Add native Graphite views and samples by mattleibow · Pull Request #4734 · mono/SkiaSharp

mattleibow · 2026-08-11T13:58:21Z

Description

Adds the native Graphite views/package layer and direct native Basic samples split from draft #4728.

This PR introduces:

SkiaSharp.Views.Graphite, with a Vulkan-backed SKGraphiteVulkanView for Android and a Metal-backed SKGraphiteMetalView for iOS, Mac Catalyst, macOS, and tvOS.
Direct native Graphite tabs in the Android, iOS, Mac Catalyst, macOS, and tvOS Basic samples.
Animated, touch-reactive sample scenes with FPS/backend status and render-failure reporting.
Android API 24 gating so the Graphite navigation item is hidden and disabled on unsupported releases.

This is the middle commit in the split of #4728. It is commit-stacked on the exact head of #4729 (4e6d1268dfffb2470fae74d1225771fbb2200c8a) and must not merge until #4729 and mono/skia#345 merge. It intentionally excludes all MAUI controls, handlers, tests, touch proxies, and MAUI samples.

Related issues

Related to #4721

Documentation: mono/SkiaSharp-API-docs#200

Required skia PR

Requires mono/skia#345

Also requires #4729.

Areas affected

Changes

Public API

Adds the SkiaSharp.Views.Graphite package for Android, iOS, Mac Catalyst, macOS, and tvOS.
Adds SKGraphiteVulkanView on Android with CanvasSize, GraphiteContext, RenderMode, PaintSurface, RenderFailed, RequestRender(), OnPause(), and OnResume().
Adds SKGraphiteMetalView on Apple platforms with CanvasSize, GraphiteContext, PaintSurface, and RenderFailed.
Adds SKPaintGraphiteSurfaceEventArgs and SKGraphiteRenderFailedEventArgs in each platform's native views namespace.

Behavior

The native views own their Graphite presentation lifecycle, render continuously by default, surface unrecoverable failures through RenderFailed, and stop/pause rendering with their host lifecycle. Android requires API 24 or later.

Testing

Source-built native assets without externals-download:
- dotnet cake --target=externals-android
- dotnet cake --target=externals-ios
- dotnet cake --target=externals-maccatalyst
- dotnet cake --target=externals-macos --arch=arm64
- dotnet cake --target=externals-tvos
Built SkiaSharp.Views.Graphite for:
- net10.0-android36.0
- net10.0-ios26.0
- net10.0-maccatalyst26.0
- net10.0-macos26.0
- net10.0-tvos26.0
Packed SkiaSharp.Views.Graphite.4.152.0.nupkg and verified all five current TFM assemblies and dependency groups.
Built all five native Basic samples: Android, iOS simulator arm64, Mac Catalyst arm64, macOS arm64, and tvOS simulator arm64.
Ran the Android API 36 sample on the 16 KB-page emulator, opened the Graphite tab, and observed GRAPHITE / VULKAN | FPS: 103 with no render or process failures.
Installed and launched the iOS sample on an iOS 26 simulator.
Full console suite result: singleton initialization, Vulkan, and Direct3D hosts passed. The core host passed 6,124 tests with 23 declared skips and one unrelated, repeatable existing Ganesh-GL DiagonalLines golden mismatch; the isolated visual test run reproduced only that same mismatch.

No tests were added because this PR restores the already-reviewed native view implementation and adds direct platform samples; the five sample builds and Android/iOS simulator runs exercise the integration.

Checklist

Tests added or updated (if omitted, explain why above)
Changes above lists all public API and behavioral changes (or "None.")
New/changed public API? Filed a docs issue in mono/SkiaSharp-API-docs so reference docs can be written later
Native change? Companion mono/skia PR linked above and bindings regenerated

Expose deferred canvases, Vulkan synchronization and texture-state primitives, and 64-bit-safe external handles independently of any view implementation.\n\nCo-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>\nCopilot-Session: 00cda8ff-9603-406f-ae2e-45c70e39b3e7

Carve the reviewed native Graphite views package from the combined Graphite views work and add direct native Basic samples for Android, iOS, Mac Catalyst, macOS, and tvOS. Gate Android below API 24 and keep the sample render loops lifecycle-aware and failure-reporting. Related: #4721 Requires: #4729 Requires: mono/skia#345 Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com> Copilot-Session: dd83f08e-1222-4b30-b315-1a5c2103463a

github-actions · 2026-08-11T13:58:31Z

📦 Try the packages from this PR

Warning

Do not run these scripts without first reviewing the code in this PR.

