| OLD | NEW |
|---|
| 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: rtl' and 'width' and 'right' are 'auto' and 'left' is not 'auto'</titl
e> | 7 <title>CSS Writing Modes Test: absolutely positioned non-replaced element - 'd
irection: rtl' and 'width' and 'right' are 'auto' and 'left' 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-vlr-009-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 'rtl' and 'width' and 'right'
are 'auto' and 'left' is not 'auto', then the width becomes shrink-to-fit and t
hen solve for 'right'." /> | 15 <meta name="assert" content="When 'direction' is 'rtl' and 'width' and 'right'
are 'auto' and 'left' is not 'auto' and 'writing-mode' is 'vertical-rl', then t
he width is based on the content and then solve for 'right'." /> |
| 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-2col-2row-320x320.png"); |
| 21 color: transparent; | 21 color: transparent; |
| 22 direction: rtl; | 22 direction: rtl; |
| 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: 1em; | 34 left: 1em; |
| 34 position: absolute; | 35 position: absolute; |
| 35 right: auto; | 36 right: auto; |
| 36 width: auto; | 37 width: auto; |
| 37 -webkit-writing-mode: vertical-rl; | |
| 38 } | 38 } |
| 39 | 39 |
| 40 /* | 40 /* |
| 41 " | 41 " |
| 42 3. 'width' and 'right' are 'auto' and 'left' is not 'auto', then the width is sh
rink-to-fit . Then solve for 'right' | 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 1. 'top' and 'height' are 'auto' and 'bottom' 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 'top' |
| 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 80px : left | 57 (solve) : right: auto |
| 58 + |
| 59 0px : margin-right |
| 60 + |
| 61 0px : border-right-width |
| 62 + |
| 63 0px : padding-right |
| 64 + |
| 65 (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 80px : left |
| 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 (solve) : right: auto | |
| 66 ===================== | 74 ===================== |
| 67 320px : width of containing block | 75 320px : width of containing block |
| 68 | 76 |
| 69 gives us: | 77 gives us: |
| 70 | 78 |
| 71 80px : left | 79 (solve) : right: auto |
| 80 + |
| 81 0px : margin-right |
| 82 + |
| 83 0px : border-right-width |
| 84 + |
| 85 0px : padding-right |
| 86 + |
| 87 80px : (based on the content) : width: auto |
| 88 + |
| 89 0px : padding-left |
| 90 + |
| 91 0px : border-left-width |
| 72 + | 92 + |
| 73 0px : margin-left | 93 0px : margin-left |
| 74 + | 94 + |
| 75 0px : border-left-width | 95 80px : left |
| 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 (solve) : right: auto | |
| 88 ===================== | 96 ===================== |
| 89 320px : width of containing block | 97 320px : width of containing block |
| 90 | 98 |
| 91 And so computed right value must be 160px . | 99 And so computed right value must be 160px . |
| 92 */ | 100 */ |
| 93 | 101 |
| 94 ]]></style> | 102 ]]></style> |
| 95 | 103 |
| 96 </head> | 104 </head> |
| 97 | 105 |
| 98 <body> | 106 <body> |
| 99 | 107 |
| 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> | 108 <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 | 109 |
| 102 <div id="containing-block">1 2 34<span>X</span></div> | 110 <div id="containing-block">1 2 34<span>X</span></div> |
| 103 | 111 |
| 104 </body> | 112 </body> |
| 105 </html> | 113 </html> |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 1212773004:
update-w3c-deps import using blink 6cad48f506ac504dcc1e1e445ac3f55734ab3daa: (Closed)
Base URL: https://chromium.googlesource.com/chromium/blink.git@master