| CASE 1, original layer tree |
| { |
| "layers": [ |
| { |
| "name": "Scrolling Contents Layer", |
| "bounds": [1200, 900], |
| "contentsOpaque": true, |
| "backgroundColor": "#FFFFFF" |
| }, |
| { |
| "name": "LayoutNGBlockFlow (positioned) DIV class='composited box behind'", |
| "bounds": [150, 150], |
| "contentsOpaque": true, |
| "backgroundColor": "#0000FF", |
| "transform": 1 |
| }, |
| { |
| "name": "Squashing Layer (first squashed layer: LayoutNGBlockFlow (positioned) DIV class='box middle')", |
| "position": [-143, -143], |
| "bounds": [413, 413], |
| "transform": 1 |
| } |
| ], |
| "transforms": [ |
| { |
| "id": 1, |
| "transform": [ |
| [1, 0, 0, 0], |
| [0, 1, 0, 0], |
| [0, 0, 1, 0], |
| [150, 150, 0, 1] |
| ] |
| } |
| ] |
| } |
| |
| CASE 2, hovering over the outer div |
| { |
| "layers": [ |
| { |
| "name": "Scrolling Contents Layer", |
| "bounds": [1200, 900], |
| "contentsOpaque": true, |
| "backgroundColor": "#FFFFFF" |
| }, |
| { |
| "name": "LayoutNGBlockFlow (positioned) DIV class='composited box behind'", |
| "bounds": [150, 150], |
| "contentsOpaque": true, |
| "backgroundColor": "#0000FF", |
| "transform": 1 |
| }, |
| { |
| "name": "Squashing Layer (first squashed layer: LayoutNGBlockFlow (positioned) DIV class='box middle')", |
| "position": [-143, -143], |
| "bounds": [413, 413], |
| "invalidations": [ |
| [0, 0, 196, 196] |
| ], |
| "transform": 1 |
| } |
| ], |
| "transforms": [ |
| { |
| "id": 1, |
| "transform": [ |
| [1, 0, 0, 0], |
| [0, 1, 0, 0], |
| [0, 0, 1, 0], |
| [150, 150, 0, 1] |
| ] |
| } |
| ] |
| } |
| |
| CASE 3, hovering over the inner div |
| { |
| "layers": [ |
| { |
| "name": "Scrolling Contents Layer", |
| "bounds": [1200, 900], |
| "contentsOpaque": true, |
| "backgroundColor": "#FFFFFF" |
| }, |
| { |
| "name": "LayoutNGBlockFlow (positioned) DIV class='composited box behind'", |
| "bounds": [150, 150], |
| "contentsOpaque": true, |
| "backgroundColor": "#0000FF", |
| "transform": 1 |
| }, |
| { |
| "name": "Squashing Layer (first squashed layer: LayoutNGBlockFlow (positioned) DIV class='box middle')", |
| "position": [-143, -143], |
| "bounds": [413, 413], |
| "invalidations": [ |
| [0, 0, 196, 196] |
| ], |
| "transform": 1 |
| } |
| ], |
| "transforms": [ |
| { |
| "id": 1, |
| "transform": [ |
| [1, 0, 0, 0], |
| [0, 1, 0, 0], |
| [0, 0, 1, 0], |
| [150, 150, 0, 1] |
| ] |
| } |
| ] |
| } |
| |