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1 // Copyright 2017 The Chromium Authors. All rights reserved. | 1 // Copyright 2017 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 "components/viz/service/hit_test/hit_test_aggregator.h" | 5 #include "components/viz/service/hit_test/hit_test_aggregator.h" |
6 | 6 |
7 #include "components/viz/common/surfaces/frame_sink_id.h" | 7 #include "components/viz/common/surfaces/frame_sink_id.h" |
8 #include "components/viz/common/surfaces/local_surface_id.h" | 8 #include "components/viz/common/surfaces/local_surface_id.h" |
9 #include "components/viz/common/surfaces/surface_id.h" | 9 #include "components/viz/common/surfaces/surface_id.h" |
10 #include "components/viz/host/hit_test/hit_test_query.h" | |
10 #include "testing/gtest/include/gtest/gtest.h" | 11 #include "testing/gtest/include/gtest/gtest.h" |
11 | 12 |
12 namespace viz { | 13 namespace viz { |
13 | 14 |
14 namespace { | 15 namespace { |
15 | 16 |
16 constexpr FrameSinkId kDisplayFrameSink(2, 0); | 17 constexpr FrameSinkId kDisplayFrameSink(2, 0); |
17 | 18 |
18 SurfaceId MakeSurfaceId(const FrameSinkId& frame_sink_id, uint32_t local_id) { | 19 SurfaceId MakeSurfaceId(const FrameSinkId& frame_sink_id, uint32_t local_id) { |
19 return SurfaceId( | 20 return SurfaceId( |
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68 | 69 |
69 class HitTestAggregatorTest : public testing::Test { | 70 class HitTestAggregatorTest : public testing::Test { |
70 public: | 71 public: |
71 HitTestAggregatorTest() = default; | 72 HitTestAggregatorTest() = default; |
72 ~HitTestAggregatorTest() override = default; | 73 ~HitTestAggregatorTest() override = default; |
73 | 74 |
74 // testing::Test: | 75 // testing::Test: |
75 void SetUp() override {} | 76 void SetUp() override {} |
76 void TearDown() override { aggregator_.Reset(); } | 77 void TearDown() override { aggregator_.Reset(); } |
77 | 78 |
78 TestHitTestAggregator aggregator_; | |
79 | |
80 // Creates a hit test data element with 8 children recursively to | 79 // Creates a hit test data element with 8 children recursively to |
81 // the specified depth. SurfaceIds are generated in sequential order and | 80 // the specified depth. SurfaceIds are generated in sequential order and |
82 // the method returns the next unused id. | 81 // the method returns the next unused id. |
83 int CreateAndSubmitHitTestRegionListWith8Children(int id, int depth) { | 82 int CreateAndSubmitHitTestRegionListWith8Children(int id, int depth) { |
84 SurfaceId surface_id = MakeSurfaceId(kDisplayFrameSink, id); | 83 SurfaceId surface_id = MakeSurfaceId(kDisplayFrameSink, id); |
85 id++; | 84 id++; |
86 | 85 |
87 auto hit_test_region_list = mojom::HitTestRegionList::New(); | 86 auto hit_test_region_list = mojom::HitTestRegionList::New(); |
88 hit_test_region_list->surface_id = surface_id; | 87 hit_test_region_list->surface_id = surface_id; |
89 hit_test_region_list->flags = mojom::kHitTestMine; | 88 hit_test_region_list->flags = mojom::kHitTestMine; |
90 hit_test_region_list->bounds.SetRect(0, 0, 1024, 768); | 89 hit_test_region_list->bounds.SetRect(0, 0, 1024, 768); |
91 | 90 |
92 for (int i = 0; i < 8; i++) { | 91 for (int i = 0; i < 8; i++) { |
93 auto hit_test_region = mojom::HitTestRegion::New(); | 92 auto hit_test_region = mojom::HitTestRegion::New(); |
94 hit_test_region->rect.SetRect(100, 100, 100, 100); | 93 hit_test_region->rect.SetRect(100, 100, 100, 100); |
95 | 94 |
96 if (depth > 0) { | 95 if (depth > 0) { |
97 hit_test_region->flags = mojom::kHitTestChildSurface; | 96 hit_test_region->flags = mojom::kHitTestChildSurface; |
98 hit_test_region->surface_id = MakeSurfaceId(kDisplayFrameSink, id); | 97 hit_test_region->surface_id = MakeSurfaceId(kDisplayFrameSink, id); |
99 id = CreateAndSubmitHitTestRegionListWith8Children(id, depth - 1); | 98 id = CreateAndSubmitHitTestRegionListWith8Children(id, depth - 1); |
100 } else { | 99 } else { |