Step 1 — Download the packages

bash / macOS / Linux:

curl -fsSL https://raw.githubusercontent.com/mono/SkiaSharp/main/scripts/get-skiasharp-pr.sh | bash -s -- 4734

PowerShell / Windows:

iex "& { $(irm https://raw.githubusercontent.com/mono/SkiaSharp/main/scripts/get-skiasharp-pr.ps1) } 4734"

Step 2 — Add the local NuGet source

dotnet nuget add source ~/.skiasharp/hives/pr-4734/packages --name skiasharp-pr-4734

More options

Option	Description
`--successful-only` / `-SuccessfulOnly`	Only use successful builds
`--force` / `-Force`	Overwrite previously downloaded packages
`--list` / `-List`	List available artifacts without downloading
`--build-id ID` / `-BuildId ID`	Download from a specific build

Or download manually from Azure Pipelines — look for the nuget artifact on the build for this PR.

Remove the source when you're done:

dotnet nuget remove source skiasharp-pr-4734

github-actions · 2026-08-11T14:29:15Z

📖 Documentation Preview

The documentation for this PR has been deployed and is available at:

🔗 View Staging Site
🔗 View Staging Docs
🔗 View Staging Gallery (Blazor)
🔗 View Staging Gallery (Uno Platform)
🔗 View Staging SkiaFiddle

This preview will be updated automatically when you push new commits to this PR.

This comment is automatically updated by the documentation staging workflow.

github-actions · 2026-08-11T14:44:32Z

📊 SkiaSharp benchmarks — PR #4734

⭐ this PR (full source build) vs 🌙 nightly · Linux · Windows · macOS

Informational only — this never blocks the PR. 🟢 faster / less allocation · 🔴 slower / more allocation; moves under 5% are hidden as noise.

⏱️ Times are raw BenchmarkDotNet means, and the ⭐ PR and baseline legs run on separate CI runners, so microbenchmarks can swing run-to-run — treat small time deltas as noise. Allocations are deterministic and the reliable signal. The interactive perf-dashboard (linked below) applies smoothing for the trend view.

Highlights

⏱️ Time — 🔴 39 slower · 🟢 52 faster

🔴 RasterImageLifecycleBenchmark.CreateRasterImage(Count: 256) · Windows · 238.66 µs → 376.19 µs (+58%)
🟢 ColorMathBenchmark.ToColor(Colors: 4096) · Linux · 14.99 µs → 7.23 µs (-52%)
🔴 BitmapDrawBenchmark.DrawScaledTiles(Tiles: 64) · macOS · 195.71 µs → 291.47 µs (+49%)
🔴 MatrixMapPointsBenchmark.MapPoints(Points: 4096) · macOS · 1.52 µs → 2.23 µs (+47%)
🔴 RuntimeEffectShaderBenchmark.DrawFrame · Linux · 2.85 ms → 4.15 ms (+46%)
…and 86 more (see details below)

📦 Allocations — 🔴 1 more alloc · 🟢 0 less alloc

🔴 RuntimeEffectShaderBenchmark.DrawFrame · Linux · 683 B → 733 B (+7%)

Full per-OS benchmark deltas

Linux

⏱️ Time (vs 🌙 nightly 4.152.0-nightly.10)

