OLD | NEW |
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/arc/notification/arc_custom_notification_view.h" | 5 #include "ui/arc/notification/arc_notification_content_view.h" |
6 | 6 |
7 #include "ash/wm/window_util.h" | 7 #include "ash/wm/window_util.h" |
8 #include "base/auto_reset.h" | 8 #include "base/auto_reset.h" |
9 #include "base/memory/ptr_util.h" | 9 #include "base/memory/ptr_util.h" |
10 #include "components/exo/notification_surface.h" | 10 #include "components/exo/notification_surface.h" |
11 #include "components/exo/surface.h" | 11 #include "components/exo/surface.h" |
12 #include "ui/accessibility/ax_action_data.h" | 12 #include "ui/accessibility/ax_action_data.h" |
13 #include "ui/arc/notification/arc_notification_view.h" | 13 #include "ui/arc/notification/arc_notification_view.h" |
14 #include "ui/base/l10n/l10n_util.h" | 14 #include "ui/base/l10n/l10n_util.h" |
15 #include "ui/base/resource/resource_bundle.h" | 15 #include "ui/base/resource/resource_bundle.h" |
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41 SkColor GetControlButtonBackgroundColor( | 41 SkColor GetControlButtonBackgroundColor( |
42 const mojom::ArcNotificationShownContents& shown_contents) { | 42 const mojom::ArcNotificationShownContents& shown_contents) { |
43 if (shown_contents == mojom::ArcNotificationShownContents::CONTENTS_SHOWN) | 43 if (shown_contents == mojom::ArcNotificationShownContents::CONTENTS_SHOWN) |
44 return message_center::kControlButtonBackgroundColor; | 44 return message_center::kControlButtonBackgroundColor; |
45 else | 45 else |
46 return SK_ColorTRANSPARENT; | 46 return SK_ColorTRANSPARENT; |
47 } | 47 } |
48 | 48 |
49 } // namespace | 49 } // namespace |
50 | 50 |
51 class ArcCustomNotificationView::EventForwarder : public ui::EventHandler { | 51 class ArcNotificationContentView::EventForwarder : public ui::EventHandler { |
52 public: | 52 public: |
53 explicit EventForwarder(ArcCustomNotificationView* owner) : owner_(owner) {} | 53 explicit EventForwarder(ArcNotificationContentView* owner) : owner_(owner) {} |
54 ~EventForwarder() override = default; | 54 ~EventForwarder() override = default; |
55 | 55 |
56 private: | 56 private: |
57 // ui::EventHandler | 57 // ui::EventHandler |
58 void OnEvent(ui::Event* event) override { | 58 void OnEvent(ui::Event* event) override { |
59 // Do not forward event targeted to the floating close button so that | 59 // Do not forward event targeted to the floating close button so that |
60 // keyboard press and tap are handled properly. | 60 // keyboard press and tap are handled properly. |
61 if (owner_->floating_control_buttons_widget_ && event->target() && | 61 if (owner_->floating_control_buttons_widget_ && event->target() && |
62 owner_->floating_control_buttons_widget_->GetNativeWindow() == | 62 owner_->floating_control_buttons_widget_->GetNativeWindow() == |
63 event->target()) { | 63 event->target()) { |
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89 widget->OnMouseEvent(located_event->AsMouseEvent()); | 89 widget->OnMouseEvent(located_event->AsMouseEvent()); |
90 } else if (located_event->IsScrollEvent()) { | 90 } else if (located_event->IsScrollEvent()) { |
91 widget->OnScrollEvent(located_event->AsScrollEvent()); | 91 widget->OnScrollEvent(located_event->AsScrollEvent()); |
92 } else if (located_event->IsGestureEvent() && | 92 } else if (located_event->IsGestureEvent() && |
93 event->type() != ui::ET_GESTURE_TAP) { | 93 event->type() != ui::ET_GESTURE_TAP) { |
94 widget->OnGestureEvent(located_event->AsGestureEvent()); | 94 widget->OnGestureEvent(located_event->AsGestureEvent()); |
95 } | 95 } |
96 } | 96 } |
97 } | 97 } |
98 | 98 |
99 ArcCustomNotificationView* const owner_; | 99 ArcNotificationContentView* const owner_; |
100 | 100 |
101 DISALLOW_COPY_AND_ASSIGN(EventForwarder); | 101 DISALLOW_COPY_AND_ASSIGN(EventForwarder); |
102 }; | 102 }; |
103 | 103 |
104 class ArcCustomNotificationView::SlideHelper | 104 class ArcNotificationContentView::SlideHelper |
105 : public ui::LayerAnimationObserver { | 105 : public ui::LayerAnimationObserver { |
106 public: | 106 public: |
107 explicit SlideHelper(ArcCustomNotificationView* owner) : owner_(owner) { | 107 explicit SlideHelper(ArcNotificationContentView* owner) : owner_(owner) { |
108 GetSlideOutLayer()->GetAnimator()->AddObserver(this); | 108 GetSlideOutLayer()->GetAnimator()->AddObserver(this); |
109 | 109 |
110 // Reset opacity to 1 to handle to case when the surface is sliding before | 110 // Reset opacity to 1 to handle to case when the surface is sliding before |
111 // getting managed by this class, e.g. sliding in a popup before showing | 111 // getting managed by this class, e.g. sliding in a popup before showing |
112 // in a message center view. | 112 // in a message center view. |
113 if (owner_->surface_ && owner_->surface_->window()) | 113 if (owner_->surface_ && owner_->surface_->window()) |
114 owner_->surface_->window()->layer()->SetOpacity(1.0f); | 114 owner_->surface_->window()->layer()->SetOpacity(1.0f); |
115 } | 115 } |
116 ~SlideHelper() override { | 116 ~SlideHelper() override { |
117 if (GetSlideOutLayer()) | 117 if (GetSlideOutLayer()) |
