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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#![deny(unsafe_code)]
extern crate euclid;
extern crate gfx_traits;
extern crate gleam;
extern crate image;
extern crate ipc_channel;
extern crate libc;
#[macro_use]
extern crate log;
extern crate msg;
extern crate net_traits;
extern crate nonzero;
extern crate profile_traits;
extern crate script_traits;
extern crate servo_config;
extern crate servo_geometry;
extern crate servo_url;
extern crate style_traits;
extern crate time;
extern crate webrender;
extern crate webrender_api;
pub use compositor_thread::CompositorProxy;
pub use compositor::IOCompositor;
pub use compositor::RenderNotifier;
pub use compositor::ShutdownState;
use euclid::TypedSize2D;
use ipc_channel::ipc::IpcSender;
use msg::constellation_msg::PipelineId;
use msg::constellation_msg::TopLevelBrowsingContextId;
use script_traits::{ConstellationControlMsg, LayoutControlMsg};
use style_traits::CSSPixel;
mod compositor;
pub mod compositor_thread;
mod touch;
pub mod windowing;
pub struct SendableFrameTree {
pub pipeline: CompositionPipeline,
pub size: Option<TypedSize2D<f32, CSSPixel>>,
pub children: Vec<SendableFrameTree>,
}
/// The subset of the pipeline that is needed for layer composition.
#[derive(Clone)]
pub struct CompositionPipeline {
pub id: PipelineId,
pub top_level_browsing_context_id: TopLevelBrowsingContextId,
pub script_chan: IpcSender<ConstellationControlMsg>,
pub layout_chan: IpcSender<LayoutControlMsg>,
}
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