Benchmark	baseline	this PR	Δ
`ColorMathBenchmark.ToColor(Colors: 4096)`	14.99 µs	7.23 µs	🟢 -52%
`RuntimeEffectShaderBenchmark.DrawFrame`	2.85 ms	4.15 ms	🔴 +46%
`ColorMathBenchmark.UnPreMultiply(Colors: 4096)`	11.44 µs	6.83 µs	🟢 -40%
`ColorMathBenchmark.PreMultiply(Colors: 4096)`	12.87 µs	7.87 µs	🟢 -39%
`ColorParseBenchmark.Parse(Iterations: 1000)`	74.14 µs	47.19 µs	🟢 -36%
`MatrixMapPointsBenchmark.MapPoint(Points: 256)`	4.51 µs	3.07 µs	🟢 -32%
`MatrixOpsBenchmark.Invert(Count: 4096)`	130.80 µs	89.11 µs	🟢 -32%
`LargeImageScaleBenchmark.UpscaleOpaque(Size: 2048)`	2.92 ms	1.99 ms	🟢 -32%
`MatrixMapPointsBenchmark.MapPoint(Points: 4096)`	71.97 µs	49.10 µs	🟢 -32%
`RasterImageLifecycleBenchmark.CreateRasterImage(Count: 256)`	257.65 µs	178.14 µs	🟢 -31%
`LargeImageScaleBenchmark.UpscaleOpaque(Size: 1024)`	757.90 µs	528.62 µs	🟢 -30%
`MatrixOpsBenchmark.Concat(Count: 4096)`	218.29 µs	155.97 µs	🟢 -29%
`SceneRenderBenchmark.RenderFrame(Complexity: 4)`	18.07 ms	22.82 ms	🔴 +26%
`BitmapDrawBenchmark.DrawScaledTiles(Tiles: 256)`	1.33 ms	986.70 µs	🟢 -26%
`BitmapDrawBenchmark.DrawUnscaledTiles(Tiles: 256)`	960.46 µs	711.90 µs	🟢 -26%
`BitmapDrawBenchmark.DrawScaledTiles(Tiles: 64)`	351.94 µs	261.65 µs	🟢 -26%
`PathBoundsBenchmark.TightBounds(Points: 64)`	977.7 ns	731.4 ns	🟢 -25%
`BitmapDrawBenchmark.DrawUnscaledTiles(Tiles: 64)`	254.11 µs	190.26 µs	🟢 -25%
`MatrixMapPointsBenchmark.MapRadius(Points: 256)`	13.72 µs	10.34 µs	🟢 -25%
`MatrixMapPointsBenchmark.MapVector(Points: 4096)`	174.32 µs	131.73 µs	🟢 -24%
`SceneRenderBenchmark.RenderFrame(Complexity: 1)`	3.94 ms	4.90 ms	🔴 +24%
`MatrixMapPointsBenchmark.MapRadius(Points: 4096)`	216.94 µs	164.61 µs	🟢 -24%
`MatrixMapPointsBenchmark.MapVector(Points: 256)`	10.84 µs	8.26 µs	🟢 -24%
`PathBoundsBenchmark.TightBounds(Points: 1024)`	10.15 µs	7.76 µs	🟢 -24%
`LargeImageScaleBenchmark.UpscaleCrossfade(Size: 2048)`	7.96 ms	6.19 ms	🟢 -22%
…and 8 more

📦 Allocations (vs 🌙 nightly 4.152.0-nightly.10)

Benchmark	baseline	this PR	Δ
`RuntimeEffectShaderBenchmark.DrawFrame`	683 B	733 B	🔴 +7%

Windows

⏱️ Time (vs 🌙 nightly 4.152.0-nightly.10)

