Make the TileCache tiles wider than tall
Created attachment 178110 [details] Patch
Comment on attachment 178110 [details] Patch Wrong with zooming.
Created attachment 178120 [details] Patch
Comment on attachment 178120 [details] Patch Attachment 178120 [details] did not pass mac-ews (mac): Output: http://queues.webkit.org/results/15191473 New failing tests: compositing/tiling/tile-cache-zoomed.html compositing/tiling/rotated-tiled-clamped.html compositing/tiling/rotated-tiled-preserve3d-clamped.html
This was landed ages ago.