| Index: LayoutTests/imported/csswg-test/css-writing-modes-3/abs-pos-non-replaced-vrl-012.xht
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| diff --git a/LayoutTests/imported/csswg-test/css-writing-modes-3/abs-pos-non-replaced-vrl-012.xht b/LayoutTests/imported/csswg-test/css-writing-modes-3/abs-pos-non-replaced-vrl-012.xht
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| new file mode 100644
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| index 0000000000000000000000000000000000000000..ff23027129425c68ecc20b519d258eee16928fe2
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| --- /dev/null
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| +++ b/LayoutTests/imported/csswg-test/css-writing-modes-3/abs-pos-non-replaced-vrl-012.xht
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| @@ -0,0 +1,119 @@
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| +<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
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| +
|
| +<html xmlns="http://www.w3.org/1999/xhtml">
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| +
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| + <head>
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| +
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| + <title>CSS Writing Modes Test: absolutely positioned non-replaced element - 'direction: rtl' and 'top', 'height' and 'bottom' are 'auto'</title>
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| +
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| + <link rel="author" title="Gérard Talbot" href="http://www.gtalbot.org/BrowserBugsSection/css21testsuite/" />
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| + <link rel="help" href="http://www.w3.org/TR/css-writing-modes-3/#vertical-layout" title="7.1 Principles of Layout in Vertical Writing Modes" />
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| + <link rel="help" href="http://www.w3.org/TR/CSS21/visudet.html#abs-non-replaced-width" title="10.3.7 Absolutely positioned, non-replaced elements" />
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| + <link rel="match" href="abs-pos-non-replaced-vrl-012-ref.xht" />
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| +
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| + <meta name="flags" content="ahem image" />
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| + <meta name="assert" content="When 'direction' is 'rtl' and 'top', 'height' and 'bottom' are 'auto', then set 'bottom' to the static position, the height is based on the content and then solve for 'top'." />
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| +
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| + <style type="text/css"><![CDATA[
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| + html
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| + {
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| + -webkit-writing-mode: vertical-rl;
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| + }
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| +
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| + div#containing-block
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| + {
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| + background: red url("support/bg-red-3col-2row-320x320.png");
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| + color: transparent;
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| + direction: rtl;
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| + font: 80px/1 Ahem;
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| + height: 320px;
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| + position: relative;
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| + width: 320px;
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| + }
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| +
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| + div#containing-block > span
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| + {
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| + background-color: red;
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| + bottom: auto;
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| + color: green;
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| + height: auto;
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| + position: absolute;
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| + top: auto;
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| + }
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| +
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| +/*
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| +"
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| +Layout calculation rules (such as those in CSS2.1, Section 10.3) that apply to the horizontal dimension in horizontal writing modes instead apply to the vertical dimension in vertical writing modes.
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| +"
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| +7.1 Principles of Layout in Vertical Writing Modes
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| +http://www.w3.org/TR/css-writing-modes-3/#vertical-layout
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| +
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| +So here, *-top and *-bottom properties are input into the §10.3.7 algorithms where *-top properties refer to *-left properties in the layout rules and where *-bottom properties refer to *-right properties in the layout rules.
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| +
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| +"
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| +If all three of 'left', 'width', and 'right' are 'auto': First set any 'auto' values for 'margin-left' and 'margin-right' to 0. Then, if the 'direction' property of the element establishing the static-position containing block is 'ltr' set 'left' to the static position and apply rule number three below; otherwise, set 'right' to the static position and apply rule number one below.
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| +
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| +1. 'left' and 'width' are 'auto' and 'right' is not 'auto', then the width is shrink-to-fit. Then solve for 'left'
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| +"
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| +
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| +'top' + 'margin-top' + 'border-top-width' + 'padding-top' + 'height' + 'padding-bottom' + 'border-bottom-width' + 'margin-bottom' + 'bottom' = height of containing block
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| +
|
| +So:
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| +
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| + (solve) : top: auto
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| + +
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| + 0px : margin-top
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| + +
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| + 0px : border-top-width
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| + +
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| + 0px : padding-top
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| + +
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| + (based on the content) : height: auto
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| + +
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| + 0px : padding-bottom
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| + +
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| + 0px : border-bottom-width
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| + +
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| + 0px : margin-bottom
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| + +
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| + 160px : bottom: auto: set to static position
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| + =====================
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| + 320px : height of containing block
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| +
|
| +gives us:
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| +
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| + (solve) : top: auto
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| + +
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| + 0px : margin-top
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| + +
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| + 0px : border-top-width
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| + +
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| + 0px : padding-top
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| + +
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| + 80px : (based on the content) : height: auto
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| + +
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| + 0px : padding-bottom
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| + +
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| + 0px : border-bottom-width
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| + +
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| + 0px : margin-bottom
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| + +
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| + 160px : bottom: auto: set to static position
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| + =====================
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| + 320px : height of containing block
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| +
|
| +And so computed top value must be 80px .
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| +*/
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| +
|
| + ]]></style>
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| +
|
| + </head>
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| +
|
| + <body>
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| +
|
| + <p><img src="support/pass-cdts-abs-pos-non-replaced.png" width="246" height="36" alt="Image download support must be enabled" /></p>
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| +
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| + <div id="containing-block">1 2 34<span>X</span></div>
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| +
|
| + </body>
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| +</html>
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|
|
Chromium Code Reviews
Issue 1157103007:
update-w3c-deps import using blink b712b6ce0eb599d90d890aa609f596c7852fb824 (Closed)
Base URL: https://chromium.googlesource.com/chromium/blink.git@master