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diff --git a/testing/web-platform/tests/css/css-writing-modes/sizing-orthog-htb-in-vrl-011.xht b/testing/web-platform/tests/css/css-writing-modes/sizing-orthog-htb-in-vrl-011.xht new file mode 100644 index 0000000000..083c276b13 --- /dev/null +++ b/testing/web-platform/tests/css/css-writing-modes/sizing-orthog-htb-in-vrl-011.xht @@ -0,0 +1,99 @@ +<!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-011-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'. But the min-content inline size of the orthogonal block is greater than '400px' and less than the width of the initial containing block. In such case, the inline-size content edges of the orthogonal block becomes its min-content. In this test, we assume that the 50 characters long word is wider than the div#sized-400px-vrl-containing-block. Therefore, min-content is greater than constraint." /> + + <!-- + + 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: 100px; + margin-right: 100px; + } + + 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"> + + <div id="ortho-block-htb">01020304050607080910111213141516171819202122232425</div> + + </div> + + </body> +</html> |