Chromium Code Reviews Chromium Code Reviews
Issue 18601002:
Add infrastructure for partial layouts (Closed)
Base URL: svn://svn.chromium.org/blink/trunk| OLD | NEW |
|---|---|
| (Empty) | |
| 1 <!DOCTYPE HTML> | |
| 2 <html> | |
| 3 <script src="../js/resources/js-test-pre.js"></script> | |
| 4 <head> | |
| 5 <style> | |
| 6 html, body { | |
| 7 margin: 0; | |
| 8 padding: 0; | |
| 9 } | |
| 10 #measure { | |
| 11 margin: 10px; | |
| 12 padding: 10px; | |
| 13 } | |
| 14 #fixedsize { | |
| 15 width: 100px; | |
| 16 height: 100px; | |
| 17 } | |
| 18 </style> | |
| 19 <script> | |
| 20 description('Test that partial layout works for offset{width, height, left, top} methods.'); | |
| 21 if (window.testRunner) | |
| 22 testRunner.dumpAsText(); | |
| 23 if (window.internals) | |
| 24 window.internals.setUsesOverlayScrollbars(true); | |
| 25 | |
| 26 function checkSize() { | |
| 27 var measure = document.getElementById('measure'); | |
| 28 | |
| 29 // Record partial layout values for offset*. | |
| 30 var measureWidth = measure.offsetWidth; | |
| 31 var measureHeight = measure.offsetHeight; | |
| 32 var measureTop = measure.offsetTop; | |
| 33 var measureLeft = measure.offsetLeft; | |
| 34 | |
| 35 // Invalidate measure and force a full layout. | |
| 36 var child = measure.firstChild; | |
| 37 measure.removeChild(child); | |
| 38 document.body.clientHeight; | |
| 39 measure.appendChild(child); | |
| 40 var forceLayout = document.body.clientHeight; | |
| 41 | |
| 42 var childOffsetTop = child.offsetTop; | |
| 43 | |
| 44 shouldBe(measureWidth, "document.body.offsetWidth - 20"); | |
|
eseidel
2013/09/03 18:16:08
This looks wrong. "measureWidth" is what you want
pdr.
2013/09/03 21:37:35
I don't follow.
| |
| 45 shouldBe(measureHeight, "measure.offsetHeight"); | |
| 46 shouldBe(measureTop, childOffsetTop - 10); | |
| 47 shouldBe(measureLeft, "measure.offsetLeft"); | |
| 48 finishJSTest(); | |
| 49 } | |
| 50 </script> | |
| 51 </head> | |
| 52 <body onload="checkSize()"> | |
| 53 <div id="measure"><div id="fixedsize"></div></div> | |
| 54 <script src="../js/resources/js-test-post.js"></script> | |
| 55 </body> | |
| 56 </html> | |
| OLD | NEW |
