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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/widget/root_view.h" | 5 #include "ui/views/widget/root_view.h" |
6 | 6 |
7 #include "base/macros.h" | 7 #include "base/macros.h" |
8 #include "base/memory/ptr_util.h" | 8 #include "base/memory/ptr_util.h" |
9 #include "ui/events/event_utils.h" | 9 #include "ui/events/event_utils.h" |
10 #include "ui/views/context_menu_controller.h" | 10 #include "ui/views/context_menu_controller.h" |
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195 gesture_handling_child_view->SetBoundsRect(gfx::Rect(10, 10)); | 195 gesture_handling_child_view->SetBoundsRect(gfx::Rect(10, 10)); |
196 parent_view->AddChildView(gesture_handling_child_view); | 196 parent_view->AddChildView(gesture_handling_child_view); |
197 | 197 |
198 View* other_child_view = new View; | 198 View* other_child_view = new View; |
199 other_child_view->SetBoundsRect(gfx::Rect(20, 0, 10, 10)); | 199 other_child_view->SetBoundsRect(gfx::Rect(20, 0, 10, 10)); |
200 parent_view->AddChildView(other_child_view); | 200 parent_view->AddChildView(other_child_view); |
201 | 201 |
202 // |parent_view| should not show a context menu as a result of a long press on | 202 // |parent_view| should not show a context menu as a result of a long press on |
203 // |gesture_handling_child_view|. | 203 // |gesture_handling_child_view|. |
204 ui::GestureEvent long_press1( | 204 ui::GestureEvent long_press1( |
205 5, | 205 5, 5, 0, base::TimeTicks(), |
206 5, | |
207 0, | |
208 base::TimeDelta(), | |
209 ui::GestureEventDetails(ui::ET_GESTURE_LONG_PRESS)); | 206 ui::GestureEventDetails(ui::ET_GESTURE_LONG_PRESS)); |
210 ui::EventDispatchDetails details = root_view->OnEventFromSource(&long_press1); | 207 ui::EventDispatchDetails details = root_view->OnEventFromSource(&long_press1); |
211 | 208 |
212 ui::GestureEvent end1( | 209 ui::GestureEvent end1(5, 5, 0, base::TimeTicks(), |
213 5, 5, 0, base::TimeDelta(), ui::GestureEventDetails(ui::ET_GESTURE_END)); | 210 ui::GestureEventDetails(ui::ET_GESTURE_END)); |
214 details = root_view->OnEventFromSource(&end1); | 211 details = root_view->OnEventFromSource(&end1); |
215 | 212 |
216 EXPECT_FALSE(details.target_destroyed); | 213 EXPECT_FALSE(details.target_destroyed); |
217 EXPECT_FALSE(details.dispatcher_destroyed); | 214 EXPECT_FALSE(details.dispatcher_destroyed); |
218 EXPECT_EQ(0, controller.show_context_menu_calls()); | 215 EXPECT_EQ(0, controller.show_context_menu_calls()); |
219 controller.Reset(); | 216 controller.Reset(); |
220 | 217 |
221 // |parent_view| should show a context menu as a result of a long press on | 218 // |parent_view| should show a context menu as a result of a long press on |
222 // |other_child_view|. | 219 // |other_child_view|. |
223 ui::GestureEvent long_press2( | 220 ui::GestureEvent long_press2( |
224 25, | 221 25, 5, 0, base::TimeTicks(), |
225 5, | |
226 0, | |
227 base::TimeDelta(), | |
228 ui::GestureEventDetails(ui::ET_GESTURE_LONG_PRESS)); | 222 ui::GestureEventDetails(ui::ET_GESTURE_LONG_PRESS)); |
229 details = root_view->OnEventFromSource(&long_press2); | 223 details = root_view->OnEventFromSource(&long_press2); |
230 | 224 |
231 ui::GestureEvent end2( | 225 ui::GestureEvent end2(25, 5, 0, base::TimeTicks(), |
232 25, 5, 0, base::TimeDelta(), ui::GestureEventDetails(ui::ET_GESTURE_END)); | 226 ui::GestureEventDetails(ui::ET_GESTURE_END)); |
233 details = root_view->OnEventFromSource(&end2); | 227 details = root_view->OnEventFromSource(&end2); |
234 | 228 |
235 EXPECT_FALSE(details.target_destroyed); | 229 EXPECT_FALSE(details.target_destroyed); |
236 EXPECT_FALSE(details.dispatcher_destroyed); | 230 EXPECT_FALSE(details.dispatcher_destroyed); |
237 EXPECT_EQ(1, controller.show_context_menu_calls()); | 231 EXPECT_EQ(1, controller.show_context_menu_calls()); |
