- From: Gérard Talbot <www-style@gtalbot.org>
- Date: Mon, 14 Nov 2011 14:14:52 -0800
- To: "Tab Atkins Jr." <jackalmage@gmail.com>
- Cc: "Public W3C www-style mailing list" <www-style@w3.org>
Le Lun 14 novembre 2011 13:55, Tab Atkins Jr. a écrit : > 2011/11/14 "Gérard Talbot" <www-style@gtalbot.org>: >> Hello all, >> >> Section 14.2.1 background-image >> http://www.w3.org/TR/CSS21/colors.html#propdef-background-image >> >> states >> >> " >> If the image has no intrinsic dimensions and has an intrinsic ratio the >> dimensions must be assumed to be the largest dimensions at that ratio >> such >> that neither dimension exceeds the dimensions of the rectangle that >> establishes the coordinate system for the 'background-position' >> property. >> " >> >> Now, let's assume that a SVG image (say, filenamed as >> some-svg-image.svg) >> is used as background-image and its code is: >> >> some-svg-image.svg: >> >> <svg xmlns="http://www.w3.org/2000/svg"> >>  <rect width="100%" height="100%" fill="green"/> >> </svg> >> >> Does such SVG image has an intrinsic ratio? >> >> I believe it does have intrinsic ratio: an 1 to 1 ratio. Am I wrong? > > Yup, you're wrong. ^_^ Percentages do not count as intrinsic dimensions. Thank you, Tab. That answers my question (... although I admit I am still surprised by your answer here... ) If, say, an SVG image has <svg xmlns="http://www.w3.org/2000/svg"> <rect width="100" height="200" fill="green"/> </svg> than such SVG image has a 1 to 2 intrinsic ratio. I am wondering here how a SVG image could have an intrinsic ratio without intrinsic dimensions. How would that be possible for a SVG image? This is furthermore relevant since section 14.2.1 mentions such possibility (it's the paragraph I quoted above). regards, Gérard -- CSS 2.1 Test suite RC6, March 23rd 2011 http://test.csswg.org/suites/css2.1/20110323/html4/toc.html Contributions to CSS 2.1 test suite http://www.gtalbot.org/BrowserBugsSection/css21testsuite/ Web authors' contributions to CSS 2.1 test suite http://www.gtalbot.org/BrowserBugsSection/css21testsuite/web-authors-contributions-css21-testsuite.html
Received on Monday, 14 November 2011 22:15:25 UTC