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| 1 // Copyright 2014 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. |
| 4 |
| 5 #include "content/browser/renderer_host/input/touch_selection_controller.h" |
| 6 |
| 7 #include "testing/gtest/include/gtest/gtest.h" |
| 8 #include "ui/events/test/mock_motion_event.h" |
| 9 |
| 10 using ui::test::MockMotionEvent; |
| 11 |
| 12 namespace content { |
| 13 namespace { |
| 14 |
| 15 class MockTouchHandleDrawable : public TouchHandleDrawable { |
| 16 public: |
| 17 explicit MockTouchHandleDrawable(bool* contains_point) |
| 18 : contains_point_(contains_point) {} |
| 19 virtual ~MockTouchHandleDrawable() {} |
| 20 virtual void SetEnabled(bool enabled) OVERRIDE {} |
| 21 virtual void SetOrientation(TouchHandleOrientation orientation) OVERRIDE {} |
| 22 virtual void SetAlpha(float alpha) OVERRIDE {} |
| 23 virtual void SetFocus(const gfx::PointF& position) OVERRIDE {} |
| 24 virtual void SetVisible(bool visible) OVERRIDE {} |
| 25 virtual bool ContainsPoint(const gfx::PointF& point) const OVERRIDE { |
| 26 return *contains_point_; |
| 27 } |
| 28 |
| 29 private: |
| 30 bool* contains_point_; |
| 31 }; |
| 32 |
| 33 } // namespace |
| 34 |
| 35 class TouchSelectionControllerTest : public testing::Test, |
| 36 public TouchSelectionControllerClient { |
| 37 public: |
| 38 TouchSelectionControllerTest() |
| 39 : last_event_(SELECTION_CLEARED), |
| 40 caret_moved_(false), |
| 41 selection_moved_(false), |
| 42 needs_animate_(false), |
| 43 animation_enabled_(true), |
| 44 dragging_enabled_(false) {} |
| 45 |
| 46 virtual ~TouchSelectionControllerTest() {} |
| 47 |
| 48 // testing::Test implementation. |
| 49 virtual void SetUp() OVERRIDE { |
| 50 controller_.reset(new TouchSelectionController(this)); |
| 51 } |
| 52 |
| 53 virtual void TearDown() OVERRIDE { controller_.reset(); } |
| 54 |
| 55 // TouchSelectionControllerClient implementation. |
| 56 |
| 57 virtual bool SupportsAnimation() const OVERRIDE { return animation_enabled_; } |
| 58 |
| 59 virtual void SetNeedsAnimate() OVERRIDE { needs_animate_ = true; } |
| 60 |
| 61 virtual void MoveCaret(const gfx::PointF& position) OVERRIDE { |
| 62 caret_moved_ = true; |
| 63 caret_position_ = position; |
| 64 } |
| 65 |
| 66 virtual void SelectBetweenCoordinates(const gfx::PointF& start, |
| 67 const gfx::PointF& end) OVERRIDE { |
| 68 selection_moved_ = true; |
| 69 selection_start_ = start; |
| 70 selection_end_ = end; |
| 71 } |
| 72 |
| 73 virtual void OnSelectionEvent(SelectionEventType event, |
| 74 const gfx::PointF& anchor_position) OVERRIDE { |
| 75 last_event_ = event; |
| 76 last_event_anchor_ = anchor_position; |
| 77 } |
| 78 |
| 79 virtual scoped_ptr<TouchHandleDrawable> CreateDrawable() OVERRIDE { |
| 80 return scoped_ptr<TouchHandleDrawable>( |
| 81 new MockTouchHandleDrawable(&dragging_enabled_)); |
| 82 } |
| 83 |
