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firefox-devtools / profiler Public

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Improve flame graph rendering performance#4455

Merged

julienw merged 4 commits into

firefox-devtools:mainfirefox-devtools/profiler:mainfrom

krsh732:pan-flamegraph-perfkrsh732/profiler:pan-flamegraph-perfCopy head branch name to clipboard

Feb 10, 2023

Conversation Commits4 (4)Checks Files changed

Merged

Improve flame graph rendering performance#4455
julienw merged 4 commits into
firefox-devtools:mainfrom
krsh732:pan-flamegraph-perf

Commits

Commits on Feb 9, 2023

Reduce `fillStyle` and `fillRect` calls in FlameGraph canvas drawing
krsh732
committed
Store color styles ahead of time in a map
krsh732
committed
Pull `dragX/dragY` out of chart viewport state to avoid renders
krsh732
committed
Simplify `getFittedText` implementation
krsh732
committed

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