Benchmark	baseline	this PR	Δ
`RasterImageLifecycleBenchmark.CreateRasterImage(Count: 256)`	238.66 µs	376.19 µs	🔴 +58%
`MatrixMapPointsBenchmark.MapPoints(Points: 4096)`	2.10 µs	3.01 µs	🔴 +43%
`MatrixMapPointsBenchmark.MapPoints(Points: 256)`	182.7 ns	257.8 ns	🔴 +41%
`RasterImageLifecycleBenchmark.CreateDataWithReleaseProc(Count: 256)`	96.45 µs	122.12 µs	🔴 +27%
`ColorMathBenchmark.ToColorF(Colors: 4096)`	14.14 µs	17.41 µs	🔴 +23%
`MatrixMapPointsBenchmark.MapPoint(Points: 256)`	5.42 µs	4.35 µs	🟢 -20%
`MatrixMapPointsBenchmark.MapPoint(Points: 4096)`	86.67 µs	70.35 µs	🟢 -19%
`MatrixMapPointsBenchmark.MapVector(Points: 256)`	8.88 µs	7.47 µs	🟢 -16%
`RuntimeEffectShaderBenchmark.DrawFrame`	1.22 ms	1.02 ms	🟢 -16%
`MatrixOpsBenchmark.Invert(Count: 4096)`	148.24 µs	125.86 µs	🟢 -15%
`MatrixMapPointsBenchmark.MapRadius(Points: 4096)`	153.16 µs	132.59 µs	🟢 -13%
`MatrixMapPointsBenchmark.MapVector(Points: 4096)`	137.55 µs	121.50 µs	🟢 -12%
`LargeImageScaleBenchmark.UpscaleCrossfade(Size: 1024)`	2.84 ms	2.54 ms	🟢 -11%
`ColorMathBenchmark.UnPreMultiply(Colors: 4096)`	12.79 µs	11.46 µs	🟢 -10%
`PathBoundsBenchmark.TightBounds(Points: 64)`	1.61 µs	1.76 µs	🔴 +10%
`MatrixMapPointsBenchmark.MapRadius(Points: 256)`	9.81 µs	8.87 µs	🟢 -10%
`BitmapDrawBenchmark.DrawScaledTiles(Tiles: 64)`	361.89 µs	328.00 µs	🟢 -9%
`BitmapDrawBenchmark.DrawScaledTiles(Tiles: 256)`	1.34 ms	1.24 ms	🟢 -7%
`ColorMathBenchmark.PreMultiply(Colors: 4096)`	14.74 µs	13.73 µs	🟢 -7%
`MatrixMapPointsBenchmark.MapRect(Points: 256)`	8.53 µs	7.95 µs	🟢 -7%
`LargeImageScaleBenchmark.UpscaleCrossfade(Size: 2048)`	11.24 ms	10.55 ms	🟢 -6%
`BitmapDrawBenchmark.DrawUnscaledTiles(Tiles: 256)`	969.18 µs	910.12 µs	🟢 -6%
`MatrixOpsBenchmark.Concat(Count: 4096)`	256.01 µs	240.79 µs	🟢 -6%
`ColorMathBenchmark.ToColor(Colors: 4096)`	11.93 µs	11.27 µs	🟢 -6%
`BitmapDrawBenchmark.DrawUnscaledTiles(Tiles: 64)`	257.66 µs	244.06 µs	🟢 -5%
…and 1 more

macOS

⏱️ Time (vs 🌙 nightly 4.152.0-nightly.10)

Benchmark	baseline	this PR	Δ
`BitmapDrawBenchmark.DrawScaledTiles(Tiles: 64)`	195.71 µs	291.47 µs	🔴 +49%
`MatrixMapPointsBenchmark.MapPoints(Points: 4096)`	1.52 µs	2.23 µs	🔴 +47%
`MatrixMapPointsBenchmark.MapPoints(Points: 256)`	135.9 ns	195.5 ns	🔴 +44%
`BitmapDrawBenchmark.DrawUnscaledTiles(Tiles: 64)`	148.63 µs	210.93 µs	🔴 +42%
`CanvasDrawBenchmark.Draw(Shapes: 512)`	11.08 ms	13.67 ms	🔴 +23%
`RuntimeEffectShaderBenchmark.DrawFrame`	507.38 µs	610.29 µs	🔴 +20%
`RasterImageLifecycleBenchmark.CreateDataWithReleaseProc(Count: 256)`	66.42 µs	79.70 µs	🔴 +20%
`MatrixMapPointsBenchmark.MapPoint(Points: 4096)`	18.14 µs	21.64 µs	🔴 +19%
`LargeImageScaleBenchmark.UpscaleCrossfade(Size: 2048)`	5.71 ms	6.81 ms	🔴 +19%
`BitmapDrawBenchmark.DrawUnscaledTiles(Tiles: 256)`	543.43 µs	642.98 µs	🔴 +18%
`ColorParseBenchmark.Parse(Iterations: 1000)`	63.10 µs	74.07 µs	🔴 +17%
`MatrixMapPointsBenchmark.MapRadius(Points: 4096)`	97.96 µs	114.34 µs	🔴 +17%
`MatrixMapPointsBenchmark.MapPoint(Points: 256)`	1.14 µs	1.33 µs	🔴 +16%
`BitmapDrawBenchmark.DrawScaledTiles(Tiles: 256)`	664.73 µs	770.33 µs	🔴 +16%
`ColorMathBenchmark.UnPreMultiply(Colors: 4096)`	7.56 µs	8.70 µs	🔴 +15%
`LargeImageScaleBenchmark.UpscaleOpaque(Size: 1024)`	671.67 µs	570.86 µs	🟢 -15%
`MatrixMapPointsBenchmark.MapVector(Points: 256)`	2.43 µs	2.79 µs	🔴 +15%
`PathBoundsBenchmark.TightBounds(Points: 64)`	850.3 ns	975.2 ns	🔴 +15%
`ColorMathBenchmark.ToColorF(Colors: 4096)`	4.92 µs	5.61 µs	🔴 +14%
`RasterImageLifecycleBenchmark.CreateRasterImage(Count: 256)`	141.56 µs	161.34 µs	🔴 +14%
`CanvasDrawBenchmark.Draw(Shapes: 64)`	1.39 ms	1.58 ms	🔴 +14%
`MatrixOpsBenchmark.Concat(Count: 4096)`	111.66 µs	125.89 µs	🔴 +13%
`MatrixMapPointsBenchmark.MapVector(Points: 4096)`	39.10 µs	44.01 µs	🔴 +13%
`PathBoundsBenchmark.TightBounds(Points: 1024)`	8.07 µs	9.05 µs	🔴 +12%
`MatrixMapPointsBenchmark.MapRadius(Points: 256)`	6.17 µs	6.92 µs	🔴 +12%
…and 7 more

