Partial fix for background images on wikipedia pages.

This fixes the visual artifacts seen at the top of wikipedia pages by:
 - Setting clipping rect to avoid images going outside their bounds.
 - Handling case of background-position being >= 100% such that wrapping is required.

However, the gradient is not currently visible on wikipedia. This relies on bug #1997 being fixed.
This commit is contained in:
Glenn Watson 2014-09-11 12:04:20 +10:00
parent 1124430eea
commit 29c3819246
5 changed files with 102 additions and 25 deletions

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@ -0,0 +1,24 @@
<!DOCTYPE html>
<html>
<head>
<style type="text/css">
@font-face {
font-family: 'ahem';
src: url(fonts/ahem/ahem.ttf);
}
body {
font-family: 'ahem';
margin: 0;
}
span {
background-image:url(line.png);
background-position:0% 100%;
font-size: 20px;
color: rgba(255, 255, 0, 0);
}
</style>
</head>
<body>
<span>X</span>
</body>
</html>

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@ -0,0 +1,18 @@
<!DOCTYPE html>
<html>
<head>
<style type="text/css">
body {
margin: 0;
}
div {
width: 20px;
height: 20px;
background-color: red;
}
</style>
</head>
<body>
<div></div>
</body>
</html>

View file

@ -112,3 +112,4 @@ flaky_gpu,flaky_linux == acid2_noscroll.html acid2_ref_broken.html
== fixed_width_overrides_child_intrinsic_width_a.html fixed_width_overrides_child_intrinsic_width_ref.html
== abs_float_pref_width_a.html abs_float_pref_width_ref.html
== alpha_png_a.html alpha_png_b.html
== background_image_position_a.html background_image_position_ref.html

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