Attachment 373037 Details for Bug 199260 – Better testcase

Better testcase

rotation-and-clipping.html (text/html), 1.32 KB, created by Simon Fraser (smfr) on 2019-06-27 11:03:27 PDT

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Filename:

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Creator: Simon Fraser (smfr)

Created: 2019-06-27 11:03:27 PDT

Size: 1.32 KB

patch

obsolete

><!DOCTYPE html>
><html>
><head>
>    <title>https://bugs.webkit.org/show_bug.cgi?id=199260</title>
>    <style>
>        .object {
>            margin: 100px;
>            width: 200px;
>            height: 200px;
>        }
>        
>        .bad {
>            transform: rotate(297deg);
>        }
>        
>        .good {
>            transform: rotate(97deg);
>        }
>        .container {
>            position: relative;
>            width: 100%;
>            height: 100%;
>            overflow: hidden;
>        }
>
>        .element-1 {
>            position: absolute;
>            top: 50px;
>            left: 50px;
>            width: 50px;
>            height: 50px;
>            background-color: red;
>            z-index: 1;
>        }
>
>        .element-2 {
>            position: absolute;
>            top: -5px;
>            left: -5px;
>            width: 210px;
>            height: 210px;
>            background-color: green;
>            transform: translateZ(0);
>            z-index: 0;
>        }
>    </style>
></head>
><body>
>
><h1>Bad</h1>
><div class="object bad">
>    <div class="container">
>        <div class="element-1"></div>
>        <div class="element-2"></div>
>    </div>
></div>
>
><h1>Good</h1>
><div class="object good">
>    <div class="container">
>        <div class="element-1"></div>
>        <div class="element-2"></div>
>    </div>
></div>
></body>

<!DOCTYPE html>
<html>
<head>
    <title>https://bugs.webkit.org/show_bug.cgi?id=199260</title>
    <style>
        .object {
            margin: 100px;
            width: 200px;
            height: 200px;
        }
        
        .bad {
            transform: rotate(297deg);
        }
        
        .good {
            transform: rotate(97deg);
        }
        .container {
            position: relative;
            width: 100%;
            height: 100%;
            overflow: hidden;
        }

        .element-1 {
            position: absolute;
            top: 50px;
            left: 50px;
            width: 50px;
            height: 50px;
            background-color: red;
            z-index: 1;
        }

        .element-2 {
            position: absolute;
            top: -5px;
            left: -5px;
            width: 210px;
            height: 210px;
            background-color: green;
            transform: translateZ(0);
            z-index: 0;
        }
    </style>
</head>
<body>

<h1>Bad</h1>
<div class="object bad">
    <div class="container">
        <div class="element-1"></div>
        <div class="element-2"></div>
    </div>
</div>

<h1>Good</h1>
<div class="object good">
    <div class="container">
        <div class="element-1"></div>
        <div class="element-2"></div>
    </div>
</div>
</body>

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Attachments on bug 199260: 373005 | 373037 | 373049 | 373052