ref: Use average color for redact masking

[brustolin]

Use the text color or the average color of the image as the redaction mask.

#skip-changelog

[codecov]

Codecov Report

Attention: Patch coverage is 98.54227% with 5 lines in your changes are missing coverage. Please review.

Project coverage is 90.823%. Comparing base (aa45f36) to head (7589760).
Report is 7 commits behind head on main.

Additional details and impacted files

@@              Coverage Diff              @@
##              main     #3877       +/-   ##
=============================================
+ Coverage   90.690%   90.823%   +0.132%     
=============================================
  Files          581       586        +5     
  Lines        45418     45778      +360     
  Branches     16162     16334      +172     
=============================================
+ Hits         41190     41577      +387     
- Misses        4048      4131       +83     
+ Partials       180        70      -110     

Files	Coverage Δ
Sources/Sentry/SentrySessionReplay.m	87.179% <100.000%> (+0.424%)	⬆️
Sources/Sentry/SentrySessionReplayIntegration.m	91.666% <ø> (ø)
...egrations/SessionReplay/SentryOnDemandReplay.swift	97.435% <ø> (+1.709%)	⬆️
...tions/SessionReplay/SentrySessionReplayTests.swift	98.333% <100.000%> (-0.028%)	⬇️
Tests/SentryTests/RedactRegionTests.swift	100.000% <100.000%> (ø)
Tests/SentryTests/UIImageHelperTests.swift	100.000% <100.000%> (ø)
Tests/SentryTests/UIRedactBuilderTests.swift	100.000% <100.000%> (ø)
Sources/Swift/Tools/UIRedactBuilder.swift	98.780% <98.780%> (ø)
Sources/Swift/Tools/SentryViewPhotographer.swift	88.888% <87.500%> (+31.076%)	⬆️
Sources/Swift/Tools/UIImageHelper.swift	87.500% <87.500%> (ø)

... and 49 files with indirect coverage changes

---

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[github-actions]

Performance metrics 🚀

	Plain	With Sentry	Diff
Startup time	1241.67 ms	1253.83 ms	12.16 ms
Size	21.58 KiB	619.21 KiB	597.63 KiB

Baseline results on branch: main

Startup times

Revision	Plain	With Sentry	Diff
1e065bc	1239.69 ms	1258.18 ms	18.49 ms
6f4d20c	1228.67 ms	1238.88 ms	10.21 ms
61a1a2b	1222.73 ms	1245.35 ms	22.62 ms
add8416	1270.72 ms	1300.38 ms	29.66 ms
98713e6	1211.48 ms	1244.42 ms	32.94 ms
8f397a7	1196.55 ms	1226.82 ms	30.27 ms
90d17d3	1261.18 ms	1278.18 ms	17.00 ms
253bb71	1221.62 ms	1250.82 ms	29.20 ms
a2af9fa	1236.62 ms	1253.12 ms	16.50 ms
effc81c	1253.71 ms	1256.16 ms	2.45 ms

App size

Revision	Plain	With Sentry	Diff
1e065bc	20.76 KiB	425.78 KiB	405.01 KiB
6f4d20c	20.76 KiB	431.71 KiB	410.95 KiB
61a1a2b	21.58 KiB	424.34 KiB	402.76 KiB
add8416	21.58 KiB	541.91 KiB	520.33 KiB
98713e6	20.76 KiB	435.22 KiB	414.46 KiB
8f397a7	20.76 KiB	420.55 KiB	399.79 KiB
90d17d3	20.76 KiB	432.17 KiB	411.41 KiB
253bb71	20.76 KiB	393.37 KiB	372.60 KiB
a2af9fa	20.76 KiB	432.87 KiB	412.11 KiB
effc81c	20.76 KiB	433.18 KiB	412.42 KiB

Previous results on branch: feat(SR)/averagecolormasking

Startup times

Revision	Plain	With Sentry	Diff
e3a04fb	1222.72 ms	1244.85 ms	22.13 ms
6b8b5ea	1240.14 ms	1255.67 ms	15.52 ms

App size

Revision	Plain	With Sentry	Diff
e3a04fb	21.58 KiB	621.03 KiB	599.45 KiB
6b8b5ea	21.58 KiB	619.21 KiB	597.62 KiB

[philipphofmann]

Thanks for adding more tests and extracting some code to make it testable 👍

[philipphofmann]

LGTM. Thanks for including all the feedback.

[bruno-garcia]

hope we can ship this one Monday to unblock customers trialing who are affected by high CPU