| OLD | NEW |
| (Empty) |
| 1 This test passes if the container's scrolling contents layer (the first child of
the GraphicsLayer with 4 children) draws content only on iterations 2 and 3, an
d its scrolling block selection layer (the child of the scrolling contents layer
) draws content only on iteration 4. The scrolling block selection layer should
also be much smaller than the scrolling contents layer. | |
| 2 Lorem Ipsum | |
| 3 Lorem Ipsum | |
| 4 Lorem Ipsum | |
| 5 Lorem Ipsum | |
| 6 Lorem Ipsum | |
| 7 Lorem Ipsum | |
| 8 Lorem Ipsum | |
| 9 Lorem Ipsum | |
| 10 Lorem Ipsum | |
| 11 Lorem Ipsum | |
| 12 | |
| 13 | |
| 14 *** iteration 1: *** | |
| 15 | |
| 16 { | |
| 17 "name": "Content Root Layer", | |
| 18 "bounds": [800, 600], | |
| 19 "children": [ | |
| 20 { | |
| 21 "name": "LayoutView #document", | |
| 22 "bounds": [800, 600], | |
| 23 "contentsOpaque": true, | |
| 24 "drawsContent": true, | |
| 25 "children": [ | |
| 26 { | |
| 27 "name": "LayoutBlockFlow DIV id='container'", | |
| 28 "position": [8, 80], | |
| 29 "bounds": [300, 500], | |
| 30 "shouldFlattenTransform": false, | |
| 31 "drawsContent": true, | |
| 32 "children": [ | |
| 33 { | |
| 34 "name": "Scrolling Layer", | |
| 35 "bounds": [285, 485], | |
| 36 "shouldFlattenTransform": false, | |
| 37 "children": [ | |
| 38 { | |
| 39 "name": "Scrolling Contents Layer", | |
| 40 "bounds": [285, 665] | |
| 41 } | |
| 42 ] | |
| 43 }, | |
| 44 { | |
| 45 "name": "Overflow Controls Host Layer", | |
| 46 "bounds": [300, 500], | |
| 47 "children": [ | |
| 48 { | |
| 49 "name": "Horizontal Scrollbar Layer", | |
| 50 "position": [0, 485], | |
| 51 "bounds": [285, 15] | |
| 52 }, | |
| 53 { | |
| 54 "name": "Vertical Scrollbar Layer", | |
| 55 "position": [285, 0], | |
| 56 "bounds": [15, 485] | |
| 57 }, | |
| 58 { | |
| 59 "name": "Scroll Corner Layer", | |
| 60 "position": [285, 485], | |
| 61 "bounds": [15, 15], | |
| 62 "drawsContent": true | |
| 63 } | |
| 64 ] | |
| 65 } | |
| 66 ] | |
| 67 }, | |
| 68 { | |
| 69 "name": "LayoutBlockFlow DIV class='scrolled'", | |
| 70 "position": [23, 95], | |
| 71 "bounds": [100, 50], | |
| 72 "contentsOpaque": true, | |
| 73 "drawsContent": true, | |
| 74 "backgroundColor": "#FFA500" | |
| 75 }, | |
| 76 { | |
| 77 "name": "LayoutBlockFlow DIV class='scrolled'", | |
| 78 "position": [23, 160], | |
| 79 "bounds": [100, 50], | |
| 80 "contentsOpaque": true, | |
| 81 "drawsContent": true, | |
| 82 "backgroundColor": "#FFA500" | |
| 83 }, | |
| 84 { | |
| 85 "name": "LayoutBlockFlow DIV id='selection' class='scrolled'", | |
| 86 "position": [23, 225], | |
| 87 "bounds": [100, 50], | |
| 88 "contentsOpaque": true, | |
| 89 "drawsContent": true, | |
| 90 "backgroundColor": "#FFA500" | |
| 91 }, | |
| 92 { | |
| 93 "name": "LayoutBlockFlow DIV class='scrolled'", | |
