active-selection-002-manual.html (1528B)
1 <!DOCTYPE html> 2 3 <meta charset="UTF-8"> 4 5 <title>CSS Pseudo-Elements Test: active selection and background-color (basic)</title> 6 7 <link rel="author" title="Gérard Talbot" href="http://www.gtalbot.org/BrowserBugsSection/css21testsuite/"> 8 <link rel="help" href="https://www.w3.org/TR/css-pseudo-4/#highlight-selectors"> 9 <link rel="help" href="https://www.w3.org/TR/css-pseudo-4/#highlight-styling"> 10 11 <meta content="interact" name="flags"> 12 13 <style> 14 div 15 { 16 background-color: red; 17 color: aqua; 18 display: inline; 19 font-size: 300%; 20 } 21 22 div::selection 23 { 24 background-color: green; 25 } 26 27 /* 28 Chromium 77.0.3855.0 creates a background-color #334C00 or rgb(51, 76, 0) 29 and not a green (#008000 or rgb(0, 128, 0)) background color. 30 31 Issue 1018450: background-color of ::selection should be painted as specified 32 https://bugs.chromium.org/p/chromium/issues/detail?id=1018450 33 */ 34 </style> 35 36 <p>Instructions: Select a few or all characters from the words "Text sample" using a variety of methods: 37 38 <ul> 39 <li>Select by dragging (leftwardedly or rightwardedly) the mouse across the characters. 40 <li>Select by using shift + keyboard arrows when keyboard navigation / caret browsing is enabled. 41 <li>Double click a word to select it. 42 <li>Triple click the text to select it. 43 </ul> 44 45 <p>Test passes if, in every case, the background color of selected characters become green <em>and</em> if text color of selected characters remains aqua. 46 47 <div>Text sample</div>