📈 Full interactive perf-dashboard & run details →

mattleibow · 2026-08-11T15:09:50Z

This is the middle layer of the split.

Required lower interop/bindings PR: Add Graphite presentation interop #4729
MAUI follow-up: Add Graphite views for .NET MAUI #4739

Review/merge order: #4729 → #4734 → #4739.

github-actions · 2026-08-11T16:47:30Z

📦 Artifact size report

Packages from this PR (build 1548414) vs the latest nightly baseline 4.152.0-nightly.17 (observed 2026-08-11).

Total .nupkg size: 569.8 MB → 569.8 MB (−2.0 KB, -0.0%)

Packages

⚠️ marks growth over 500.0 KB or 2%. Changes under 50.0 KB are treated as noise.

Package	baseline	this PR	Δ	Δ%
`SkiaSharp.NativeAssets.WinUI`	109.1 MB	108.5 MB	🟢 −667.8 KB	-0.6%
`SkiaSharp.Views.Graphite`	new	243.1 KB	+243.1 KB	·
`SkiaSharp`	9.1 MB	9.2 MB	🔴 +104.6 KB	+1.1%
`SkiaSharp.NativeAssets.WebAssembly`	69.7 MB	69.7 MB	🔴 +87.3 KB	+0.1%
`SkiaSharp.NativeAssets.Win32`	85.7 MB	85.8 MB	🔴 +65.5 KB	+0.1%

+36 package(s) unchanged (< 50.0 KB).

