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Introduce service-worker mode

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This commit is contained in:
Keith Yeung 2017-06-22 23:48:07 -07:00
parent 6342a4b455
commit 6adc653083
6 changed files with 85 additions and 71 deletions
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13
components/script/fetch.rs
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@ -7,6 +7,7 @@ use dom::bindings::codegen::Bindings::RequestBinding::RequestInit;
use dom::bindings::codegen::Bindings::ResponseBinding::ResponseBinding::ResponseMethods;
use dom::bindings::codegen::Bindings::ResponseBinding::ResponseType as DOMResponseType;
use dom::bindings::error::Error;
use dom::bindings::inheritance::Castable;
use dom::bindings::js::Root;
use dom::bindings::refcounted::{Trusted, TrustedPromise};
use dom::bindings::reflector::DomObject;
@ -16,13 +17,14 @@ use dom::headers::Guard;
use dom::promise::Promise;
use dom::request::Request;
use dom::response::Response;
use dom::serviceworkerglobalscope::ServiceWorkerGlobalScope;
use ipc_channel::ipc;
use ipc_channel::router::ROUTER;
use js::jsapi::JSAutoCompartment;
use net_traits::{FetchResponseListener, NetworkError};
use net_traits::{FilteredMetadata, FetchMetadata, Metadata};
use net_traits::CoreResourceMsg::Fetch as NetTraitsFetch;
use net_traits::request::Request as NetTraitsRequest;
use net_traits::request::{Request as NetTraitsRequest, ServiceWorkersMode};
use net_traits::request::RequestInit as NetTraitsRequestInit;
use network_listener::{NetworkListener, PreInvoke};
use servo_url::ServoUrl;
@ -83,12 +85,17 @@ pub fn Fetch(global: &GlobalScope, input: RequestInfo, init: RootedTraceableBox<
},
Ok(r) => r.get_request(),
};
let request_init = request_init_from_request(request);
let mut request_init = request_init_from_request(request);
// Step 3
response.Headers().set_guard(Guard::Immutable);
if global.downcast::<ServiceWorkerGlobalScope>().is_some() {
request_init.service_workers_mode = ServiceWorkersMode::Foreign;
}
// Step 4
response.Headers().set_guard(Guard::Immutable);
// Step 5
let (action_sender, action_receiver) = ipc::channel().unwrap();
let fetch_context = Arc::new(Mutex::new(FetchContext {
fetch_promise: Some(TrustedPromise::new(promise.clone())),