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Side by Side Diff: LayoutTests/imported/csswg-test/css-writing-modes-3/abs-pos-non-replaced-vrl-150.xht

Issue 1212773004: update-w3c-deps import using blink 6cad48f506ac504dcc1e1e445ac3f55734ab3daa: (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master
Patch Set: Created 5 years, 5 months ago
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1 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/x html1/DTD/xhtml1-strict.dtd"> 1 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/x html1/DTD/xhtml1-strict.dtd">
2 2
3 <html xmlns="http://www.w3.org/1999/xhtml"> 3 <html xmlns="http://www.w3.org/1999/xhtml">
4 4
5 <head> 5 <head>
6 6
7 <title>CSS Writing Modes Test: absolutely positioned non-replaced element - 'd irection: ltr' and 'left' and 'width' are 'auto' and 'right' is not 'auto'</titl e> 7 <title>CSS Writing Modes Test: absolutely positioned non-replaced element - 'd irection: ltr' and 'left' and 'width' are 'auto' and 'right' is not 'auto'</titl e>
8 8
9 <link rel="author" title="Gérard Talbot" href="http://www.gtalbot.org/BrowserB ugsSection/css21testsuite/" /> 9 <link rel="author" title="Gérard Talbot" href="http://www.gtalbot.org/BrowserB ugsSection/css21testsuite/" />
10 <link rel="help" href="http://www.w3.org/TR/css-writing-modes-3/#vertical-layo ut" title="7.1 Principles of Layout in Vertical Writing Modes" /> 10 <link rel="help" href="http://www.w3.org/TR/css-writing-modes-3/#vertical-layo ut" title="7.1 Principles of Layout in Vertical Writing Modes" />
11 <link rel="help" href="http://www.w3.org/TR/CSS21/visudet.html#abs-non-replace d-width" title="10.3.7 Absolutely positioned, non-replaced elements" /> 11 <link rel="help" href="http://www.w3.org/TR/CSS21/visudet.html#abs-non-replace d-height" title="10.6.4 Absolutely positioned, non-replaced elements" />
12 <link rel="match" href="abs-pos-non-replaced-vlr-009-ref.xht" /> 12 <link rel="match" href="abs-pos-non-replaced-vrl-002-ref.xht" />
13 13
14 <meta name="flags" content="ahem image" /> 14 <meta name="flags" content="ahem image" />
15 <meta name="assert" content="When 'direction' is 'ltr' and 'left' and 'width' are 'auto' and 'right' is not 'auto', then the width becomes shrink-to-fit and t hen solve for 'left'." /> 15 <meta name="assert" content="When 'direction' is 'ltr' and 'left' and 'width' are 'auto' and 'right' is not 'auto' and 'writing-mode' is 'vertical-rl', then t he width is based on the content and then solve for 'left'." />
16 16
17 <style type="text/css"><![CDATA[ 17 <style type="text/css"><![CDATA[
18 div#containing-block 18 div#containing-block
19 { 19 {
20 background: red url("support/bg-red-2col-2row-320x320.png"); 20 background: red url("support/bg-red-3col-3row-320x320.png");
21 color: transparent; 21 color: transparent;
22 direction: ltr; 22 direction: ltr;
23 font: 80px/1 Ahem; 23 font: 80px/1 Ahem;
24 height: 320px; 24 height: 320px;
25 position: relative; 25 position: relative;
26 width: 320px; 26 width: 320px;
27 -webkit-writing-mode: vertical-rl;
27 } 28 }
28 29
29 div#containing-block > span 30 div#containing-block > span
30 { 31 {
31 background-color: red; 32 background-color: red;
32 color: green; 33 color: green;
33 left: auto; 34 left: auto;
34 position: absolute; 35 position: absolute;
35 right: 2em; 36 right: 1em;
36 width: auto; 37 width: auto;
37 -webkit-writing-mode: vertical-rl;
38 } 38 }
39 39
40 /* 40 /*
41 " 41 "
42 1. 'left' and 'width' are 'auto' and 'right' is not 'auto', then the width is sh rink-to-fit. Then solve for 'left' 42 Layout calculation rules (such as those in CSS2.1, Section 10.3) that apply to t he horizontal dimension in horizontal writing modes instead apply to the vertica l dimension in vertical writing modes.
43 "
44 7.1 Principles of Layout in Vertical Writing Modes
45 http://www.w3.org/TR/css-writing-modes-3/#vertical-layout
46
47 So here, *right and *left properties are input into the §10.6.4 algorithms where *right properties refer to *top properties in the layout rules and where *left properties refer to *bottom properties in the layout rules.
48
49 "
50 3. 'height' and 'bottom' are 'auto' and 'top' is not 'auto', then the height is based on the content per 10.6.7, set 'auto' values for 'margin-top' and 'margin- bottom' to 0, and solve for 'bottom'
43 " 51 "
44 52
45 'left' + 'margin-left' + 'border-left-width' + 'padding-left' + 'width' + 'paddi ng-right' + 'border-right-width' + 'margin-right' + 'right' = width of containin g block 53 'left' + 'margin-left' + 'border-left-width' + 'padding-left' + 'width' + 'paddi ng-right' + 'border-right-width' + 'margin-right' + 'right' = width of containin g block
46 54
47 So: 55 So:
48 56
49 (solve) : left: auto 57 80px : right
58 +
59 0px : margin-right
60 +
61 0px : border-right-width
62 +
63 0px : padding-right
64 +
65 80px : (based on the content) : width: auto
66 +
67 0px : padding-left
68 +
69 0px : border-left-width
50 + 70 +
51 0px : margin-left 71 0px : margin-left
52 + 72 +
53 0px : border-left-width 73 (solve) : left: auto
54 +
55 0px : padding-left
56 +
57 (shrink-to-fit) : width: auto
58 +
59 0px : padding-right
60 +
61 0px : border-right-width
62 +
63 0px : margin-right
64 +
65 160px : right
66 ===================== 74 =====================
67 320px : width of containing block 75 320px : width of containing block
68 76
69 gives us: 77 And so computed left value must be 160px .
70
71 (solve) : left: auto
72 +
73 0px : margin-left
74 +
75 0px : border-left-width
76 +
77 0px : padding-left
78 +
79 80px : (shrink-to-fit) : width: auto
80 +
81 0px : padding-right
82 +
83 0px : border-right-width
84 +
85 0px : margin-right
86 +
87 160px : right
88 =====================
89 320px : width of containing block
90
91 And so computed left value must be 80px .
92 */ 78 */
93 79
94 ]]></style> 80 ]]></style>
95 81
96 </head> 82 </head>
97 83
98 <body> 84 <body>
99 85
100 <p><img src="support/pass-cdts-abs-pos-non-replaced.png" width="246" height="3 6" alt="Image download support must be enabled" /></p> 86 <p><img src="support/pass-cdts-abs-pos-non-replaced.png" width="246" height="3 6" alt="Image download support must be enabled" /></p>
101 87
102 <div id="containing-block">1 2 34<span>X</span></div> 88 <div id="containing-block">1 2 34<span>X</span></div>
103 89
104 </body> 90 </body>
105 </html> 91 </html>
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