101 hit_test_region->flags = mojom::kHitTestMine; | 100 hit_test_region->flags = mojom::kHitTestMine; |
102 } | 101 } |
103 hit_test_region_list->regions.push_back(std::move(hit_test_region)); | 102 hit_test_region_list->regions.push_back(std::move(hit_test_region)); |
104 } | 103 } |
105 | 104 |
106 aggregator_.SubmitHitTestRegionList(std::move(hit_test_region_list)); | 105 aggregator_.SubmitHitTestRegionList(std::move(hit_test_region_list)); |
107 return id; | 106 return id; |
108 } | 107 } |
108 | |
109 TestHitTestAggregator aggregator_; | |
110 HitTestQuery hit_test_query_; | |
109 }; | 111 }; |
110 | 112 |
111 // TODO(gklassen): Add tests for 3D use cases as suggested by and with | 113 // TODO(gklassen): Add tests for 3D use cases as suggested by and with |
112 // input from rjkroege. | 114 // input from rjkroege. |
113 | 115 |
114 // One surface. | 116 // One surface. |
115 // | 117 // |
116 // +----------+ | 118 // +----------+ |
117 // | | | 119 // | | |
118 // | | | 120 // | | |
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148 | 150 |
149 AggregatedHitTestRegion* regions = aggregator_.GetRegions(); | 151 AggregatedHitTestRegion* regions = aggregator_.GetRegions(); |
150 | 152 |
151 AggregatedHitTestRegion* region = nullptr; | 153 AggregatedHitTestRegion* region = nullptr; |
152 | 154 |
153 region = ®ions[0]; | 155 region = ®ions[0]; |
154 EXPECT_EQ(mojom::kHitTestMine, region->flags); | 156 EXPECT_EQ(mojom::kHitTestMine, region->flags); |
155 EXPECT_EQ(display_surface_id.frame_sink_id(), region->frame_sink_id); | 157 EXPECT_EQ(display_surface_id.frame_sink_id(), region->frame_sink_id); |
156 EXPECT_EQ(gfx::Rect(0, 0, 1024, 768), region->rect); | 158 EXPECT_EQ(gfx::Rect(0, 0, 1024, 768), region->rect); |
157 EXPECT_EQ(0, region->child_count); | 159 EXPECT_EQ(0, region->child_count); |
160 | |
161 hit_test_query_.set_aggregated_hit_test_region_list(regions); | |
162 hit_test_query_.set_aggregated_hit_test_region_list_size(1); | |
163 | |
164 // All points are in e's coordinate system when we reach this case. | |
165 gfx::Point point1(1, 1); | |
166 gfx::Point point2(1024, 768); | |
167 gfx::Point point3(0, 0); | |
168 | |
169 Target target1 = hit_test_query_.FindTargetForLocation(point1); | |
170 EXPECT_EQ(display_surface_id.frame_sink_id(), target1.frame_sink_id); | |
171 EXPECT_EQ(point1, target1.location_in_target); | |
172 EXPECT_EQ(mojom::kHitTestMine, target1.flags); | |
173 | |
174 // point2 is on the bounds of e so no target found. | |
175 Target target2 = hit_test_query_.FindTargetForLocation(point2); | |
176 EXPECT_EQ(FrameSinkId(), target2.frame_sink_id); | |
177 EXPECT_EQ(gfx::Point(), target2.location_in_target); | |
178 EXPECT_FALSE(target2.flags); | |
179 | |
180 // There's a valid Target for point3, see Rect::Contains. | |
181 Target target3 = hit_test_query_.FindTargetForLocation(point3); | |
182 EXPECT_EQ(display_surface_id.frame_sink_id(), target3.frame_sink_id); | |
183 EXPECT_EQ(point3, target3.location_in_target); | |
184 EXPECT_EQ(mojom::kHitTestMine, target3.flags); | |
gklassen
2017/07/18 13:12:57
Nice. Thank you for adding these to the test case
| |
158 } | 185 } |
159 | 186 |
160 // One opaque embedder with two regions. | 187 // One opaque embedder with two regions. |
161 // | 188 // |
162 // +e-------------+ | 189 // +e-------------+ |
163 // | +r1-+ +r2--+ | | 190 // | +r1-+ +r2--+ | |
164 // | | | | | | | 191 // | | | | | | |
165 // | | | | | | | 192 // | | | | | | |
166 // | +---+ +----+ | | 193 // | +---+ +----+ | |
167 // +--------------+ | 194 // +--------------+ |
168 // | 195 // |
169 TEST_F(HitTestAggregatorTest, OneEmbedderTwoRegions) { | 196 TEST_F(HitTestAggregatorTest, OneEmbedderTwoRegions) { |
170 EXPECT_EQ(0, aggregator_.Count()); | 197 EXPECT_EQ(0, aggregator_.Count()); |
171 | 198 |
172 SurfaceId e_surface_id = MakeSurfaceId(kDisplayFrameSink, 1); | 199 SurfaceId e_surface_id = MakeSurfaceId(kDisplayFrameSink, 1); |