| 84 void SetAnimationEnabled(bool enabled) { animation_enabled_ = enabled; } |
| 85 void SetDraggingEnabled(bool enabled) { dragging_enabled_ = enabled; } |
| 86 |
| 87 void ClearSelection() { |
| 88 controller_->OnSelectionBoundsChanged(gfx::RectF(), |
| 89 TOUCH_HANDLE_ORIENTATION_UNDEFINED, |
| 90 false, |
| 91 gfx::RectF(), |
| 92 TOUCH_HANDLE_ORIENTATION_UNDEFINED, |
| 93 false); |
| 94 } |
| 95 |
| 96 void ClearInsertion() { ClearSelection(); } |
| 97 |
| 98 void ChangeInsertion(const gfx::RectF& rect, |
| 99 TouchHandleOrientation orientation, |
| 100 bool visible) { |
| 101 controller_->OnSelectionBoundsChanged( |
| 102 rect, orientation, visible, rect, orientation, visible); |
| 103 } |
| 104 |
| 105 void ChangeInsertion(const gfx::RectF& rect, bool visible) { |
| 106 ChangeInsertion(rect, TOUCH_HANDLE_CENTER, visible); |
| 107 } |
| 108 |
| 109 void ChangeSelection(const gfx::RectF& anchor_rect, |
| 110 TouchHandleOrientation anchor_orientation, |
| 111 bool anchor_visible, |
| 112 const gfx::RectF& focus_rect, |
| 113 TouchHandleOrientation focus_orientation, |
| 114 bool focus_visible) { |
| 115 controller_->OnSelectionBoundsChanged(anchor_rect, |
| 116 anchor_orientation, |
| 117 anchor_visible, |
| 118 focus_rect, |
| 119 focus_orientation, |
| 120 focus_visible); |
| 121 } |
| 122 |
| 123 void ChangeSelection(const gfx::RectF& anchor_rect, |
| 124 bool anchor_visible, |
| 125 const gfx::RectF& focus_rect, |
| 126 bool focus_visible) { |
| 127 ChangeSelection(anchor_rect, |
| 128 TOUCH_HANDLE_LEFT, |
| 129 anchor_visible, |
| 130 focus_rect, |
| 131 TOUCH_HANDLE_RIGHT, |
| 132 focus_visible); |
| 133 } |
| 134 |
| 135 void Animate() { |
| 136 base::TimeTicks now = base::TimeTicks::Now(); |
| 137 while (needs_animate_) { |
| 138 needs_animate_ = controller_->Animate(now); |
| 139 now += base::TimeDelta::FromMilliseconds(16); |
| 140 } |
| 141 } |
| 142 |
| 143 bool GetAndResetNeedsAnimate() { |
| 144 bool needs_animate = needs_animate_; |
| 145 Animate(); |
| 146 return needs_animate; |
| 147 } |
| 148 |
| 149 bool GetAndResetCaretMoved() { |
| 150 bool moved = caret_moved_; |
| 151 caret_moved_ = false; |
| 152 return moved; |
| 153 } |
| 154 |
| 155 bool GetAndResetSelectionMoved() { |
| 156 bool moved = selection_moved_; |
| 157 selection_moved_ = false; |
| 158 return moved; |
| 159 } |
| 160 |
| 161 const gfx::PointF& GetLastCaretPosition() const { return caret_position_; } |
| 162 const gfx::PointF& GetLastSelectionStart() const { return selection_start_; } |
| 163 const gfx::PointF& GetLastSelectionEnd() const { return selection_end_; } |
| 164 SelectionEventType GetLastEventType() const { return last_event_; } |
| 165 const gfx::PointF& GetLastEventAnchor() const { return last_event_anchor_; } |
| 166 |
| 167 TouchSelectionController& controller() { return *controller_; } |
| 168 |
| 169 private: |
| 170 gfx::PointF last_event_anchor_; |
| 171 gfx::PointF caret_position_; |
