Struct Permissions 

#[repr(C)]
pub(crate) struct Permissions {
    reflector_: Reflector,
}

Fields

reflector_: Reflector

Implementations

impl Permissions

fn __assert_parent_type(&self)

impl Permissions

pub(crate) fn new_inherited() -> Permissions

pub(crate) fn new(global: &GlobalScope, can_gc: CanGc) -> DomRoot<Permissions>

fn manipulate( &self, op: Operation, cx: JSContext, permissionDesc: *mut JSObject, promise: Option<Rc<Promise>>, can_gc: CanGc, ) -> Rc<Promise>

Trait Implementations

impl DomObject for Permissions

fn reflector(&self) -> &Reflector

Returns the receiver’s reflector.

impl DomObjectWrap<DomTypeHolder> for Permissions

const WRAP: unsafe fn(SafeJSContext, &GlobalScope, Option<HandleObject<'_>>, Box<Self>, CanGc) -> Root<Dom<Self>> = {script_bindings::codegen::GenericBindings::PermissionsBinding::Wrap::<dom::bindings::codegen::DomTypeHolder::DomTypeHolder> as for<'a, 'b> unsafe fn(script_bindings::script_runtime::JSContext, &'a dom::globalscope::GlobalScope, std::option::Option<js::rust::Handle<'b, *mut js::jsapi::JSObject>>, std::boxed::Box<dom::permissions::Permissions>, script_bindings::script_runtime::CanGc) -> script_bindings::root::Root<script_bindings::root::Dom<dom::permissions::Permissions>>}

Function pointer to the general wrap function type

impl HasParent for Permissions

fn as_parent(&self) -> &Reflector

This is used in a type assertion to ensure that the source and webidls agree as to what the parent type is

type Parent = Reflector

impl IDLInterface for Permissions

fn derives(class: &'static DOMClass) -> bool

Returns whether the given DOM class derives that interface.

impl MallocSizeOf for Permissions

fn size_of(&self, ops: &mut MallocSizeOfOps) -> usize

Measure the heap usage of all descendant heap-allocated structures, but not the space taken up by the value itself.

impl MutDomObject for Permissions

unsafe fn init_reflector(&self, obj: *mut JSObject)

Initializes the Reflector

impl PartialEq for Permissions

fn eq(&self, other: &Self) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PermissionAlgorithm for Permissions

fn permission_query( _cx: JSContext, _promise: &Rc<Promise>, _descriptor: &PermissionDescriptor, status: &PermissionStatus, )

https://w3c.github.io/permissions/#dfn-permission-query-algorithm

permission query algorithm: Takes an instance of the permission descriptor type and a new or existing instance of the permission result type, and updates the permission result type instance with the query result. Used by Permissions’ query(permissionDesc) method and the PermissionStatus update steps. If unspecified, this defaults to the default permission query algorithm.

The default permission query algorithm, given a PermissionDescriptor permissionDesc and a PermissionStatus status, runs the following steps:

fn permission_request( cx: JSContext, promise: &Rc<Promise>, descriptor: &PermissionDescriptor, status: &PermissionStatus, )

https://w3c.github.io/permissions/#boolean-permission-request-algorithm

type Descriptor = PermissionDescriptor

type Status = PermissionStatus

fn create_descriptor( cx: JSContext, permission_descriptor_obj: *mut JSObject, can_gc: CanGc, ) -> Result<PermissionDescriptor, Error>

fn permission_revoke( _descriptor: &PermissionDescriptor, _status: &PermissionStatus, _can_gc: CanGc, )

impl PermissionsMethods<DomTypeHolder> for Permissions

fn Query( &self, cx: JSContext, permissionDesc: *mut JSObject, can_gc: CanGc, ) -> Rc<Promise>

https://w3c.github.io/permissions/#dom-permissions-query

fn Request( &self, cx: JSContext, permissionDesc: *mut JSObject, can_gc: CanGc, ) -> Rc<Promise>

https://w3c.github.io/permissions/#dom-permissions-request

fn Revoke( &self, cx: JSContext, permissionDesc: *mut JSObject, can_gc: CanGc, ) -> Rc<Promise>

https://w3c.github.io/permissions/#dom-permissions-revoke

impl ToJSValConvertible for Permissions

unsafe fn to_jsval(&self, cx: *mut JSContext, rval: MutableHandleValue<'_>)

Convert self to a JSVal. JSAPI failure causes a panic.

impl Traceable for Permissions

unsafe fn trace(&self, tracer: *mut JSTracer)

Trace self.

impl Eq for Permissions