173 | 200 |
174 auto e_hit_test_data = mojom::HitTestRegionList::New(); | 201 auto e_hit_test_data = mojom::HitTestRegionList::New(); |
175 e_hit_test_data->surface_id = e_surface_id; | 202 e_hit_test_data->surface_id = e_surface_id; |
176 e_hit_test_data->flags = mojom::kHitTestMine; | 203 e_hit_test_data->flags = mojom::kHitTestMine; |
177 e_hit_test_data->bounds.SetRect(0, 0, 1024, 768); | 204 e_hit_test_data->bounds.SetRect(0, 0, 1024, 768); |
178 | 205 |
179 auto e_hit_test_region_r1 = mojom::HitTestRegion::New(); | 206 auto e_hit_test_region_r1 = mojom::HitTestRegion::New(); |
207 e_hit_test_region_r1->surface_id = e_surface_id; | |
180 e_hit_test_region_r1->flags = mojom::kHitTestMine; | 208 e_hit_test_region_r1->flags = mojom::kHitTestMine; |
181 e_hit_test_region_r1->rect.SetRect(100, 100, 200, 400); | 209 e_hit_test_region_r1->rect.SetRect(100, 100, 200, 400); |
182 | 210 |
183 auto e_hit_test_region_r2 = mojom::HitTestRegion::New(); | 211 auto e_hit_test_region_r2 = mojom::HitTestRegion::New(); |
212 e_hit_test_region_r2->surface_id = e_surface_id; | |
184 e_hit_test_region_r2->flags = mojom::kHitTestMine; | 213 e_hit_test_region_r2->flags = mojom::kHitTestMine; |
185 e_hit_test_region_r2->rect.SetRect(400, 100, 300, 400); | 214 e_hit_test_region_r2->rect.SetRect(400, 100, 300, 400); |
186 | 215 |
187 e_hit_test_data->regions.push_back(std::move(e_hit_test_region_r1)); | 216 e_hit_test_data->regions.push_back(std::move(e_hit_test_region_r1)); |
188 e_hit_test_data->regions.push_back(std::move(e_hit_test_region_r2)); | 217 e_hit_test_data->regions.push_back(std::move(e_hit_test_region_r2)); |
189 | 218 |
190 // Submit mojom::HitTestRegionList. | 219 // Submit mojom::HitTestRegionList. |
191 | 220 |
192 EXPECT_EQ(0, aggregator_.GetPendingCount()); | 221 EXPECT_EQ(0, aggregator_.GetPendingCount()); |
193 | 222 |
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222 | 251 |
223 region = ®ions[1]; | 252 region = ®ions[1]; |
224 EXPECT_EQ(mojom::kHitTestMine, region->flags); | 253 EXPECT_EQ(mojom::kHitTestMine, region->flags); |
225 EXPECT_EQ(gfx::Rect(100, 100, 200, 400), region->rect); | 254 EXPECT_EQ(gfx::Rect(100, 100, 200, 400), region->rect); |
226 EXPECT_EQ(0, region->child_count); | 255 EXPECT_EQ(0, region->child_count); |
227 | 256 |
228 region = ®ions[2]; | 257 region = ®ions[2]; |
229 EXPECT_EQ(mojom::kHitTestMine, region->flags); | 258 EXPECT_EQ(mojom::kHitTestMine, region->flags); |
230 EXPECT_EQ(gfx::Rect(400, 100, 300, 400), region->rect); | 259 EXPECT_EQ(gfx::Rect(400, 100, 300, 400), region->rect); |
231 EXPECT_EQ(0, region->child_count); | 260 EXPECT_EQ(0, region->child_count); |
261 | |
262 hit_test_query_.set_aggregated_hit_test_region_list(regions); | |
263 hit_test_query_.set_aggregated_hit_test_region_list_size(3); | |
264 | |
265 // All points are in e's coordinate system when we reach this case. | |
266 gfx::Point point1(99, 200); | |
267 gfx::Point point2(150, 150); | |
268 gfx::Point point3(400, 400); | |
269 gfx::Point point4(1200, 350); | |
270 | |
271 Target target1 = hit_test_query_.FindTargetForLocation(point1); | |
272 EXPECT_EQ(e_surface_id.frame_sink_id(), target1.frame_sink_id); | |
273 EXPECT_EQ(point1, target1.location_in_target); | |
274 EXPECT_EQ(mojom::kHitTestMine, target1.flags); | |
275 | |
276 Target target2 = hit_test_query_.FindTargetForLocation(point2); | |
277 EXPECT_EQ(e_surface_id.frame_sink_id(), target2.frame_sink_id); | |
278 EXPECT_EQ(gfx::Point(50, 50), target2.location_in_target); | |
279 EXPECT_EQ(mojom::kHitTestMine, target2.flags); | |
280 | |
281 Target target3 = hit_test_query_.FindTargetForLocation(point3); | |
282 EXPECT_EQ(e_surface_id.frame_sink_id(), target3.frame_sink_id); | |
283 EXPECT_EQ(gfx::Point(0, 300), target3.location_in_target); | |
284 EXPECT_EQ(mojom::kHitTestMine, target3.flags); | |
285 | |
286 Target target4 = hit_test_query_.FindTargetForLocation(point4); | |
