Add Canvas Capture Strategy #4777
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…y-java into markushi/canvas-approach
Performance metrics 🚀
|
| Revision | Plain | With Sentry | Diff |
|---|---|---|---|
| ee747ae | 374.71 ms | 455.18 ms | 80.47 ms |
| 9fbb112 | 401.87 ms | 515.87 ms | 114.00 ms |
| c8125f3 | 397.65 ms | 485.14 ms | 87.49 ms |
| c8125f3 | 383.82 ms | 441.66 ms | 57.84 ms |
| ee747ae | 357.79 ms | 421.84 ms | 64.05 ms |
| ce0a49e | 532.00 ms | 609.96 ms | 77.96 ms |
| b3d8889 | 371.69 ms | 432.96 ms | 61.26 ms |
| 889ecea | 367.58 ms | 437.52 ms | 69.94 ms |
| b750b96 | 421.25 ms | 444.09 ms | 22.84 ms |
| 3d205d0 | 352.15 ms | 432.53 ms | 80.38 ms |
App size
| Revision | Plain | With Sentry | Diff |
|---|---|---|---|
| ee747ae | 1.58 MiB | 2.10 MiB | 530.95 KiB |
| 9fbb112 | 1.58 MiB | 2.11 MiB | 539.18 KiB |
| c8125f3 | 1.58 MiB | 2.10 MiB | 532.32 KiB |
| c8125f3 | 1.58 MiB | 2.10 MiB | 532.32 KiB |
| ee747ae | 1.58 MiB | 2.10 MiB | 530.95 KiB |
| ce0a49e | 1.58 MiB | 2.10 MiB | 532.94 KiB |
| b3d8889 | 1.58 MiB | 2.10 MiB | 535.06 KiB |
| 889ecea | 1.58 MiB | 2.11 MiB | 539.75 KiB |
| b750b96 | 1.58 MiB | 2.10 MiB | 533.20 KiB |
| 3d205d0 | 1.58 MiB | 2.10 MiB | 532.97 KiB |
Previous results on branch: markushi/canvas-approach
Startup times
| Revision | Plain | With Sentry | Diff |
|---|---|---|---|
| 04bebea | 403.28 ms | 417.84 ms | 14.56 ms |
| 8b9eb06 | 389.33 ms | 448.42 ms | 59.09 ms |
| 8b7fc28 | 390.50 ms | 444.36 ms | 53.86 ms |
| 0a0b1e3 | 353.33 ms | 370.31 ms | 16.98 ms |
| 59cfbff | 375.72 ms | 457.44 ms | 81.72 ms |
| 1b42121 | 377.29 ms | 423.63 ms | 46.34 ms |
| 379bdab | 347.40 ms | 409.90 ms | 62.50 ms |
| 191c05d | 370.45 ms | 429.70 ms | 59.25 ms |
| 7c02de7 | 364.34 ms | 398.43 ms | 34.09 ms |
| 1b16487 | 375.34 ms | 440.81 ms | 65.47 ms |
App size
| Revision | Plain | With Sentry | Diff |
|---|---|---|---|
| 04bebea | 1.58 MiB | 2.12 MiB | 547.06 KiB |
| 8b9eb06 | 1.58 MiB | 2.12 MiB | 547.07 KiB |
| 8b7fc28 | 1.58 MiB | 2.11 MiB | 543.01 KiB |
| 0a0b1e3 | 1.58 MiB | 2.11 MiB | 542.83 KiB |
| 59cfbff | 1.58 MiB | 2.12 MiB | 547.74 KiB |
| 1b42121 | 1.58 MiB | 2.12 MiB | 547.01 KiB |
| 379bdab | 1.58 MiB | 2.12 MiB | 548.03 KiB |
| 191c05d | 1.58 MiB | 2.12 MiB | 547.71 KiB |
| 7c02de7 | 1.58 MiB | 2.12 MiB | 547.99 KiB |
| 1b16487 | 1.58 MiB | 2.12 MiB | 547.06 KiB |
romtsn
reviewed
Oct 6, 2025
sentry-android-replay/src/main/java/io/sentry/android/replay/WindowRecorder.kt
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markushi
requested review from
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sentry-android-replay/src/main/java/io/sentry/android/replay/screenshot/CanvasStrategy.kt
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…y-java into markushi/canvas-approach
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romtsn
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Oct 16, 2025
sentry-android-replay/src/main/java/io/sentry/android/replay/ScreenshotRecorder.kt
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romtsn
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Oct 16, 2025
sentry-android-replay/src/main/java/io/sentry/android/replay/screenshot/CanvasStrategy.kt
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romtsn
reviewed
Oct 16, 2025
sentry-android-replay/src/main/java/io/sentry/android/replay/screenshot/CanvasStrategy.kt
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romtsn
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romtsn
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Oct 16, 2025
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…y-java into markushi/canvas-approach
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📜 Description
Adds an experimental option to enable an alternate way to capture screenshots, using a fake Canvas which draws rectangles instead of text, producing a safer way to mask all sensitive content.
💡 Motivation and Context
No masking issues.
💚 How did you test it?
Manually
📝 Checklist
sendDefaultPIIis enabled.🔮 Next steps