fix warnings

src/layout/azimuth.rs

@@ -14,8 +14,8 @@ use Azimuth::*;
 }
 
 pub struct Origin<T>(
-    pub(crate) Option<Azimuth>,
-    pub(crate) T
+    pub Option<Azimuth>,
+    pub T
 );
 
 impl<'a, S: Screen, T: Draw<S>> Draw<S> for Origin<T> {
@@ -199,14 +199,16 @@ impl<S: Screen, A: Draw<S>, B: Draw<S>> Draw<S> for Bar<S::Unit, A, B> {
     fn draw (&self, to: &mut S) -> Drawn<S::Unit> {
         #[cfg(feature = "prof")] profiling::scope!("bar_draw");
         let Self(split, n, a, b, ..) = self;
-        let (area_a, area_b) = bar_areas(to, split, *n, a, b)?;
+        let (area_a, area_b) = bar_areas(to, split, *n)?;
         let (drawn_a, drawn_b) = draw_stacks(split, to, a, area_a, None, b, area_b, None)?;
         Ok(stack_drawn(split, drawn_a, drawn_b))
     }
 }
 
 pub fn bar_areas <'a, S: Screen> (
-    to: &mut S, split: &Split, n: S::Unit, a: impl Draw<S>, b: impl Draw<S>,
+    to:    &mut S,
+    split: &Split,
+    n:     S::Unit,
 ) -> UsuallyRef<'a, (Option<XYWH<S::Unit>>, Option<XYWH<S::Unit>>)> {
     let XYWH(x0, y0, w0, h0) = to.area();
     Ok(match split {

src/term.rs

@@ -29,7 +29,6 @@ mod modify; pub use self::modify::*;
 mod phat;   pub use self::phat::*;
 mod repeat; pub use self::repeat::*;
 mod scroll; pub use self::scroll::*;
-#[cfg(feature = "text")] mod text;
 
 #[macro_export] macro_rules! tui_app {
     ($Struct:ident { $($fields:tt)* }) => {

src/term/text.rs

@@ -1 +0,0 @@
-use crate::*;

src/text.rs

@@ -1,4 +1,3 @@
-use crate::*;
 pub(crate) use ::unicode_width::*;
 
 /// Displays a multi-line text string.
@@ -21,7 +20,7 @@ impl<T: AsRef<str>> AsRef<str> for TrimString<T> {
 }
 
 impl<'a, T: AsRef<str>> TrimString<T> {
-    fn to_ref (&self) -> TrimStr<'_, T> {
+    pub fn to_ref (&self) -> TrimStr<'_, T> {
         TrimStr(self.0, &self.1)
     }
 }
@@ -193,7 +192,7 @@ mod text_term {
         }
     }
 
-    fn layout_text_u16 (text: &str, area: XYWH<u16>) -> Perhaps<XYWH<u16>> {
+    pub fn layout_text_u16 (text: &str, area: XYWH<u16>) -> Perhaps<XYWH<u16>> {
         let XYWH(x, y, w, h) = area;
         let mut max_w = 0u16;
         let mut max_h = 0u16;