| <!DOCTYPE html> |
| <html class=reftest-wait> |
| <link rel="help" href="https://drafts.css-houdini.org/css-layout-api/#interaction-sizing"> |
| <link rel="match" href="flex-ref.html"> |
| <meta name="assert" content="This test checks that the flex layout respects the auto-block-size." /> |
| |
| <style> |
| .flex { |
| width: 300px; |
| display: flex; |
| border: solid 2px; |
| } |
| |
| .custom { |
| background: red; |
| box-sizing: border-box; |
| border: solid 2px; |
| height: 100px; |
| writing-mode: vertical-rl; |
| } |
| |
| @supports (display: layout(block-size-100)) { |
| .custom-100 { |
| display: layout(block-size-100); |
| background: green; |
| } |
| .custom-50 { |
| display: layout(block-size-50); |
| background: green; |
| flex: 1; |
| } |
| } |
| </style> |
| <script src="/common/reftest-wait.js"></script> |
| <script src="/common/worklet-reftest.js"></script> |
| |
| <!-- Tests that floats using an auto block size get positioned correctly. --> |
| <div class="flex"> |
| <div class="custom custom-100"></div> |
| <div class="custom custom-50"></div> |
| </div> |
| |
| <script id="code" type="text/worklet"> |
| registerLayout('block-size-100', class { |
| async intrinsicSizes() {} |
| async layout() { |
| return {autoBlockSize: 100}; |
| } |
| }); |
| registerLayout('block-size-50', class { |
| async intrinsicSizes() {} |
| async layout() { |
| return {autoBlockSize: 50}; |
| } |
| }); |
| </script> |
| |
| <script> |
| importWorkletAndTerminateTestAfterAsyncPaint(CSS.layoutWorklet, document.getElementById('code').textContent); |
| </script> |
| </html> |
