LayoutTests/fast/block/crash-when-element-becomes-positioned-and-doesnt-clear-floating-objects.html - Issue 837233002: Revert of Revert of Don't check for layout in a canvas if it it's already needed

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Unified Diff: LayoutTests/fast/block/crash-when-element-becomes-positioned-and-doesnt-clear-floating-objects.html

Issue 837233002: Revert of Revert of Don't check for layout in a canvas if it it's already needed (Closed) Base URL: svn://svn.chromium.org/blink/trunk

Patch Set: Created 5 years, 11 months ago

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Index: LayoutTests/fast/block/crash-when-element-becomes-positioned-and-doesnt-clear-floating-objects.html

diff --git a/LayoutTests/fast/block/crash-when-element-becomes-positioned-and-doesnt-clear-floating-objects.html b/LayoutTests/fast/block/crash-when-element-becomes-positioned-and-doesnt-clear-floating-objects.html

new file mode 100644

index 0000000000000000000000000000000000000000..3d52fdf94b68faf49925db9311fb4e07c64df99f

--- /dev/null

+++ b/LayoutTests/fast/block/crash-when-element-becomes-positioned-and-doesnt-clear-floating-objects.html

@@ -0,0 +1,24 @@

+<!doctype HTML>

+crbug.com/445285: Do not crash when an element becomes positioned.

+<style>

+ .container{background-size:50; float:right; }

+ #canvas-image,#canvas-padding{display: table-cell};

+</style>

+<script src="../../resources/check-layout.js"></script>

+<div class="container">

+ <canvas id="canvas-padding" data-expected-width=300 data-expected-height=150></canvas>

+</div>

+<pre id="layer-tree">

+<script>

+ var test0=document.getElementById("canvas-padding")

+ var test2=document.getElementById("layer-tree")

+ document.execCommand("usecss", "false")

+ test2.appendChild(test0.cloneNode(true));

+ test2.style['position']='absolute';

+ var styleSheet0 = document.styleSheets[0];

+ styleSheet0.insertRule('.container{display: table;}',0);

+ document.execCommand("JustifyRight", false)

+ document.body.style.zoom=0.50

+ document.body.offsetTop;

+ window.checkLayout("#canvas-padding");

+</script>