Vendor dependencies for 0.3.0 release

vendor/read-fonts/generated/generated_vorg.rs

@@ -0,0 +1,173 @@
+// THIS FILE IS AUTOGENERATED.
+// Any changes to this file will be overwritten.
+// For more information about how codegen works, see font-codegen/README.md
+
+#[allow(unused_imports)]
+use crate::codegen_prelude::*;
+
+/// The [VORG (Vertical Origin)](https://docs.microsoft.com/en-us/typography/opentype/spec/vorg) table.
+#[derive(Debug, Clone, Copy)]
+#[doc(hidden)]
+pub struct VorgMarker {
+    vert_origin_y_metrics_byte_len: usize,
+}
+
+impl VorgMarker {
+    pub fn version_byte_range(&self) -> Range<usize> {
+        let start = 0;
+        start..start + MajorMinor::RAW_BYTE_LEN
+    }
+
+    pub fn default_vert_origin_y_byte_range(&self) -> Range<usize> {
+        let start = self.version_byte_range().end;
+        start..start + i16::RAW_BYTE_LEN
+    }
+
+    pub fn num_vert_origin_y_metrics_byte_range(&self) -> Range<usize> {
+        let start = self.default_vert_origin_y_byte_range().end;
+        start..start + u16::RAW_BYTE_LEN
+    }
+
+    pub fn vert_origin_y_metrics_byte_range(&self) -> Range<usize> {
+        let start = self.num_vert_origin_y_metrics_byte_range().end;
+        start..start + self.vert_origin_y_metrics_byte_len
+    }
+}
+
+impl MinByteRange for VorgMarker {
+    fn min_byte_range(&self) -> Range<usize> {
+        0..self.vert_origin_y_metrics_byte_range().end
+    }
+}
+
+impl TopLevelTable for Vorg<'_> {
+    /// `VORG`
+    const TAG: Tag = Tag::new(b"VORG");
+}
+
+impl<'a> FontRead<'a> for Vorg<'a> {
+    fn read(data: FontData<'a>) -> Result<Self, ReadError> {
+        let mut cursor = data.cursor();
+        cursor.advance::<MajorMinor>();
+        cursor.advance::<i16>();
+        let num_vert_origin_y_metrics: u16 = cursor.read()?;
+        let vert_origin_y_metrics_byte_len = (num_vert_origin_y_metrics as usize)
+            .checked_mul(VertOriginYMetrics::RAW_BYTE_LEN)
+            .ok_or(ReadError::OutOfBounds)?;
+        cursor.advance_by(vert_origin_y_metrics_byte_len);
+        cursor.finish(VorgMarker {
+            vert_origin_y_metrics_byte_len,
+        })
+    }
+}
+
+/// The [VORG (Vertical Origin)](https://docs.microsoft.com/en-us/typography/opentype/spec/vorg) table.
+pub type Vorg<'a> = TableRef<'a, VorgMarker>;
+
+#[allow(clippy::needless_lifetimes)]
+impl<'a> Vorg<'a> {
+    /// Major/minor version number. Set to 1.0.
+    pub fn version(&self) -> MajorMinor {
+        let range = self.shape.version_byte_range();
+        self.data.read_at(range.start).unwrap()
+    }
+
+    /// The y coordinate of a glyph’s vertical origin, in the font’s design
+    /// coordinate system, to be used if no entry is present for the glyph
+    /// in the vertOriginYMetrics array.
+    pub fn default_vert_origin_y(&self) -> i16 {
+        let range = self.shape.default_vert_origin_y_byte_range();
+        self.data.read_at(range.start).unwrap()
+    }
+
+    /// Number of elements in the vertOriginYMetrics array.
+    pub fn num_vert_origin_y_metrics(&self) -> u16 {
+        let range = self.shape.num_vert_origin_y_metrics_byte_range();
+        self.data.read_at(range.start).unwrap()
+    }
+
+    /// Array of VertOriginYMetrics records, sorted by glyph ID.
+    pub fn vert_origin_y_metrics(&self) -> &'a [VertOriginYMetrics] {
+        let range = self.shape.vert_origin_y_metrics_byte_range();
+        self.data.read_array(range).unwrap()
+    }
+}
+
+#[cfg(feature = "experimental_traverse")]
+impl<'a> SomeTable<'a> for Vorg<'a> {
+    fn type_name(&self) -> &str {
+        "Vorg"
+    }
+    fn get_field(&self, idx: usize) -> Option<Field<'a>> {
+        match idx {
+            0usize => Some(Field::new("version", self.version())),
+            1usize => Some(Field::new(
+                "default_vert_origin_y",
+                self.default_vert_origin_y(),
+            )),
+            2usize => Some(Field::new(
+                "num_vert_origin_y_metrics",
+                self.num_vert_origin_y_metrics(),
+            )),
+            3usize => Some(Field::new(
+                "vert_origin_y_metrics",
+                traversal::FieldType::array_of_records(
+                    stringify!(VertOriginYMetrics),
+                    self.vert_origin_y_metrics(),
+                    self.offset_data(),
+                ),
+            )),
+            _ => None,
+        }
+    }
+}
+
+#[cfg(feature = "experimental_traverse")]
+#[allow(clippy::needless_lifetimes)]
+impl<'a> std::fmt::Debug for Vorg<'a> {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        (self as &dyn SomeTable<'a>).fmt(f)
+    }
+}
+
+/// Vertical origin Y metrics record.
+#[derive(Clone, Debug, PartialEq, Eq, PartialOrd, Ord, Hash, Copy, bytemuck :: AnyBitPattern)]
+#[repr(C)]
+#[repr(packed)]
+pub struct VertOriginYMetrics {
+    /// Glyph index.
+    pub glyph_index: BigEndian<GlyphId16>,
+    /// Y coordinate, in the font’s design coordinate system, of the glyph’s vertical origin.
+    pub vert_origin_y: BigEndian<i16>,
+}
+
+impl VertOriginYMetrics {
+    /// Glyph index.
+    pub fn glyph_index(&self) -> GlyphId16 {
+        self.glyph_index.get()
+    }
+
+    /// Y coordinate, in the font’s design coordinate system, of the glyph’s vertical origin.
+    pub fn vert_origin_y(&self) -> i16 {
+        self.vert_origin_y.get()
+    }
+}
+
+impl FixedSize for VertOriginYMetrics {
+    const RAW_BYTE_LEN: usize = GlyphId16::RAW_BYTE_LEN + i16::RAW_BYTE_LEN;
+}
+
+#[cfg(feature = "experimental_traverse")]
+impl<'a> SomeRecord<'a> for VertOriginYMetrics {
+    fn traverse(self, data: FontData<'a>) -> RecordResolver<'a> {
+        RecordResolver {
+            name: "VertOriginYMetrics",
+            get_field: Box::new(move |idx, _data| match idx {
+                0usize => Some(Field::new("glyph_index", self.glyph_index())),
+                1usize => Some(Field::new("vert_origin_y", self.vert_origin_y())),
+                _ => None,
+            }),
+            data,
+        }
+    }
+}