| 94 "position": [23, 290], | |
| 95 "bounds": [100, 50], | |
| 96 "contentsOpaque": true, | |
| 97 "drawsContent": true, | |
| 98 "backgroundColor": "#FFA500" | |
| 99 }, | |
| 100 { | |
| 101 "name": "LayoutBlockFlow DIV class='scrolled'", | |
| 102 "position": [23, 355], | |
| 103 "bounds": [100, 50], | |
| 104 "contentsOpaque": true, | |
| 105 "drawsContent": true, | |
| 106 "backgroundColor": "#FFA500" | |
| 107 }, | |
| 108 { | |
| 109 "name": "LayoutBlockFlow DIV class='scrolled'", | |
| 110 "position": [23, 420], | |
| 111 "bounds": [100, 50], | |
| 112 "contentsOpaque": true, | |
| 113 "drawsContent": true, | |
| 114 "backgroundColor": "#FFA500" | |
| 115 }, | |
| 116 { | |
| 117 "name": "LayoutBlockFlow DIV class='scrolled'", | |
| 118 "position": [23, 485], | |
| 119 "bounds": [100, 50], | |
| 120 "contentsOpaque": true, | |
| 121 "drawsContent": true, | |
| 122 "backgroundColor": "#FFA500" | |
| 123 }, | |
| 124 { | |
| 125 "name": "LayoutBlockFlow DIV class='scrolled'", | |
| 126 "position": [23, 550], | |
| 127 "bounds": [100, 50], | |
| 128 "contentsOpaque": true, | |
| 129 "drawsContent": true, | |
| 130 "backgroundColor": "#FFA500" | |
| 131 }, | |
| 132 { | |
| 133 "name": "LayoutBlockFlow DIV class='scrolled'", | |
| 134 "position": [23, 615], | |
| 135 "bounds": [100, 50], | |
| 136 "contentsOpaque": true, | |
| 137 "drawsContent": true, | |
| 138 "backgroundColor": "#FFA500" | |
| 139 }, | |
| 140 { | |
| 141 "name": "LayoutBlockFlow DIV class='scrolled'", | |
| 142 "position": [23, 680], | |
| 143 "bounds": [100, 50], | |
| 144 "contentsOpaque": true, | |
| 145 "drawsContent": true, | |
| 146 "backgroundColor": "#FFA500" | |
| 147 } | |
| 148 ] | |
| 149 } | |
| 150 ] | |
| 151 } | |
| 152 | |
| 153 | |
| 154 *** iteration 2: *** | |
| 155 | |
| 156 { | |
| 157 "name": "Content Root Layer", | |
| 158 "bounds": [785, 2706], | |
| 159 "children": [ | |
| 160 { | |
| 161 "name": "LayoutView #document", | |
| 162 "bounds": [785, 2706], | |
| 163 "contentsOpaque": true, | |
| 164 "drawsContent": true, | |
| 165 "children": [ | |
| 166 { | |
| 167 "name": "LayoutBlockFlow DIV id='container'", | |
| 168 "position": [8, 80], | |
| 169 "bounds": [300, 500], | |
| 170 "shouldFlattenTransform": false, | |
| 171 "drawsContent": true, | |
| 172 "backgroundColor": "#0000FF", | |
| 173 "children": [ | |
| 174 { | |
| 175 "name": "Scrolling Layer", | |
| 176 "bounds": [285, 485], | |
| 177 "shouldFlattenTransform": false, | |
| 178 "children": [ | |
| 179 { | |
| 180 "name": "Scrolling Contents Layer", | |
| 181 "bounds": [285, 665], | |
| 182 "contentsOpaque": true, | |
| 183 "drawsContent": true | |
| 184 } | |
| 185 ] | |
| 186 }, | |
| 187 { | |
| 188 "name": "Overflow Controls Host Layer", | |
| 189 "bounds": [300, 500], | |
| 190 "children": [ | |
