switch to element defined span lens + better size fn

src/core/text/build.rs

@@ -64,6 +64,7 @@ impl TextBuilderOutput for TextOutput {
             &builder.content,
             &Attrs::new(),
             Shaping::Advanced,
+            None,
         );
         let mut text = Text {
             content: builder.content.into(),
@@ -94,6 +95,7 @@ impl TextBuilderOutput for TextEditOutput {
             &builder.content,
             &Attrs::new(),
             Shaping::Advanced,
+            None,
         );
         builder.attrs.apply(font_system, &mut text.buf, None);
         text

src/core/text/edit.rs

@@ -41,8 +41,8 @@ impl Widget for TextEdit {
         }
     }
 
-    fn desired_size(&mut self, ctx: &mut SizeCtx) -> UiVec2 {
-        UiVec2::abs(self.view.draw(ctx).size())
+    fn desired_size(&mut self, ctx: &mut SizeCtx) -> Size {
+        Size::abs(self.view.draw(ctx).size())
     }
 }
 
@@ -96,7 +96,7 @@ impl<'a> TextEditCtx<'a> {
             .join("\n");
         self.text
             .buf
-            .set_text(self.font_system, "", &Attrs::new(), Shaping::Advanced);
+            .set_text(self.font_system, "", &Attrs::new(), Shaping::Advanced, None);
         if let Some(cursor) = &mut self.text.cursor {
             cursor.line = 0;
             cursor.index = 0;

src/core/text/mod.rs

@@ -75,6 +75,7 @@ impl Text {
                 &self.content,
                 &Attrs::new().family(self.view.attrs.family),
                 Shaping::Advanced,
+                None,
             );
         }
         self.view.draw(ctx)
@@ -88,8 +89,8 @@ impl Widget for Text {
         painter.texture_within(&tex.handle, region);
     }
 
-    fn desired_size(&mut self, ctx: &mut SizeCtx) -> UiVec2 {
-        UiVec2::abs(self.update_buf(ctx).size())
+    fn desired_size(&mut self, ctx: &mut SizeCtx) -> Size {
+        Size::abs(self.update_buf(ctx).size())
     }
 }