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// 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::*;
impl<'a> MinByteRange<'a> for Svg<'a> {
fn min_byte_range(&self) -> Range<usize> {
0..self._reserved_byte_range().end
}
fn min_table_bytes(&self) -> &'a [u8] {
let range = self.min_byte_range();
self.data.as_bytes().get(range).unwrap_or_default()
}
}
impl TopLevelTable for Svg<'_> {
/// `SVG `
const TAG: Tag = Tag::new(b"SVG ");
}
impl<'a> FontRead<'a> for Svg<'a> {
fn read(data: FontData<'a>) -> Result<Self, ReadError> {
#[allow(clippy::absurd_extreme_comparisons)]
if data.len() < Self::MIN_SIZE {
return Err(ReadError::OutOfBounds);
}
Ok(Self { data })
}
}
#[derive(Clone)]
pub struct Svg<'a> {
data: FontData<'a>,
}
#[allow(clippy::needless_lifetimes)]
impl<'a> Svg<'a> {
pub const MIN_SIZE: usize = (u16::RAW_BYTE_LEN + Offset32::RAW_BYTE_LEN + u16::RAW_BYTE_LEN);
basic_table_impls!(impl_the_methods);
/// Table version (starting at 0). Set to 0.
pub fn version(&self) -> u16 {
let range = self.version_byte_range();
self.data.read_at(range.start).ok().unwrap()
}
/// Offset to the SVGDocumentList, from the start of the SVG table.
/// Must be non-zero.
pub fn svg_document_list_offset(&self) -> Offset32 {
let range = self.svg_document_list_offset_byte_range();
self.data.read_at(range.start).ok().unwrap()
}
/// Attempt to resolve [`svg_document_list_offset`][Self::svg_document_list_offset].
pub fn svg_document_list(&self) -> Result<SVGDocumentList<'a>, ReadError> {
let data = self.data;
self.svg_document_list_offset().resolve(data)
}
pub fn version_byte_range(&self) -> Range<usize> {
let start = 0;
let end = start + u16::RAW_BYTE_LEN;
start..end
}
pub fn svg_document_list_offset_byte_range(&self) -> Range<usize> {
let start = self.version_byte_range().end;
let end = start + Offset32::RAW_BYTE_LEN;
start..end
}
pub fn _reserved_byte_range(&self) -> Range<usize> {
let start = self.svg_document_list_offset_byte_range().end;
let end = start + u16::RAW_BYTE_LEN;
start..end
}
}
const _: () = assert!(FontData::default_data_long_enough(Svg::MIN_SIZE));
impl Default for Svg<'_> {
fn default() -> Self {
Self {
data: FontData::default_table_data(),
}
}
}
#[cfg(feature = "experimental_traverse")]
impl<'a> SomeTable<'a> for Svg<'a> {
fn type_name(&self) -> &str {
"Svg"
}
fn get_field(&self, idx: usize) -> Option<Field<'a>> {
match idx {
0usize => Some(Field::new("version", self.version())),
1usize => Some(Field::new(
"svg_document_list_offset",
FieldType::offset(self.svg_document_list_offset(), self.svg_document_list()),
)),
_ => None,
}
}
}
#[cfg(feature = "experimental_traverse")]
#[allow(clippy::needless_lifetimes)]
impl<'a> std::fmt::Debug for Svg<'a> {
fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
(self as &dyn SomeTable<'a>).fmt(f)
}
}
impl<'a> MinByteRange<'a> for SVGDocumentList<'a> {
fn min_byte_range(&self) -> Range<usize> {
0..self.document_records_byte_range().end
}
fn min_table_bytes(&self) -> &'a [u8] {
let range = self.min_byte_range();
self.data.as_bytes().get(range).unwrap_or_default()
}
}
impl<'a> FontRead<'a> for SVGDocumentList<'a> {
fn read(data: FontData<'a>) -> Result<Self, ReadError> {
#[allow(clippy::absurd_extreme_comparisons)]
if data.len() < Self::MIN_SIZE {
return Err(ReadError::OutOfBounds);
}
Ok(Self { data })
}
}
#[derive(Clone)]
pub struct SVGDocumentList<'a> {
data: FontData<'a>,
}
#[allow(clippy::needless_lifetimes)]
impl<'a> SVGDocumentList<'a> {
pub const MIN_SIZE: usize = u16::RAW_BYTE_LEN;
basic_table_impls!(impl_the_methods);
/// Number of SVGDocumentRecords. Must be non-zero.