| 191 { | |
| 192 "name": "Horizontal Scrollbar Layer", | |
| 193 "position": [0, 485], | |
| 194 "bounds": [285, 15] | |
| 195 }, | |
| 196 { | |
| 197 "name": "Vertical Scrollbar Layer", | |
| 198 "position": [285, 0], | |
| 199 "bounds": [15, 485] | |
| 200 }, | |
| 201 { | |
| 202 "name": "Scroll Corner Layer", | |
| 203 "position": [285, 485], | |
| 204 "bounds": [15, 15], | |
| 205 "drawsContent": true | |
| 206 } | |
| 207 ] | |
| 208 } | |
| 209 ] | |
| 210 }, | |
| 211 { | |
| 212 "name": "LayoutBlockFlow DIV class='scrolled'", | |
| 213 "position": [23, 95], | |
| 214 "bounds": [100, 50], | |
| 215 "contentsOpaque": true, | |
| 216 "drawsContent": true, | |
| 217 "backgroundColor": "#FFA500" | |
| 218 }, | |
| 219 { | |
| 220 "name": "LayoutBlockFlow DIV class='scrolled'", | |
| 221 "position": [23, 160], | |
| 222 "bounds": [100, 50], | |
| 223 "contentsOpaque": true, | |
| 224 "drawsContent": true, | |
| 225 "backgroundColor": "#FFA500" | |
| 226 }, | |
| 227 { | |
| 228 "name": "LayoutBlockFlow DIV id='selection' class='scrolled'", | |
| 229 "position": [23, 225], | |
| 230 "bounds": [100, 50], | |
| 231 "contentsOpaque": true, | |
| 232 "drawsContent": true, | |
| 233 "backgroundColor": "#FFA500" | |
| 234 }, | |
| 235 { | |
| 236 "name": "LayoutBlockFlow DIV class='scrolled'", | |
| 237 "position": [23, 290], | |
| 238 "bounds": [100, 50], | |
| 239 "contentsOpaque": true, | |
| 240 "drawsContent": true, | |
| 241 "backgroundColor": "#FFA500" | |
| 242 }, | |
| 243 { | |
| 244 "name": "LayoutBlockFlow DIV class='scrolled'", | |
| 245 "position": [23, 355], | |
| 246 "bounds": [100, 50], | |
| 247 "contentsOpaque": true, | |
| 248 "drawsContent": true, | |
| 249 "backgroundColor": "#FFA500" | |
| 250 }, | |
| 251 { | |
| 252 "name": "LayoutBlockFlow DIV class='scrolled'", | |
| 253 "position": [23, 420], | |
| 254 "bounds": [100, 50], | |
| 255 "contentsOpaque": true, | |
| 256 "drawsContent": true, | |
| 257 "backgroundColor": "#FFA500" | |
| 258 }, | |
| 259 { | |
| 260 "name": "LayoutBlockFlow DIV class='scrolled'", | |
| 261 "position": [23, 485], | |
| 262 "bounds": [100, 50], | |
| 263 "contentsOpaque": true, | |
| 264 "drawsContent": true, | |
| 265 "backgroundColor": "#FFA500" | |
| 266 }, | |
| 267 { | |
| 268 "name": "LayoutBlockFlow DIV class='scrolled'", | |
| 269 "position": [23, 550], | |
| 270 "bounds": [100, 50], | |
| 271 "contentsOpaque": true, | |
| 272 "drawsContent": true, | |
| 273 "backgroundColor": "#FFA500" | |
| 274 }, | |
| 275 { | |
| 276 "name": "LayoutBlockFlow DIV class='scrolled'", | |
| 277 "position": [23, 615], | |
| 278 "bounds": [100, 50], | |
| 279 "contentsOpaque": true, | |
| 280 "drawsContent": true, | |
| 281 "backgroundColor": "#FFA500" | |
| 282 }, | |
| 283 { | |
| 284 "name": "LayoutBlockFlow DIV class='scrolled'", | |