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161 | 161 |
162 // ui::LayerAnimationObserver | 162 // ui::LayerAnimationObserver |
163 void OnLayerAnimationEnded(ui::LayerAnimationSequence* seq) override { | 163 void OnLayerAnimationEnded(ui::LayerAnimationSequence* seq) override { |
164 Update(); | 164 Update(); |
165 } | 165 } |
166 void OnLayerAnimationAborted(ui::LayerAnimationSequence* seq) override { | 166 void OnLayerAnimationAborted(ui::LayerAnimationSequence* seq) override { |
167 Update(); | 167 Update(); |
168 } | 168 } |
169 void OnLayerAnimationScheduled(ui::LayerAnimationSequence* seq) override {} | 169 void OnLayerAnimationScheduled(ui::LayerAnimationSequence* seq) override {} |
170 | 170 |
171 ArcCustomNotificationView* const owner_; | 171 ArcNotificationContentView* const owner_; |
172 bool sliding_ = false; | 172 bool sliding_ = false; |
173 std::unique_ptr<ui::LayerTreeOwner> surface_copy_; | 173 std::unique_ptr<ui::LayerTreeOwner> surface_copy_; |
174 | 174 |
175 DISALLOW_COPY_AND_ASSIGN(SlideHelper); | 175 DISALLOW_COPY_AND_ASSIGN(SlideHelper); |
176 }; | 176 }; |
177 | 177 |
178 class ArcCustomNotificationView::ContentViewDelegate | 178 class ArcNotificationContentView::ContentViewDelegate |
179 : public ArcNotificationContentViewDelegate { | 179 : public ArcNotificationContentViewDelegate { |
180 public: | 180 public: |
181 explicit ContentViewDelegate(ArcCustomNotificationView* owner) | 181 explicit ContentViewDelegate(ArcNotificationContentView* owner) |
182 : owner_(owner) {} | 182 : owner_(owner) {} |
183 | 183 |
184 bool IsCloseButtonFocused() const override { | 184 bool IsCloseButtonFocused() const override { |
185 if (!owner_->close_button_) | 185 if (!owner_->close_button_) |
186 return false; | 186 return false; |
187 return owner_->close_button_->HasFocus(); | 187 return owner_->close_button_->HasFocus(); |
188 } | 188 } |
189 | 189 |
190 void RequestFocusOnCloseButton() override { | 190 void RequestFocusOnCloseButton() override { |
191 if (owner_->close_button_) | 191 if (owner_->close_button_) |
192 owner_->close_button_->RequestFocus(); | 192 owner_->close_button_->RequestFocus(); |
193 owner_->UpdateControlButtonsVisibility(); | 193 owner_->UpdateControlButtonsVisibility(); |
194 } | 194 } |
195 | 195 |
196 void UpdateControlButtonsVisibility() override { | 196 void UpdateControlButtonsVisibility() override { |
197 owner_->UpdateControlButtonsVisibility(); | 197 owner_->UpdateControlButtonsVisibility(); |
198 } | 198 } |
199 | 199 |
200 void OnSlideChanged() override { | 200 void OnSlideChanged() override { |
201 if (owner_->slide_helper_) | 201 if (owner_->slide_helper_) |
202 owner_->slide_helper_->Update(); | 202 owner_->slide_helper_->Update(); |
203 } | 203 } |
204 | 204 |
205 private: | 205 private: |
206 ArcCustomNotificationView* const owner_; | 206 ArcNotificationContentView* const owner_; |
207 | 207 |
208 DISALLOW_COPY_AND_ASSIGN(ContentViewDelegate); | 208 DISALLOW_COPY_AND_ASSIGN(ContentViewDelegate); |
209 }; | 209 }; |
210 | 210 |
211 ArcCustomNotificationView::ControlButton::ControlButton( | 211 ArcNotificationContentView::ControlButton::ControlButton( |
212 ArcCustomNotificationView* owner) | 212 ArcNotificationContentView* owner) |
213 : message_center::PaddedButton(owner), owner_(owner) { | 213 : message_center::PaddedButton(owner), owner_(owner) { |
214 if (owner_->item_) { | 214 if (owner_->item_) { |
215 set_background(views::Background::CreateSolidBackground( | 215 set_background(views::Background::CreateSolidBackground( |
216 GetControlButtonBackgroundColor(owner_->item_->GetShownContents()))); | 216 GetControlButtonBackgroundColor(owner_->item_->GetShownContents()))); |
217 } else { | 217 } else { |
218 set_background(views::Background::CreateSolidBackground( | 218 set_background(views::Background::CreateSolidBackground( |
219 message_center::kControlButtonBackgroundColor)); | 219 message_center::kControlButtonBackgroundColor)); |
220 } | 220 } |
221 } | 221 } |
222 | 222 |
223 void ArcCustomNotificationView::ControlButton::OnFocus() { | 223 void ArcNotificationContentView::ControlButton::OnFocus() { |
224 message_center::PaddedButton::OnFocus(); | 224 message_center::PaddedButton::OnFocus(); |
225 owner_->UpdateControlButtonsVisibility(); | 225 owner_->UpdateControlButtonsVisibility(); |
226 } | 226 } |
227 | 227 |
228 void ArcCustomNotificationView::ControlButton::OnBlur() { | 228 void ArcNotificationContentView::ControlButton::OnBlur() { |
229 message_center::PaddedButton::OnBlur(); | 229 message_center::PaddedButton::OnBlur(); |
230 owner_->UpdateControlButtonsVisibility(); | 230 owner_->UpdateControlButtonsVisibility(); |
231 } | 231 } |
232 | 232 |
233 ArcCustomNotificationView::ArcCustomNotificationView(ArcNotificationItem* item) | 233 ArcNotificationContentView::ArcNotificationContentView( |
| 234 ArcNotificationItem* item) |
234 : item_(item), | 235 : item_(item), |
235 notification_key_(item->GetNotificationKey()), | 236 notification_key_(item->GetNotificationKey()), |
236 event_forwarder_(new EventForwarder(this)) { | 237 event_forwarder_(new EventForwarder(this)) { |