287 EXPECT_EQ(FrameSinkId(), target4.frame_sink_id); | |
288 EXPECT_EQ(gfx::Point(), target4.location_in_target); | |
289 EXPECT_FALSE(target4.flags); | |
232 } | 290 } |
233 | 291 |
234 // One embedder with two children. | 292 // One embedder with two children. |
235 // | 293 // |
236 // +e-------------+ | 294 // +e-------------+ |
237 // | +c1-+ +c2--+ | | 295 // | +c1-+ +c2--+ | |
238 // | | | | | | | 296 // | | | | | | |
239 // | | | | | | | 297 // | | | | | | |
240 // | +---+ +----+ | | 298 // | +---+ +----+ | |
241 // +--------------+ | 299 // +--------------+ |
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323 EXPECT_EQ(mojom::kHitTestChildSurface, region->flags); | 381 EXPECT_EQ(mojom::kHitTestChildSurface, region->flags); |
324 EXPECT_EQ(c1_surface_id.frame_sink_id(), region->frame_sink_id); | 382 EXPECT_EQ(c1_surface_id.frame_sink_id(), region->frame_sink_id); |
325 EXPECT_EQ(gfx::Rect(100, 100, 200, 300), region->rect); | 383 EXPECT_EQ(gfx::Rect(100, 100, 200, 300), region->rect); |
326 EXPECT_EQ(0, region->child_count); | 384 EXPECT_EQ(0, region->child_count); |
327 | 385 |
328 region = ®ions[2]; | 386 region = ®ions[2]; |
329 EXPECT_EQ(mojom::kHitTestChildSurface, region->flags); | 387 EXPECT_EQ(mojom::kHitTestChildSurface, region->flags); |
330 EXPECT_EQ(c2_surface_id.frame_sink_id(), region->frame_sink_id); | 388 EXPECT_EQ(c2_surface_id.frame_sink_id(), region->frame_sink_id); |
331 EXPECT_EQ(gfx::Rect(400, 100, 400, 300), region->rect); | 389 EXPECT_EQ(gfx::Rect(400, 100, 400, 300), region->rect); |
332 EXPECT_EQ(0, region->child_count); | 390 EXPECT_EQ(0, region->child_count); |
391 | |
392 hit_test_query_.set_aggregated_hit_test_region_list(regions); | |
393 hit_test_query_.set_aggregated_hit_test_region_list_size(3); | |
394 | |
395 // All points are in e's coordinate system when we reach this case. | |
396 // They all go to e since c1 and c2 cannot receive events. | |
397 gfx::Point point1(99, 200); | |
398 gfx::Point point2(150, 150); | |
399 gfx::Point point3(400, 400); | |
400 gfx::Point point4(1200, 350); | |
401 | |
402 Target target1 = hit_test_query_.FindTargetForLocation(point1); | |
403 EXPECT_EQ(e_surface_id.frame_sink_id(), target1.frame_sink_id); | |
404 EXPECT_EQ(point1, target1.location_in_target); | |
405 EXPECT_EQ(mojom::kHitTestMine, target1.flags); | |
406 | |
407 Target target2 = hit_test_query_.FindTargetForLocation(point2); | |
408 EXPECT_EQ(e_surface_id.frame_sink_id(), target2.frame_sink_id); | |
409 EXPECT_EQ(point2, target2.location_in_target); | |
410 EXPECT_EQ(mojom::kHitTestMine, target2.flags); | |
411 | |
412 Target target3 = hit_test_query_.FindTargetForLocation(point3); | |
413 EXPECT_EQ(e_surface_id.frame_sink_id(), target3.frame_sink_id); | |
414 EXPECT_EQ(point3, target3.location_in_target); | |
415 EXPECT_EQ(mojom::kHitTestMine, target3.flags); | |
416 | |
417 Target target4 = hit_test_query_.FindTargetForLocation(point4); | |
418 EXPECT_EQ(FrameSinkId(), target4.frame_sink_id); | |
419 EXPECT_EQ(gfx::Point(), target4.location_in_target); | |
420 EXPECT_FALSE(target4.flags); | |
333 } | 421 } |
334 | 422 |
335 // Occluded child frame (OOPIF). | 423 // Occluded child frame (OOPIF). |
336 // | 424 // |
337 // +e-----------+ | 425 // +e-----------+ |
338 // | +c--+ | | 426 // | +c--+ | |
339 // | | +div-+ | | 427 // | | +div-+ | |
340 // | | | | | | 428 // | | | | | |
341 // | | +----+ | | 429 // | | +----+ | |
342 // | +---+ | | 430 // | +---+ | |
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417 EXPECT_EQ(mojom::kHitTestMine, region->flags); | 505 EXPECT_EQ(mojom::kHitTestMine, region->flags); |
418 EXPECT_EQ(e_surface_id.frame_sink_id(), region->frame_sink_id); | 506 EXPECT_EQ(e_surface_id.frame_sink_id(), region->frame_sink_id); |
419 EXPECT_EQ(gfx::Rect(200, 200, 300, 200), region->rect); | 507 EXPECT_EQ(gfx::Rect(200, 200, 300, 200), region->rect); |
420 EXPECT_EQ(0, region->child_count); | 508 EXPECT_EQ(0, region->child_count); |