pub fn num_entries(&self) -> u16 {
let range = self.num_entries_byte_range();
self.data.read_at(range.start).ok().unwrap()
}
/// Array of SVGDocumentRecords.
pub fn document_records(&self) -> &'a [SVGDocumentRecord] {
let range = self.document_records_byte_range();
self.data.read_array(range).ok().unwrap_or_default()
}
pub fn num_entries_byte_range(&self) -> Range<usize> {
let start = 0;
let end = start + u16::RAW_BYTE_LEN;
start..end
}
pub fn document_records_byte_range(&self) -> Range<usize> {
let num_entries = self.num_entries();
let start = self.num_entries_byte_range().end;
let end = start
+ (transforms::to_usize(num_entries)).saturating_mul(SVGDocumentRecord::RAW_BYTE_LEN);
start..end
}
}
const _: () = assert!(FontData::default_data_long_enough(
SVGDocumentList::MIN_SIZE
));
impl Default for SVGDocumentList<'_> {
fn default() -> Self {
Self {
data: FontData::default_table_data(),
}
}
}
#[cfg(feature = "experimental_traverse")]
impl<'a> SomeTable<'a> for SVGDocumentList<'a> {
fn type_name(&self) -> &str {
"SVGDocumentList"
}
fn get_field(&self, idx: usize) -> Option<Field<'a>> {
match idx {
0usize => Some(Field::new("num_entries", self.num_entries())),
1usize => Some(Field::new(
"document_records",
traversal::FieldType::array_of_records(
stringify!(SVGDocumentRecord),
self.document_records(),
self.offset_data(),
),
)),
_ => None,
}
}
}
#[cfg(feature = "experimental_traverse")]
#[allow(clippy::needless_lifetimes)]
impl<'a> std::fmt::Debug for SVGDocumentList<'a> {
fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
(self as &dyn SomeTable<'a>).fmt(f)
}
}
#[derive(Clone, Debug, PartialEq, Eq, PartialOrd, Ord, Hash, Copy, bytemuck :: AnyBitPattern)]
#[repr(C)]
#[repr(packed)]
pub struct SVGDocumentRecord {
/// The first glyph ID for the range covered by this record.
pub start_glyph_id: BigEndian<GlyphId16>,
/// The last glyph ID for the range covered by this record.
pub end_glyph_id: BigEndian<GlyphId16>,
/// Offset from the beginning of the SVGDocumentList to an SVG
/// document. Must be non-zero.
pub svg_doc_offset: BigEndian<u32>,
/// Length of the SVG document data. Must be non-zero.
pub svg_doc_length: BigEndian<u32>,
}
impl SVGDocumentRecord {
/// The first glyph ID for the range covered by this record.
pub fn start_glyph_id(&self) -> GlyphId16 {
self.start_glyph_id.get()
}
/// The last glyph ID for the range covered by this record.
pub fn end_glyph_id(&self) -> GlyphId16 {
self.end_glyph_id.get()
}
/// Offset from the beginning of the SVGDocumentList to an SVG
/// document. Must be non-zero.
pub fn svg_doc_offset(&self) -> u32 {
self.svg_doc_offset.get()
}
/// Length of the SVG document data. Must be non-zero.
pub fn svg_doc_length(&self) -> u32 {
self.svg_doc_length.get()
}
}
impl FixedSize for SVGDocumentRecord {
const RAW_BYTE_LEN: usize =
GlyphId16::RAW_BYTE_LEN + GlyphId16::RAW_BYTE_LEN + u32::RAW_BYTE_LEN + u32::RAW_BYTE_LEN;
}
#[cfg(feature = "experimental_traverse")]
impl<'a> SomeRecord<'a> for SVGDocumentRecord {
fn traverse(self, data: FontData<'a>) -> RecordResolver<'a> {
RecordResolver {
name: "SVGDocumentRecord",
get_field: Box::new(move |idx, _data| match idx {
0usize => Some(Field::new("start_glyph_id", self.start_glyph_id())),
1usize => Some(Field::new("end_glyph_id", self.end_glyph_id())),
2usize => Some(Field::new("svg_doc_offset", self.svg_doc_offset())),
3usize => Some(Field::new("svg_doc_length", self.svg_doc_length())),
_ => None,
}),
data,
}
}
}