Open Bug 1507976 (text-caching) Opened 6 years ago Updated 2 years ago

Webrender: Text caching

Categories

(Core :: Graphics: WebRender, enhancement, P2)

Product:
Core
Component:
Graphics: WebRender
Type:
enhancement

Tracking

()

People

(Reporter: jrmuizel, Unassigned)

References

(Depends on 1 open bug, Blocks 2 open bugs)

Details

There are some big potential performance wins that we can get from caching glyph runs across webrender display lists.

1. We avoid having to serialize all the glyphs across everytime something on the page changes
2. WebRender can avoid doing a bunch of work for each glyph run for every new display list.
Summary: [meta] text caching → Text caching
Blocks: stage-wr-next
Priority: -- → P2
Depends on: 1507975
Summary: Text caching → Webrender: Text caching
Severity: normal → S3
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