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Diffstat (limited to 'testing/web-platform/tests/css/css-writing-modes/sizing-orthog-htb-in-vrl-021.xht')
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diff --git a/testing/web-platform/tests/css/css-writing-modes/sizing-orthog-htb-in-vrl-021.xht b/testing/web-platform/tests/css/css-writing-modes/sizing-orthog-htb-in-vrl-021.xht new file mode 100644 index 0000000000..20ed5a7e96 --- /dev/null +++ b/testing/web-platform/tests/css/css-writing-modes/sizing-orthog-htb-in-vrl-021.xht @@ -0,0 +1,103 @@ +<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> + +<html xmlns="http://www.w3.org/1999/xhtml"> + + <head> + + <title>CSS Writing Modes Test: sizing of orthogonal 'horizontal-tb' block with 'auto' inline size inside definite-sized 'vertical-rl' containing block</title> + + <link rel="author" title="Gérard Talbot" href="http://www.gtalbot.org/BrowserBugsSection/css21testsuite/" /> + <link rel="help" href="https://www.w3.org/TR/css-writing-modes-3/#orthogonal-auto" /> + <link rel="match" href="sizing-orthog-htb-in-vrl-015-ref.xht" /> + + <meta name="DC.date.created" content="2016-12-20T09:54:03+11:00" scheme="W3CDTF" /> + <meta name="DC.date.modified" content="2017-01-03T09:54:03+11:00" scheme="W3CDTF" /> + + <meta name="assert" content="In this test, the inline size of the orthogonal block is 'auto' and its containing block's block size is '400px'. Since the width of the containing block is definite in this test, then constrain is the width of such containing block which is, in this test, 400px. This test presumes that the initial containing block's width is greater than 400px. In this test, the max-content will be less than the width of the containing block. Therefore the inline size of div#ortho-block-htb will be its max-content." /> + + <!-- + + shrink-to-fit formula min(max-content, max(min-content, constraint)) + + max-content inline size: narrowest inline size needed to fit its contents + if none of the soft wrap opportunities within the box were taken. Eg: + max-content of "I am a text sentence." is "I am a text sentence." + https://www.w3.org/TR/css-sizing-3/#max-content-inline-size + + min-content inline size of the box: longest word in a sentence or longest non-breakable + inline box (inline replaced or inline-block). Eg: min-content of "I am a text sentence." + is "sentence." + https://www.w3.org/TR/css-sizing-3/#min-content-inline-size + + contraint: min(available space, initial containing block's size) + + available space: this is either a measurement of its containing block + (if that is definite) or an infinite size (when it is indefinite). + https://drafts.csswg.org/css-sizing-4/#available + + - - - - - - - - - - - - - + + Inside this batch of 24 sizing-orthog-htb-in-vrl tests: + 001-012 : body has 100px margin-left and 100px margin-right + 013-024 : body has no horizontal margins + + Inside each sub-batch of 12 tests: + 001-006: containing block's width is 'auto' therefore indefinite + 007-012: containing block's width is 400px therefore definite + + Inside each sub-sub-batch of 6 tests: + 001-003: containing block has 1 sentence before and after + 004-006: containing block has no sentence before and no sentence after + + Inside each sub-sub-sub-batch of 3 tests: + 001: orthogonal block's width is 'auto' + 002: orthogonal block's width is 'auto' and its min-content + inline size (1 very long word) is wider than constraint + 003: orthogonal block's width is 'auto' and its max-content inline size + is narrower than max(min-content, constraint) + + --> + + <style type="text/css"><![CDATA[ + html + { + writing-mode: vertical-rl; + } + + body + { + font-size: 16px; + line-height: 1.25; /* therefore, each line box is 20px tall */ + margin-left: 0px; + margin-right: 0px; + } + + div#sized-400px-vrl-containing-block + { + width: 400px; + } + + div#ortho-block-htb + { + border: blue solid 3px; + width: auto; + writing-mode: horizontal-tb; + } + ]]></style> + + </head> + + <body> + + <div id="sized-400px-vrl-containing-block"> + + <p id="sentence-before">Sentence before.</p> + + <div id="ortho-block-htb">123456789012345</div> + + <p id="sentence-after">Sentence after.</p> + + </div> + + </body> +</html> |