237 SetFocusBehavior(FocusBehavior::ALWAYS); | 238 SetFocusBehavior(FocusBehavior::ALWAYS); |
238 | 239 |
239 item_->IncrementWindowRefCount(); | 240 item_->IncrementWindowRefCount(); |
240 item_->AddObserver(this); | 241 item_->AddObserver(this); |
241 | 242 |
242 auto* surface_manager = ArcNotificationSurfaceManager::Get(); | 243 auto* surface_manager = ArcNotificationSurfaceManager::Get(); |
243 if (surface_manager) { | 244 if (surface_manager) { |
244 surface_manager->AddObserver(this); | 245 surface_manager->AddObserver(this); |
245 exo::NotificationSurface* surface = | 246 exo::NotificationSurface* surface = |
246 surface_manager->GetSurface(notification_key_); | 247 surface_manager->GetSurface(notification_key_); |
247 if (surface) | 248 if (surface) |
248 OnNotificationSurfaceAdded(surface); | 249 OnNotificationSurfaceAdded(surface); |
249 } | 250 } |
250 | 251 |
251 // Create a layer as an anchor to insert surface copy during a slide. | 252 // Create a layer as an anchor to insert surface copy during a slide. |
252 SetPaintToLayer(); | 253 SetPaintToLayer(); |
253 UpdatePreferredSize(); | 254 UpdatePreferredSize(); |
254 } | 255 } |
255 | 256 |
256 ArcCustomNotificationView::~ArcCustomNotificationView() { | 257 ArcNotificationContentView::~ArcNotificationContentView() { |
257 SetSurface(nullptr); | 258 SetSurface(nullptr); |
258 | 259 |
259 auto* surface_manager = ArcNotificationSurfaceManager::Get(); | 260 auto* surface_manager = ArcNotificationSurfaceManager::Get(); |
260 if (surface_manager) | 261 if (surface_manager) |
261 surface_manager->RemoveObserver(this); | 262 surface_manager->RemoveObserver(this); |
262 if (item_) { | 263 if (item_) { |
263 item_->RemoveObserver(this); | 264 item_->RemoveObserver(this); |
264 item_->DecrementWindowRefCount(); | 265 item_->DecrementWindowRefCount(); |
265 } | 266 } |
266 } | 267 } |
267 | 268 |
268 std::unique_ptr<ArcNotificationContentViewDelegate> | 269 std::unique_ptr<ArcNotificationContentViewDelegate> |
269 ArcCustomNotificationView::CreateContentViewDelegate() { | 270 ArcNotificationContentView::CreateContentViewDelegate() { |
270 return base::MakeUnique<ArcCustomNotificationView::ContentViewDelegate>(this); | 271 return base::MakeUnique<ArcNotificationContentView::ContentViewDelegate>( |
| 272 this); |
271 } | 273 } |
272 | 274 |
273 void ArcCustomNotificationView::CreateCloseButton() { | 275 void ArcNotificationContentView::CreateCloseButton() { |
274 DCHECK(control_buttons_view_); | 276 DCHECK(control_buttons_view_); |
275 DCHECK(item_); | 277 DCHECK(item_); |
276 | 278 |
277 close_button_ = base::MakeUnique<ControlButton>(this); | 279 close_button_ = base::MakeUnique<ControlButton>(this); |
278 close_button_->SetImage(views::CustomButton::STATE_NORMAL, | 280 close_button_->SetImage(views::CustomButton::STATE_NORMAL, |
279 message_center::GetCloseIcon()); | 281 message_center::GetCloseIcon()); |
280 close_button_->SetAccessibleName(l10n_util::GetStringUTF16( | 282 close_button_->SetAccessibleName(l10n_util::GetStringUTF16( |
281 IDS_MESSAGE_CENTER_CLOSE_NOTIFICATION_BUTTON_ACCESSIBLE_NAME)); | 283 IDS_MESSAGE_CENTER_CLOSE_NOTIFICATION_BUTTON_ACCESSIBLE_NAME)); |
282 close_button_->SetTooltipText(l10n_util::GetStringUTF16( | 284 close_button_->SetTooltipText(l10n_util::GetStringUTF16( |
283 IDS_MESSAGE_CENTER_CLOSE_NOTIFICATION_BUTTON_TOOLTIP)); | 285 IDS_MESSAGE_CENTER_CLOSE_NOTIFICATION_BUTTON_TOOLTIP)); |
284 close_button_->set_owned_by_client(); | 286 close_button_->set_owned_by_client(); |
285 control_buttons_view_->AddChildView(close_button_.get()); | 287 control_buttons_view_->AddChildView(close_button_.get()); |
286 } | 288 } |
287 | 289 |
288 void ArcCustomNotificationView::CreateSettingsButton() { | 290 void ArcNotificationContentView::CreateSettingsButton() { |
289 DCHECK(control_buttons_view_); | 291 DCHECK(control_buttons_view_); |
290 DCHECK(item_); | 292 DCHECK(item_); |
291 | 293 |
292 settings_button_ = new ControlButton(this); | 294 settings_button_ = new ControlButton(this); |
293 settings_button_->SetImage(views::CustomButton::STATE_NORMAL, | 295 settings_button_->SetImage(views::CustomButton::STATE_NORMAL, |
294 message_center::GetSettingsIcon()); | 296 message_center::GetSettingsIcon()); |
295 settings_button_->SetAccessibleName(l10n_util::GetStringUTF16( | 297 settings_button_->SetAccessibleName(l10n_util::GetStringUTF16( |
296 IDS_MESSAGE_NOTIFICATION_SETTINGS_BUTTON_ACCESSIBLE_NAME)); | 298 IDS_MESSAGE_NOTIFICATION_SETTINGS_BUTTON_ACCESSIBLE_NAME)); |
297 settings_button_->SetTooltipText(l10n_util::GetStringUTF16( | 299 settings_button_->SetTooltipText(l10n_util::GetStringUTF16( |
298 IDS_MESSAGE_NOTIFICATION_SETTINGS_BUTTON_ACCESSIBLE_NAME)); | 300 IDS_MESSAGE_NOTIFICATION_SETTINGS_BUTTON_ACCESSIBLE_NAME)); |
299 control_buttons_view_->AddChildView(settings_button_); | 301 control_buttons_view_->AddChildView(settings_button_); |
300 } | 302 } |
301 | 303 |
302 void ArcCustomNotificationView::MaybeCreateFloatingControlButtons() { | 304 void ArcNotificationContentView::MaybeCreateFloatingControlButtons() { |