| 172 gfx::PointF selection_start_; |
| 173 gfx::PointF selection_end_; |
| 174 SelectionEventType last_event_; |
| 175 bool caret_moved_; |
| 176 bool selection_moved_; |
| 177 bool needs_animate_; |
| 178 bool animation_enabled_; |
| 179 bool dragging_enabled_; |
| 180 scoped_ptr<TouchSelectionController> controller_; |
| 181 }; |
| 182 |
| 183 TEST_F(TouchSelectionControllerTest, InsertionBasic) { |
| 184 gfx::RectF insertion_rect(5, 5, 0, 10); |
| 185 bool visible = true; |
| 186 |
| 187 // Insertion events are ignored until automatic showing is enabled. |
| 188 ChangeInsertion(insertion_rect, visible); |
| 189 EXPECT_EQ(gfx::PointF(), GetLastEventAnchor()); |
| 190 controller().ShowInsertionHandleAutomatically(); |
| 191 |
| 192 // Insertion events are ignored until the selection region is marked editable. |
| 193 ChangeInsertion(insertion_rect, visible); |
| 194 EXPECT_EQ(gfx::PointF(), GetLastEventAnchor()); |
| 195 controller().OnSelectionEditable(true); |
| 196 |
| 197 ChangeInsertion(insertion_rect, visible); |
| 198 EXPECT_EQ(INSERTION_SHOWN, GetLastEventType()); |
| 199 EXPECT_EQ(insertion_rect.bottom_left(), GetLastEventAnchor()); |
| 200 |
| 201 insertion_rect.Offset(1, 0); |
| 202 ChangeInsertion(insertion_rect, visible); |
| 203 EXPECT_EQ(INSERTION_MOVED, GetLastEventType()); |
| 204 EXPECT_EQ(insertion_rect.bottom_left(), GetLastEventAnchor()); |
| 205 |
| 206 insertion_rect.Offset(0, 1); |
| 207 ChangeInsertion(insertion_rect, visible); |
| 208 EXPECT_EQ(INSERTION_MOVED, GetLastEventType()); |
| 209 EXPECT_EQ(insertion_rect.bottom_left(), GetLastEventAnchor()); |
| 210 |
| 211 ClearInsertion(); |
| 212 EXPECT_EQ(INSERTION_CLEARED, GetLastEventType()); |
| 213 } |
| 214 |
| 215 TEST_F(TouchSelectionControllerTest, InsertionClearedWhenNoLongerEditable) { |
| 216 gfx::RectF insertion_rect(5, 5, 0, 10); |
| 217 bool visible = true; |
| 218 controller().ShowInsertionHandleAutomatically(); |
| 219 controller().OnSelectionEditable(true); |
| 220 |
| 221 ChangeInsertion(insertion_rect, visible); |
| 222 EXPECT_EQ(INSERTION_SHOWN, GetLastEventType()); |
| 223 EXPECT_EQ(insertion_rect.bottom_left(), GetLastEventAnchor()); |
| 224 |
| 225 controller().OnSelectionEditable(false); |
| 226 EXPECT_EQ(INSERTION_CLEARED, GetLastEventType()); |
| 227 } |
| 228 |
| 229 TEST_F(TouchSelectionControllerTest, InsertionToSelectionTransition) { |
| 230 controller().ShowSelectionHandlesAutomatically(); |
| 231 controller().ShowInsertionHandleAutomatically(); |
| 232 controller().OnSelectionEditable(true); |
| 233 |
| 234 gfx::RectF anchor_rect(5, 5, 0, 10); |
| 235 gfx::RectF focus_rect(50, 5, 0, 10); |
| 236 bool visible = true; |
| 237 |
| 238 ChangeInsertion(anchor_rect, visible); |
| 239 EXPECT_EQ(INSERTION_SHOWN, GetLastEventType()); |
| 240 EXPECT_EQ(anchor_rect.bottom_left(), GetLastEventAnchor()); |
| 241 |
