Rename compartment to realm

components/config/prefs.rs

@@ -377,9 +377,6 @@ mod gen {
                             slice_ms: i64,
                         },
                         low_frequency_heap_growth: i64,
-                        per_compartment: {
-                            enabled: bool,
-                        },
                         per_zone: {
                             enabled: bool,
                         },

components/script/body.rs

@@ -2,7 +2,6 @@
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at https://mozilla.org/MPL/2.0/. */
 
-use crate::compartments::{AlreadyInCompartment, InCompartment};
 use crate::dom::bindings::cell::Ref;
 use crate::dom::bindings::codegen::Bindings::FormDataBinding::FormDataMethods;
 use crate::dom::bindings::error::{Error, Fallible};
@@ -14,6 +13,7 @@ use crate::dom::blob::{normalize_type_string, Blob};
 use crate::dom::formdata::FormData;
 use crate::dom::globalscope::GlobalScope;
 use crate::dom::promise::Promise;
+use crate::realms::{AlreadyInRealm, InRealm};
 use crate::script_runtime::JSContext;
 use js::jsapi::Heap;
 use js::jsapi::JSObject;
@@ -52,11 +52,9 @@ pub enum FetchedData {
 // https://fetch.spec.whatwg.org/#concept-body-consume-body
 #[allow(unrooted_must_root)]
 pub fn consume_body<T: BodyOperations + DomObject>(object: &T, body_type: BodyType) -> Rc<Promise> {
-    let in_compartment_proof = AlreadyInCompartment::assert(&object.global());
-    let promise = Promise::new_in_current_compartment(
-        &object.global(),
-        InCompartment::Already(&in_compartment_proof),
-    );
+    let in_realm_proof = AlreadyInRealm::assert(&object.global());
+    let promise =
+        Promise::new_in_current_realm(&object.global(), InRealm::Already(&in_realm_proof));
 
     // Step 1
     if object.get_body_used() || object.is_locked() {

components/script/devtools.rs

@@ -2,7 +2,6 @@
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at https://mozilla.org/MPL/2.0/. */
 
-use crate::compartments::enter_realm;
 use crate::dom::bindings::codegen::Bindings::CSSStyleDeclarationBinding::CSSStyleDeclarationMethods;
 use crate::dom::bindings::codegen::Bindings::DOMRectBinding::DOMRectMethods;
 use crate::dom::bindings::codegen::Bindings::DocumentBinding::DocumentMethods;
@@ -17,6 +16,7 @@ use crate::dom::element::Element;
 use crate::dom::globalscope::GlobalScope;
 use crate::dom::node::{window_from_node, Node, ShadowIncluding};
 use crate::dom::window::Window;
+use crate::realms::enter_realm;
 use crate::script_thread::Documents;
 use devtools_traits::{AutoMargins, ComputedNodeLayout, TimelineMarkerType};
 use devtools_traits::{EvaluateJSReply, Modification, NodeInfo, TimelineMarker};

components/script/dom/audiobuffer.rs

@@ -2,7 +2,6 @@
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at https://mozilla.org/MPL/2.0/. */
 
-use crate::compartments::enter_realm;
 use crate::dom::audionode::MAX_CHANNEL_COUNT;
 use crate::dom::bindings::cell::{DomRefCell, Ref};
 use crate::dom::bindings::codegen::Bindings::AudioBufferBinding::{
@@ -13,6 +12,7 @@ use crate::dom::bindings::num::Finite;
 use crate::dom::bindings::reflector::{reflect_dom_object, DomObject, Reflector};
 use crate::dom::bindings::root::DomRoot;
 use crate::dom::window::Window;
+use crate::realms::enter_realm;
 use crate::script_runtime::JSContext;
 use dom_struct::dom_struct;
 use js::jsapi::JS_GetArrayBufferViewBuffer;

components/script/dom/audiocontext.rs

@@ -2,7 +2,6 @@
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at https://mozilla.org/MPL/2.0/. */
 
-use crate::compartments::InCompartment;
 use crate::dom::baseaudiocontext::{BaseAudioContext, BaseAudioContextOptions};
 use crate::dom::bindings::codegen::Bindings::AudioContextBinding;
 use crate::dom::bindings::codegen::Bindings::AudioContextBinding::{
@@ -24,6 +23,7 @@ use crate::dom::htmlmediaelement::HTMLMediaElement;
 use crate::dom::mediaelementaudiosourcenode::MediaElementAudioSourceNode;
 use crate::dom::promise::Promise;
 use crate::dom::window::Window;
+use crate::realms::InRealm;
 use crate::task_source::TaskSource;
 use dom_struct::dom_struct;
 use msg::constellation_msg::PipelineId;
@@ -127,9 +127,9 @@ impl AudioContextMethods for AudioContext {
     }
 
