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refactor to use common result type

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This commit is contained in:
Vukašin Stepanović
2023-02-14 22:56:03 +00:00
parent 145cf704fe
commit 8ee616d96b
160 changed files with 829 additions and 901 deletions
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9
src/svg_luminance_source.rs
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@@ -1,3 +1,4 @@
use crate::common::Result;
use crate::{BufferedImageLuminanceSource, Exceptions, LuminanceSource};
use image::{DynamicImage, RgbaImage};
use resvg::{self, usvg::Options};
@@ -35,7 +36,7 @@ impl LuminanceSource for SVGLuminanceSource {
top: usize,
width: usize,
height: usize,
) -> Result<Box<dyn LuminanceSource>, Exceptions> {
) -> Result<Box<dyn LuminanceSource>> {
self.0.crop(left, top, width, height)
}
@@ -43,17 +44,17 @@ impl LuminanceSource for SVGLuminanceSource {
self.0.isRotateSupported()
}
fn rotateCounterClockwise(&self) -> Result<Box<dyn LuminanceSource>, Exceptions> {
fn rotateCounterClockwise(&self) -> Result<Box<dyn LuminanceSource>> {
self.0.rotateCounterClockwise()
}
fn rotateCounterClockwise45(&self) -> Result<Box<dyn LuminanceSource>, Exceptions> {
fn rotateCounterClockwise45(&self) -> Result<Box<dyn LuminanceSource>> {
self.0.rotateCounterClockwise45()
}
}
impl SVGLuminanceSource {
pub fn new(svg_data: &[u8]) -> Result<Self, Exceptions> {
pub fn new(svg_data: &[u8]) -> Result<Self> {
// Load the SVG file
let Ok(tree) = resvg::usvg::Tree::from_data(svg_data, &Options::default()) else {
return Err(Exceptions::FormatException(Some(format!("could not parse svg data: {}", "err"))));