Fix cursor colors

This fixes a recent regression in
cfc20d4f34dca535654cc32df18e785296af4cc5 which broke cursor colors when
specified in the `colors.cursor` field in the config.

It also removes a lot of unneeded code from the font crate related to
the cursor rendering.

This fixes #2338.

2 files changed, 13 insertions, 5 deletions

diff --git a/src/config/mod.rs b/src/config/mod.rs
index 3cd33eac..67431e68 100644
--- a/src/config/mod.rs
+++ b/src/config/mod.rs
@@ -21,7 +21,7 @@ use serde::de::{MapAccess, Unexpected, Visitor};
 use serde::{self, de, Deserialize};
 use serde_yaml;
 
-use crate::ansi::{Color, CursorStyle, NamedColor};
+use crate::ansi::CursorStyle;
 use crate::cli::Options;
 use crate::index::{Column, Line};
 use crate::input::{Action, Binding, KeyBinding, MouseBinding};
@@ -1877,14 +1877,14 @@ impl Config {
 
     /// Cursor foreground color
     #[inline]
-    pub fn cursor_text_color(&self) -> Option<Color> {
-        self.colors.cursor.text.map(|_| Color::Named(NamedColor::CursorText))
+    pub fn cursor_text_color(&self) -> Option<Rgb> {
+        self.colors.cursor.text
     }
 
     /// Cursor background color
     #[inline]
-    pub fn cursor_cursor_color(&self) -> Option<Color> {
-        self.colors.cursor.cursor.map(|_| Color::Named(NamedColor::Cursor))
+    pub fn cursor_cursor_color(&self) -> Option<Rgb> {
+        self.colors.cursor.cursor
     }
 
     /// Enable experimental conpty backend (Windows only)
diff --git a/src/term/mod.rs b/src/term/mod.rs
index 1f8850aa..5f69fb6c 100644
--- a/src/term/mod.rs
+++ b/src/term/mod.rs
@@ -385,6 +385,10 @@ impl<'a> Iterator for RenderableCellsIter<'a> {
 
                     renderable_cell.inner = RenderableCellContent::Raw(cursor_cell);
 
+                    if let Some(color) = self.config.cursor_cursor_color() {
+                        renderable_cell.fg = color;
+                    }
+
                     return Some(renderable_cell);
                 } else {
                     let mut cell =
@@ -392,6 +396,10 @@ impl<'a> Iterator for RenderableCellsIter<'a> {
 
                     if self.cursor_style == CursorStyle::Block {
                         std::mem::swap(&mut cell.bg, &mut cell.fg);
+
+                        if let Some(color) = self.config.cursor_text_color() {
+                            cell.fg = color;
+                        }
                     }
 
                     return Some(cell);