Mirrors/servo
1
0
Fork 0
mirror of https://github.com/servo/servo.git synced 2025-08-03 04:30:10 +01:00
Code Issues Projects Releases Packages Wiki Activity

Retain buffer for CGDataProviderCreateWithData. Fixes #5084.

Browse source 
CGDataProviderCreateWithData just wraps the underlying buffer. The
underlying buffer needs to be kept around until the data provider is
freed. Adding the buffer to the FontTemplateData struct ensures it
sticks around.
This commit is contained in:
Connor Jennings 2015-03-15 14:02:27 -04:00
parent f30faeadd0
commit f298089f02
1 changed files with 3 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

4
components/gfx/platform/macos/font_template.rs
View file

@ -16,6 +16,7 @@ use std::borrow::ToOwned;
pub struct FontTemplateData {
pub ctfont: Option<CTFont>,
pub identifier: String,
pub font_data: Option<Vec<u8>>
}
unsafe impl Send for FontTemplateData {}
@ -24,7 +25,7 @@ unsafe impl Sync for FontTemplateData {}
impl FontTemplateData {
pub fn new(identifier: &str, font_data: Option<Vec<u8>>) -> FontTemplateData {
let ctfont = match font_data {
Some(bytes) => {
Some(ref bytes) => {
let fontprov = CGDataProvider::from_buffer(bytes.as_slice());
let cgfont_result = CGFont::from_data_provider(fontprov);
match cgfont_result {
@ -40,6 +41,7 @@ impl FontTemplateData {
FontTemplateData {
ctfont: ctfont,
identifier: identifier.to_owned(),
font_data: font_data
}
}
}