overscroll-scrollbar.html (1032B)
1 <!DOCTYPE html> 2 <html 3 reftest-async-scroll 4 reftest-displayport-x="0" reftest-displayport-y="0" 5 reftest-displayport-w="800" reftest-displayport-h="2000" 6 reftest-async-scroll-x="0" reftest-async-scroll-y="-200"> 7 <head> 8 <style> 9 body { 10 height: 3000px; 11 margin: 0; 12 } 13 div { 14 position: absolute; 15 top: 0px; 16 width: 200px; 17 height: 200px; 18 background: green; 19 } 20 </style> 21 </head> 22 <body > 23 <!-- Test that an overscroll past one end of a viewport is rendered 24 as having the content create a gutter, and that 25 the overscroll is reduced by some factor such that 26 a 100px scroll must produce a rendered translation of less than 27 100px. 28 29 Current overscroll physics mean that an instantaneous overscroll 30 by 200px produces an 8px gutter. This is governed by the logic in 31 Axis::ApplyResistance(); if that logic is changed, this test will 32 need to be modified to account for the new result. 33 --> 34 <div></div> 35 </body> 36 </html>