diff options
Diffstat (limited to 'src/servo/gfx/renderer.rs')
| -rw-r--r-- | src/servo/gfx/renderer.rs | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/src/servo/gfx/renderer.rs b/src/servo/gfx/renderer.rs index 34a42aec65b..3fe50ee6c7a 100644 --- a/src/servo/gfx/renderer.rs +++ b/src/servo/gfx/renderer.rs @@ -4,26 +4,25 @@ import comm::*; import layout::display_list::*; enum msg { - draw(display_list), + render(display_list), exit(comm::chan<()>) } fn renderer(osmain: chan<osmain::msg>) -> chan<msg> { task::spawn_listener::<msg> {|po| listen {|draw_target_ch| - osmain.send(osmain::get_draw_target(draw_target_ch)); - let draw_target = draw_target_ch.recv(); - + #debug("renderer: beginning rendering loop"); + osmain.send(osmain::begin_drawing(draw_target_ch)); + loop { alt po.recv() { - draw(display_list) { - + render(display_list) { + #debug("renderer: got render request"); + let draw_target = draw_target_ch.recv(); + #debug("renderer: rendering"); draw_display_list(draw_target, display_list); - - listen {|draw_ch| - osmain.send(osmain::draw(draw_ch)); - draw_ch.recv(); - } + #debug("renderer: returning surface"); + osmain.send(osmain::draw(draw_target_ch, draw_target)); } exit(response_ch) { response_ch.send(()); |