| <!DOCTYPE html> |
| |
| <meta charset="utf-8"> |
| <title>CSS Values and Units Test: support for the ic unit</title> |
| <link rel="author" title="Kiet Ho" href="mailto:tho22@apple.com"> |
| <link rel="help" href="https://www.w3.org/TR/css-values-4/#ic"> |
| <link rel="match" href="ic-unit-014-expected.html"> |
| <meta name="assert" content="The ic unit is equal to 0.5em if the CJK water glyph's advance is 0.5em."> |
| <style> |
| /* The following font contains the CJK water (U+6C34) glyph as a rectangle box, |
| with the width being exactly half of its height. */ |
| @font-face { |
| font-family: IcTestHalfWidth; |
| src: url(resources/IcTestHalfWidth.woff2); |
| } |
| |
| .test { |
| font-family: IcTestHalfWidth; |
| font-size: 20px; |
| width: calc(100px + 10ic); |
| height: 20px; |
| background: green; |
| margin-bottom: 10px; |
| } |
| |
| .ref { |
| /* |
| Each ic is equal to 10px, the width of a CJK water glyph. |
| (its height is 20px, and its width is half the height). |
| The width of .test is then: |
| 100px + (10ic * 10px / ic) = 200px |
| */ |
| width: 200px; |
| height: 20px; |
| background: green; |
| } |
| </style> |
| |
| <p>The test passes if there are two green rectangles of equal length.</p> |
| <div class="test"></div> |
| <div class="ref"></div> |