303 // Floating close button is a transient child of |surface_| and also part | 305 // Floating close button is a transient child of |surface_| and also part |
304 // of the hosting widget's focus chain. It could only be created when both | 306 // of the hosting widget's focus chain. It could only be created when both |
305 // are present. Further, if we are being destroyed (|item_| is null), don't | 307 // are present. Further, if we are being destroyed (|item_| is null), don't |
306 // create the control buttons. | 308 // create the control buttons. |
307 if (!surface_ || !GetWidget() || !item_) | 309 if (!surface_ || !GetWidget() || !item_) |
308 return; | 310 return; |
309 | 311 |
310 // Creates the control_buttons_view_, which collects all control buttons into | 312 // Creates the control_buttons_view_, which collects all control buttons into |
311 // a horizontal box. | 313 // a horizontal box. |
312 control_buttons_view_ = new views::View(); | 314 control_buttons_view_ = new views::View(); |
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328 floating_control_buttons_widget_->SetContentsView(control_buttons_view_); | 330 floating_control_buttons_widget_->SetContentsView(control_buttons_view_); |
329 | 331 |
330 // Put the close button into the focus chain. | 332 // Put the close button into the focus chain. |
331 floating_control_buttons_widget_->SetFocusTraversableParent( | 333 floating_control_buttons_widget_->SetFocusTraversableParent( |
332 GetWidget()->GetFocusTraversable()); | 334 GetWidget()->GetFocusTraversable()); |
333 floating_control_buttons_widget_->SetFocusTraversableParentView(this); | 335 floating_control_buttons_widget_->SetFocusTraversableParentView(this); |
334 | 336 |
335 Layout(); | 337 Layout(); |
336 } | 338 } |
337 | 339 |
338 void ArcCustomNotificationView::SetSurface(exo::NotificationSurface* surface) { | 340 void ArcNotificationContentView::SetSurface(exo::NotificationSurface* surface) { |
339 if (surface_ == surface) | 341 if (surface_ == surface) |
340 return; | 342 return; |
341 | 343 |
342 // Reset |floating_control_buttons_widget_| when |surface_| is changed. | 344 // Reset |floating_control_buttons_widget_| when |surface_| is changed. |
343 floating_control_buttons_widget_.reset(); | 345 floating_control_buttons_widget_.reset(); |
344 control_buttons_view_ = nullptr; | 346 control_buttons_view_ = nullptr; |
345 settings_button_ = nullptr; | 347 settings_button_ = nullptr; |
346 close_button_.reset(); | 348 close_button_.reset(); |
347 | 349 |
348 if (surface_ && surface_->window()) { | 350 if (surface_ && surface_->window()) { |
349 surface_->window()->RemoveObserver(this); | 351 surface_->window()->RemoveObserver(this); |
350 surface_->window()->RemovePreTargetHandler(event_forwarder_.get()); | 352 surface_->window()->RemovePreTargetHandler(event_forwarder_.get()); |
351 } | 353 } |
352 | 354 |
353 surface_ = surface; | 355 surface_ = surface; |
354 | 356 |
355 if (surface_ && surface_->window()) { | 357 if (surface_ && surface_->window()) { |
356 surface_->window()->AddObserver(this); | 358 surface_->window()->AddObserver(this); |
357 surface_->window()->AddPreTargetHandler(event_forwarder_.get()); | 359 surface_->window()->AddPreTargetHandler(event_forwarder_.get()); |
358 | 360 |
359 MaybeCreateFloatingControlButtons(); | 361 MaybeCreateFloatingControlButtons(); |
360 | 362 |
361 if (GetWidget()) | 363 if (GetWidget()) |
362 AttachSurface(); | 364 AttachSurface(); |
363 } | 365 } |
364 } | 366 } |
365 | 367 |
366 void ArcCustomNotificationView::UpdatePreferredSize() { | 368 void ArcNotificationContentView::UpdatePreferredSize() { |
367 gfx::Size preferred_size; | 369 gfx::Size preferred_size; |
368 if (surface_) | 370 if (surface_) |
369 preferred_size = surface_->GetSize(); | 371 preferred_size = surface_->GetSize(); |
370 else if (item_) | 372 else if (item_) |
371 preferred_size = item_->GetSnapshot().size(); | 373 preferred_size = item_->GetSnapshot().size(); |
372 | 374 |
373 if (preferred_size.IsEmpty()) | 375 if (preferred_size.IsEmpty()) |
374 return; | 376 return; |
375 | 377 |
376 if (preferred_size.width() != message_center::kNotificationWidth) { | 378 if (preferred_size.width() != message_center::kNotificationWidth) { |
377 const float scale = static_cast<float>(message_center::kNotificationWidth) / | 379 const float scale = static_cast<float>(message_center::kNotificationWidth) / |
378 preferred_size.width(); | 380 preferred_size.width(); |
379 preferred_size.SetSize(message_center::kNotificationWidth, | 381 preferred_size.SetSize(message_center::kNotificationWidth, |
380 preferred_size.height() * scale); | 382 preferred_size.height() * scale); |
381 } | 383 } |
382 | 384 |
383 SetPreferredSize(preferred_size); | 385 SetPreferredSize(preferred_size); |
384 } | 386 } |
385 | 387 |
386 void ArcCustomNotificationView::UpdateControlButtonsVisibility() { | 388 void ArcNotificationContentView::UpdateControlButtonsVisibility() { |
387 if (!surface_) | 389 if (!surface_) |
388 return; | 390 return; |
389 | 391 |
390 // TODO(edcourtney, yhanada): Creating the floating control widget here is not | 392 // TODO(edcourtney, yhanada): Creating the floating control widget here is not |