238 controller.Reset(); | 232 controller.Reset(); |
239 | 233 |
240 // |parent_view| should show a context menu as a result of a long press on | 234 // |parent_view| should show a context menu as a result of a long press on |
241 // itself. | 235 // itself. |
242 ui::GestureEvent long_press3( | 236 ui::GestureEvent long_press3( |
243 50, | 237 50, 50, 0, base::TimeTicks(), |
244 50, | |
245 0, | |
246 base::TimeDelta(), | |
247 ui::GestureEventDetails(ui::ET_GESTURE_LONG_PRESS)); | 238 ui::GestureEventDetails(ui::ET_GESTURE_LONG_PRESS)); |
248 details = root_view->OnEventFromSource(&long_press3); | 239 details = root_view->OnEventFromSource(&long_press3); |
249 | 240 |
250 ui::GestureEvent end3( | 241 ui::GestureEvent end3(25, 5, 0, base::TimeTicks(), |
251 25, 5, 0, base::TimeDelta(), ui::GestureEventDetails(ui::ET_GESTURE_END)); | 242 ui::GestureEventDetails(ui::ET_GESTURE_END)); |
252 details = root_view->OnEventFromSource(&end3); | 243 details = root_view->OnEventFromSource(&end3); |
253 | 244 |
254 EXPECT_FALSE(details.target_destroyed); | 245 EXPECT_FALSE(details.target_destroyed); |
255 EXPECT_FALSE(details.dispatcher_destroyed); | 246 EXPECT_FALSE(details.dispatcher_destroyed); |
256 EXPECT_EQ(1, controller.show_context_menu_calls()); | 247 EXPECT_EQ(1, controller.show_context_menu_calls()); |
257 } | 248 } |
258 | 249 |
259 // Tests that context menus are not shown for disabled views on a long press. | 250 // Tests that context menus are not shown for disabled views on a long press. |
260 TEST_F(RootViewTest, ContextMenuFromLongPressOnDisabledView) { | 251 TEST_F(RootViewTest, ContextMenuFromLongPressOnDisabledView) { |
261 Widget widget; | 252 Widget widget; |
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280 gesture_handling_child_view->SetBoundsRect(gfx::Rect(10, 10)); | 271 gesture_handling_child_view->SetBoundsRect(gfx::Rect(10, 10)); |
281 parent_view->AddChildView(gesture_handling_child_view); | 272 parent_view->AddChildView(gesture_handling_child_view); |
282 | 273 |
283 View* other_child_view = new View; | 274 View* other_child_view = new View; |
284 other_child_view->SetBoundsRect(gfx::Rect(20, 0, 10, 10)); | 275 other_child_view->SetBoundsRect(gfx::Rect(20, 0, 10, 10)); |
285 parent_view->AddChildView(other_child_view); | 276 parent_view->AddChildView(other_child_view); |
286 | 277 |
287 // |parent_view| should not show a context menu as a result of a long press on | 278 // |parent_view| should not show a context menu as a result of a long press on |
288 // |gesture_handling_child_view|. | 279 // |gesture_handling_child_view|. |
289 ui::GestureEvent long_press1( | 280 ui::GestureEvent long_press1( |
290 5, | 281 5, 5, 0, base::TimeTicks(), |
291 5, | |
292 0, | |
293 base::TimeDelta(), | |
294 ui::GestureEventDetails(ui::ET_GESTURE_LONG_PRESS)); | 282 ui::GestureEventDetails(ui::ET_GESTURE_LONG_PRESS)); |
295 ui::EventDispatchDetails details = root_view->OnEventFromSource(&long_press1); | 283 ui::EventDispatchDetails details = root_view->OnEventFromSource(&long_press1); |
296 | 284 |
297 ui::GestureEvent end1( | 285 ui::GestureEvent end1(5, 5, 0, base::TimeTicks(), |
298 5, 5, 0, base::TimeDelta(), ui::GestureEventDetails(ui::ET_GESTURE_END)); | 286 ui::GestureEventDetails(ui::ET_GESTURE_END)); |
299 details = root_view->OnEventFromSource(&end1); | 287 details = root_view->OnEventFromSource(&end1); |
300 | 288 |
301 EXPECT_FALSE(details.target_destroyed); | 289 EXPECT_FALSE(details.target_destroyed); |
302 EXPECT_FALSE(details.dispatcher_destroyed); | 290 EXPECT_FALSE(details.dispatcher_destroyed); |
303 EXPECT_EQ(0, controller.show_context_menu_calls()); | 291 EXPECT_EQ(0, controller.show_context_menu_calls()); |
304 controller.Reset(); | 292 controller.Reset(); |
305 | 293 |