Per-file changes

`SkiaSharp`

File	Size
`lib/net462/SkiaSharp.dll`	862.0 KB → 872.0 KB (🔴 +10.0 KB)
`lib/net48/SkiaSharp.dll`	862.0 KB → 871.5 KB (🔴 +9.5 KB)
`lib/net10.0-android36.0/SkiaSharp.dll`	534.0 KB → 540.5 KB (🔴 +6.5 KB)
`lib/net10.0-ios26.0/SkiaSharp.dll`	536.5 KB → 543.0 KB (🔴 +6.5 KB)
`lib/net10.0-maccatalyst26.0/SkiaSharp.dll`	536.5 KB → 543.0 KB (🔴 +6.5 KB)
`lib/net10.0-tvos26.0/SkiaSharp.dll`	536.5 KB → 543.0 KB (🔴 +6.5 KB)
`lib/net6.0/SkiaSharp.dll`	510.0 KB → 516.5 KB (🔴 +6.5 KB)
`lib/net9.0-android35.0/SkiaSharp.dll`	534.0 KB → 540.5 KB (🔴 +6.5 KB)
`lib/net9.0-ios18.0/SkiaSharp.dll`	536.5 KB → 543.0 KB (🔴 +6.5 KB)
`lib/net9.0-maccatalyst18.0/SkiaSharp.dll`	536.5 KB → 543.0 KB (🔴 +6.5 KB)
`lib/net9.0-tvos18.0/SkiaSharp.dll`	536.5 KB → 543.0 KB (🔴 +6.5 KB)
`lib/netstandard2.1/SkiaSharp.dll`	514.0 KB → 520.5 KB (🔴 +6.5 KB)
`lib/net10.0-macos26.0/SkiaSharp.dll`	536.5 KB → 542.5 KB (🔴 +6.0 KB)
`lib/net10.0-tizen10.0/SkiaSharp.dll`	554.0 KB → 560.0 KB (🔴 +6.0 KB)
`lib/net10.0-windows10.0.19041/SkiaSharp.dll`	539.0 KB → 545.0 KB (🔴 +6.0 KB)
`lib/net10.0/SkiaSharp.dll`	538.0 KB → 544.0 KB (🔴 +6.0 KB)
`lib/net6.0-tizen8.0/SkiaSharp.dll`	527.0 KB → 533.0 KB (🔴 +6.0 KB)
`lib/net9.0-macos15.0/SkiaSharp.dll`	536.5 KB → 542.5 KB (🔴 +6.0 KB)
`lib/net9.0-tizen8.0/SkiaSharp.dll`	554.0 KB → 560.0 KB (🔴 +6.0 KB)
`lib/net9.0-windows10.0.19041/SkiaSharp.dll`	539.0 KB → 545.0 KB (🔴 +6.0 KB)
`lib/net9.0/SkiaSharp.dll`	538.0 KB → 544.0 KB (🔴 +6.0 KB)
`lib/netstandard2.0/SkiaSharp.dll`	518.0 KB → 524.0 KB (🔴 +6.0 KB)
`ref/net462/SkiaSharp.dll`	470.0 KB → 475.0 KB (🔴 +5.0 KB)
`ref/net48/SkiaSharp.dll`	470.0 KB → 475.0 KB (🔴 +5.0 KB)
`ref/net6.0/SkiaSharp.dll`	296.0 KB → 299.5 KB (🔴 +3.5 KB)
+41 more file(s)

`SkiaSharp.NativeAssets.WebAssembly`

File	Size
🧬 `wasm 5.0.6/st · libSkiaSharp.a` (`buildTransitive/netstandard1.0/libSkiaSharp.a/5.0.6/st/libSkiaSharp.a`)	18.0 MB → 18.0 MB (🔴 +3.7 KB)
🧬 `wasm 5.0.6/st,simd · libSkiaSharp.a` (`buildTransitive/netstandard1.0/libSkiaSharp.a/5.0.6/st,simd/libSkiaSharp.a`)	18.2 MB → 18.2 MB (🔴 +3.7 KB)
🧬 `wasm 5.0.6/mt · libSkiaSharp.a` (`buildTransitive/netstandard1.0/libSkiaSharp.a/5.0.6/mt/libSkiaSharp.a`)	17.9 MB → 17.9 MB (🔴 +3.7 KB)
🧬 `wasm 5.0.6/mt,simd · libSkiaSharp.a` (`buildTransitive/netstandard1.0/libSkiaSharp.a/5.0.6/mt,simd/libSkiaSharp.a`)	18.2 MB → 18.2 MB (🔴 +3.6 KB)
🧬 `wasm 3.1.56/st · libSkiaSharp.a` (`buildTransitive/netstandard1.0/libSkiaSharp.a/3.1.56/st/libSkiaSharp.a`)	17.8 MB → 17.8 MB (🔴 +3.3 KB)
🧬 `wasm 3.1.56/st,simd · libSkiaSharp.a` (`buildTransitive/netstandard1.0/libSkiaSharp.a/3.1.56/st,simd/libSkiaSharp.a`)	18.1 MB → 18.1 MB (🔴 +3.3 KB)
🧬 `wasm 3.1.56/mt · libSkiaSharp.a` (`buildTransitive/netstandard1.0/libSkiaSharp.a/3.1.56/mt/libSkiaSharp.a`)	17.8 MB → 17.8 MB (🔴 +3.2 KB)
🧬 `wasm 3.1.56/mt,simd · libSkiaSharp.a` (`buildTransitive/netstandard1.0/libSkiaSharp.a/3.1.56/mt,simd/libSkiaSharp.a`)	18.0 MB → 18.0 MB (🔴 +3.2 KB)

