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chromium / chromium / src / 6ae6ebf40e46e38edd801e7f3ff519c6c866a456 / . / third_party / WebKit / LayoutTests / fast / css-grid-layout / grid-auto-flow-sparse.html
blob: 027520a509d12128de11ba9f8a30cb2b4b2d1b90 [file] [log] [blame]
<!DOCTYPE html>
<html>
<link href="resources/grid.css" rel="stylesheet">
<style>
.grid {
grid-template-columns: 50px 100px 150px 200px;
grid-template-rows: 50px 100px 150px 200px;
}
.unconstrainedContainer {
/* For accurate x / y offset. */
position: relative;
}
</style>
<script src="../../resources/check-layout.js"></script>
<body onload="checkLayout('.grid')">
<p>This test checks that the auto-placement algorithm is sparse by default.</p>
<div class="unconstrainedContainer">
<div class="grid">
<div class="sizedToGridArea firstRowSecondColumn" data-offset-x="50" data-offset-y="0" data-expected-width="100" data-expected-height="50"></div>
<div class="sizedToGridArea autoRowAutoColumnSpanning2" data-offset-x="150" data-offset-y="0" data-expected-width="350" data-expected-height="50"></div>
<div class="sizedToGridArea autoRowAutoColumn" data-offset-x="0" data-offset-y="50" data-expected-width="50" data-expected-height="100"></div>
<div class="sizedToGridArea autoRowAutoColumnSpanning2" data-offset-x="50" data-offset-y="50" data-expected-width="250" data-expected-height="100"></div>
<div class="sizedToGridArea autoRowAutoColumnSpanning2" data-offset-x="0" data-offset-y="150" data-expected-width="150" data-expected-height="150"></div>
<div class="sizedToGridArea autoRowAutoColumn" data-offset-x="150" data-offset-y="150" data-expected-width="150" data-expected-height="150"></div>
</div>
</div>
<div class="unconstrainedContainer">
<div class="grid">
<div class="sizedToGridArea autoRowSecondColumn" data-offset-x="50" data-offset-y="0" data-expected-width="100" data-expected-height="50"></div>
<div class="sizedToGridArea autoRowAutoColumnSpanning2" data-offset-x="150" data-offset-y="0" data-expected-width="350" data-expected-height="50"></div>
<div class="sizedToGridArea autoRowFirstColumn" data-offset-x="0" data-offset-y="50" data-expected-width="50" data-expected-height="100"></div>
<div class="sizedToGridArea autoRowThirdColumn" data-offset-x="150" data-offset-y="50" data-expected-width="150" data-expected-height="100"></div>
<div class="sizedToGridArea autoRowAutoColumn" data-offset-x="300" data-offset-y="50" data-expected-width="200" data-expected-height="100"></div>
<div class="sizedToGridArea autoRowAutoColumn" data-offset-x="0" data-offset-y="150" data-expected-width="50" data-expected-height="150"></div>
<div class="sizedToGridArea autoRowSpanning2AutoColumnSpanning3" data-offset-x="50" data-offset-y="150" data-expected-width="450" data-expected-height="350"></div>
<div class="sizedToGridArea autoRowAutoColumn" data-offset-x="0" data-offset-y="300" data-expected-width="50" data-expected-height="200"></div>
</div>
</div>
<div class="unconstrainedContainer">
<div class="grid">
<div class="sizedToGridArea firstRowAutoColumn" data-offset-x="0" data-offset-y="0" data-expected-width="50" data-expected-height="50"></div>
<div class="sizedToGridArea secondRowAutoColumn" data-offset-x="0" data-offset-y="50" data-expected-width="50" data-expected-height="100"></div>
<div class="sizedToGridArea autoRowSecondColumn" data-offset-x="50" data-offset-y="0" data-expected-width="100" data-expected-height="50"></div>
<div class="sizedToGridArea autoRowFirstColumn" data-offset-x="0" data-offset-y="150" data-expected-width="50" data-expected-height="150"></div>
<div class="sizedToGridArea autoRowAutoColumn" data-offset-x="50" data-offset-y="150" data-expected-width="100" data-expected-height="150"></div>
</div>
</div>
<div class="unconstrainedContainer">
<div class="grid">
<div class="sizedToGridArea autoRowFirstColumn" data-offset-x="0" data-offset-y="150" data-expected-width="50" data-expected-height="150"></div>
<div class="sizedToGridArea firstRowSecondColumn" data-offset-x="50" data-offset-y="0" data-expected-width="100" data-expected-height="50"></div>
<div class="sizedToGridArea secondRowAutoColumn" data-offset-x="0" data-offset-y="50" data-expected-width="50" data-expected-height="100"></div>