| 285 "position": [23, 680], | |
| 286 "bounds": [100, 50], | |
| 287 "contentsOpaque": true, | |
| 288 "drawsContent": true, | |
| 289 "backgroundColor": "#FFA500" | |
| 290 } | |
| 291 ] | |
| 292 } | |
| 293 ] | |
| 294 } | |
| 295 | |
| 296 | |
| 297 *** iteration 3: *** | |
| 298 | |
| 299 { | |
| 300 "name": "Content Root Layer", | |
| 301 "bounds": [785, 4851], | |
| 302 "children": [ | |
| 303 { | |
| 304 "name": "LayoutView #document", | |
| 305 "bounds": [785, 4851], | |
| 306 "contentsOpaque": true, | |
| 307 "drawsContent": true, | |
| 308 "children": [ | |
| 309 { | |
| 310 "name": "LayoutBlockFlow DIV id='container'", | |
| 311 "position": [8, 80], | |
| 312 "bounds": [300, 500], | |
| 313 "shouldFlattenTransform": false, | |
| 314 "drawsContent": true, | |
| 315 "backgroundColor": "#0000FF", | |
| 316 "children": [ | |
| 317 { | |
| 318 "name": "Scrolling Layer", | |
| 319 "bounds": [285, 485], | |
| 320 "shouldFlattenTransform": false, | |
| 321 "children": [ | |
| 322 { | |
| 323 "name": "Scrolling Contents Layer", | |
| 324 "bounds": [285, 665], | |
| 325 "contentsOpaque": true, | |
| 326 "drawsContent": true | |
| 327 } | |
| 328 ] | |
| 329 }, | |
| 330 { | |
| 331 "name": "Overflow Controls Host Layer", | |
| 332 "bounds": [300, 500], | |
| 333 "children": [ | |
| 334 { | |
| 335 "name": "Horizontal Scrollbar Layer", | |
| 336 "position": [0, 485], | |
| 337 "bounds": [285, 15] | |
| 338 }, | |
| 339 { | |
| 340 "name": "Vertical Scrollbar Layer", | |
| 341 "position": [285, 0], | |
| 342 "bounds": [15, 485] | |
| 343 }, | |
| 344 { | |
| 345 "name": "Scroll Corner Layer", | |
| 346 "position": [285, 485], | |
| 347 "bounds": [15, 15], | |
| 348 "drawsContent": true | |
| 349 } | |
| 350 ] | |
| 351 } | |
| 352 ] | |
| 353 }, | |
| 354 { | |
| 355 "name": "LayoutBlockFlow DIV class='scrolled'", | |
| 356 "position": [23, 95], | |
| 357 "bounds": [100, 50], | |
| 358 "contentsOpaque": true, | |
| 359 "drawsContent": true, | |
| 360 "backgroundColor": "#FFA500" | |
| 361 }, | |
| 362 { | |
| 363 "name": "LayoutBlockFlow DIV class='scrolled'", | |
| 364 "position": [23, 160], | |
| 365 "bounds": [100, 50], | |
| 366 "contentsOpaque": true, | |
| 367 "drawsContent": true, | |
| 368 "backgroundColor": "#FFA500" | |
| 369 }, | |
| 370 { | |
| 371 "name": "LayoutBlockFlow DIV id='selection' class='scrolled'", | |
| 372 "position": [23, 225], | |
| 373 "bounds": [100, 50], | |
| 374 "contentsOpaque": true, | |
| 375 "drawsContent": true, | |
| 376 "backgroundColor": "#FFA500" | |
| 377 }, | |
| 378 { | |
| 379 "name": "LayoutBlockFlow DIV class='scrolled'", | |
| 380 "position": [23, 290], | |
| 381 "bounds": [100, 50], | |
| 382 "contentsOpaque": true, | |
| 383 "drawsContent": true, | |
| 384 "backgroundColor": "#FFA500" | |
