| <!DOCTYPE html> |
| <html> |
| <meta charset="utf-8"> |
| <title>CSS Flexible Box Layout Test: Test flex container's overflow rect</title> |
| <link rel="author" title="Ting-Yu Lin" href="mailto:tlin@mozilla.com"> |
| <link rel="author" title="Mozilla" href="https://www.mozilla.org/"> |
| <link rel="help" href="https://drafts.csswg.org/css-overflow-3/#scrollable"> |
| <link rel="match" href="../reference/ref-filled-green-100px-square.xht"> |
| <meta name="assert" content="When computing flex container's overflow area, its padding rect is added to flex item's margin-box, not flex item's overflow rect. This test verifies that last part; making sure it's not mistakenly added to the flex container's overflow rect."> |
| |
| <style> |
| .scroll { |
| overflow: auto; |
| width: 100px; |
| height: 100px; |
| background: red; |
| } |
| .flexContainer { |
| display: flex; |
| padding: 25px; |
| background: green; |
| } |
| .flexItem { |
| flex-shrink: 0; |
| width: 30px; |
| height: 30px; |
| margin: 10px; |
| } |
| .flexItemOverflow { |
| width: 65px; |
| height: 65px; |
| } |
| </style> |
| |
| <p>Test passes if there is a filled green square and <strong>no red</strong>.</p> |
| <div class="scroll"> |
| <div class="flexContainer"> |
| <div class="flexItem"> |
| <!-- The item's right and bottom overflow edges should exactly touch the |
| flex container's right bottom left padding edges. --> |
| <div class="flexItemOverflow"></div> |
| </div> |
| </div> |
| </div> |
| </html> |