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[wasm] Fix Rust docs

This commit is contained in:
Simon Cozens 2023-02-26 13:55:17 +00:00 committed by Behdad Esfahbod
parent 4f537df67d
commit 0c90555e59
1 changed files with 4 additions and 4 deletions
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8
docs/wasm-shaper.md
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@ -35,7 +35,7 @@ harfbuzz-wasm = { path = "your-harfbuzz-source/src/wasm/rust/harfbuzz-wasm"}
use wasm_bindgen::prelude::*; use wasm_bindgen::prelude::*;
#[wasm_bindgen] #[wasm_bindgen]
pub fn shape(_shape_plan: u32, _font_ref: u32, _buf_ref: u32, _features: u32) -> i32 { pub fn shape(_shape_plan:u32, font_ref: u32, buf_ref: u32, _features: u32, _num_features: u32) -> i32 {
1 // success! 1 // success!
} }
``` ```
@ -85,7 +85,7 @@ In debugging builds of Harfbuzz, we can print some output from the web assembly
use harfbuzz_wasm::debug; use harfbuzz_wasm::debug;
#[wasm_bindgen] #[wasm_bindgen]
pub fn shape(shape_plan, font_ref: u32, buf_ref: u32, _features: u32) -> i32 { pub fn shape(_shape_plan:u32, _font_ref: u32, _buf_ref: u32, _features: u32, _num_features: u32) -> i32 {
debug("Hello from Rust!\n"); debug("Hello from Rust!\n");
1 1
} }
@ -106,7 +106,7 @@ use wasm_bindgen::prelude::*;
use harfbuzz_wasm::{Font, GlyphBuffer}; use harfbuzz_wasm::{Font, GlyphBuffer};
#[wasm_bindgen] #[wasm_bindgen]
pub fn shape(_shape_plan:u32, font_ref: u32, buf_ref: u32, _features: u32) -> i32 { pub fn shape(_shape_plan:u32, font_ref: u32, buf_ref: u32, _features: u32, _num_features: u32) -> i32 {
let font = Font::from_ref(font_ref); let font = Font::from_ref(font_ref);
let mut buffer = GlyphBuffer::from_ref(buf_ref); let mut buffer = GlyphBuffer::from_ref(buf_ref);
for mut item in buffer.glyphs.iter_mut() { for mut item in buffer.glyphs.iter_mut() {
@ -129,7 +129,7 @@ use tiny_rng::{Rand, Rng};
use wasm_bindgen::prelude::*; use wasm_bindgen::prelude::*;
#[wasm_bindgen] #[wasm_bindgen]
pub fn shape(font_ref: u32, buf_ref: u32) -> i32 { pub fn shape(_shape_plan:u32, font_ref: u32, buf_ref: u32, _features: u32, _num_features: u32) -> i32 {
let mut rng = Rng::from_seed(123456); let mut rng = Rng::from_seed(123456);
// Use the default OpenType shaper // Use the default OpenType shaper