Bug 300650
| Summary: | Cache Headroom on NativeImage | ||
|---|---|---|---|
| Product: | WebKit | Reporter: | Simon Fraser (smfr) <simon.fraser> |
| Component: | Layout and Rendering | Assignee: | Simon Fraser (smfr) <simon.fraser> |
| Status: | RESOLVED FIXED | ||
| Severity: | Normal | CC: | bfulgham, simon.fraser, webkit-bug-importer, zalan |
| Priority: | P2 | Keywords: | InRadar |
| Version: | WebKit Nightly Build | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
Simon Fraser (smfr)
Profiling shows that each image paint calls `headroom()` twice, and this adds up to about 13% of the time under `RenderImage::paintReplaced()`.
| Attachments | ||
|---|---|---|
| Add attachment proposed patch, testcase, etc. |
Radar WebKit Bug Importer
<rdar://problem/162553270>
Simon Fraser (smfr)
Pull request: https://github.com/WebKit/WebKit/pull/52259
EWS
Committed 301459@main (7ae2169425c4): <https://commits.webkit.org/301459@main>
Reviewed commits have been landed. Closing PR #52259 and removing active labels.