent_ = static_cast<DesktopWindowTreeHostMus*>(params.parent->GetHost()); |
189 parent_->children_.insert(this); | 188 parent_->children_.insert(this); |
190 } | 189 } |
191 native_widget_delegate_->OnNativeWidgetCreated(true); | 190 native_widget_delegate_->OnNativeWidgetCreated(true); |
192 } | 191 } |
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276 static_cast<const internal::NativeWidgetPrivate*>( | 275 static_cast<const internal::NativeWidgetPrivate*>( |
277 parent_->desktop_native_widget_aura_) | 276 parent_->desktop_native_widget_aura_) |
278 ->IsVisible()); | 277 ->IsVisible()); |
279 } | 278 } |
280 | 279 |
281 void DesktopWindowTreeHostMus::SetSize(const gfx::Size& size) { | 280 void DesktopWindowTreeHostMus::SetSize(const gfx::Size& size) { |
282 // Use GetBounds() as the origin of window() is always at 0, 0. | 281 // Use GetBounds() as the origin of window() is always at 0, 0. |
283 gfx::Rect screen_bounds = | 282 gfx::Rect screen_bounds = |
284 gfx::ConvertRectToDIP(GetScaleFactor(), GetBoundsInPixels()); | 283 gfx::ConvertRectToDIP(GetScaleFactor(), GetBoundsInPixels()); |
285 screen_bounds.set_size(size); | 284 screen_bounds.set_size(size); |
286 SetBoundsInDips(screen_bounds); | 285 SetBoundsInDIP(screen_bounds); |
287 } | 286 } |
288 | 287 |
289 void DesktopWindowTreeHostMus::StackAbove(aura::Window* window) { | 288 void DesktopWindowTreeHostMus::StackAbove(aura::Window* window) { |
290 // TODO: implement window stacking, http://crbug.com/663617. | 289 // TODO: implement window stacking, http://crbug.com/663617. |
291 NOTIMPLEMENTED(); | 290 NOTIMPLEMENTED(); |
292 } | 291 } |
293 | 292 |
294 void DesktopWindowTreeHostMus::StackAtTop() { | 293 void DesktopWindowTreeHostMus::StackAtTop() { |
295 // TODO: implement window stacking, http://crbug.com/663617. | 294 // TODO: implement window stacking, http://crbug.com/663617. |
296 NOTIMPLEMENTED(); | 295 NOTIMPLEMENTED(); |
297 } | 296 } |
298 | 297 |
299 void DesktopWindowTreeHostMus::CenterWindow(const gfx::Size& size) { | 298 void DesktopWindowTreeHostMus::CenterWindow(const gfx::Size& size) { |
300 gfx::Rect bounds_to_center_in = GetWorkAreaBoundsInScreen(); | 299 gfx::Rect bounds_to_center_in = GetWorkAreaBoundsInScreen(); |
301 | 300 |
302 // If there is a transient parent and it fits |size|, then center over it. | 301 // If there is a transient parent and it fits |size|, then center over it. |
303 aura::Window* content_window = desktop_native_widget_aura_->content_window(); | 302 aura::Window* content_window = desktop_native_widget_aura_->content_window(); |
304 if (wm::GetTransientParent(content_window)) { | 303 if (wm::GetTransientParent(content_window)) { |
305 gfx::Rect transient_parent_bounds = | 304 gfx::Rect transient_parent_bounds = |
306 wm::GetTransientParent(content_window)->GetBoundsInScreen(); | 305 wm::GetTransientParent(content_window)->GetBoundsInScreen(); |
307 if (transient_parent_bounds.height() >= size.height() && | 306 if (transient_parent_bounds.height() >= size.height() && |
308 transient_parent_bounds.width() >= size.width()) { | 307 transient_parent_bounds.width() >= size.width()) { |
309 bounds_to_center_in = transient_parent_bounds; | 308 bounds_to_center_in = transient_parent_bounds; |
310 } | 309 } |
311 } | 310 } |
312 | 311 |
313 gfx::Rect resulting_bounds(bounds_to_center_in); | 312 gfx::Rect resulting_bounds(bounds_to_center_in); |
314 resulting_bounds.ClampToCenteredSize(size); | 313 resulting_bounds.ClampToCenteredSize(size); |
315 SetBoundsInDips(resulting_bounds); | 314 SetBoundsInDIP(resulting_bounds); |
316 } | 315 } |
317 | 316 |
318 void DesktopWindowTreeHostMus::GetWindowPlacement( | 317 void DesktopWindowTreeHostMus::GetWindowPlacement( |
319 gfx::Rect* bounds, | 318 gfx::Rect* bounds, |
320 ui::WindowShowState* show_state) const { | 319 ui::WindowShowState* show_state) const { |
321 // Implementation matches that of NativeWidgetAura. | 320 // Implementation matches that of NativeWidgetAura. |
322 *bounds = GetRestoredBounds(); | 321 *bounds = GetRestoredBounds(); |
323 *show_state = window()->GetProperty(aura::client::kShowStateKey); | 322 *show_state = window()->GetProperty(aura::client::kShowStateKey); |
324 } | 323 } |
325 | 324 |
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593 if (window == this->window()) { | 592 if (window == this->window()) { |
594 is_active_ = true; | 593 is_active_ = true; |
595 desktop_native_widget_aura_->HandleActivationChanged(true); | 594 desktop_native_widget_aura_->HandleActivationChanged(true); |
596 } else if (is_active_) { | 595 } else if (is_active_) { |
597 is_active_ = false; | 596 is_active_ = false; |
598 desktop_native_widget_aura_->HandleActivationChanged(false); | 597 desktop_native_widget_aura_->HandleActivationChanged(false); |
599 } | 598 } |
600 } | 599 } |
601 | 600 |
602 } // namespace views | 601 } // namespace views |
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