     // https://webaudio.github.io/web-audio-api/#dom-audiocontext-suspend
-    fn Suspend(&self, comp: InCompartment) -> Rc<Promise> {
+    fn Suspend(&self, comp: InRealm) -> Rc<Promise> {
         // Step 1.
-        let promise = Promise::new_in_current_compartment(&self.global(), comp);
+        let promise = Promise::new_in_current_realm(&self.global(), comp);
 
         // Step 2.
         if self.context.control_thread_state() == ProcessingState::Closed {
@@ -188,9 +188,9 @@ impl AudioContextMethods for AudioContext {
     }
 
     // https://webaudio.github.io/web-audio-api/#dom-audiocontext-close
-    fn Close(&self, comp: InCompartment) -> Rc<Promise> {
+    fn Close(&self, comp: InRealm) -> Rc<Promise> {
         // Step 1.
-        let promise = Promise::new_in_current_compartment(&self.global(), comp);
+        let promise = Promise::new_in_current_realm(&self.global(), comp);
 
         // Step 2.
         if self.context.control_thread_state() == ProcessingState::Closed {

components/script/dom/baseaudiocontext.rs

@@ -2,7 +2,6 @@
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at https://mozilla.org/MPL/2.0/. */
 
-use crate::compartments::InCompartment;
 use crate::dom::analysernode::AnalyserNode;
 use crate::dom::audiobuffer::AudioBuffer;
 use crate::dom::audiobuffersourcenode::AudioBufferSourceNode;
@@ -47,6 +46,7 @@ use crate::dom::pannernode::PannerNode;
 use crate::dom::promise::Promise;
 use crate::dom::stereopannernode::StereoPannerNode;
 use crate::dom::window::Window;
+use crate::realms::InRealm;
 use crate::task_source::TaskSource;
 use dom_struct::dom_struct;
 use js::rust::CustomAutoRooterGuard;
@@ -282,9 +282,9 @@ impl BaseAudioContextMethods for BaseAudioContext {
     }
 
     /// https://webaudio.github.io/web-audio-api/#dom-baseaudiocontext-resume
-    fn Resume(&self, comp: InCompartment) -> Rc<Promise> {
+    fn Resume(&self, comp: InRealm) -> Rc<Promise> {
         // Step 1.
-        let promise = Promise::new_in_current_compartment(&self.global(), comp);
+        let promise = Promise::new_in_current_realm(&self.global(), comp);
 
         // Step 2.
         if self.audio_context_impl.lock().unwrap().state() == ProcessingState::Closed {
@@ -437,10 +437,10 @@ impl BaseAudioContextMethods for BaseAudioContext {
         audio_data: CustomAutoRooterGuard<ArrayBuffer>,
         decode_success_callback: Option<Rc<DecodeSuccessCallback>>,
         decode_error_callback: Option<Rc<DecodeErrorCallback>>,
-        comp: InCompartment,
+        comp: InRealm,
     ) -> Rc<Promise> {
         // Step 1.
-        let promise = Promise::new_in_current_compartment(&self.global(), comp);
+        let promise = Promise::new_in_current_realm(&self.global(), comp);
         let global = self.global();
         let window = global.as_window();
 

components/script/dom/bindings/callback.rs

@@ -205,7 +205,7 @@ impl CallbackInterface {
     }
 }
 
-/// Wraps the reflector for `p` into the compartment of `cx`.
+/// Wraps the reflector for `p` into the realm of `cx`.
 pub fn wrap_call_this_object<T: DomObject>(cx: JSContext, p: &T, mut rval: MutableHandleObject) {
     rval.set(p.reflector().get_jsobject().get());
     assert!(!rval.get().is_null());
@@ -225,7 +225,7 @@ pub struct CallSetup {
     exception_global: DomRoot<GlobalScope>,
     /// The `JSContext` used for the call.
     cx: JSContext,
-    /// The compartment we were in before the call.
+    /// The realm we were in before the call.
     old_realm: *mut Realm,
     /// The exception handling used for the call.
     handling: ExceptionHandling,

components/script/dom/bindings/codegen/Bindings.conf

@@ -44,7 +44,7 @@ DOMInterfaces = {
 
 #FIXME(jdm): This should be 'register': False, but then we don't generate enum types
 'TestBinding': {
-    'inCompartments': ['PromiseAttribute', 'PromiseNativeHandler'],
+    'inRealms': ['PromiseAttribute', 'PromiseNativeHandler'],
 },
 
