dotnet/wpf

This system is the Windows Presentation Foundation (WPF) framework, a comprehensive UI and graphics library for building Windows desktop applications. It provides a complete rendering engine with support for 2D/3D graphics, text shaping, and ink input, alongside a robust data binding and animation subsystem. The codebase also implements the XAML/BAML markup compilation pipeline, accessibility (UI Automation) interfaces, and native interop layers for Windows-specific features like printing and file dialogs.

This period focused on populating the WPF codebase with the core implementation of the XAML parsing, markup compilation, and UI control libraries. The work involved adding extensive internal classes for text shaping, ink handling, and accessibility, alongside establishing the build infrastructure and shared utility components required to compile and run WPF applications.

207 changes

This period focused on integrating the WPF Media Integration Layer (MIL) and graphics engine into the repository, including build infrastructure for native libraries and COM stability wrappers. It also established internal support for document rights management, OLE compound files, and OS version detection, while significantly expanding unit test coverage for WPF core components.

42 changes

dotnet/wpf was measured the same way every project in this corpus was: the same rubric, at a pinned commit, with the result published in full. Point the surveyor at a repository you know and see whether you agree with it.