306 // |parent_view| should not show a context menu as a result of a long press on | 294 // |parent_view| should not show a context menu as a result of a long press on |
307 // |other_child_view|. | 295 // |other_child_view|. |
308 ui::GestureEvent long_press2( | 296 ui::GestureEvent long_press2( |
309 25, | 297 25, 5, 0, base::TimeTicks(), |
310 5, | |
311 0, | |
312 base::TimeDelta(), | |
313 ui::GestureEventDetails(ui::ET_GESTURE_LONG_PRESS)); | 298 ui::GestureEventDetails(ui::ET_GESTURE_LONG_PRESS)); |
314 details = root_view->OnEventFromSource(&long_press2); | 299 details = root_view->OnEventFromSource(&long_press2); |
315 | 300 |
316 ui::GestureEvent end2( | 301 ui::GestureEvent end2(25, 5, 0, base::TimeTicks(), |
317 25, 5, 0, base::TimeDelta(), ui::GestureEventDetails(ui::ET_GESTURE_END)); | 302 ui::GestureEventDetails(ui::ET_GESTURE_END)); |
318 details = root_view->OnEventFromSource(&end2); | 303 details = root_view->OnEventFromSource(&end2); |
319 | 304 |
320 EXPECT_FALSE(details.target_destroyed); | 305 EXPECT_FALSE(details.target_destroyed); |
321 EXPECT_FALSE(details.dispatcher_destroyed); | 306 EXPECT_FALSE(details.dispatcher_destroyed); |
322 EXPECT_EQ(0, controller.show_context_menu_calls()); | 307 EXPECT_EQ(0, controller.show_context_menu_calls()); |
323 controller.Reset(); | 308 controller.Reset(); |
324 | 309 |
325 // |parent_view| should not show a context menu as a result of a long press on | 310 // |parent_view| should not show a context menu as a result of a long press on |
326 // itself. | 311 // itself. |
327 ui::GestureEvent long_press3( | 312 ui::GestureEvent long_press3( |
328 50, | 313 50, 50, 0, base::TimeTicks(), |
329 50, | |
330 0, | |
331 base::TimeDelta(), | |
332 ui::GestureEventDetails(ui::ET_GESTURE_LONG_PRESS)); | 314 ui::GestureEventDetails(ui::ET_GESTURE_LONG_PRESS)); |
333 details = root_view->OnEventFromSource(&long_press3); | 315 details = root_view->OnEventFromSource(&long_press3); |
334 | 316 |
335 ui::GestureEvent end3( | 317 ui::GestureEvent end3(25, 5, 0, base::TimeTicks(), |
336 25, 5, 0, base::TimeDelta(), ui::GestureEventDetails(ui::ET_GESTURE_END)); | 318 ui::GestureEventDetails(ui::ET_GESTURE_END)); |
337 details = root_view->OnEventFromSource(&end3); | 319 details = root_view->OnEventFromSource(&end3); |
338 | 320 |
339 EXPECT_FALSE(details.target_destroyed); | 321 EXPECT_FALSE(details.target_destroyed); |
340 EXPECT_FALSE(details.dispatcher_destroyed); | 322 EXPECT_FALSE(details.dispatcher_destroyed); |
341 EXPECT_EQ(0, controller.show_context_menu_calls()); | 323 EXPECT_EQ(0, controller.show_context_menu_calls()); |
342 } | 324 } |
343 | 325 |
344 namespace { | 326 namespace { |
345 | 327 |
346 // View class which destroys itself when it gets an event of type | 328 // View class which destroys itself when it gets an event of type |
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551 // mouse exit event to |subchild| and destroy the widget. This should not | 533 // mouse exit event to |subchild| and destroy the widget. This should not |
552 // crash when the mouse exit handler returns from |subchild|. | 534 // crash when the mouse exit handler returns from |subchild|. |
553 ui::MouseEvent move_event2(ui::ET_MOUSE_MOVED, gfx::Point(15, 15), | 535 ui::MouseEvent move_event2(ui::ET_MOUSE_MOVED, gfx::Point(15, 15), |
554 gfx::Point(15, 15), ui::EventTimeForNow(), 0, 0); | 536 gfx::Point(15, 15), ui::EventTimeForNow(), 0, 0); |
555 root_view->OnMouseMoved(move_event2); | 537 root_view->OnMouseMoved(move_event2); |
556 EXPECT_FALSE(widget_deletion_observer.IsWidgetAlive()); | 538 EXPECT_FALSE(widget_deletion_observer.IsWidgetAlive()); |
557 } | 539 } |
558 | 540 |
559 } // namespace test | 541 } // namespace test |
560 } // namespace views | 542 } // namespace views |
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