Andrew Zambazos b4d93f24cd Force close browsers and handle bigpicture exit
Call CloseBrowser(true) for chrome, popup and tab browsers to force shutdown. Immediately destroy the top-level window and call MaybeFinishShutdown() to avoid hangs when WM_CLOSE is not resent by Alloy child-window paths. Route "close" and new "exit-bigpicture" chrome commands through OnWindowCloseRequested so they trigger the same shutdown flow. Add IsBigPictureFrame and permit the "exit-bigpicture" process message from bigpicture internal frames.
2026-05-18 18:35:18 +12:00

Nebula Browser

A Chromium Embedded Framework (CEF) browser with a custom HTML chrome UI.

Documentation

Quick start (Windows)

  1. Download the CEF standard binary distribution for Windows 64-bit.

  2. Extract into thirdparty/cef/ so thirdparty/cef/cmake/FindCEF.cmake exists.

  3. Build:

    cmake -B build
    cmake --build build --config Release
    
  4. Run build\Release\NebulaBrowser.exe.

For macOS/Linux prerequisites, directory structure, and current port status, see docs/cross-platform.md.

License

See the CEF distribution and Chromium license terms for third-party runtime components.

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Description
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Readme MPL-2.0 711 MiB
2026-01-31 17:07:09 +13:00
Languages
JavaScript 32%
C++ 26.1%
HTML 20.2%
CSS 18.2%
Objective-C++ 2%
Other 1.5%