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Diffstat (limited to 'testing/web-platform/tests/css/css-multicol/multicol-span-all-children-height-002.html')
| -rw-r--r-- | testing/web-platform/tests/css/css-multicol/multicol-span-all-children-height-002.html | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/css-multicol/multicol-span-all-children-height-002.html b/testing/web-platform/tests/css/css-multicol/multicol-span-all-children-height-002.html new file mode 100644 index 0000000000..91f4112c2f --- /dev/null +++ b/testing/web-platform/tests/css/css-multicol/multicol-span-all-children-height-002.html @@ -0,0 +1,41 @@ +<!DOCTYPE html> +<html> + <meta charset="utf-8"> + <title>CSS Multi-column Layout Test: Test a multi-column container with percentage height children</title> + <link rel="author" title="Ting-Yu Lin" href="mailto:tlin@mozilla.com"> + <link rel="author" title="Mozilla" href="http://www.mozilla.org/"> + <link rel="help" href="https://drafts.csswg.org/css-multicol-1/#column-span"> + <link rel="match" href="multicol-span-all-children-height-002-ref.html"> + <meta name="assert" content="This test checks the percentage height children under multicol container compute the percentage relative to the entire multicol, not just the part after the column-span."> + + <style> + article { + column-count: 2; + width: 400px; + height: 200px; + background-color: lightgreen; + border: 5px solid purple; + } + div.block1 { + background-color: yellow; + height: 100%; /* Spread evenly into two columns, each 100px. */ + } + div.spanner { + column-span: all; + height: 25%; + background-color: lightblue; + } + div.block2 { + background-color: yellow; + /* Column container has only 25% height left, so two extra overflow columns + are created. Total 4 columns, each 50px. */ + height: 100%; + } + </style> + + <article> + <div class="block1">block1</div> + <div class="spanner">spanner</div> + <div class="block2">block2</div> + </article> +</html> |