| 385 }, | |
| 386 { | |
| 387 "name": "LayoutBlockFlow DIV class='scrolled'", | |
| 388 "position": [23, 355], | |
| 389 "bounds": [100, 50], | |
| 390 "contentsOpaque": true, | |
| 391 "drawsContent": true, | |
| 392 "backgroundColor": "#FFA500" | |
| 393 }, | |
| 394 { | |
| 395 "name": "LayoutBlockFlow DIV class='scrolled'", | |
| 396 "position": [23, 420], | |
| 397 "bounds": [100, 50], | |
| 398 "contentsOpaque": true, | |
| 399 "drawsContent": true, | |
| 400 "backgroundColor": "#FFA500" | |
| 401 }, | |
| 402 { | |
| 403 "name": "LayoutBlockFlow DIV class='scrolled'", | |
| 404 "position": [23, 485], | |
| 405 "bounds": [100, 50], | |
| 406 "contentsOpaque": true, | |
| 407 "drawsContent": true, | |
| 408 "backgroundColor": "#FFA500" | |
| 409 }, | |
| 410 { | |
| 411 "name": "LayoutBlockFlow DIV class='scrolled'", | |
| 412 "position": [23, 550], | |
| 413 "bounds": [100, 50], | |
| 414 "contentsOpaque": true, | |
| 415 "drawsContent": true, | |
| 416 "backgroundColor": "#FFA500" | |
| 417 }, | |
| 418 { | |
| 419 "name": "LayoutBlockFlow DIV class='scrolled'", | |
| 420 "position": [23, 615], | |
| 421 "bounds": [100, 50], | |
| 422 "contentsOpaque": true, | |
| 423 "drawsContent": true, | |
| 424 "backgroundColor": "#FFA500" | |
| 425 }, | |
| 426 { | |
| 427 "name": "LayoutBlockFlow DIV class='scrolled'", | |
| 428 "position": [23, 680], | |
| 429 "bounds": [100, 50], | |
| 430 "contentsOpaque": true, | |
| 431 "drawsContent": true, | |
| 432 "backgroundColor": "#FFA500" | |
| 433 } | |
| 434 ] | |
| 435 } | |
| 436 ] | |
| 437 } | |
| 438 | |
| 439 | |
| 440 *** iteration 4: *** | |
| 441 | |
| 442 { | |
| 443 "name": "Content Root Layer", | |
| 444 "bounds": [785, 6996], | |
| 445 "children": [ | |
| 446 { | |
| 447 "name": "LayoutView #document", | |
| 448 "bounds": [785, 6996], | |
| 449 "contentsOpaque": true, | |
| 450 "drawsContent": true, | |
| 451 "children": [ | |
| 452 { | |
| 453 "name": "LayoutBlockFlow DIV id='container'", | |
| 454 "position": [8, 80], | |
| 455 "bounds": [300, 500], | |
| 456 "shouldFlattenTransform": false, | |
| 457 "drawsContent": true, | |
| 458 "children": [ | |
| 459 { | |
| 460 "name": "Scrolling Layer", | |
| 461 "bounds": [285, 485], | |
| 462 "shouldFlattenTransform": false, | |
| 463 "children": [ | |
| 464 { | |
| 465 "name": "Scrolling Contents Layer", | |
| 466 "bounds": [285, 665] | |
| 467 } | |
| 468 ] | |
| 469 }, | |
| 470 { | |
| 471 "name": "Overflow Controls Host Layer", | |
| 472 "bounds": [300, 500], | |
| 473 "children": [ | |
| 474 { | |
| 475 "name": "Horizontal Scrollbar Layer", | |
| 476 "position": [0, 485], | |
| 477 "bounds": [285, 15] | |
| 478 }, | |
| 479 { | |
| 480 "name": "Vertical Scrollbar Layer", | |
| 481 "position": [285, 0], | |
| 482 "bounds": [15, 485] | |
| 483 }, | |
