| <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN"> |
| <html> |
| <head> |
| <script src="../resources/js-test-pre.js"></script> |
| <script src="resources/paged-media-test-utils.js"></script> |
| </head> |
| <body> |
| <p id="description"></p> |
| <div id="console"></div> |
| <div id="sandbox"></div> |
| <script> |
| description("Test for allowed page breaks"); |
| |
| function test() |
| { |
| // See CSS3: Paged Media 9.4. Allowed page breaks. |
| // http://dev.w3.org/csswg/css3-page/#allowed-pg-brk |
| createBlockWithRatioToPageHeight("page1", 0.8).style.breakBefore = "page"; |
| // We shoud break a page between block 'page1' and block 'page2' instead of |
| // breaking inside block 'page2' because there is no allowed page break points |
| // inside block 'page2'. Breaking at non-allowed position should be a last resort. |
| createBlockWithRatioToPageHeight("page2", 0.8); |
| |
| createBlockWithRatioToPageHeight("page3-1", 0.6).style.breakBefore = "page"; |
| // We can break inside block 'page3-2' because page breaks may occur between |
| // line boxes inside a block box. |
| createBlockWithNumberOfLines("page3-2", 20); |
| |
| pageNumberForElementShouldBe("page1", 1); |
| pageNumberForElementShouldBe("page2", 2); |
| pageNumberForElementShouldBe("page3-1", 3); |
| pageNumberForElementShouldBe("page3-2", 3); |
| |
| document.body.removeChild(document.getElementById("sandbox")); |
| } |
| |
| var successfullyParsed = true; |
| </script> |
| <script>runPrintingTest(test);</script> |
| <script src="../resources/js-test-post.js"></script> |
| </body> |
| </html> |