391 // correct. This function may be called during the destruction of | 393 // correct. This function may be called during the destruction of |
392 // |floating_control_buttons_widget_|. This can lead to memory corruption. | 394 // |floating_control_buttons_widget_|. This can lead to memory corruption. |
393 // Rather than creating it here, we should fix the behaviour of OnMouseExited | 395 // Rather than creating it here, we should fix the behaviour of OnMouseExited |
394 // and OnMouseEntered for ARC notifications in MessageCenterView. See | 396 // and OnMouseEntered for ARC notifications in MessageCenterView. See |
395 // crbug.com/714587 and crbug.com/709862. | 397 // crbug.com/714587 and crbug.com/709862. |
396 if (!floating_control_buttons_widget_) { | 398 if (!floating_control_buttons_widget_) { |
397 // This may update |floating_control_buttons_widget_|. | 399 // This may update |floating_control_buttons_widget_|. |
398 MaybeCreateFloatingControlButtons(); | 400 MaybeCreateFloatingControlButtons(); |
399 if (!floating_control_buttons_widget_) | 401 if (!floating_control_buttons_widget_) |
400 return; | 402 return; |
401 } | 403 } |
402 | 404 |
403 const bool target_visiblity = | 405 const bool target_visiblity = |
404 IsMouseHovered() || (close_button_ && close_button_->HasFocus()) || | 406 IsMouseHovered() || (close_button_ && close_button_->HasFocus()) || |
405 (settings_button_ && settings_button_->HasFocus()); | 407 (settings_button_ && settings_button_->HasFocus()); |
406 if (target_visiblity == floating_control_buttons_widget_->IsVisible()) | 408 if (target_visiblity == floating_control_buttons_widget_->IsVisible()) |
407 return; | 409 return; |
408 | 410 |
409 if (target_visiblity) | 411 if (target_visiblity) |
410 floating_control_buttons_widget_->Show(); | 412 floating_control_buttons_widget_->Show(); |
411 else | 413 else |
412 floating_control_buttons_widget_->Hide(); | 414 floating_control_buttons_widget_->Hide(); |
413 } | 415 } |
414 | 416 |
415 void ArcCustomNotificationView::UpdatePinnedState() { | 417 void ArcNotificationContentView::UpdatePinnedState() { |
416 if (!item_) | 418 if (!item_) |
417 return; | 419 return; |
418 | 420 |
419 if (item_->GetPinned() && close_button_) { | 421 if (item_->GetPinned() && close_button_) { |
420 control_buttons_view_->RemoveChildView(close_button_.get()); | 422 control_buttons_view_->RemoveChildView(close_button_.get()); |
421 close_button_.reset(); | 423 close_button_.reset(); |
422 Layout(); | 424 Layout(); |
423 } else if (!item_->GetPinned() && !close_button_) { | 425 } else if (!item_->GetPinned() && !close_button_) { |
424 CreateCloseButton(); | 426 CreateCloseButton(); |
425 Layout(); | 427 Layout(); |
426 } | 428 } |
427 } | 429 } |
428 | 430 |
429 void ArcCustomNotificationView::UpdateSnapshot() { | 431 void ArcNotificationContentView::UpdateSnapshot() { |
430 // Bail if we have a |surface_| because it controls the sizes and paints UI. | 432 // Bail if we have a |surface_| because it controls the sizes and paints UI. |
431 if (surface_) | 433 if (surface_) |
432 return; | 434 return; |
433 | 435 |
434 UpdatePreferredSize(); | 436 UpdatePreferredSize(); |
435 SchedulePaint(); | 437 SchedulePaint(); |
436 } | 438 } |
437 | 439 |
438 void ArcCustomNotificationView::AttachSurface() { | 440 void ArcNotificationContentView::AttachSurface() { |
439 if (!GetWidget()) | 441 if (!GetWidget()) |
440 return; | 442 return; |
441 | 443 |
442 UpdatePreferredSize(); | 444 UpdatePreferredSize(); |
443 Attach(surface_->window()); | 445 Attach(surface_->window()); |
444 | 446 |
445 // The texture for this window can be placed at subpixel position | 447 // The texture for this window can be placed at subpixel position |
446 // with fractional scale factor. Force to align it at the pixel | 448 // with fractional scale factor. Force to align it at the pixel |
447 // boundary here, and when layout is updated in Layout(). | 449 // boundary here, and when layout is updated in Layout(). |
448 ash::wm::SnapWindowToPixelBoundary(surface_->window()); | 450 ash::wm::SnapWindowToPixelBoundary(surface_->window()); |
449 | 451 |
450 // Creates slide helper after this view is added to its parent. | 452 // Creates slide helper after this view is added to its parent. |
451 slide_helper_.reset(new SlideHelper(this)); | 453 slide_helper_.reset(new SlideHelper(this)); |
452 | 454 |
453 // Invokes Update() in case surface is attached during a slide. | 455 // Invokes Update() in case surface is attached during a slide. |
454 slide_helper_->Update(); | 456 slide_helper_->Update(); |
455 | 457 |
456 // Updates pinned state to create or destroy the floating close button | 458 // Updates pinned state to create or destroy the floating close button |
457 // after |surface_| is attached to a widget. | 459 // after |surface_| is attached to a widget. |
458 if (item_) | 460 if (item_) |
459 UpdatePinnedState(); | 461 UpdatePinnedState(); |
460 } | 462 } |
461 | 463 |
462 void ArcCustomNotificationView::StartControlButtonsColorAnimation() { | 464 void ArcNotificationContentView::StartControlButtonsColorAnimation() { |
