| OLD | NEW |
|---|
| 1 This scenario verifies that the cyan "container" element scrolls properly with s
quashing enabled. | 1 This scenario verifies that the cyan "container" element scrolls properly with s
quashing enabled. |
| 2 | 2 |
| 3 CASE 1, original layer tree: | 3 CASE 1, original layer tree: |
| 4 (GraphicsLayer | 4 (GraphicsLayer |
| 5 (bounds 785.00 4050.00) | 5 (bounds 785.00 4050.00) |
| 6 (children 1 | 6 (children 1 |
| 7 (GraphicsLayer | 7 (GraphicsLayer |
| 8 (bounds 785.00 4050.00) | 8 (bounds 785.00 4050.00) |
| 9 (contentsOpaque 1) | 9 (contentsOpaque 1) |
| 10 (drawsContent 1) | 10 (drawsContent 1) |
| 11 (children 2 | 11 (children 2 |
| 12 (GraphicsLayer | 12 (GraphicsLayer |
| 13 (bounds 400.00 200.00) | 13 (bounds 400.00 200.00) |
| 14 (contentsOpaque 1) | 14 (contentsOpaque 1) |
| 15 (drawsContent 1) |
| 16 (backgroundColor #0000FF) |
| 15 (children 1 | 17 (children 1 |
| 16 (GraphicsLayer | 18 (GraphicsLayer |
| 17 (bounds 50.00 50.00) | 19 (bounds 50.00 50.00) |
| 18 (contentsOpaque 1) | 20 (contentsOpaque 1) |
| 21 (drawsContent 1) |
| 22 (backgroundColor #FF0000) |
| 19 ) | 23 ) |
| 20 ) | 24 ) |
| 21 ) | 25 ) |
| 22 (GraphicsLayer | 26 (GraphicsLayer |
| 23 (position 100.00 50.00) | 27 (position 100.00 50.00) |
| 24 (bounds 200.00 4000.00) | 28 (bounds 200.00 4000.00) |
| 25 (contentsOpaque 1) | 29 (contentsOpaque 1) |
| 30 (drawsContent 1) |
| 31 (backgroundColor #00FFFF) |
| 26 ) | 32 ) |
| 27 ) | 33 ) |
| 28 ) | 34 ) |
| 29 ) | 35 ) |
| 30 ) | 36 ) |
| 31 CASE 2, scrolling y to 80, the "container" element should remain positioned with
respect to the scrolled document, the fixed-pos layer compensates for the new s
croll position: | 37 CASE 2, scrolling y to 80, the "container" element should remain positioned with
respect to the scrolled document, the fixed-pos layer compensates for the new s
croll position: |
| 32 (GraphicsLayer | 38 (GraphicsLayer |
| 33 (bounds 785.00 4050.00) | 39 (bounds 785.00 4050.00) |
| 34 (children 1 | 40 (children 1 |
| 35 (GraphicsLayer | 41 (GraphicsLayer |
| 36 (bounds 785.00 4050.00) | 42 (bounds 785.00 4050.00) |
| 37 (contentsOpaque 1) | 43 (contentsOpaque 1) |
| 38 (drawsContent 1) | 44 (drawsContent 1) |
| 39 (children 2 | 45 (children 2 |
| 40 (GraphicsLayer | 46 (GraphicsLayer |
| 41 (position 0.00 80.00) | 47 (position 0.00 80.00) |
| 42 (bounds 400.00 200.00) | 48 (bounds 400.00 200.00) |
| 43 (contentsOpaque 1) | 49 (contentsOpaque 1) |
| 50 (drawsContent 1) |
| 51 (backgroundColor #0000FF) |
| 44 (children 1 | 52 (children 1 |
| 45 (GraphicsLayer | 53 (GraphicsLayer |
| 46 (bounds 50.00 50.00) | 54 (bounds 50.00 50.00) |
| 47 (contentsOpaque 1) | 55 (contentsOpaque 1) |
| 56 (drawsContent 1) |
| 57 (backgroundColor #FF0000) |
| 48 ) | 58 ) |
| 49 ) | 59 ) |
| 50 ) | 60 ) |
| 51 (GraphicsLayer | 61 (GraphicsLayer |
| 52 (position 100.00 50.00) | 62 (position 100.00 50.00) |
| 53 (bounds 200.00 4000.00) | 63 (bounds 200.00 4000.00) |
| 54 (contentsOpaque 1) | 64 (contentsOpaque 1) |
| 65 (drawsContent 1) |
| 66 (backgroundColor #00FFFF) |
| 55 ) | 67 ) |
| 56 ) | 68 ) |
| 57 ) | 69 ) |
| 58 ) | 70 ) |
| 59 ) | 71 ) |
| 60 | 72 |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 183833020:
Re-land "Drop background color optimization for composited layers" (Closed)
Base URL: https://chromium.googlesource.com/chromium/blink.git@master