Port Maui.Gtk PR #17: replace DllImports in CairoCanvas#90
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Replace the remaining Cairo and Pango DllImport usage in GTK4 CairoCanvas with the managed GirCore APIs. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
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Pull request overview
Ports the Maui.Gtk CairoCanvas refactor to remove remaining low-level Cairo/Pango P/Invoke usage and rely on the managed GirCore bindings already used elsewhere in the GTK backend.
Changes:
- Replaced Cairo gradient pattern P/Invokes with managed
LinearGradient/RadialGradientusage. - Replaced Pango attributed-text P/Invokes with managed
AttrList/AttributeAPIs. - Simplified image surface dimension access via managed
surface.Width/surface.Height.
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
jonathanpeppers
approved these changes
Apr 16, 2026
dalexsoto
approved these changes
Apr 16, 2026
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No documentation updates needed — this PR is an internal refactoring that replaces raw
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Ports the CairoCanvas managed-API refactor from the old Maui.Gtk repo.
Original PR: Redth/Maui.Gtk#17
This removes the remaining low-level Cairo and Pango interop in
CairoCanvasin favor of the managed bindings already used elsewhere in the GTK backend.