| <!DOCTYPE html> |
| <meta charset="utf-8"> |
| <title>Testing Available Space in Orthogonal Flows / ICB / tall height scroller</title> |
| <link rel="author" title="Florian Rivoal" href="https://florian.rivoal.net/"> |
| <link rel="help" href="https://www.w3.org/TR/css-writing-modes-3/#orthogonal-auto"> |
| <link rel="match" href="reference/available-size-002-ref.html"> |
| <meta name="assert" content="When an orthogonal flow's parent doesn't have a definite block size, and there's a scroller with height, but that scroller is taller than the ICB, use the ICB instead."> |
| <meta name="flags" content=""> |
| <style> |
| body { margin-top: 0; margin-bottom: 0; } /* Shouldn't matter, but in some browsers does. -007 tests this aspect specifically. */ |
| :root { overflow: hidden; } |
| #ortho { |
| writing-mode: vertical-rl; |
| font-family: monospace; |
| font-size: 20px; |
| position: relative; /* to be a container for #red*/ |
| } |
| .spacer { /* using 5 spacers of 20vh each instead of a single large one, so |
| that the line would wrap between spacers if it ends up being |
| shorter than 100vh*/ |
| display: inline-block; |
| height: calc(20vh - 0.1px); /*Using this instead of 20vh, to account for accumulation of rounding errors, that might make 5*20vh taller than 100vh in some browsers*/ |
| } |
| |
| span { |
| background: green; |
| display: inline-block; /* This should not change it's size or position, but makes the size of the background predictable*/ |
| color: transparent; |
| } |
| |
| #red { /* Not necessary when when comparing to the reference, but makes human judgement easier */ |
| position: absolute; |
| background: red; |
| writing-mode: vertical-rl; |
| z-index: -1; |
| font-family: monospace; |
| font-size: 20px; |
| left: 0; top: 0; |
| } |
| |
| #scroller { |
| overflow: hidden; |
| writing-mode: vertical-lr; |
| height: 120vh; |
| } |
| #parent { |
| writing-mode: horizontal-tb; |
| width: 8em; /* avoid triggering intrinsic sizing bugs */ |
| } |
| </style> |
| |
| <p>Test passes if there is a <strong>green rectangle</strong> below and <strong>no red</strong>. |
| |
| <div id=scroller> |
| <div id=parent> |
| <div id=ortho><aside id="red">0</aside><aside class="spacer"></aside><aside class="spacer"></aside><aside class="spacer"></aside><aside class="spacer"></aside><aside class="spacer"></aside><aside class="spacer"></aside><aside class="spacer"></aside><aside class="spacer"></aside><aside class="spacer"></aside><aside class="spacer"></aside> <span>0</span></div> |
| </div> |
| </div> |