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Use webxr IPC to get a WebXR device registry to each script thread

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This commit is contained in:
Alan Jeffrey 2019-07-02 12:34:58 -05:00
parent fee1418b43
commit 9eb75d4ea6
12 changed files with 148 additions and 35 deletions
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6
components/constellation/pipeline.rs
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@ -188,6 +188,9 @@ pub struct InitialPipelineState {
/// A channel to the webvr thread.
pub webvr_chan: Option<IpcSender<WebVRMsg>>,
/// The XR device registry
pub webxr_registry: webxr_api::Registry,
}
pub struct NewPipeline {
@ -305,6 +308,7 @@ impl Pipeline {
webrender_document: state.webrender_document,
webgl_chan: state.webgl_chan,
webvr_chan: state.webvr_chan,
webxr_registry: state.webxr_registry,
};
// Spawn the child process.
@ -510,6 +514,7 @@ pub struct UnprivilegedPipelineContent {
webrender_document: webrender_api::DocumentId,
webgl_chan: Option<WebGLPipeline>,
webvr_chan: Option<IpcSender<WebVRMsg>>,
webxr_registry: webxr_api::Registry,
}
impl UnprivilegedPipelineContent {
@ -554,6 +559,7 @@ impl UnprivilegedPipelineContent {
content_process_shutdown_chan: self.script_content_process_shutdown_chan,
webgl_chan: self.webgl_chan,
webvr_chan: self.webvr_chan,
webxr_registry: self.webxr_registry,
webrender_document: self.webrender_document,
webrender_api_sender: self.webrender_api_sender.clone(),
layout_is_busy: layout_thread_busy_flag.clone(),