Mirrors/servo
1
0
Fork 0
mirror of https://github.com/servo/servo.git synced 2025-06-19 06:38:59 +01:00
Code Issues Projects Releases Packages Wiki Activity

refactor compositor interfaces \--> RenderListener + ScriptListener; AttachCompositorMsg added to render_task::Msg

Browse source 
updated to reflect comments
This commit is contained in:
Tim Kuehn 2013-06-14 18:56:48 -07:00
parent 496069dad4
commit 577a410f80
11 changed files with 38 additions and 31 deletions
Download patch file Download diff file Expand all files Collapse all files

33
src/components/gfx/render_task.rs
View file

@ -22,31 +22,39 @@ use servo_net::util::spawn_listener;
use servo_util::time::{ProfilerChan, profile};
use servo_util::time;
pub enum Msg {
pub enum Msg<C> {
AttachCompositorMsg(C),
RenderMsg(RenderLayer),
ExitMsg(Chan<()>),
}
#[deriving(Clone)]
pub struct RenderChan {
chan: SharedChan<Msg>,
pub struct RenderChan<C> {
chan: SharedChan<Msg<C>>,
}
impl RenderChan {
pub fn new(chan: Chan<Msg>) -> RenderChan {
impl<C: RenderListener + Owned> Clone for RenderChan<C> {
pub fn clone(&self) -> RenderChan<C> {
RenderChan {
chan: self.chan.clone(),
}
}
}
impl<C: RenderListener + Owned> RenderChan<C> {
pub fn new(chan: Chan<Msg<C>>) -> RenderChan<C> {
RenderChan {
chan: SharedChan::new(chan),
}
}
pub fn send(&self, msg: Msg) {
pub fn send(&self, msg: Msg<C>) {
self.chan.send(msg);
}
}
pub fn create_render_task<C: RenderListener + Owned>(port: Port<Msg>,
compositor: C,
opts: Opts,
profiler_chan: ProfilerChan) {
pub fn create_render_task<C: RenderListener + Owned>(port: Port<Msg<C>>,
compositor: C,
opts: Opts,
profiler_chan: ProfilerChan) {
let compositor_cell = Cell(compositor);
let opts_cell = Cell(opts);
let port = Cell(port);
@ -103,7 +111,7 @@ priv struct ThreadRenderContext {
}
priv struct Renderer<C> {
port: Port<Msg>,
port: Port<Msg<C>>,
compositor: C,
thread_pool: TaskPool<ThreadRenderContext>,
opts: Opts,
@ -120,6 +128,7 @@ impl<C: RenderListener + Owned> Renderer<C> {
loop {
match self.port.recv() {
AttachCompositorMsg(compositor) => self.compositor = compositor,
RenderMsg(render_layer) => self.render(render_layer),
ExitMsg(response_ch) => {
response_ch.send(());