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Upgrade to the latest version of WebRender

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Martin Robinson 2017-07-06 19:21:22 +02:00 • committed by Glenn Watson
parent 4b6e79337e
commit e58e8ab42e
88 changed files with 554 additions and 521 deletions
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34
components/net/image_cache.rs
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@ -18,7 +18,7 @@ use std::mem;
use std::path::PathBuf;
use std::sync::{Arc, Mutex};
use std::thread;
use webrender_traits;
use webrender_api;
///
/// TODO(gw): Remaining work on image cache:
@ -34,13 +34,13 @@ use webrender_traits;
// Helper functions.
// ======================================================================
fn convert_format(format: PixelFormat) -> webrender_traits::ImageFormat {
fn convert_format(format: PixelFormat) -> webrender_api::ImageFormat {
match format {
PixelFormat::K8 | PixelFormat::KA8 => {
panic!("Not support by webrender yet");
}
PixelFormat::RGB8 => webrender_traits::ImageFormat::RGB8,
PixelFormat::BGRA8 => webrender_traits::ImageFormat::BGRA8,
PixelFormat::RGB8 => webrender_api::ImageFormat::RGB8,
PixelFormat::BGRA8 => webrender_api::ImageFormat::BGRA8,
}
}
@ -52,7 +52,7 @@ fn decode_bytes_sync(key: LoadKey, bytes: &[u8]) -> DecoderMsg {
}
}
fn get_placeholder_image(webrender_api: &webrender_traits::RenderApi, path: &PathBuf) -> io::Result<Arc<Image>> {
fn get_placeholder_image(webrender_api: &webrender_api::RenderApi, path: &PathBuf) -> io::Result<Arc<Image>> {
let mut file = File::open(path)?;
let mut image_data = vec![];
file.read_to_end(&mut image_data)?;
@ -61,15 +61,15 @@ fn get_placeholder_image(webrender_api: &webrender_traits::RenderApi, path: &Pat
Ok(Arc::new(image))
}
fn set_webrender_image_key(webrender_api: &webrender_traits::RenderApi, image: &mut Image) {
fn set_webrender_image_key(webrender_api: &webrender_api::RenderApi, image: &mut Image) {
if image.id.is_some() { return; }
let format = convert_format(image.format);
let mut bytes = Vec::new();
bytes.extend_from_slice(&*image.bytes);
if format == webrender_traits::ImageFormat::BGRA8 {
if format == webrender_api::ImageFormat::BGRA8 {
premultiply(bytes.as_mut_slice());
}
let descriptor = webrender_traits::ImageDescriptor {
let descriptor = webrender_api::ImageDescriptor {
width: image.width,
height: image.height,
stride: None,
@ -77,7 +77,7 @@ fn set_webrender_image_key(webrender_api: &webrender_traits::RenderApi, image: &
offset: 0,
is_opaque: is_image_opaque(format, &bytes),
};
let data = webrender_traits::ImageData::new(bytes);
let data = webrender_api::ImageData::new(bytes);
let image_key = webrender_api.generate_image_key();
webrender_api.add_image(image_key, descriptor, data, None);
image.id = Some(image_key);
@ -85,9 +85,9 @@ fn set_webrender_image_key(webrender_api: &webrender_traits::RenderApi, image: &
// TODO(gw): This is a port of the old is_image_opaque code from WR.
// Consider using SIMD to speed this up if it shows in profiles.
fn is_image_opaque(format: webrender_traits::ImageFormat, bytes: &[u8]) -> bool {
fn is_image_opaque(format: webrender_api::ImageFormat, bytes: &[u8]) -> bool {
match format {
webrender_traits::ImageFormat::BGRA8 => {
webrender_api::ImageFormat::BGRA8 => {
let mut is_opaque = true;
for i in 0..(bytes.len() / 4) {
if bytes[i * 4 + 3] != 255 {
@ -97,10 +97,10 @@ fn is_image_opaque(format: webrender_traits::ImageFormat, bytes: &[u8]) -> bool
}
is_opaque
}
webrender_traits::ImageFormat::RGB8 => true,
webrender_traits::ImageFormat::RG8 => true,
webrender_traits::ImageFormat::A8 => false,
webrender_traits::ImageFormat::Invalid | webrender_traits::ImageFormat::RGBAF32 => unreachable!(),
webrender_api::ImageFormat::RGB8 => true,
webrender_api::ImageFormat::RG8 => true,
webrender_api::ImageFormat::A8 => false,
webrender_api::ImageFormat::Invalid | webrender_api::ImageFormat::RGBAF32 => unreachable!(),
}
}
@ -334,7 +334,7 @@ struct ImageCacheStore {
placeholder_url: ServoUrl,
// Webrender API instance.
webrender_api: webrender_traits::RenderApi,
webrender_api: webrender_api::RenderApi,
}
impl ImageCacheStore {
@ -403,7 +403,7 @@ pub struct ImageCacheImpl {
}
impl ImageCache for ImageCacheImpl {
fn new(webrender_api: webrender_traits::RenderApi) -> ImageCacheImpl {
fn new(webrender_api: webrender_api::RenderApi) -> ImageCacheImpl {
debug!("New image cache");
let mut placeholder_path = resources_dir_path().expect("Can't figure out resources path.");