OLD | NEW |
1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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 "ash/wm/gestures/long_press_affordance_handler.h" | 5 #include "ash/wm/gestures/long_press_affordance_handler.h" |
6 | 6 |
7 #include "ash/display/display_controller.h" | 7 #include "ash/display/display_controller.h" |
8 #include "ash/shell.h" | 8 #include "ash/shell.h" |
9 #include "ash/root_window_controller.h" | 9 #include "ash/root_window_controller.h" |
10 #include "ash/shell_window_ids.h" | 10 #include "ash/shell_window_ids.h" |
(...skipping 147 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
158 point.y() - (kAffordanceOuterRadius + kAffordanceGlowWidth), | 158 point.y() - (kAffordanceOuterRadius + kAffordanceGlowWidth), |
159 GetPreferredSize().width(), | 159 GetPreferredSize().width(), |
160 GetPreferredSize().height())); | 160 GetPreferredSize().height())); |
161 widget_->Show(); | 161 widget_->Show(); |
162 widget_->GetNativeView()->layer()->SetOpacity(kAffordanceOpacityStartValue); | 162 widget_->GetNativeView()->layer()->SetOpacity(kAffordanceOpacityStartValue); |
163 } | 163 } |
164 | 164 |
165 virtual ~LongPressAffordanceView() { | 165 virtual ~LongPressAffordanceView() { |
166 } | 166 } |
167 | 167 |
168 void UpdateWithGrowAnimation(ui::Animation* animation) { | 168 void UpdateWithGrowAnimation(gfx::Animation* animation) { |
169 // Update the portion of the circle filled so far and re-draw. | 169 // Update the portion of the circle filled so far and re-draw. |
170 current_angle_ = animation->CurrentValueBetween(kAffordanceAngleStartValue, | 170 current_angle_ = animation->CurrentValueBetween(kAffordanceAngleStartValue, |
171 kAffordanceAngleEndValue); | 171 kAffordanceAngleEndValue); |
172 current_scale_ = animation->CurrentValueBetween(kAffordanceScaleStartValue, | 172 current_scale_ = animation->CurrentValueBetween(kAffordanceScaleStartValue, |
173 kAffordanceScaleEndValue); | 173 kAffordanceScaleEndValue); |
174 widget_->GetNativeView()->layer()->SetOpacity( | 174 widget_->GetNativeView()->layer()->SetOpacity( |
175 animation->CurrentValueBetween(kAffordanceOpacityStartValue, | 175 animation->CurrentValueBetween(kAffordanceOpacityStartValue, |
176 kAffordanceOpacityEndValue)); | 176 kAffordanceOpacityEndValue)); |
177 SchedulePaint(); | 177 SchedulePaint(); |
178 } | 178 } |
179 | 179 |
180 void UpdateWithShrinkAnimation(ui::Animation* animation) { | 180 void UpdateWithShrinkAnimation(gfx::Animation* animation) { |
181 current_scale_ = animation->CurrentValueBetween(kAffordanceScaleEndValue, | 181 current_scale_ = animation->CurrentValueBetween(kAffordanceScaleEndValue, |
182 kAffordanceShrinkScaleEndValue); | 182 kAffordanceShrinkScaleEndValue); |
183 widget_->GetNativeView()->layer()->SetOpacity( | 183 widget_->GetNativeView()->layer()->SetOpacity( |
184 animation->CurrentValueBetween(kAffordanceOpacityEndValue, | 184 animation->CurrentValueBetween(kAffordanceOpacityEndValue, |
185 kAffordanceOpacityStartValue)); | 185 kAffordanceOpacityStartValue)); |
186 SchedulePaint(); | 186 SchedulePaint(); |
187 } | 187 } |
188 | 188 |
189 private: | 189 private: |
190 // Overridden from views::View. | 190 // Overridden from views::View. |
(...skipping 38 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