| 242 ChangeSelection(anchor_rect, visible, focus_rect, visible); |
| 243 EXPECT_EQ(SELECTION_SHOWN, GetLastEventType()); |
| 244 EXPECT_EQ(anchor_rect.bottom_left(), GetLastEventAnchor()); |
| 245 |
| 246 ChangeInsertion(focus_rect, visible); |
| 247 EXPECT_EQ(INSERTION_SHOWN, GetLastEventType()); |
| 248 EXPECT_EQ(focus_rect.bottom_left(), GetLastEventAnchor()); |
| 249 |
| 250 controller().HideAndDisallowAutomaticShowing(); |
| 251 EXPECT_EQ(INSERTION_CLEARED, GetLastEventType()); |
| 252 |
| 253 controller().ShowInsertionHandleAutomatically(); |
| 254 ChangeInsertion(focus_rect, visible); |
| 255 EXPECT_EQ(INSERTION_SHOWN, GetLastEventType()); |
| 256 EXPECT_EQ(focus_rect.bottom_left(), GetLastEventAnchor()); |
| 257 } |
| 258 |
| 259 TEST_F(TouchSelectionControllerTest, InsertionDragged) { |
| 260 base::TimeTicks event_time = base::TimeTicks::Now(); |
| 261 controller().ShowInsertionHandleAutomatically(); |
| 262 controller().OnSelectionEditable(true); |
| 263 |
| 264 // The touch sequence should not be handled if insertion is not active. |
| 265 MockMotionEvent event(MockMotionEvent::ACTION_DOWN, event_time, 0, 0); |
| 266 EXPECT_FALSE(controller().WillHandleTouchEvent(event)); |
| 267 |
| 268 float line_height = 10.f; |
| 269 gfx::RectF anchor_rect(10, 0, 0, line_height); |
| 270 bool visible = true; |
| 271 ChangeInsertion(anchor_rect, visible); |
| 272 EXPECT_EQ(INSERTION_SHOWN, GetLastEventType()); |
| 273 EXPECT_EQ(anchor_rect.bottom_left(), GetLastEventAnchor()); |
| 274 |
| 275 // The touch sequence should be handled only if the drawable reports a hit. |
| 276 EXPECT_FALSE(controller().WillHandleTouchEvent(event)); |
| 277 SetDraggingEnabled(true); |
| 278 EXPECT_TRUE(controller().WillHandleTouchEvent(event)); |
| 279 EXPECT_FALSE(GetAndResetCaretMoved()); |
| 280 |
| 281 // The MoveCaret() result should reflect the movement. |
| 282 // The reported position is offset from the center of |anchor_rect|. |
| 283 gfx::PointF anchor_offset = anchor_rect.CenterPoint(); |
| 284 event = MockMotionEvent(MockMotionEvent::ACTION_MOVE, event_time, 0, 5); |
| 285 EXPECT_TRUE(controller().WillHandleTouchEvent(event)); |
| 286 EXPECT_TRUE(GetAndResetCaretMoved()); |
| 287 EXPECT_EQ(anchor_offset + gfx::Vector2dF(0, 5), GetLastCaretPosition()); |
| 288 |
| 289 event = MockMotionEvent(MockMotionEvent::ACTION_MOVE, event_time, 5, 5); |
| 290 EXPECT_TRUE(controller().WillHandleTouchEvent(event)); |
| 291 EXPECT_TRUE(GetAndResetCaretMoved()); |
| 292 EXPECT_EQ(anchor_offset + gfx::Vector2dF(5, 5), GetLastCaretPosition()); |
| 293 |
| 294 event = MockMotionEvent(MockMotionEvent::ACTION_MOVE, event_time, 10, 10); |
| 295 EXPECT_TRUE(controller().WillHandleTouchEvent(event)); |
| 296 EXPECT_TRUE(GetAndResetCaretMoved()); |
| 297 EXPECT_EQ(anchor_offset + gfx::Vector2dF(10, 10), GetLastCaretPosition()); |
| 298 |
| 299 event = MockMotionEvent(MockMotionEvent::ACTION_UP, event_time, 10, 5); |