421 | 509 |
422 region = ®ions[2]; | 510 region = ®ions[2]; |
423 EXPECT_EQ(region->flags, mojom::kHitTestChildSurface | mojom::kHitTestMine); | 511 EXPECT_EQ(region->flags, mojom::kHitTestChildSurface | mojom::kHitTestMine); |
424 EXPECT_EQ(c_surface_id.frame_sink_id(), region->frame_sink_id); | 512 EXPECT_EQ(c_surface_id.frame_sink_id(), region->frame_sink_id); |
425 EXPECT_EQ(gfx::Rect(100, 100, 200, 500), region->rect); | 513 EXPECT_EQ(gfx::Rect(100, 100, 200, 500), region->rect); |
426 EXPECT_EQ(0, region->child_count); | 514 EXPECT_EQ(0, region->child_count); |
515 | |
516 hit_test_query_.set_aggregated_hit_test_region_list(regions); | |
517 hit_test_query_.set_aggregated_hit_test_region_list_size(3); | |
518 | |
519 // All points are in e's coordinate system when we reach this case. | |
520 gfx::Point point1(99, 200); | |
521 gfx::Point point2(150, 150); | |
522 gfx::Point point3(250, 250); | |
523 | |
524 Target target1 = hit_test_query_.FindTargetForLocation(point1); | |
525 EXPECT_EQ(e_surface_id.frame_sink_id(), target1.frame_sink_id); | |
526 EXPECT_EQ(point1, target1.location_in_target); | |
527 EXPECT_EQ(mojom::kHitTestMine, target1.flags); | |
528 | |
529 Target target2 = hit_test_query_.FindTargetForLocation(point2); | |
530 EXPECT_EQ(c_surface_id.frame_sink_id(), target2.frame_sink_id); | |
531 EXPECT_EQ(gfx::Point(50, 50), target2.location_in_target); | |
532 EXPECT_EQ(mojom::kHitTestChildSurface | mojom::kHitTestMine, target2.flags); | |
533 | |
534 Target target3 = hit_test_query_.FindTargetForLocation(point3); | |
535 EXPECT_EQ(e_surface_id.frame_sink_id(), target3.frame_sink_id); | |
536 EXPECT_EQ(gfx::Point(50, 50), target3.location_in_target); | |
537 EXPECT_EQ(mojom::kHitTestMine, target3.flags); | |
427 } | 538 } |
428 | 539 |
429 // Foreground child frame (OOPIF). | 540 // Foreground child frame (OOPIF). |
430 // Same as the previous test except the child is foreground. | 541 // Same as the previous test except the child is foreground. |
431 // | 542 // |
432 // +e-----------+ | 543 // +e-----------+ |
433 // | +c--+ | | 544 // | +c--+ | |
434 // | | |div-+ | | 545 // | | |div-+ | |
435 // | | | | | | 546 // | | | | | |
436 // | | |----+ | | 547 // | | |----+ | |
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512 EXPECT_EQ(region->flags, mojom::kHitTestChildSurface | mojom::kHitTestMine); | 623 EXPECT_EQ(region->flags, mojom::kHitTestChildSurface | mojom::kHitTestMine); |
513 EXPECT_EQ(c_surface_id.frame_sink_id(), region->frame_sink_id); | 624 EXPECT_EQ(c_surface_id.frame_sink_id(), region->frame_sink_id); |
514 EXPECT_EQ(gfx::Rect(100, 100, 200, 500), region->rect); | 625 EXPECT_EQ(gfx::Rect(100, 100, 200, 500), region->rect); |
515 EXPECT_EQ(0, region->child_count); | 626 EXPECT_EQ(0, region->child_count); |
516 | 627 |
517 region = ®ions[2]; | 628 region = ®ions[2]; |
518 EXPECT_EQ(mojom::kHitTestMine, region->flags); | 629 EXPECT_EQ(mojom::kHitTestMine, region->flags); |
519 EXPECT_EQ(e_surface_id.frame_sink_id(), region->frame_sink_id); | 630 EXPECT_EQ(e_surface_id.frame_sink_id(), region->frame_sink_id); |
520 EXPECT_EQ(gfx::Rect(200, 200, 300, 200), region->rect); | 631 EXPECT_EQ(gfx::Rect(200, 200, 300, 200), region->rect); |
521 EXPECT_EQ(0, region->child_count); | 632 EXPECT_EQ(0, region->child_count); |
633 | |
634 hit_test_query_.set_aggregated_hit_test_region_list(regions); | |
635 hit_test_query_.set_aggregated_hit_test_region_list_size(3); | |
636 | |
637 // All points are in e's coordinate system when we reach this case. | |
638 gfx::Point point1(99, 200); | |
639 gfx::Point point2(150, 150); | |
640 gfx::Point point3(250, 250); | |
641 gfx::Point point4(350, 300); | |
642 | |
643 Target target1 = hit_test_query_.FindTargetForLocation(point1); | |
644 EXPECT_EQ(e_surface_id.frame_sink_id(), target1.frame_sink_id); | |
645 EXPECT_EQ(point1, target1.location_in_target); | |
