LayoutTests/compositing/background-color/background-color-drawn-over-child.html - Issue 178013003: Drop background color optimization for composited layers

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Issue 178013003: Drop background color optimization for composited layers (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master

Patch Set: Created 6 years, 10 months ago

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	1 <!DOCTYPE html>

	2 <html>

	3 <head>

	4 <title>

	5 background color of #backgournd_color_container div MUST is drawn below all ch ildren.
	enne (OOO) 2014/02/27 00:44:56 typo typo
	6 However, the background color is drawn over the child #issue div.

	7 Minimal case of https://www.google.com/maps/views/explore?gl=us

	8 See crbug.com/345613

	9 </title>

	10 <style type="text/css">

	11 #backgournd_color_container {

	12 background-color: green;

	13 position: absolute;

	14 overflow: hidden;

	15 z-index: 0;

	16 }

	17 #nested_container {

	18 width: 200px;

	19 height: 200px;

	20 position: relative;

	21 overflow: hidden;

	22 z-index: 0;

	23 }

	24 #issue {

	25 width: 100px;

	26 height: 100px;

	27 background-color: red; /* to draw something. It can be replaced to img tag or something. */
	enne (OOO) 2014/02/27 00:44:56 No need for this comment or the other one. No need for this comment or the other one.
	28 position: absolute;

	29 }

	30 #compositing {

	31 left: 100px;

	32 top: 100px;

	33 width: 100px;

	34 height: 100px;

	35 position: absolute;

	36 background-color: blue; /* to draw something. It can be replaced to img ta g or something. */

	37 -webkit-transform: translateZ(0);

	38 }

	39 </style>

	40 </head>

	41 <body>

	42 <div id="backgournd_color_container">

	43 <div id="nested_container">

	44 <div id="issue"></div>

	45 <div id="compositing"></div>

	46 </div>

	47 </div>

	48 </body>

	49 </html>

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