From 33b5a900197e2798a393d6d9a0834039666eddbb Mon Sep 17 00:00:00 2001
From: Héctor Ramón Jiménez <hector0193@gmail.com>
Date: Wed, 19 Apr 2023 01:19:56 +0200
Subject: Make basic text shaping the default shaping strategy

---
 tiny_skia/src/backend.rs  | 8 +++++++-
 tiny_skia/src/geometry.rs | 1 +
 tiny_skia/src/text.rs     | 8 ++++++++
 3 files changed, 16 insertions(+), 1 deletion(-)

(limited to 'tiny_skia/src')

diff --git a/tiny_skia/src/backend.rs b/tiny_skia/src/backend.rs
index 9c69e1d2..0a06f8c9 100644
--- a/tiny_skia/src/backend.rs
+++ b/tiny_skia/src/backend.rs
@@ -219,6 +219,7 @@ impl Backend {
                 font,
                 horizontal_alignment,
                 vertical_alignment,
+                advanced_shape,
             } => {
                 let physical_bounds =
                     (primitive.bounds() + translation) * scale_factor;
@@ -238,6 +239,7 @@ impl Backend {
                     *font,
                     *horizontal_alignment,
                     *vertical_alignment,
+                    *advanced_shape,
                     pixels,
                     clip_mask,
                 );
@@ -626,8 +628,10 @@ impl backend::Text for Backend {
         size: f32,
         font: Font,
         bounds: Size,
+        advanced_shape: bool,
     ) -> (f32, f32) {
-        self.text_pipeline.measure(contents, size, font, bounds)
+        self.text_pipeline
+            .measure(contents, size, font, bounds, advanced_shape)
     }
 
     fn hit_test(
@@ -638,6 +642,7 @@ impl backend::Text for Backend {
         bounds: Size,
         point: Point,
         nearest_only: bool,
+        advanced_shape: bool,
     ) -> Option<text::Hit> {
         self.text_pipeline.hit_test(
             contents,
@@ -646,6 +651,7 @@ impl backend::Text for Backend {
             bounds,
             point,
             nearest_only,
+            advanced_shape,
         )
     }
 
diff --git a/tiny_skia/src/geometry.rs b/tiny_skia/src/geometry.rs
index 508965ad..7cdac1c8 100644
--- a/tiny_skia/src/geometry.rs
+++ b/tiny_skia/src/geometry.rs
@@ -114,6 +114,7 @@ impl Frame {
             font: text.font,
             horizontal_alignment: text.horizontal_alignment,
             vertical_alignment: text.vertical_alignment,
+            advanced_shape: text.advanced_shape,
         });
     }
 
diff --git a/tiny_skia/src/text.rs b/tiny_skia/src/text.rs
index 1246bbd5..603a3e16 100644
--- a/tiny_skia/src/text.rs
+++ b/tiny_skia/src/text.rs
@@ -49,6 +49,7 @@ impl Pipeline {
         font: Font,
         horizontal_alignment: alignment::Horizontal,
         vertical_alignment: alignment::Vertical,
+        advanced_shape: bool,
         pixels: &mut tiny_skia::PixmapMut<'_>,
         clip_mask: Option<&tiny_skia::Mask>,
     ) {
@@ -63,6 +64,7 @@ impl Pipeline {
             content,
             font,
             size,
+            advanced_shape,
         };
 
         let (_, buffer) = self.render_cache.allocate(font_system, key);
@@ -130,6 +132,7 @@ impl Pipeline {
         size: f32,
         font: Font,
         bounds: Size,
+        advanced_shape: bool,
     ) -> (f32, f32) {
         let mut measurement_cache = self.measurement_cache.borrow_mut();
 
@@ -140,6 +143,7 @@ impl Pipeline {
                 size,
                 font,
                 bounds,
+                advanced_shape,
             },
         );
 
@@ -161,6 +165,7 @@ impl Pipeline {
         bounds: Size,
         point: Point,
         _nearest_only: bool,
+        advanced_shape: bool,
     ) -> Option<Hit> {
         let mut measurement_cache = self.measurement_cache.borrow_mut();
 
@@ -171,6 +176,7 @@ impl Pipeline {
                 size,
                 font,
                 bounds,
+                advanced_shape,
             },
         );
 
@@ -390,6 +396,7 @@ impl Cache {
                     .family(to_family(key.font.family))
                     .weight(to_weight(key.font.weight))
                     .stretch(to_stretch(key.font.stretch)),
+                !key.advanced_shape,
             );
 
             let _ = entry.insert(buffer);
@@ -420,6 +427,7 @@ struct Key<'a> {
     size: f32,
     font: Font,
     bounds: Size,
+    advanced_shape: bool,
 }
 
 type KeyHash = u64;
-- 
cgit