646 EXPECT_EQ(mojom::kHitTestMine, target1.flags); | |
647 | |
648 Target target2 = hit_test_query_.FindTargetForLocation(point2); | |
649 EXPECT_EQ(c_surface_id.frame_sink_id(), target2.frame_sink_id); | |
650 EXPECT_EQ(gfx::Point(50, 50), target2.location_in_target); | |
651 EXPECT_EQ(mojom::kHitTestChildSurface | mojom::kHitTestMine, target2.flags); | |
652 | |
653 Target target3 = hit_test_query_.FindTargetForLocation(point3); | |
654 EXPECT_EQ(c_surface_id.frame_sink_id(), target3.frame_sink_id); | |
655 EXPECT_EQ(gfx::Point(150, 150), target3.location_in_target); | |
656 EXPECT_EQ(mojom::kHitTestChildSurface | mojom::kHitTestMine, target3.flags); | |
657 | |
658 Target target4 = hit_test_query_.FindTargetForLocation(point4); | |
659 EXPECT_EQ(e_surface_id.frame_sink_id(), target4.frame_sink_id); | |
660 EXPECT_EQ(gfx::Point(150, 100), target4.location_in_target); | |
661 EXPECT_EQ(mojom::kHitTestMine, target4.flags); | |
522 } | 662 } |
523 | 663 |
524 // One embedder with a clipped child with a tab and transparent background. | 664 // One embedder with a clipped child with a tab and transparent background. |
525 // | 665 // |
526 // +e-------------+ | 666 // +e-------------+ |
527 // | +c---------| Point maps to | 667 // | +c---------| Point maps to |
528 // | 1 |+a--+ | ----- ------- | 668 // | 1 |+a--+ | ----- ------- |
529 // | || 2 | 3 | 1 e | 669 // | || 2 | 3 | 1 e |
530 // | |+b--------| 2 a | 670 // | |+b--------| 2 a |
531 // | || | 3 e (transparent area in c) | 671 // | || | 3 e (transparent area in c) |
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542 SurfaceId b_surface_id = MakeSurfaceId(kDisplayFrameSink, 4); | 682 SurfaceId b_surface_id = MakeSurfaceId(kDisplayFrameSink, 4); |
543 | 683 |
544 auto e_hit_test_data = mojom::HitTestRegionList::New(); | 684 auto e_hit_test_data = mojom::HitTestRegionList::New(); |
545 e_hit_test_data->surface_id = e_surface_id; | 685 e_hit_test_data->surface_id = e_surface_id; |
546 e_hit_test_data->flags = mojom::kHitTestMine; | 686 e_hit_test_data->flags = mojom::kHitTestMine; |
547 e_hit_test_data->bounds.SetRect(0, 0, 1024, 768); | 687 e_hit_test_data->bounds.SetRect(0, 0, 1024, 768); |
548 | 688 |
549 auto e_hit_test_region_c = mojom::HitTestRegion::New(); | 689 auto e_hit_test_region_c = mojom::HitTestRegion::New(); |
550 e_hit_test_region_c->flags = mojom::kHitTestChildSurface; | 690 e_hit_test_region_c->flags = mojom::kHitTestChildSurface; |
551 e_hit_test_region_c->surface_id = c_surface_id; | 691 e_hit_test_region_c->surface_id = c_surface_id; |
552 e_hit_test_region_c->rect.SetRect(200, 100, 1600, 800); | 692 e_hit_test_region_c->rect.SetRect(300, 100, 1600, 800); |
553 e_hit_test_region_c->transform.Translate(200, 100); | 693 e_hit_test_region_c->transform.Translate(200, 100); |
554 | 694 |
555 e_hit_test_data->regions.push_back(std::move(e_hit_test_region_c)); | 695 e_hit_test_data->regions.push_back(std::move(e_hit_test_region_c)); |
556 | 696 |
557 auto c_hit_test_data = mojom::HitTestRegionList::New(); | 697 auto c_hit_test_data = mojom::HitTestRegionList::New(); |
558 c_hit_test_data->surface_id = c_surface_id; | 698 c_hit_test_data->surface_id = c_surface_id; |
559 c_hit_test_data->flags = mojom::kHitTestIgnore; | 699 c_hit_test_data->flags = mojom::kHitTestIgnore; |
560 c_hit_test_data->bounds.SetRect(0, 0, 1600, 800); | 700 c_hit_test_data->bounds.SetRect(0, 0, 1600, 800); |
561 | 701 |
562 auto c_hit_test_region_a = mojom::HitTestRegion::New(); | 702 auto c_hit_test_region_a = mojom::HitTestRegion::New(); |
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631 | 771 |
632 region = ®ions[0]; | 772 region = ®ions[0]; |
633 EXPECT_EQ(mojom::kHitTestMine, region->flags); | 773 EXPECT_EQ(mojom::kHitTestMine, region->flags); |
634 EXPECT_EQ(e_surface_id.frame_sink_id(), region->frame_sink_id); | 774 EXPECT_EQ(e_surface_id.frame_sink_id(), region->frame_sink_id); |
