| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <meta charset="utf-8"> | |
| <title>HTML Test: BDI: neutral when wrapped</title> | |
| <link rel="reference" href="bdi-neutral-wrapped-ref.html"> | |
| <link rel="author" title="Aharon Lanin" href="mailto:aharon@google.com"> | |
| <link rel="author" title="HTML5 bidi test WG" href="mailto:html5bidi@googlegroups.com"> | |
| <link rel="help" href="http://dev.w3.org/html5/spec/Overview.html#the-bdi-element"> | |
| <meta name="assert" content=" | |
| 'For the purposes of applying the bidirectional algorithm to the paragraph-level | |
| container that a bdi element finds itself within, the bdi element must be treated | |
| like a U+FFFC OBJECT REPLACEMENT CHARACTER.' | |
| Obviously, this should hold even if the BDI's content is wrapped over more than one line. | |
| A single character (U+FFFC or otherwise) obviously never gets wrapped over more than one | |
| line, but we still expect the part of the content preceding the BDI, if any, that is | |
| displayed on the same line as some part of the BDI to be ordered the same as it would be | |
| if that part of the BDI were replaced with U+FFFC. Similarly, we expect the part of the | |
| content following the BDI, if any, that is displayed on the same line as some part of the | |
| BDI to be ordered the same as it would be if that part of the BDI were replaced with U+FFFC. | |
| In the test below, the content surrounding the BDI forms a single directional run (despite | |
| the containing element and the BDI both having the opposite direction, because the BDI is | |
| treated as a neutral). Thus, on the line containing the first part of the BDI, the BDI's | |
| content appears after the content preceding it, and on the line containing the last part of | |
| the BDI, the BDI content appears before the content following it, where both 'before' and | |
| 'after' are defined relative to the surrounding content's direction. And, of course, the line | |
| containing just BDI content should be ordered in the BDI's direction."> | |
| <style> | |
| body{ | |
| font-size:2em; | |
| } | |
| .box { | |
| border: medium solid gray; | |
| width: 400px; | |
| margin: 20px; | |
| } | |
| </style> | |
| </head> | |
| <body> | |
| The two boxes below should look exactly the same. | |
| <!-- Key to entities used below: | |
| א ... ו - The first six Hebrew letters (strongly RTL). | |
| ‭ - The LRO (left-to-right-override) formatting character. | |
| ‬ - The PDF (pop directional formatting) formatting character; closes LRO. --> | |
| <div class="box"> | |
| <div dir="ltr"> | |
| א > | |
| <bdi>b >>> | |
| c</bdi> | |
| > ד... | |
| </div> | |
| <div dir="rtl"> | |
| a > | |
| <bdi>ב >>> | |
| ג</bdi> | |
| > d... | |
| </div> | |
| </div> | |
| <div class="box"> | |
| <div dir="ltr">‭b < א‬<br/>‭>>>‬<br/>‭ד < c...‬</div> | |
| <div dir="rtl">‭a > ב‬<br/>‭<<<‬<br/>‭...ג > d‬</div> | |
| </div> | |
| </body> | |
| </html> |