| commit | 732235e685a81908be872a33c091664143f6cd9f | |
| author | vmpstr <vmpstr@chromium.org> | |
| Tue, 23 Jun 2015 23:26:42 +0000 (23 16:26 -0700) | ||
| committer | Commit bot <commit-bot@chromium.org> | |
| Tue, 23 Jun 2015 23:28:30 +0000 (23 23:28 +0000) | ||
| tree | 6ebb1ffb469600859def6f904bce35ca8b1de32b | treesnapshot (tar.gz zip) |
| parent | 64ff2809b25b89fb0aca1ab73a15ff943d15a5a6 | commitdiff |
cc: Add a histogram to track wasted prepainting.
This patch adds a histogram that records whether a tile (draw info) was
used in AppendQuads out of all tiles that were ever ready to draw
(either rasterized into a texture or solid color).
R=danakj
CQ_INCLUDE_TRYBOTS=tryserver.blink:linux_blink_rel
Review URL: https://codereview.chromium.org/1202823002
Cr-Commit-Position: refs/heads/master@{#335805}
This patch adds a histogram that records whether a tile (draw info) was
used in AppendQuads out of all tiles that were ever ready to draw
(either rasterized into a texture or solid color).
R=danakj
CQ_INCLUDE_TRYBOTS=tryserver.blink:linux_blink_rel
Review URL: https://codereview.chromium.org/1202823002
Cr-Commit-Position: refs/heads/master@{#335805}