635 EXPECT_EQ(gfx::Rect(0, 0, 1024, 768), region->rect); | 775 EXPECT_EQ(gfx::Rect(0, 0, 1024, 768), region->rect); |
636 EXPECT_EQ(3, region->child_count); | 776 EXPECT_EQ(3, region->child_count); |
637 | 777 |
638 region = ®ions[1]; | 778 region = ®ions[1]; |
639 EXPECT_EQ(region->flags, mojom::kHitTestChildSurface | mojom::kHitTestIgnore); | 779 EXPECT_EQ(region->flags, mojom::kHitTestChildSurface | mojom::kHitTestIgnore); |
640 EXPECT_EQ(c_surface_id.frame_sink_id(), region->frame_sink_id); | 780 EXPECT_EQ(c_surface_id.frame_sink_id(), region->frame_sink_id); |
641 EXPECT_EQ(gfx::Rect(200, 100, 1600, 800), region->rect); | 781 EXPECT_EQ(gfx::Rect(300, 100, 1600, 800), region->rect); |
642 EXPECT_EQ(2, region->child_count); | 782 EXPECT_EQ(2, region->child_count); |
643 | 783 |
644 gfx::Point point(300, 300); | 784 gfx::Point point(300, 300); |
645 region->transform.TransformPointReverse(&point); | 785 region->transform.TransformPointReverse(&point); |
646 EXPECT_TRUE(point == gfx::Point(100, 200)); | 786 EXPECT_TRUE(point == gfx::Point(100, 200)); |
647 | 787 |
648 region = ®ions[2]; | 788 region = ®ions[2]; |
649 EXPECT_EQ(region->flags, mojom::kHitTestChildSurface | mojom::kHitTestMine); | 789 EXPECT_EQ(region->flags, mojom::kHitTestChildSurface | mojom::kHitTestMine); |
650 EXPECT_EQ(a_surface_id.frame_sink_id(), region->frame_sink_id); | 790 EXPECT_EQ(a_surface_id.frame_sink_id(), region->frame_sink_id); |
651 EXPECT_EQ(gfx::Rect(0, 0, 200, 100), region->rect); | 791 EXPECT_EQ(gfx::Rect(0, 0, 200, 100), region->rect); |
652 EXPECT_EQ(0, region->child_count); | 792 EXPECT_EQ(0, region->child_count); |
653 | 793 |
654 region = ®ions[3]; | 794 region = ®ions[3]; |
655 EXPECT_EQ(region->flags, mojom::kHitTestChildSurface | mojom::kHitTestMine); | 795 EXPECT_EQ(region->flags, mojom::kHitTestChildSurface | mojom::kHitTestMine); |
656 EXPECT_EQ(b_surface_id.frame_sink_id(), region->frame_sink_id); | 796 EXPECT_EQ(b_surface_id.frame_sink_id(), region->frame_sink_id); |
657 EXPECT_EQ(gfx::Rect(0, 100, 800, 600), region->rect); | 797 EXPECT_EQ(gfx::Rect(0, 100, 800, 600), region->rect); |
658 EXPECT_EQ(0, region->child_count); | 798 EXPECT_EQ(0, region->child_count); |
799 | |
800 hit_test_query_.set_aggregated_hit_test_region_list(regions); | |
801 hit_test_query_.set_aggregated_hit_test_region_list_size(4); | |
802 | |
803 // All points are in e's coordinate system when we reach this case. | |
804 gfx::Point point1(1, 1); | |
805 gfx::Point point2(100, 50); | |
806 gfx::Point point3(400, 70); | |
807 gfx::Point point4(200, 200); | |
808 | |
809 Target target1 = hit_test_query_.FindTargetForLocation(point1); | |
810 EXPECT_EQ(e_surface_id.frame_sink_id(), target1.frame_sink_id); | |
811 EXPECT_EQ(point1, target1.location_in_target); | |
812 EXPECT_EQ(mojom::kHitTestMine, target1.flags); | |
813 | |
814 Target target2 = hit_test_query_.FindTargetForLocation(point2); | |
815 EXPECT_EQ(a_surface_id.frame_sink_id(), target2.frame_sink_id); | |
816 EXPECT_EQ(gfx::Point(0, 50), target2.location_in_target); | |
817 EXPECT_EQ(mojom::kHitTestChildSurface | mojom::kHitTestMine, target2.flags); | |
818 | |
819 Target target3 = hit_test_query_.FindTargetForLocation(point3); | |
820 EXPECT_EQ(e_surface_id.frame_sink_id(), target3.frame_sink_id); | |
821 EXPECT_EQ(point3, target3.location_in_target); | |
822 EXPECT_EQ(mojom::kHitTestMine, target3.flags); | |
823 | |
824 Target target4 = hit_test_query_.FindTargetForLocation(point4); | |
825 EXPECT_EQ(b_surface_id.frame_sink_id(), target4.frame_sink_id); | |
826 EXPECT_EQ(gfx::Point(100, 100), target4.location_in_target); | |
827 EXPECT_EQ(mojom::kHitTestChildSurface | mojom::kHitTestMine, target4.flags); | |
659 } | 828 } |
660 | 829 |
661 // Three children deep. | 830 // Three children deep. |
662 // | 831 // |
663 // +e------------+ | 832 // +e------------+ |
664 // | +c1-------+ | | 833 // | +c1-------+ | |
665 // | | +c2---+ | | | 834 // | | +c2---+ | | |