| 300 EXPECT_TRUE(controller().WillHandleTouchEvent(event)); |
| 301 EXPECT_FALSE(GetAndResetCaretMoved()); |
| 302 |
| 303 // Once the drag is complete, no more touch events should be consumed until |
| 304 // the next ACTION_DOWN. |
| 305 EXPECT_FALSE(controller().WillHandleTouchEvent(event)); |
| 306 } |
| 307 |
| 308 TEST_F(TouchSelectionControllerTest, InsertionTapped) { |
| 309 base::TimeTicks event_time = base::TimeTicks::Now(); |
| 310 controller().ShowInsertionHandleAutomatically(); |
| 311 controller().OnSelectionEditable(true); |
| 312 SetDraggingEnabled(true); |
| 313 |
| 314 gfx::RectF anchor_rect(10, 0, 0, 10); |
| 315 bool visible = true; |
| 316 ChangeInsertion(anchor_rect, visible); |
| 317 EXPECT_EQ(INSERTION_SHOWN, GetLastEventType()); |
| 318 |
| 319 MockMotionEvent event(MockMotionEvent::ACTION_DOWN, event_time, 0, 0); |
| 320 EXPECT_TRUE(controller().WillHandleTouchEvent(event)); |
| 321 EXPECT_EQ(INSERTION_SHOWN, GetLastEventType()); |
| 322 |
| 323 event = MockMotionEvent(MockMotionEvent::ACTION_UP, event_time, 0, 0); |
| 324 EXPECT_TRUE(controller().WillHandleTouchEvent(event)); |
| 325 EXPECT_EQ(INSERTION_TAPPED, GetLastEventType()); |
| 326 |
| 327 // Reset the insertion. |
| 328 ClearInsertion(); |
| 329 controller().ShowInsertionHandleAutomatically(); |
| 330 ChangeInsertion(anchor_rect, visible); |
| 331 ASSERT_EQ(INSERTION_SHOWN, GetLastEventType()); |
| 332 |
| 333 // No tap should be signalled if the time between DOWN and UP was too long. |
| 334 event = MockMotionEvent(MockMotionEvent::ACTION_DOWN, event_time, 0, 0); |
| 335 EXPECT_TRUE(controller().WillHandleTouchEvent(event)); |
| 336 event = MockMotionEvent(MockMotionEvent::ACTION_UP, |
| 337 event_time + base::TimeDelta::FromSeconds(1), |
| 338 0, |
| 339 0); |
| 340 EXPECT_TRUE(controller().WillHandleTouchEvent(event)); |
| 341 EXPECT_EQ(INSERTION_SHOWN, GetLastEventType()); |
| 342 |
| 343 // Reset the insertion. |
| 344 ClearInsertion(); |
| 345 controller().ShowInsertionHandleAutomatically(); |
| 346 ChangeInsertion(anchor_rect, visible); |
| 347 ASSERT_EQ(INSERTION_SHOWN, GetLastEventType()); |
| 348 |
| 349 // No tap should be signalled if the touch sequence is cancelled. |
| 350 event = MockMotionEvent(MockMotionEvent::ACTION_DOWN, event_time, 0, 0); |
| 351 EXPECT_TRUE(controller().WillHandleTouchEvent(event)); |
| 352 event = MockMotionEvent(MockMotionEvent::ACTION_CANCEL, event_time, 0, 0); |
| 353 EXPECT_TRUE(controller().WillHandleTouchEvent(event)); |
| 354 EXPECT_EQ(INSERTION_SHOWN, GetLastEventType()); |
| 355 } |
| 356 |
| 357 TEST_F(TouchSelectionControllerTest, SelectionBasic) { |
| 358 gfx::RectF anchor_rect(5, 5, 0, 10); |
| 359 gfx::RectF focus_rect(50, 5, 0, 10); |
| 360 bool visible = true; |
| 361 |
| 362 // Selection events are ignored until automatic showing is enabled. |
| 363 ChangeSelection(anchor_rect, visible, focus_rect, visible); |