463 if (control_button_color_animation_) | 465 if (control_button_color_animation_) |
464 control_button_color_animation_->End(); | 466 control_button_color_animation_->End(); |
465 control_button_color_animation_.reset(new gfx::LinearAnimation(this)); | 467 control_button_color_animation_.reset(new gfx::LinearAnimation(this)); |
466 control_button_color_animation_->SetDuration(kBackgroundColorChangeDuration); | 468 control_button_color_animation_->SetDuration(kBackgroundColorChangeDuration); |
467 control_button_color_animation_->Start(); | 469 control_button_color_animation_->Start(); |
468 } | 470 } |
469 | 471 |
470 bool ArcCustomNotificationView::ShouldUpdateControlButtonsColor() const { | 472 bool ArcNotificationContentView::ShouldUpdateControlButtonsColor() const { |
471 // Don't update the control button color when we are about to be destroyed. | 473 // Don't update the control button color when we are about to be destroyed. |
472 if (!item_) | 474 if (!item_) |
473 return false; | 475 return false; |
474 | 476 |
475 if (settings_button_ && | 477 if (settings_button_ && |
476 settings_button_->background()->get_color() != | 478 settings_button_->background()->get_color() != |
477 GetControlButtonBackgroundColor(item_->GetShownContents())) | 479 GetControlButtonBackgroundColor(item_->GetShownContents())) |
478 return true; | 480 return true; |
479 if (close_button_ && | 481 if (close_button_ && |
480 close_button_->background()->get_color() != | 482 close_button_->background()->get_color() != |
481 GetControlButtonBackgroundColor(item_->GetShownContents())) | 483 GetControlButtonBackgroundColor(item_->GetShownContents())) |
482 return true; | 484 return true; |
483 return false; | 485 return false; |
484 } | 486 } |
485 | 487 |
486 void ArcCustomNotificationView::ViewHierarchyChanged( | 488 void ArcNotificationContentView::ViewHierarchyChanged( |
487 const views::View::ViewHierarchyChangedDetails& details) { | 489 const views::View::ViewHierarchyChangedDetails& details) { |
488 views::Widget* widget = GetWidget(); | 490 views::Widget* widget = GetWidget(); |
489 | 491 |
490 if (!details.is_add) { | 492 if (!details.is_add) { |
491 // Resets slide helper when this view is removed from its parent. | 493 // Resets slide helper when this view is removed from its parent. |
492 slide_helper_.reset(); | 494 slide_helper_.reset(); |
493 | 495 |
494 // Bail if this view is no longer attached to a widget or native_view() has | 496 // Bail if this view is no longer attached to a widget or native_view() has |
495 // attached to a different widget. | 497 // attached to a different widget. |
496 if (!widget || (native_view() && | 498 if (!widget || |
497 views::Widget::GetTopLevelWidgetForNativeView( | 499 (native_view() && views::Widget::GetTopLevelWidgetForNativeView( |
498 native_view()) != widget)) { | 500 native_view()) != widget)) { |
499 return; | 501 return; |
500 } | 502 } |
501 } | 503 } |
502 | 504 |
503 views::NativeViewHost::ViewHierarchyChanged(details); | 505 views::NativeViewHost::ViewHierarchyChanged(details); |
504 | 506 |
505 if (!widget || !surface_ || !details.is_add) | 507 if (!widget || !surface_ || !details.is_add) |
506 return; | 508 return; |
507 | 509 |
508 AttachSurface(); | 510 AttachSurface(); |
509 } | 511 } |
510 | 512 |
511 void ArcCustomNotificationView::Layout() { | 513 void ArcNotificationContentView::Layout() { |
512 base::AutoReset<bool> auto_reset_in_layout(&in_layout_, true); | 514 base::AutoReset<bool> auto_reset_in_layout(&in_layout_, true); |
513 | 515 |
514 views::NativeViewHost::Layout(); | 516 views::NativeViewHost::Layout(); |
515 | 517 |
516 if (!surface_ || !GetWidget()) | 518 if (!surface_ || !GetWidget()) |
517 return; | 519 return; |
518 | 520 |
519 const gfx::Rect contents_bounds = GetContentsBounds(); | 521 const gfx::Rect contents_bounds = GetContentsBounds(); |
520 | 522 |
521 // Scale notification surface if necessary. | 523 // Scale notification surface if necessary. |
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552 message_center::kControlButtonPadding); | 554 message_center::kControlButtonPadding); |
553 control_buttons_bounds.set_width(buttons_width); | 555 control_buttons_bounds.set_width(buttons_width); |
554 control_buttons_bounds.set_height(buttons_height); | 556 control_buttons_bounds.set_height(buttons_height); |
555 floating_control_buttons_widget_->SetBounds(control_buttons_bounds); | 557 floating_control_buttons_widget_->SetBounds(control_buttons_bounds); |
556 | 558 |
557 UpdateControlButtonsVisibility(); | 559 UpdateControlButtonsVisibility(); |
558 | 560 |
559 ash::wm::SnapWindowToPixelBoundary(surface_->window()); | 561 ash::wm::SnapWindowToPixelBoundary(surface_->window()); |
560 } | 562 } |
561 | 563 |
562 void ArcCustomNotificationView::OnPaint(gfx::Canvas* canvas) { | 564 void ArcNotificationContentView::OnPaint(gfx::Canvas* canvas) { |
563 views::NativeViewHost::OnPaint(canvas); | 565 views::NativeViewHost::OnPaint(canvas); |
564 | 566 |
565 // Bail if there is a |surface_| or no item or no snapshot image. | 567 // Bail if there is a |surface_| or no item or no snapshot image. |
