| OLD | NEW |
|---|
| (Empty) | |
| 1 <!DOCTYPE html> |
| 2 <style> |
| 3 html { |
| 4 scroll-blocks-on: start-touch; |
| 5 } |
| 6 iframe { |
| 7 position: absolute; |
| 8 height: 15px; /* large enough to prevent scrollbars */ |
| 9 width: 100px; |
| 10 border: 0; |
| 11 } |
| 12 #f1 { |
| 13 top: 20px; |
| 14 } |
| 15 #f2 { |
| 16 top: 40px; |
| 17 } |
| 18 #f3 { |
| 19 top: 60px; |
| 20 } |
| 21 #f4 { |
| 22 top: 80px; |
| 23 } |
| 24 </style> |
| 25 <iframe id=f1 srcdoc="<style>html { scroll-blocks-on: none; }</style>"></iframe> |
| 26 <iframe id=f2 srcdoc="<style>html { scroll-blocks-on: start-touch; }</style>"></
iframe> |
| 27 <iframe id=f3 srcdoc="<style></style>"></iframe> |
| 28 <iframe id=f4 srcdoc="<style>html { scroll-blocks-on: start-touch scroll-event;
}</style>"></iframe> |
| 29 <script> |
| 30 onload = function() { |
| 31 if (window.testRunner) { |
| 32 testRunner.dumpAsText(); |
| 33 var output = "Verify that an iframe will be promoted to a composited
layer only when it has additional scroll-blocks-on bits.\n\n"; |
| 34 output += internals.layerTreeAsText(document, internals.LAYER_TREE_I
NCLUDES_SCROLL_BLOCKS_ON); |
| 35 testRunner.setCustomTextOutput(output); |
| 36 } |
| 37 }; |
| 38 </script> |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 784453003:
Initial scroll-blocks-on compositor integration (Closed)
Base URL: svn://svn.chromium.org/blink/trunk