| 364 EXPECT_EQ(gfx::PointF(), GetLastEventAnchor()); |
| 365 |
| 366 controller().ShowSelectionHandlesAutomatically(); |
| 367 ChangeSelection(anchor_rect, visible, focus_rect, visible); |
| 368 EXPECT_EQ(SELECTION_SHOWN, GetLastEventType()); |
| 369 EXPECT_EQ(anchor_rect.bottom_left(), GetLastEventAnchor()); |
| 370 |
| 371 anchor_rect.Offset(1, 0); |
| 372 ChangeSelection(anchor_rect, visible, focus_rect, visible); |
| 373 // Selection movement does not currently trigger a separate event. |
| 374 EXPECT_EQ(SELECTION_SHOWN, GetLastEventType()); |
| 375 |
| 376 ClearSelection(); |
| 377 EXPECT_EQ(SELECTION_CLEARED, GetLastEventType()); |
| 378 EXPECT_EQ(gfx::PointF(), GetLastEventAnchor()); |
| 379 } |
| 380 |
| 381 TEST_F(TouchSelectionControllerTest, SelectionDragged) { |
| 382 base::TimeTicks event_time = base::TimeTicks::Now(); |
| 383 controller().ShowSelectionHandlesAutomatically(); |
| 384 |
| 385 // The touch sequence should not be handled if selection is not active. |
| 386 MockMotionEvent event(MockMotionEvent::ACTION_DOWN, event_time, 0, 0); |
| 387 EXPECT_FALSE(controller().WillHandleTouchEvent(event)); |
| 388 |
| 389 float line_height = 10.f; |
| 390 gfx::RectF anchor_rect(0, 0, 0, line_height); |
| 391 gfx::RectF focus_rect(50, 0, 0, line_height); |
| 392 bool visible = true; |
| 393 ChangeSelection(anchor_rect, visible, focus_rect, visible); |
| 394 EXPECT_EQ(SELECTION_SHOWN, GetLastEventType()); |
| 395 EXPECT_EQ(anchor_rect.bottom_left(), GetLastEventAnchor()); |
| 396 |
| 397 // The touch sequence should be handled only if the drawable reports a hit. |
| 398 EXPECT_FALSE(controller().WillHandleTouchEvent(event)); |
| 399 SetDraggingEnabled(true); |
| 400 EXPECT_TRUE(controller().WillHandleTouchEvent(event)); |
| 401 EXPECT_FALSE(GetAndResetSelectionMoved()); |
| 402 |
| 403 // The SelectBetweenCoordinates() result should reflect the movement. Note |
| 404 // that the start coordinate will always reflect the "fixed" handle's |
| 405 // position, in this case the position from |focus_rect|. |
| 406 // Note that the reported position is offset from the center of the |
| 407 // input rects (i.e., the middle of the corresponding text line). |
| 408 gfx::PointF fixed_offset = focus_rect.CenterPoint(); |
| 409 gfx::PointF anchor_offset = anchor_rect.CenterPoint(); |
| 410 event = MockMotionEvent(MockMotionEvent::ACTION_MOVE, event_time, 0, 5); |
| 411 EXPECT_TRUE(controller().WillHandleTouchEvent(event)); |
| 412 EXPECT_TRUE(GetAndResetSelectionMoved()); |
| 413 EXPECT_EQ(fixed_offset, GetLastSelectionStart()); |
| 414 EXPECT_EQ(anchor_offset + gfx::Vector2dF(0, 5), GetLastSelectionEnd()); |
| 415 |
| 416 event = MockMotionEvent(MockMotionEvent::ACTION_MOVE, event_time, 5, 5); |
| 417 EXPECT_TRUE(controller().WillHandleTouchEvent(event)); |
| 418 EXPECT_TRUE(GetAndResetSelectionMoved()); |
| 419 EXPECT_EQ(fixed_offset, GetLastSelectionStart()); |