566 if (surface_ || !item_ || item_->GetSnapshot().isNull()) | 568 if (surface_ || !item_ || item_->GetSnapshot().isNull()) |
567 return; | 569 return; |
568 const gfx::Rect contents_bounds = GetContentsBounds(); | 570 const gfx::Rect contents_bounds = GetContentsBounds(); |
569 canvas->DrawImageInt(item_->GetSnapshot(), 0, 0, item_->GetSnapshot().width(), | 571 canvas->DrawImageInt(item_->GetSnapshot(), 0, 0, item_->GetSnapshot().width(), |
570 item_->GetSnapshot().height(), contents_bounds.x(), | 572 item_->GetSnapshot().height(), contents_bounds.x(), |
571 contents_bounds.y(), contents_bounds.width(), | 573 contents_bounds.y(), contents_bounds.width(), |
572 contents_bounds.height(), false); | 574 contents_bounds.height(), false); |
573 } | 575 } |
574 | 576 |
575 void ArcCustomNotificationView::OnMouseEntered(const ui::MouseEvent&) { | 577 void ArcNotificationContentView::OnMouseEntered(const ui::MouseEvent&) { |
576 UpdateControlButtonsVisibility(); | 578 UpdateControlButtonsVisibility(); |
577 } | 579 } |
578 | 580 |
579 void ArcCustomNotificationView::OnMouseExited(const ui::MouseEvent&) { | 581 void ArcNotificationContentView::OnMouseExited(const ui::MouseEvent&) { |
580 UpdateControlButtonsVisibility(); | 582 UpdateControlButtonsVisibility(); |
581 } | 583 } |
582 | 584 |
583 void ArcCustomNotificationView::OnFocus() { | 585 void ArcNotificationContentView::OnFocus() { |
584 CHECK_EQ(ArcNotificationView::kViewClassName, parent()->GetClassName()); | 586 CHECK_EQ(ArcNotificationView::kViewClassName, parent()->GetClassName()); |
585 | 587 |
586 NativeViewHost::OnFocus(); | 588 NativeViewHost::OnFocus(); |
587 static_cast<ArcNotificationView*>(parent())->OnContentFocused(); | 589 static_cast<ArcNotificationView*>(parent())->OnContentFocused(); |
588 } | 590 } |
589 | 591 |
590 void ArcCustomNotificationView::OnBlur() { | 592 void ArcNotificationContentView::OnBlur() { |
591 if (!parent()) { | 593 if (!parent()) { |
592 // OnBlur may be called when this view is being removed. | 594 // OnBlur may be called when this view is being removed. |
593 return; | 595 return; |
594 } | 596 } |
595 | 597 |
596 CHECK_EQ(ArcNotificationView::kViewClassName, parent()->GetClassName()); | 598 CHECK_EQ(ArcNotificationView::kViewClassName, parent()->GetClassName()); |
597 | 599 |
598 NativeViewHost::OnBlur(); | 600 NativeViewHost::OnBlur(); |
599 static_cast<ArcNotificationView*>(parent())->OnContentBlured(); | 601 static_cast<ArcNotificationView*>(parent())->OnContentBlured(); |
600 } | 602 } |
601 | 603 |
602 void ArcCustomNotificationView::ActivateToast() { | 604 void ArcNotificationContentView::ActivateToast() { |
603 if (message_center::ToastContentsView::kViewClassName == | 605 if (message_center::ToastContentsView::kViewClassName == |
604 parent()->parent()->GetClassName()) { | 606 parent()->parent()->GetClassName()) { |
605 static_cast<message_center::ToastContentsView*>(parent()->parent()) | 607 static_cast<message_center::ToastContentsView*>(parent()->parent()) |
606 ->ActivateToast(); | 608 ->ActivateToast(); |
607 } | 609 } |
608 } | 610 } |
609 | 611 |
610 views::FocusTraversable* ArcCustomNotificationView::GetFocusTraversable() { | 612 views::FocusTraversable* ArcNotificationContentView::GetFocusTraversable() { |
611 if (floating_control_buttons_widget_) | 613 if (floating_control_buttons_widget_) |
612 return static_cast<views::internal::RootView*>( | 614 return static_cast<views::internal::RootView*>( |
613 floating_control_buttons_widget_->GetRootView()); | 615 floating_control_buttons_widget_->GetRootView()); |
614 return nullptr; | 616 return nullptr; |
615 } | 617 } |
616 | 618 |
617 bool ArcCustomNotificationView::HandleAccessibleAction( | 619 bool ArcNotificationContentView::HandleAccessibleAction( |
618 const ui::AXActionData& action_data) { | 620 const ui::AXActionData& action_data) { |
619 if (item_ && action_data.action == ui::AX_ACTION_DO_DEFAULT) { | 621 if (item_ && action_data.action == ui::AX_ACTION_DO_DEFAULT) { |
620 item_->ToggleExpansion(); | 622 item_->ToggleExpansion(); |
621 return true; | 623 return true; |
622 } | 624 } |
623 return false; | 625 return false; |
624 } | 626 } |
625 | 627 |
626 void ArcCustomNotificationView::ButtonPressed(views::Button* sender, | 628 void ArcNotificationContentView::ButtonPressed(views::Button* sender, |
627 const ui::Event& event) { | 629 const ui::Event& event) { |
628 if (item_ && !item_->GetPinned() && sender == close_button_.get()) { | 630 if (item_ && !item_->GetPinned() && sender == close_button_.get()) { |
629 CHECK_EQ(ArcNotificationView::kViewClassName, parent()->GetClassName()); | 631 CHECK_EQ(ArcNotificationView::kViewClassName, parent()->GetClassName()); |
630 static_cast<ArcNotificationView*>(parent())->OnCloseButtonPressed(); | 632 static_cast<ArcNotificationView*>(parent())->OnCloseButtonPressed(); |
631 } | 633 } |
632 if (item_ && settings_button_ && sender == settings_button_) { | 634 if (item_ && settings_button_ && sender == settings_button_) { |
633 item_->OpenSettings(); | 635 item_->OpenSettings(); |
634 } | 636 } |
635 } | 637 } |
636 | 638 |
