Remove gui dependencies from alacritty_terminal

This commit removes font dependency from alacritty_terminal,
so it'll simplify the usage of alacritty_terminal as a library,
since you won't link to system's libraries anymore. It also
moves many alacritty related config options from it.

Fixes #3393.

1 files changed, 0 insertions, 30 deletions

diff --git a/alacritty_terminal/src/panic.rs b/alacritty_terminal/src/panic.rs
deleted file mode 100644
index 4ec409ff..00000000
--- a/alacritty_terminal/src/panic.rs
+++ /dev/null
@@ -1,30 +0,0 @@
-#[cfg(windows)]
-use crate::tty::windows::win32_string;
-
-// Use the default behavior of the other platforms.
-#[cfg(not(windows))]
-pub fn attach_handler() {}
-
-// Install a panic handler that renders the panic in a classical Windows error
-// dialog box as well as writes the panic to STDERR.
-#[cfg(windows)]
-pub fn attach_handler() {
-    use std::{io, io::Write, panic, ptr};
-    use winapi::um::winuser;
-
-    panic::set_hook(Box::new(|panic_info| {
-        let _ = writeln!(io::stderr(), "{}", panic_info);
-        let msg = format!("{}\n\nPress Ctrl-C to Copy", panic_info);
-        unsafe {
-            winuser::MessageBoxW(
-                ptr::null_mut(),
-                win32_string(&msg).as_ptr(),
-                win32_string("Alacritty: Runtime Error").as_ptr(),
-                winuser::MB_ICONERROR
-                    | winuser::MB_OK
-                    | winuser::MB_SETFOREGROUND
-                    | winuser::MB_TASKMODAL,
-            );
-        }
-    }));
-}