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122 lines
3.3 KiB
HTML
122 lines
3.3 KiB
HTML
<!DOCTYPE html>
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<html>
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<meta charset="utf-8">
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<title>CSS Flexible Box Layout Test: Test flex container's overflow rect</title>
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<link rel="author" title="Ting-Yu Lin" href="mailto:tlin@mozilla.com">
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<link rel="author" title="Mozilla" href="https://www.mozilla.org/">
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<link rel="help" href="https://drafts.csswg.org/css-overflow-3/#scrollable">
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<link rel="help" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1712496">
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<link rel="match" href="reference/overflow-area-003-ref.html">
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<meta name="assert" content="This test verifies that a flex container's padding rect should not not affect its overflow rect at all.">
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<style>
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.set {
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clear: both;
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margin: 1em;
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}
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.test {
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display: flex;
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overflow: auto;
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padding: 10px;
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width: 60px;
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height: 60px;
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background: teal;
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margin: 1em 0.5em;
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float: left;
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}
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.item {
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width: 10px;
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height: 10px;
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}
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.absolute {
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position: absolute;
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}
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.center {
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justify-content: center;
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align-items: center
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}
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.relative {
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position: relative;
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}
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.relative > .item {
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flex-shrink: 0;
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width: 60px;
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height: 60px;
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}
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.top-left {
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left: -10px;
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top: -10px;
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}
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.bottom-right {
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bottom: -10px;
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right: -10px;
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}
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</style>
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<p>Test passes if all the teal boxes have no scrollbars.</p>
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<!-- This set tests empty flex containers. -->
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<div class="set">
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<div class="test" style="flex-direction: row;"></div>
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<div class="test" style="flex-direction: column;"></div>
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<div class="test" style="flex-direction: row-reverse;"></div>
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<div class="test" style="flex-direction: column-reverse;"></div>
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</div>
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<!-- This set tests flex containers having only a abs-pos child, but no flex items. -->
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<div class="set">
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<div class="test" style="flex-direction: row;">
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<div class="absolute item"></div>
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</div>
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<div class="test" style="flex-direction: column;">
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<div class="absolute item"></div>
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</div>
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<div class="test" style="flex-direction: row-reverse;">
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<div class="absolute item"></div>
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</div>
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<div class="test" style="flex-direction: column-reverse;">
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<div class="absolute item"></div>
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</div>
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</div>
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<!-- This set tests flex containers having a small centered flex item. -->
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<div class="set">
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<div class="test center" style="flex-direction: row;">
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<div class="item"></div>
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</div>
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<div class="test center" style="flex-direction: column;">
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<div class="item"></div>
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</div>
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<div class="test center" style="flex-direction: row-reverse;">
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<div class="item"></div>
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</div>
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<div class="test center" style="flex-direction: column-reverse;">
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<div class="item"></div>
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</div>
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</div>
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<!-- This set tests flex containers having a relative positioned flex item. -->
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<div class="set">
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<div class="test relative" style="flex-direction: row;">
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<div class="item relative bottom-right"></div>
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</div>
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<div class="test relative" style="flex-direction: column;">
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<div class="item relative bottom-right"></div>
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</div>
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<div class="test relative" style="flex-direction: row-reverse;">
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<div class="item relative top-left"></div>
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</div>
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<div class="test relative" style="flex-direction: column-reverse;">
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<div class="item relative top-left"></div>
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</div>
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</div>
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</html>
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