637 void ArcCustomNotificationView::OnWindowBoundsChanged( | 639 void ArcNotificationContentView::OnWindowBoundsChanged( |
638 aura::Window* window, | 640 aura::Window* window, |
639 const gfx::Rect& old_bounds, | 641 const gfx::Rect& old_bounds, |
640 const gfx::Rect& new_bounds) { | 642 const gfx::Rect& new_bounds) { |
641 if (in_layout_) | 643 if (in_layout_) |
642 return; | 644 return; |
643 | 645 |
644 UpdatePreferredSize(); | 646 UpdatePreferredSize(); |
645 Layout(); | 647 Layout(); |
646 } | 648 } |
647 | 649 |
648 void ArcCustomNotificationView::OnWindowDestroying(aura::Window* window) { | 650 void ArcNotificationContentView::OnWindowDestroying(aura::Window* window) { |
649 SetSurface(nullptr); | 651 SetSurface(nullptr); |
650 } | 652 } |
651 | 653 |
652 void ArcCustomNotificationView::OnItemDestroying() { | 654 void ArcNotificationContentView::OnItemDestroying() { |
653 item_->RemoveObserver(this); | 655 item_->RemoveObserver(this); |
654 item_ = nullptr; | 656 item_ = nullptr; |
655 | 657 |
656 // Reset |surface_| with |item_| since no one is observing the |surface_| | 658 // Reset |surface_| with |item_| since no one is observing the |surface_| |
657 // after |item_| is gone and this view should be removed soon. | 659 // after |item_| is gone and this view should be removed soon. |
658 SetSurface(nullptr); | 660 SetSurface(nullptr); |
659 } | 661 } |
660 | 662 |
661 void ArcCustomNotificationView::OnItemUpdated() { | 663 void ArcNotificationContentView::OnItemUpdated() { |
662 UpdatePinnedState(); | 664 UpdatePinnedState(); |
663 UpdateSnapshot(); | 665 UpdateSnapshot(); |
664 if (ShouldUpdateControlButtonsColor()) | 666 if (ShouldUpdateControlButtonsColor()) |
665 StartControlButtonsColorAnimation(); | 667 StartControlButtonsColorAnimation(); |
666 } | 668 } |
667 | 669 |
668 void ArcCustomNotificationView::OnNotificationSurfaceAdded( | 670 void ArcNotificationContentView::OnNotificationSurfaceAdded( |
669 exo::NotificationSurface* surface) { | 671 exo::NotificationSurface* surface) { |
670 if (surface->notification_id() != notification_key_) | 672 if (surface->notification_id() != notification_key_) |
671 return; | 673 return; |
672 | 674 |
673 SetSurface(surface); | 675 SetSurface(surface); |
674 } | 676 } |
675 | 677 |
676 void ArcCustomNotificationView::OnNotificationSurfaceRemoved( | 678 void ArcNotificationContentView::OnNotificationSurfaceRemoved( |
677 exo::NotificationSurface* surface) { | 679 exo::NotificationSurface* surface) { |
678 if (surface->notification_id() != notification_key_) | 680 if (surface->notification_id() != notification_key_) |
679 return; | 681 return; |
680 | 682 |
681 SetSurface(nullptr); | 683 SetSurface(nullptr); |
682 } | 684 } |
683 | 685 |
684 void ArcCustomNotificationView::AnimationEnded( | 686 void ArcNotificationContentView::AnimationEnded( |
685 const gfx::Animation* animation) { | 687 const gfx::Animation* animation) { |
686 DCHECK_EQ(animation, control_button_color_animation_.get()); | 688 DCHECK_EQ(animation, control_button_color_animation_.get()); |
687 control_button_color_animation_.reset(); | 689 control_button_color_animation_.reset(); |
688 } | 690 } |
689 | 691 |
690 void ArcCustomNotificationView::AnimationProgressed( | 692 void ArcNotificationContentView::AnimationProgressed( |
691 const gfx::Animation* animation) { | 693 const gfx::Animation* animation) { |
692 DCHECK_EQ(animation, control_button_color_animation_.get()); | 694 DCHECK_EQ(animation, control_button_color_animation_.get()); |
693 | 695 |
694 if (item_) { | 696 if (item_) { |
695 const SkColor target = | 697 const SkColor target = |
696 GetControlButtonBackgroundColor(item_->GetShownContents()); | 698 GetControlButtonBackgroundColor(item_->GetShownContents()); |
697 const SkColor start = | 699 const SkColor start = |
698 target == message_center::kControlButtonBackgroundColor | 700 target == message_center::kControlButtonBackgroundColor |
699 ? SK_ColorTRANSPARENT | 701 ? SK_ColorTRANSPARENT |
700 : message_center::kControlButtonBackgroundColor; | 702 : message_center::kControlButtonBackgroundColor; |
701 const SkColor current_color = gfx::Tween::ColorValueBetween( | 703 const SkColor current_color = gfx::Tween::ColorValueBetween( |
702 animation->GetCurrentValue(), start, target); | 704 animation->GetCurrentValue(), start, target); |
703 if (settings_button_) { | 705 if (settings_button_) { |
704 settings_button_->set_background( | 706 settings_button_->set_background( |
705 views::Background::CreateSolidBackground(current_color)); | 707 views::Background::CreateSolidBackground(current_color)); |
706 settings_button_->SchedulePaint(); | 708 settings_button_->SchedulePaint(); |
707 } | 709 } |
708 if (close_button_) { | 710 if (close_button_) { |
709 close_button_->set_background( | 711 close_button_->set_background( |
710 views::Background::CreateSolidBackground(current_color)); | 712 views::Background::CreateSolidBackground(current_color)); |
711 close_button_->SchedulePaint(); | 713 close_button_->SchedulePaint(); |
712 } | 714 } |
713 } | 715 } |
714 } | 716 } |
715 | 717 |
716 } // namespace arc | 718 } // namespace arc |
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