| 484 { | |
| 485 "name": "Scroll Corner Layer", | |
| 486 "position": [285, 485], | |
| 487 "bounds": [15, 15], | |
| 488 "drawsContent": true | |
| 489 } | |
| 490 ] | |
| 491 } | |
| 492 ] | |
| 493 }, | |
| 494 { | |
| 495 "name": "LayoutBlockFlow DIV class='scrolled'", | |
| 496 "position": [23, 95], | |
| 497 "bounds": [100, 50], | |
| 498 "contentsOpaque": true, | |
| 499 "drawsContent": true, | |
| 500 "backgroundColor": "#FFA500" | |
| 501 }, | |
| 502 { | |
| 503 "name": "LayoutBlockFlow DIV class='scrolled'", | |
| 504 "position": [23, 160], | |
| 505 "bounds": [100, 50], | |
| 506 "contentsOpaque": true, | |
| 507 "drawsContent": true, | |
| 508 "backgroundColor": "#FFA500" | |
| 509 }, | |
| 510 { | |
| 511 "name": "LayoutBlockFlow DIV id='selection' class='scrolled'", | |
| 512 "position": [23, 225], | |
| 513 "bounds": [100, 50], | |
| 514 "contentsOpaque": true, | |
| 515 "drawsContent": true, | |
| 516 "backgroundColor": "#FFA500" | |
| 517 }, | |
| 518 { | |
| 519 "name": "LayoutBlockFlow DIV class='scrolled'", | |
| 520 "position": [23, 290], | |
| 521 "bounds": [100, 50], | |
| 522 "contentsOpaque": true, | |
| 523 "drawsContent": true, | |
| 524 "backgroundColor": "#FFA500" | |
| 525 }, | |
| 526 { | |
| 527 "name": "LayoutBlockFlow DIV class='scrolled'", | |
| 528 "position": [23, 355], | |
| 529 "bounds": [100, 50], | |
| 530 "contentsOpaque": true, | |
| 531 "drawsContent": true, | |
| 532 "backgroundColor": "#FFA500" | |
| 533 }, | |
| 534 { | |
| 535 "name": "LayoutBlockFlow DIV class='scrolled'", | |
| 536 "position": [23, 420], | |
| 537 "bounds": [100, 50], | |
| 538 "contentsOpaque": true, | |
| 539 "drawsContent": true, | |
| 540 "backgroundColor": "#FFA500" | |
| 541 }, | |
| 542 { | |
| 543 "name": "LayoutBlockFlow DIV class='scrolled'", | |
| 544 "position": [23, 485], | |
| 545 "bounds": [100, 50], | |
| 546 "contentsOpaque": true, | |
| 547 "drawsContent": true, | |
| 548 "backgroundColor": "#FFA500" | |
| 549 }, | |
| 550 { | |
| 551 "name": "LayoutBlockFlow DIV class='scrolled'", | |
| 552 "position": [23, 550], | |
| 553 "bounds": [100, 50], | |
| 554 "contentsOpaque": true, | |
| 555 "drawsContent": true, | |
| 556 "backgroundColor": "#FFA500" | |
| 557 }, | |
| 558 { | |
| 559 "name": "LayoutBlockFlow DIV class='scrolled'", | |
| 560 "position": [23, 615], | |
| 561 "bounds": [100, 50], | |
| 562 "contentsOpaque": true, | |
| 563 "drawsContent": true, | |
| 564 "backgroundColor": "#FFA500" | |
| 565 }, | |
| 566 { | |
| 567 "name": "LayoutBlockFlow DIV class='scrolled'", | |
| 568 "position": [23, 680], | |
| 569 "bounds": [100, 50], | |
| 570 "contentsOpaque": true, | |
| 571 "drawsContent": true, | |
| 572 "backgroundColor": "#FFA500" | |
| 573 } | |
| 574 ] | |
| 575 } | |
| 576 ] | |
| 577 } | |
| 578 | |
| OLD | NEW |