<div class="sizedToGridArea firstRowAutoColumn" data-offset-x="0" data-offset-y="0" data-expected-width="50" data-expected-height="50"></div>
<div class="sizedToGridArea autoRowAutoColumn" data-offset-x="50" data-offset-y="150" data-expected-width="100" data-expected-height="150"></div>
</div>
</div>
<div class="unconstrainedContainer">
<div class="grid gridAutoFlowColumnSparse">
<div class="sizedToGridArea secondRowFirstColumn" data-offset-x="0" data-offset-y="50" data-expected-width="50" data-expected-height="100"></div>
<div class="sizedToGridArea autoRowSpanning2AutoColumn" data-offset-x="0" data-offset-y="150" data-expected-width="50" data-expected-height="350"></div>
<div class="sizedToGridArea autoRowAutoColumn" data-offset-x="50" data-offset-y="0" data-expected-width="100" data-expected-height="50"></div>
<div class="sizedToGridArea autoRowSpanning2AutoColumn" data-offset-x="50" data-offset-y="50" data-expected-width="100" data-expected-height="250"></div>
<div class="sizedToGridArea autoRowSpanning2AutoColumn" data-offset-x="150" data-offset-y="0" data-expected-width="150" data-expected-height="150"></div>
<div class="sizedToGridArea autoRowAutoColumn" data-offset-x="150" data-offset-y="150" data-expected-width="150" data-expected-height="150"></div>
</div>
</div>
<div class="unconstrainedContainer">
<div class="grid gridAutoFlowColumnSparse">
<div class="sizedToGridArea secondRowAutoColumn" data-offset-x="0" data-offset-y="50" data-expected-width="50" data-expected-height="100"></div>
<div class="sizedToGridArea autoRowSpanning2AutoColumn" data-offset-x="0" data-offset-y="150" data-expected-width="50" data-expected-height="350"></div>
<div class="sizedToGridArea firstRowAutoColumn" data-offset-x="50" data-offset-y="0" data-expected-width="100" data-expected-height="50"></div>
<div class="sizedToGridArea thirdRowAutoColumn" data-offset-x="50" data-offset-y="150" data-expected-width="100" data-expected-height="150"></div>
<div class="sizedToGridArea autoRowAutoColumn" data-offset-x="50" data-offset-y="300" data-expected-width="100" data-expected-height="200"></div>
<div class="sizedToGridArea autoRowAutoColumn" data-offset-x="150" data-offset-y="0" data-expected-width="150" data-expected-height="50"></div>
<div class="sizedToGridArea autoRowSpanning3AutoColumnSpanning2" data-offset-x="150" data-offset-y="50" data-expected-width="350" data-expected-height="450"></div>
<div class="sizedToGridArea autoRowAutoColumn" data-offset-x="300" data-offset-y="0" data-expected-width="200" data-expected-height="50"></div>
</div>
</div>
<div class="unconstrainedContainer">
<div class="grid gridAutoFlowColumnSparse">
<div class="sizedToGridArea autoRowFirstColumn" data-offset-x="0" data-offset-y="0" data-expected-width="50" data-expected-height="50"></div>
<div class="sizedToGridArea autoRowSecondColumn" data-offset-x="50" data-offset-y="0" data-expected-width="100" data-expected-height="50"></div>
<div class="sizedToGridArea secondRowAutoColumn" data-offset-x="0" data-offset-y="50" data-expected-width="50" data-expected-height="100"></div>
<div class="sizedToGridArea firstRowAutoColumn" data-offset-x="150" data-offset-y="0" data-expected-width="150" data-expected-height="50"></div>
<div class="sizedToGridArea autoRowAutoColumn" data-offset-x="150" data-offset-y="50" data-expected-width="150" data-expected-height="100"></div>
</div>
</div>
<div class="unconstrainedContainer">
<div class="grid gridAutoFlowColumnSparse">
<div class="sizedToGridArea firstRowAutoColumn" data-offset-x="150" data-offset-y="0" data-expected-width="150" data-expected-height="50"></div>
<div class="sizedToGridArea secondRowFirstColumn" data-offset-x="0" data-offset-y="50" data-expected-width="50" data-expected-height="100"></div>
<div class="sizedToGridArea autoRowSecondColumn" data-offset-x="50" data-offset-y="0" data-expected-width="100" data-expected-height="50"></div>
<div class="sizedToGridArea autoRowFirstColumn" data-offset-x="0" data-offset-y="0" data-expected-width="50" data-expected-height="50"></div>
<div class="sizedToGridArea autoRowAutoColumn" data-offset-x="150" data-offset-y="50" data-expected-width="150" data-expected-height="100"></div>
</div>
</div>
</body>
</html>