Add macOS Cocoa port and CEF helper support

Introduce a macOS Cocoa-based UI and CEF helper subprocess support. CMake: enable OBJCXX on Apple, treat mac sources as .mm, set -fobjc-arc, link Cocoa frameworks, and generate helper app targets using a mac Info.plist template; keep libcef logical target off macOS. Implementation: add Objective-C++ implementations for browser_host and nebula_window, convert startup to ObjC++ (prepare NSApplication), add process_helper_mac (CEF helper entry) and load CEF library from main/main_bigpicture on mac. Tooling/docs: add .clangd fallback flags, compile_commands symlink helper, update cross-platform docs for mac status. Misc: add menu-popup UI page, define UNREFERENCED_PARAMETER in platform/types.h, small code cleanups (use (void)layout, include platform/types.h) and update .gitignore.

This commit is contained in:

Andrew Zambazos

2026-05-19 12:57:26 +12:00

parent 8cf9b50690

commit 29908646ea

19 changed files with 623 additions and 146 deletions

									
										src/cef/nebula_app.cpp
									
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				@@ -1,6 +1,7 @@

				#include "cef/nebula_app.h"

				#include "include/cef_process_message.h"

				#include "platform/types.h"

				#include "include/wrapper/cef_helpers.h"

				namespace nebula::cef {