| 420 EXPECT_EQ(anchor_offset + gfx::Vector2dF(5, 5), GetLastSelectionEnd()); |
| 421 |
| 422 event = MockMotionEvent(MockMotionEvent::ACTION_MOVE, event_time, 10, 5); |
| 423 EXPECT_TRUE(controller().WillHandleTouchEvent(event)); |
| 424 EXPECT_TRUE(GetAndResetSelectionMoved()); |
| 425 EXPECT_EQ(fixed_offset, GetLastSelectionStart()); |
| 426 EXPECT_EQ(anchor_offset + gfx::Vector2dF(10, 5), GetLastSelectionEnd()); |
| 427 |
| 428 event = MockMotionEvent(MockMotionEvent::ACTION_UP, event_time, 10, 5); |
| 429 EXPECT_TRUE(controller().WillHandleTouchEvent(event)); |
| 430 EXPECT_FALSE(GetAndResetSelectionMoved()); |
| 431 |
| 432 // Once the drag is complete, no more touch events should be consumed until |
| 433 // the next ACTION_DOWN. |
| 434 EXPECT_FALSE(controller().WillHandleTouchEvent(event)); |
| 435 } |
| 436 |
| 437 TEST_F(TouchSelectionControllerTest, Animation) { |
| 438 controller().ShowInsertionHandleAutomatically(); |
| 439 controller().OnSelectionEditable(true); |
| 440 |
| 441 gfx::RectF insertion_rect(5, 5, 0, 10); |
| 442 |
| 443 bool visible = true; |
| 444 ChangeInsertion(insertion_rect, visible); |
| 445 EXPECT_FALSE(GetAndResetNeedsAnimate()); |
| 446 |
| 447 visible = false; |
| 448 ChangeInsertion(insertion_rect, visible); |
| 449 EXPECT_TRUE(GetAndResetNeedsAnimate()); |
| 450 |
| 451 visible = true; |
| 452 ChangeInsertion(insertion_rect, visible); |
| 453 EXPECT_TRUE(GetAndResetNeedsAnimate()); |
| 454 |
| 455 // If the handles are explicity hidden, no animation should be triggered. |
| 456 controller().HideAndDisallowAutomaticShowing(); |
| 457 EXPECT_FALSE(GetAndResetNeedsAnimate()); |
| 458 |
| 459 // If the client doesn't support animation, no animation should be triggered. |
| 460 SetAnimationEnabled(false); |
| 461 controller().ShowInsertionHandleAutomatically(); |
| 462 visible = true; |
| 463 ChangeInsertion(insertion_rect, visible); |
| 464 EXPECT_FALSE(GetAndResetNeedsAnimate()); |
| 465 } |
| 466 |
| 467 TEST_F(TouchSelectionControllerTest, TemporarilyHidden) { |
| 468 controller().ShowInsertionHandleAutomatically(); |
| 469 controller().OnSelectionEditable(true); |
| 470 |
| 471 gfx::RectF insertion_rect(5, 5, 0, 10); |
| 472 |
| 473 bool visible = true; |
| 474 ChangeInsertion(insertion_rect, visible); |
| 475 EXPECT_FALSE(GetAndResetNeedsAnimate()); |
| 476 |
| 477 controller().SetTemporarilyHidden(true); |
| 478 EXPECT_TRUE(GetAndResetNeedsAnimate()); |
| 479 |
| 480 visible = false; |
| 481 ChangeInsertion(insertion_rect, visible); |
| 482 EXPECT_FALSE(GetAndResetNeedsAnimate()); |
| 483 |
| 484 visible = true; |
| 485 ChangeInsertion(insertion_rect, visible); |
| 486 EXPECT_FALSE(GetAndResetNeedsAnimate()); |
| 487 |
| 488 controller().SetTemporarilyHidden(false); |
| 489 EXPECT_TRUE(GetAndResetNeedsAnimate()); |
| 490 } |
| 491 |
| 492 } // namespace content |
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