mirror of
https://github.com/servo/servo
synced 2026-05-14 02:47:14 +02:00
9c9d9c863f
This change finishes the big rename associated with the old `compositing` crates. Long ago, these crates managed a compositor, like you might find in a traditional web engine. These days, compositing is done in WebRender so the name has stopped making much sense. Various structs inside the crates have already been renamed and this is the final big change necessary for the rename Testing: This is just a rename so existing tests should cover it. Signed-off-by: Martin Robinson <mrobinson@igalia.com>
66 lines
2.4 KiB
Rust
66 lines
2.4 KiB
Rust
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at https://mozilla.org/MPL/2.0/. */
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use canvas_traits::webgl::{WebGLContextId, WebGLMsg, WebGLThreads, webgl_channel};
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use log::debug;
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use paint_api::{CrossProcessPaintApi, PainterSurfmanDetailsMap, WebRenderExternalImageIdManager};
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use surfman::Device;
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use surfman::chains::SwapChains;
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#[cfg(feature = "webxr")]
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use webxr::SurfmanGL as WebXRSurfman;
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#[cfg(feature = "webxr")]
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use webxr_api::LayerGrandManager as WebXRLayerGrandManager;
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use crate::webgl_thread::{WebGLContextBusyMap, WebGLThread, WebGLThreadInit};
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pub struct WebGLComm {
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pub webgl_threads: WebGLThreads,
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pub swap_chains: SwapChains<WebGLContextId, Device>,
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pub busy_webgl_context_map: WebGLContextBusyMap,
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#[cfg(feature = "webxr")]
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pub webxr_layer_grand_manager: WebXRLayerGrandManager<WebXRSurfman>,
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}
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impl WebGLComm {
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/// Creates a new `WebGLComm` object.
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pub fn new(
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paint_api: CrossProcessPaintApi,
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external_image_id_manager: WebRenderExternalImageIdManager,
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painter_surfman_details_map: PainterSurfmanDetailsMap,
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) -> WebGLComm {
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debug!("WebGLThreads::new()");
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let (sender, receiver) = webgl_channel::<WebGLMsg>().unwrap();
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let swap_chains = SwapChains::new();
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let busy_webgl_context_map = WebGLContextBusyMap::default();
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#[cfg(feature = "webxr")]
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let webxr_init = crate::webxr::WebXRBridgeInit::new(sender.clone());
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#[cfg(feature = "webxr")]
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let webxr_layer_grand_manager = webxr_init.layer_grand_manager();
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// This implementation creates a single `WebGLThread` for all the pipelines.
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let init = WebGLThreadInit {
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paint_api,
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external_image_id_manager,
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sender: sender.clone(),
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receiver,
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webrender_swap_chains: swap_chains.clone(),
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painter_surfman_details_map,
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busy_webgl_context_map: busy_webgl_context_map.clone(),
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#[cfg(feature = "webxr")]
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webxr_init,
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};
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WebGLThread::run_on_own_thread(init);
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WebGLComm {
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webgl_threads: WebGLThreads(sender),
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swap_chains,
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busy_webgl_context_map,
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#[cfg(feature = "webxr")]
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webxr_layer_grand_manager,
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}
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}
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}
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