| <!DOCTYPE html> |
| <html> |
| <head> |
| <title>This tests that we repaint child layer if the subpixel gap changes between layers when parent layer moves.</title> |
| <style> |
| .outer { |
| position: relative; |
| left: 0.3px; |
| height: 200px; |
| width: 200px; |
| background-color: rgba(0, 0, 255, 1); |
| } |
| |
| .container-background { |
| position: relative; |
| transform: translateZ(0); |
| height: 100px; |
| width: 100px; |
| background-color: green; |
| } |
| |
| </style> |
| <script> |
| if (window.testRunner) |
| testRunner.waitUntilDone(); |
| |
| function runTest() { |
| setTimeout(function () { |
| document.getElementById("container").style.left = "0.7px"; |
| if (window.testRunner) |
| testRunner.notifyDone(); |
| }, 0); |
| } |
| window.addEventListener('load', runTest, false); |
| </script> |
| <body> |
| <div id=container class=outer>foo |
| <div class=container-background>bar |
| </div> |
| </div> |
| </body> |
