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//
// DO NOT EDIT. THIS FILE IS GENERATED FROM $SRCDIR/dom/privateattribution/nsIPrivateAttributionService.idl
//
/// `interface nsIPrivateAttributionService : nsISupports`
///
// The actual type definition for the interface. This struct has methods
// declared on it which will call through its vtable. You never want to pass
// this type around by value, always pass it behind a reference.
#[repr(C)]
pub struct nsIPrivateAttributionService {
vtable: &'static nsIPrivateAttributionServiceVTable,
/// This field is a phantomdata to ensure that the VTable type and any
/// struct containing it is not safe to send across threads by default, as
/// XPCOM is generally not threadsafe.
///
/// If this type is marked as [rust_sync], there will be explicit `Send` and
/// `Sync` implementations on this type, which will override the inherited
/// negative impls from `Rc`.
__nosync: ::std::marker::PhantomData<::std::rc::Rc<u8>>,
// Make the rust compiler aware that there might be interior mutability
// in what actually implements the interface. This works around UB
// introduced by https://github.com/llvm/llvm-project/commit/01859da84bad95fd51d6a03b08b60c660e642a4f
// that a rust lint would make blatantly obvious, but doesn't exist.
// This prevents optimizations, but those optimizations weren't available
// before rustc switched to LLVM 16, and they now cause problems because
// of the UB.
// Until there's a lint available to find all our UB, it's simpler to
// avoid the UB in the first place, at the cost of preventing optimizations
// in places that don't cause UB. But again, those optimizations weren't
// available before.
__maybe_interior_mutability: ::std::cell::UnsafeCell<[u8; 0]>,
}
// Implementing XpCom for an interface exposes its IID, which allows for easy
// use of the `.query_interface<T>` helper method. This also defines that
// method for nsIPrivateAttributionService.
unsafe impl XpCom for nsIPrivateAttributionService {
const IID: nsIID = nsID(0xc7e7fc54, 0x4133, 0x4191,
[0xbd, 0x40, 0xcc, 0x2b, 0x77, 0xfd, 0x21, 0xbc]);
}
// We need to implement the RefCounted trait so we can be used with `RefPtr`.
// This trait teaches `RefPtr` how to manage our memory.
unsafe impl RefCounted for nsIPrivateAttributionService {
#[inline]
unsafe fn addref(&self) {
self.AddRef();
}
#[inline]
unsafe fn release(&self) {
self.Release();
}
}
// This trait is implemented on all types which can be coerced to from nsIPrivateAttributionService.
// It is used in the implementation of `fn coerce<T>`. We hide it from the
// documentation, because it clutters it up a lot.
#[doc(hidden)]
pub trait nsIPrivateAttributionServiceCoerce {
/// Cheaply cast a value of this type from a `nsIPrivateAttributionService`.
fn coerce_from(v: &nsIPrivateAttributionService) -> &Self;
}
// The trivial implementation: We can obviously coerce ourselves to ourselves.
impl nsIPrivateAttributionServiceCoerce for nsIPrivateAttributionService {
#[inline]
fn coerce_from(v: &nsIPrivateAttributionService) -> &Self {
v
}
}
impl nsIPrivateAttributionService {
/// Cast this `nsIPrivateAttributionService` to one of its base interfaces.
#[inline]
pub fn coerce<T: nsIPrivateAttributionServiceCoerce>(&self) -> &T {
T::coerce_from(self)
}
}
// Every interface struct type implements `Deref` to its base interface. This
// causes methods on the base interfaces to be directly avaliable on the
// object. For example, you can call `.AddRef` or `.QueryInterface` directly
// on any interface which inherits from `nsISupports`.
impl ::std::ops::Deref for nsIPrivateAttributionService {
type Target = nsISupports;
#[inline]
fn deref(&self) -> &nsISupports {
unsafe {
::std::mem::transmute(self)
}
}
}
// Ensure we can use .coerce() to cast to our base types as well. Any type which
// our base interface can coerce from should be coercable from us as well.
impl<T: nsISupportsCoerce> nsIPrivateAttributionServiceCoerce for T {
#[inline]
fn coerce_from(v: &nsIPrivateAttributionService) -> &Self {
T::coerce_from(v)
}
}
// This struct represents the interface's VTable. A pointer to a statically
// allocated version of this struct is at the beginning of every nsIPrivateAttributionService
// object. It contains one pointer field for each method in the interface. In
// the case where we can't generate a binding for a method, we include a void
// pointer.
#[doc(hidden)]
#[repr(C)]
pub struct nsIPrivateAttributionServiceVTable {
/// We need to include the members from the base interface's vtable at the start
/// of the VTable definition.
pub __base: nsISupportsVTable,
/* void onAttributionEvent (in ACString sourceHost, in ACString type, in uint32_t index, in AString ad, in ACString targetHost); */
pub OnAttributionEvent: unsafe extern "system" fn (this: *const nsIPrivateAttributionService, sourceHost: *const ::nsstring::nsACString, type_: *const ::nsstring::nsACString, index: u32, ad: *const ::nsstring::nsAString, targetHost: *const ::nsstring::nsACString) -> ::nserror::nsresult,
/* void onAttributionConversion (in ACString targetHost, in AString task, in uint32_t histogramSize, in uint32_t lookbackDays, in ACString impressionType, in Array<AString> ads, in Array<ACString> sourceHosts); */
pub OnAttributionConversion: unsafe extern "system" fn (this: *const nsIPrivateAttributionService, targetHost: *const ::nsstring::nsACString, task: *const ::nsstring::nsAString, histogramSize: u32, lookbackDays: u32, impressionType: *const ::nsstring::nsACString, ads: *const thin_vec::ThinVec<::nsstring::nsString>, sourceHosts: *const thin_vec::ThinVec<::nsstring::nsCString>) -> ::nserror::nsresult,
}
// The implementations of the function wrappers which are exposed to rust code.
// Call these methods rather than manually calling through the VTable struct.
impl nsIPrivateAttributionService {
/// `void onAttributionEvent (in ACString sourceHost, in ACString type, in uint32_t index, in AString ad, in ACString targetHost);`
#[inline]
pub unsafe fn OnAttributionEvent(&self, sourceHost: *const ::nsstring::nsACString, type_: *const ::nsstring::nsACString, index: u32, ad: *const ::nsstring::nsAString, targetHost: *const ::nsstring::nsACString) -> ::nserror::nsresult {
((*self.vtable).OnAttributionEvent)(self, sourceHost, type_, index, ad, targetHost)
}
/// `void onAttributionConversion (in ACString targetHost, in AString task, in uint32_t histogramSize, in uint32_t lookbackDays, in ACString impressionType, in Array<AString> ads, in Array<ACString> sourceHosts);`
#[inline]
pub unsafe fn OnAttributionConversion(&self, targetHost: *const ::nsstring::nsACString, task: *const ::nsstring::nsAString, histogramSize: u32, lookbackDays: u32, impressionType: *const ::nsstring::nsACString, ads: *const thin_vec::ThinVec<::nsstring::nsString>, sourceHosts: *const thin_vec::ThinVec<::nsstring::nsCString>) -> ::nserror::nsresult {
((*self.vtable).OnAttributionConversion)(self, targetHost, task, histogramSize, lookbackDays, impressionType, ads, sourceHosts)
}
}