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Update pdf writer trait ♻

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This commit is contained in:
Laurenz 2019-02-20 17:41:23 +01:00
parent 29229c4002
commit 5255066d53
1 changed files with 5 additions and 6 deletions
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11
src/pdf.rs
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@ -6,14 +6,13 @@ use pdf::{PdfWriter, Id, Rect, Version, DocumentCatalog, PageTree,
Page, PageData, Resource, font::Type1Font, Text, Trailer};
/// A type that is a sink for types that can be written conforming
/// to the _PDF_ format.
pub trait WritePdf<T> {
/// Write self into a byte sink, returning how many bytes were written.
fn write_pdf(&mut self, object: &T) -> io::Result<usize>;
/// A type that is a sink for documents that can be written in the _PDF_ format.
pub trait WritePdf {
/// Write a document into self, returning how many bytes were written.
fn write_pdf(&mut self, doc: &Document) -> io::Result<usize>;
}
impl<W: Write> WritePdf<Document> for W {
impl<W: Write> WritePdf for W {
fn write_pdf(&mut self, doc: &Document) -> io::Result<usize> {
let mut writer = PdfWriter::new(self);