 'URL': {
@@ -57,99 +57,99 @@ DOMInterfaces = {
 },
 
 'Window': {
-    'inCompartments': ['Fetch'],
+    'inRealms': ['Fetch'],
 },
 
 'WorkerGlobalScope': {
-    'inCompartments': ['Fetch'],
+    'inRealms': ['Fetch'],
 },
 
 'CustomElementRegistry': {
-    'inCompartments': ['WhenDefined'],
+    'inRealms': ['WhenDefined'],
 },
 
 'AudioContext': {
-    'inCompartments': ['Suspend', 'Close'],
+    'inRealms': ['Suspend', 'Close'],
 },
 
 'NavigationPreloadManager': {
-    'inCompartments': ['Enable', 'Disable', 'SetHeaderValue', 'GetState'],
+    'inRealms': ['Enable', 'Disable', 'SetHeaderValue', 'GetState'],
 },
 
 'HTMLMediaElement': {
-    'inCompartments': ['Play'],
+    'inRealms': ['Play'],
 },
 
 'BluetoothRemoteGATTDescriptor': {
-    'inCompartments': ['ReadValue', 'WriteValue'],
+    'inRealms': ['ReadValue', 'WriteValue'],
 },
 
 'OfflineAudioContext': {
-    'inCompartments': ['StartRendering'],
+    'inRealms': ['StartRendering'],
 },
 
 'BluetoothRemoteGATTServer': {
-    'inCompartments': ['Connect'],
+    'inRealms': ['Connect'],
 },
 
 'ServiceWorkerContainer': {
-    'inCompartments': ['Register'],
+    'inRealms': ['Register'],
 },
 
 'Navigator': {
-    'inCompartments': ['GetVRDisplays'],
+    'inRealms': ['GetVRDisplays'],
 },
 
 'MediaDevices': {
-    'inCompartments': ['GetUserMedia'],
+    'inRealms': ['GetUserMedia'],
 },
 
 'XRSession': {
-    'inCompartments': ['UpdateRenderState', 'RequestReferenceSpace'],
+    'inRealms': ['UpdateRenderState', 'RequestReferenceSpace'],
 },
 
 'Bluetooth': {
-    'inCompartments': ['RequestDevice', 'GetAvailability'],
+    'inRealms': ['RequestDevice', 'GetAvailability'],
 },
 
 'BaseAudioContext': {
-    'inCompartments': ['Resume', 'DecodeAudioData'],
+    'inRealms': ['Resume', 'DecodeAudioData'],
 },
 
 'RTCPeerConnection': {
-    'inCompartments': ['AddIceCandidate', 'CreateOffer', 'CreateAnswer', 'SetLocalDescription', 'SetRemoteDescription'],
+    'inRealms': ['AddIceCandidate', 'CreateOffer', 'CreateAnswer', 'SetLocalDescription', 'SetRemoteDescription'],
 },
 
 'BluetoothRemoteGATTCharacteristic': {
-    'inCompartments': ['ReadValue', 'WriteValue', 'StartNotifications', 'StopNotifications'],
+    'inRealms': ['ReadValue', 'WriteValue', 'StartNotifications', 'StopNotifications'],
 },
 
 'VRDisplay': {
-    'inCompartments': ['RequestPresent', 'ExitPresent'],
+    'inRealms': ['RequestPresent', 'ExitPresent'],
 },
 
 'Worklet': {
-    'inCompartments': ['AddModule'],
+    'inRealms': ['AddModule'],
 },
 
 'TestWorklet': {
-    'inCompartments': ['AddModule'],
+    'inRealms': ['AddModule'],
 },
 
 'BluetoothDevice': {
-    'inCompartments': ['WatchAdvertisements'],
+    'inRealms': ['WatchAdvertisements'],
 },
 
 'XR': {
-    'inCompartments': ['SupportsSessionMode', 'RequestSession'],
+    'inRealms': ['SupportsSessionMode', 'RequestSession'],
 },
 
 'GPU': {
-    'inCompartments': ['RequestAdapter'],
+    'inRealms': ['RequestAdapter'],
 },
 
 'GPUAdapter': {
-    'inCompartments': ['RequestDevice'],
+    'inRealms': ['RequestDevice'],
 }
 
 }