666 // | | | +c3-| | | | 835 // | | | +c3-| | | |
667 // | | | | | | | | 836 // | | | | | | | |
668 // | | | +---| | | | 837 // | | | +---| | | |
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783 EXPECT_EQ(region->flags, mojom::kHitTestChildSurface | mojom::kHitTestMine); | 952 EXPECT_EQ(region->flags, mojom::kHitTestChildSurface | mojom::kHitTestMine); |
784 EXPECT_EQ(c2_surface_id.frame_sink_id(), region->frame_sink_id); | 953 EXPECT_EQ(c2_surface_id.frame_sink_id(), region->frame_sink_id); |
785 EXPECT_EQ(gfx::Rect(100, 100, 500, 500), region->rect); | 954 EXPECT_EQ(gfx::Rect(100, 100, 500, 500), region->rect); |
786 EXPECT_EQ(1, region->child_count); | 955 EXPECT_EQ(1, region->child_count); |
787 | 956 |
788 region = ®ions[3]; | 957 region = ®ions[3]; |
789 EXPECT_EQ(region->flags, mojom::kHitTestChildSurface | mojom::kHitTestMine); | 958 EXPECT_EQ(region->flags, mojom::kHitTestChildSurface | mojom::kHitTestMine); |
790 EXPECT_EQ(c3_surface_id.frame_sink_id(), region->frame_sink_id); | 959 EXPECT_EQ(c3_surface_id.frame_sink_id(), region->frame_sink_id); |
791 EXPECT_EQ(gfx::Rect(100, 100, 300, 300), region->rect); | 960 EXPECT_EQ(gfx::Rect(100, 100, 300, 300), region->rect); |
792 EXPECT_EQ(0, region->child_count); | 961 EXPECT_EQ(0, region->child_count); |
962 | |
963 hit_test_query_.set_aggregated_hit_test_region_list(regions); | |
964 hit_test_query_.set_aggregated_hit_test_region_list_size(4); | |
965 | |
966 // All points are in e's coordinate system when we reach this case. | |
967 gfx::Point point1(1, 1); | |
968 gfx::Point point2(100, 150); | |
969 gfx::Point point3(250, 450); | |
970 gfx::Point point4(450, 550); | |
971 | |
972 Target target1 = hit_test_query_.FindTargetForLocation(point1); | |
973 EXPECT_EQ(e_surface_id.frame_sink_id(), target1.frame_sink_id); | |
974 EXPECT_EQ(point1, target1.location_in_target); | |
975 EXPECT_EQ(mojom::kHitTestMine, target1.flags); | |
976 | |
977 Target target2 = hit_test_query_.FindTargetForLocation(point2); | |
978 EXPECT_EQ(c3_surface_id.frame_sink_id(), target2.frame_sink_id); | |
979 EXPECT_EQ(gfx::Point(0, 50), target2.location_in_target); | |
980 EXPECT_EQ(mojom::kHitTestChildSurface | mojom::kHitTestMine, target2.flags); | |
981 | |
982 Target target3 = hit_test_query_.FindTargetForLocation(point3); | |
983 EXPECT_EQ(c2_surface_id.frame_sink_id(), target3.frame_sink_id); | |
984 EXPECT_EQ(gfx::Point(50, 250), target3.location_in_target); | |
985 EXPECT_EQ(mojom::kHitTestChildSurface | mojom::kHitTestMine, target3.flags); | |
986 | |
987 Target target4 = hit_test_query_.FindTargetForLocation(point4); | |
988 EXPECT_EQ(c1_surface_id.frame_sink_id(), target4.frame_sink_id); | |
989 EXPECT_EQ(gfx::Point(150, 250), target4.location_in_target); | |
990 EXPECT_EQ(mojom::kHitTestChildSurface | mojom::kHitTestMine, target4.flags); | |
793 } | 991 } |
794 | 992 |
795 // Missing / late child. | 993 // Missing / late child. |
796 // | 994 // |
797 // +e-----------+ | 995 // +e-----------+ |
798 // | +c--+ | | 996 // | +c--+ | |
799 // | | |div-+ | | 997 // | | |div-+ | |
800 // | | | | | | 998 // | | | | | |
801 // | | |----+ | | 999 // | | |----+ | |
802 // | +---+ | | 1000 // | +---+ | |
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1008 // Discard Surface and ensure active count goes down. | 1206 // Discard Surface and ensure active count goes down. |
1009 | 1207 |
1010 aggregator_.CallOnSurfaceDiscarded(c_surface_id); | 1208 aggregator_.CallOnSurfaceDiscarded(c_surface_id); |
1011 EXPECT_EQ(2, aggregator_.GetActiveRegionCount()); | 1209 EXPECT_EQ(2, aggregator_.GetActiveRegionCount()); |
1012 | 1210 |
1013 aggregator_.CallOnSurfaceDiscarded(e_surface_id); | 1211 aggregator_.CallOnSurfaceDiscarded(e_surface_id); |
1014 EXPECT_EQ(0, aggregator_.GetActiveRegionCount()); | 1212 EXPECT_EQ(0, aggregator_.GetActiveRegionCount()); |
1015 } | 1213 } |
1016 | 1214 |
1017 } // namespace viz | 1215 } // namespace viz |
OLD | NEW |