third_party/WebKit/LayoutTests/fast/media/mq-pixel-ratio.html

   1 <html>
   2 <head>
   3 <title>CSS3 media query test: Device-pixel ratio query. Using style element, @media css rule.</title>
   4 <style type="text/css">
   5 @media  screen and (-webkit-device-pixel-ratio: 1) {
   6     p { color:green; }
   7 }
   8
   9 @media  screen and (-webkit-device-pixel-ratio: 1.5) {
  10     p { color:purple; }
  11 }
  12
  13 @media  screen and (-webkit-device-pixel-ratio: 2) {
  14     p { color:red; }
  15 }
  16
  17 </style>
  18 </head>
  19
  20 <body>
  21 <p>This text should be green if the resolution scaling factor is 1.0, purple if the scaling factor is 1.5,
  22 red if the scaling factor is 2.0, and black otherwise.</p>
  23 </body>
  24 </html>