229 int current_angle_; | 229 int current_angle_; |
230 double current_scale_; | 230 double current_scale_; |
231 | 231 |
232 DISALLOW_COPY_AND_ASSIGN(LongPressAffordanceView); | 232 DISALLOW_COPY_AND_ASSIGN(LongPressAffordanceView); |
233 }; | 233 }; |
234 | 234 |
235 //////////////////////////////////////////////////////////////////////////////// | 235 //////////////////////////////////////////////////////////////////////////////// |
236 // LongPressAffordanceHandler, public | 236 // LongPressAffordanceHandler, public |
237 | 237 |
238 LongPressAffordanceHandler::LongPressAffordanceHandler() | 238 LongPressAffordanceHandler::LongPressAffordanceHandler() |
239 : ui::LinearAnimation(kAffordanceFrameRateHz, this), | 239 : gfx::LinearAnimation(kAffordanceFrameRateHz, this), |
240 tap_down_touch_id_(-1), | 240 tap_down_touch_id_(-1), |
241 tap_down_display_id_(0), | 241 tap_down_display_id_(0), |
242 current_animation_type_(NONE) {} | 242 current_animation_type_(NONE) {} |
243 | 243 |
244 LongPressAffordanceHandler::~LongPressAffordanceHandler() {} | 244 LongPressAffordanceHandler::~LongPressAffordanceHandler() {} |
245 | 245 |
246 void LongPressAffordanceHandler::ProcessEvent(aura::Window* target, | 246 void LongPressAffordanceHandler::ProcessEvent(aura::Window* target, |
247 ui::LocatedEvent* event, | 247 ui::LocatedEvent* event, |
248 int touch_id) { | 248 int touch_id) { |
249 // Once we have a touch id, we are only interested in event of that touch id. | 249 // Once we have a touch id, we are only interested in event of that touch id. |
(...skipping 94 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
344 NOTREACHED(); | 344 NOTREACHED(); |
345 break; | 345 break; |
346 } | 346 } |
347 } | 347 } |
348 | 348 |
349 bool LongPressAffordanceHandler::ShouldSendCanceledFromStop() { | 349 bool LongPressAffordanceHandler::ShouldSendCanceledFromStop() { |
350 return false; | 350 return false; |
351 } | 351 } |
352 | 352 |
353 void LongPressAffordanceHandler::AnimationEnded( | 353 void LongPressAffordanceHandler::AnimationEnded( |
354 const ui::Animation* animation) { | 354 const gfx::Animation* animation) { |
355 switch (current_animation_type_) { | 355 switch (current_animation_type_) { |
356 case GROW_ANIMATION: | 356 case GROW_ANIMATION: |
357 current_animation_type_ = SHRINK_ANIMATION; | 357 current_animation_type_ = SHRINK_ANIMATION; |
358 timer_.Start(FROM_HERE, | 358 timer_.Start(FROM_HERE, |
359 base::TimeDelta::FromMilliseconds(kAffordanceDelayBeforeShrinkMs), | 359 base::TimeDelta::FromMilliseconds(kAffordanceDelayBeforeShrinkMs), |
360 this, &LongPressAffordanceHandler::StartAnimation); | 360 this, &LongPressAffordanceHandler::StartAnimation); |
361 break; | 361 break; |
362 case SHRINK_ANIMATION: | 362 case SHRINK_ANIMATION: |
363 current_animation_type_ = NONE; | 363 current_animation_type_ = NONE; |
364 // fall through to reset the view. | 364 // fall through to reset the view. |
365 default: | 365 default: |
366 view_.reset(); | 366 view_.reset(); |
367 tap_down_touch_id_ = -1; | 367 tap_down_touch_id_ = -1; |
368 tap_down_display_id_ = 0; | 368 tap_down_display_id_ = 0; |
369 break; | 369 break; |
370 } | 370 } |
371 } | 371 } |
372 | 372 |
373 } // namespace internal | 373 } // namespace internal |
374 } // namespace ash | 374 } // namespace ash |
OLD | NEW |