`SkiaSharp.NativeAssets.Win32`

File	Size
`runtimes/win-x86/native/libSkiaSharp.pdb`	97.1 MB → 97.1 MB (🔴 +72.0 KB)
`runtimes/win-arm64/native/libSkiaSharp.pdb`	91.2 MB → 91.2 MB (🔴 +60.0 KB)
`runtimes/win-x64/native/libSkiaSharp.pdb`	94.3 MB → 94.4 MB (🔴 +44.0 KB)
🧬 `win-x64` (`runtimes/win-x64/native/libSkiaSharp.dll`)	12.8 MB → 12.8 MB (🔴 +9.0 KB)
🧬 `win-arm64` (`runtimes/win-arm64/native/libSkiaSharp.dll`)	11.0 MB → 11.0 MB (🔴 +8.5 KB)
🧬 `win-x86` (`runtimes/win-x86/native/libSkiaSharp.dll`)	11.1 MB → 11.1 MB (🔴 +7.5 KB)

`SkiaSharp.NativeAssets.WinUI`

File	Size
`runtimes/win-x86/native/libGLESv2.pdb`	67.2 MB → 67.1 MB (🟢 −128.0 KB)
`runtimes/win-arm64/native/libGLESv2.pdb`	64.5 MB → 64.4 MB (🟢 −96.0 KB)
`runtimes/win-x64/native/libGLESv2.pdb`	66.6 MB → 66.6 MB (🟢 −64.0 KB)

_{Informational only — this never blocks the PR. Native binaries are labelled by os/arch.}

mattleibow · 2026-08-11T22:40:43Z

Superseded by the staged split:

Add native Apple Graphite views and samples #4745 — native Apple Graphite views and iOS/Mac Catalyst/macOS/tvOS samples; independent of the new Skia interop
Add Graphite presentation interop #4729 plus Add Graphite presentation interop skia#345 — Graphite presentation and multi-recorder interop, proceeding in parallel
Android native views/sample — follow-up after the Apple package and interop land
Apple MAUI — parallel follow-up after those prerequisites land
Android MAUI — final convergence layer

The exact source commit for this cumulative draft remains pinned for carving the later Android-native layer.

Copilot AI added 2 commits August 11, 2026 13:31

github-project-automation Bot added this to SkiaSharp Backlog Aug 11, 2026

mattleibow mentioned this pull request Aug 11, 2026

Add Graphite views for .NET MAUI #4739

Closed

14 tasks

This was referenced Aug 11, 2026

Add Graphite presentation interop #4729

Draft

Add Graphite native and MAUI views #4728

Closed

mattleibow mentioned this pull request Aug 11, 2026

Add native Apple Graphite views and samples #4745

Draft

14 tasks

mattleibow mentioned this pull request Aug 11, 2026

[FEATURE] Add native Graphite views and a .NET MAUI Graphite view #4721

Open

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mattleibow closed this Aug 11, 2026

github-project-automation Bot moved this to Done in SkiaSharp Backlog Aug 11, 2026

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Add native Graphite views and samples - #4734

Add native Graphite views and samples#4734
mattleibow wants to merge 2 commits into
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mattleibow-native-graphite-views

mattleibow commented Aug 11, 2026

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mattleibow commented Aug 11, 2026

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github-actions Bot commented Aug 11, 2026

`SkiaSharp`

`SkiaSharp.NativeAssets.WebAssembly`

`SkiaSharp.NativeAssets.Win32`

`SkiaSharp.NativeAssets.WinUI`

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mattleibow commented Aug 11, 2026

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mattleibow commented Aug 11, 2026

Description

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Testing

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github-actions Bot commented Aug 11, 2026

📦 Try the packages from this PR

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github-actions Bot commented Aug 11, 2026

📊 SkiaSharp benchmarks — PR #4734

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mattleibow commented Aug 11, 2026

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📦 Artifact size report

Packages

SkiaSharp

SkiaSharp.NativeAssets.WebAssembly

SkiaSharp.NativeAssets.Win32

SkiaSharp.NativeAssets.WinUI

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mattleibow commented Aug 11, 2026

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`SkiaSharp`

`SkiaSharp.NativeAssets.WebAssembly`

`SkiaSharp.NativeAssets.Win32`

`SkiaSharp.NativeAssets.WinUI`