diff options
Diffstat (limited to 'font')
| -rw-r--r-- | font/src/darwin/mod.rs | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/font/src/darwin/mod.rs b/font/src/darwin/mod.rs index 10449e3e..31eb1292 100644 --- a/font/src/darwin/mod.rs +++ b/font/src/darwin/mod.rs @@ -37,7 +37,7 @@ use core_text::font_descriptor::kCTFontHorizontalOrientation; use core_text::font_descriptor::kCTFontVerticalOrientation; use core_text::font_descriptor::{CTFontDescriptor, CTFontDescriptorRef, CTFontOrientation}; -use libc::size_t; +use libc::{size_t, c_int}; use euclid::point::Point2D; use euclid::rect::Rect; @@ -279,6 +279,10 @@ impl Font { rasterized_height as f64)); cg_context.fill_rect(context_rect); + // Uses thin strokes + // TODO make this configurable since it's undesirable on non-retina displays. + cg_context.set_font_smoothing_style(16); + cg_context.set_allows_font_smoothing(true); cg_context.set_should_smooth_fonts(true); cg_context.set_allows_font_subpixel_quantization(true); @@ -342,6 +346,7 @@ pub trait CGContextExt { fn show_glyphs_at_positions(&self, &[CGGlyph], &[CGPoint]); fn set_font(&self, &CGFont); fn set_font_size(&self, size: f64); + fn set_font_smoothing_style(&self, style: i32); } impl CGContextExt for CGContext { @@ -415,6 +420,12 @@ impl CGContextExt for CGContext { CGContextSetFontSize(self.as_concrete_TypeRef(), size as CGFloat); } } + + fn set_font_smoothing_style(&self, style: i32) { + unsafe { + CGContextSetFontSmoothingStyle(self.as_concrete_TypeRef(), style as _); + } + } } #[link(name = "ApplicationServices", kind = "framework")] @@ -431,6 +442,7 @@ extern { positions: *const CGPoint, count: size_t); fn CGContextSetFont(c: CGContextRef, font: CGFontRef); fn CGContextSetFontSize(c: CGContextRef, size: CGFloat); + fn CGContextSetFontSmoothingStyle(c: CGContextRef, style: c_int); } #[cfg(test)] |