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, 64 deletions

diff --git a/alacritty_terminal/src/config/debug.rs b/alacritty_terminal/src/config/debug.rs
deleted file mode 100644
index 9c9d4fde..00000000
--- a/alacritty_terminal/src/config/debug.rs
+++ /dev/null
@@ -1,64 +0,0 @@
-use log::{error, LevelFilter};
-use serde::{Deserialize, Deserializer};
-
-use crate::config::{failure_default, LOG_TARGET_CONFIG};
-
-/// Debugging options.
-#[serde(default)]
-#[derive(Deserialize, Copy, Clone, Debug, PartialEq, Eq, PartialOrd, Ord)]
-pub struct Debug {
-    #[serde(default = "default_log_level", deserialize_with = "deserialize_log_level")]
-    pub log_level: LevelFilter,
-
-    #[serde(deserialize_with = "failure_default")]
-    pub print_events: bool,
-
-    /// Keep the log file after quitting.
-    #[serde(deserialize_with = "failure_default")]
-    pub persistent_logging: bool,
-
-    /// Should show render timer.
-    #[serde(deserialize_with = "failure_default")]
-    pub render_timer: bool,
-
-    /// Record ref test.
-    #[serde(skip)]
-    pub ref_test: bool,
-}
-
-impl Default for Debug {
-    fn default() -> Self {
-        Self {
-            log_level: default_log_level(),
-            print_events: Default::default(),
-            persistent_logging: Default::default(),
-            render_timer: Default::default(),
-            ref_test: Default::default(),
-        }
-    }
-}
-
-fn default_log_level() -> LevelFilter {
-    LevelFilter::Warn
-}
-
-fn deserialize_log_level<'a, D>(deserializer: D) -> Result<LevelFilter, D::Error>
-where
-    D: Deserializer<'a>,
-{
-    Ok(match failure_default::<D, String>(deserializer)?.to_lowercase().as_str() {
-        "off" | "none" => LevelFilter::Off,
-        "error" => LevelFilter::Error,
-        "warn" => LevelFilter::Warn,
-        "info" => LevelFilter::Info,
-        "debug" => LevelFilter::Debug,
-        "trace" => LevelFilter::Trace,
-        level => {
-            error!(
-                target: LOG_TARGET_CONFIG,
-                "Problem with config: invalid log level {}; using level Warn", level
-            );
-            default_log_level()
-        },
-    })
-}