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//
// DO NOT EDIT. THIS FILE IS GENERATED FROM $SRCDIR/toolkit/components/autocomplete/nsIAutoCompleteResult.idl
//
/// `interface nsIAutoCompleteResult : 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 nsIAutoCompleteResult {
vtable: &'static nsIAutoCompleteResultVTable,
/// 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 nsIAutoCompleteResult.
unsafe impl XpCom for nsIAutoCompleteResult {
const IID: nsIID = nsID(0x9203c031, 0xc4e7, 0x4537,
[0xa4, 0xec, 0x81, 0x44, 0x3d, 0x62, 0x3d, 0x5a]);
}
// 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 nsIAutoCompleteResult {
#[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 nsIAutoCompleteResult.
// 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 nsIAutoCompleteResultCoerce {
/// Cheaply cast a value of this type from a `nsIAutoCompleteResult`.
fn coerce_from(v: &nsIAutoCompleteResult) -> &Self;
}
// The trivial implementation: We can obviously coerce ourselves to ourselves.
impl nsIAutoCompleteResultCoerce for nsIAutoCompleteResult {
#[inline]
fn coerce_from(v: &nsIAutoCompleteResult) -> &Self {
v
}
}
impl nsIAutoCompleteResult {
/// Cast this `nsIAutoCompleteResult` to one of its base interfaces.
#[inline]
pub fn coerce<T: nsIAutoCompleteResultCoerce>(&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 nsIAutoCompleteResult {
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> nsIAutoCompleteResultCoerce for T {
#[inline]
fn coerce_from(v: &nsIAutoCompleteResult) -> &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 nsIAutoCompleteResult
// 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 nsIAutoCompleteResultVTable {
/// We need to include the members from the base interface's vtable at the start
/// of the VTable definition.
pub __base: nsISupportsVTable,
/* readonly attribute AString searchString; */
pub GetSearchString: unsafe extern "system" fn (this: *const nsIAutoCompleteResult, aSearchString: *mut ::nsstring::nsAString) -> ::nserror::nsresult,
/* readonly attribute unsigned short searchResult; */
pub GetSearchResult: unsafe extern "system" fn (this: *const nsIAutoCompleteResult, aSearchResult: *mut u16) -> ::nserror::nsresult,
/* readonly attribute long defaultIndex; */
pub GetDefaultIndex: unsafe extern "system" fn (this: *const nsIAutoCompleteResult, aDefaultIndex: *mut i32) -> ::nserror::nsresult,
/* readonly attribute AString errorDescription; */
pub GetErrorDescription: unsafe extern "system" fn (this: *const nsIAutoCompleteResult, aErrorDescription: *mut ::nsstring::nsAString) -> ::nserror::nsresult,
/* readonly attribute unsigned long matchCount; */
pub GetMatchCount: unsafe extern "system" fn (this: *const nsIAutoCompleteResult, aMatchCount: *mut u32) -> ::nserror::nsresult,
/* AString getValueAt (in long index); */
pub GetValueAt: unsafe extern "system" fn (this: *const nsIAutoCompleteResult, index: i32, _retval: *mut ::nsstring::nsAString) -> ::nserror::nsresult,
/* AString getLabelAt (in long index); */
pub GetLabelAt: unsafe extern "system" fn (this: *const nsIAutoCompleteResult, index: i32, _retval: *mut ::nsstring::nsAString) -> ::nserror::nsresult,
/* AString getCommentAt (in long index); */
pub GetCommentAt: unsafe extern "system" fn (this: *const nsIAutoCompleteResult, index: i32, _retval: *mut ::nsstring::nsAString) -> ::nserror::nsresult,
/* AString getStyleAt (in long index); */
pub GetStyleAt: unsafe extern "system" fn (this: *const nsIAutoCompleteResult, index: i32, _retval: *mut ::nsstring::nsAString) -> ::nserror::nsresult,
/* AString getImageAt (in long index); */
pub GetImageAt: unsafe extern "system" fn (this: *const nsIAutoCompleteResult, index: i32, _retval: *mut ::nsstring::nsAString) -> ::nserror::nsresult,
/* AString getFinalCompleteValueAt (in long index); */
pub GetFinalCompleteValueAt: unsafe extern "system" fn (this: *const nsIAutoCompleteResult, index: i32, _retval: *mut ::nsstring::nsAString) -> ::nserror::nsresult,
/* boolean isRemovableAt (in long rowIndex); */
pub IsRemovableAt: unsafe extern "system" fn (this: *const nsIAutoCompleteResult, rowIndex: i32, _retval: *mut bool) -> ::nserror::nsresult,
/* void removeValueAt (in long rowIndex); */
pub RemoveValueAt: unsafe extern "system" fn (this: *const nsIAutoCompleteResult, rowIndex: i32) -> ::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 nsIAutoCompleteResult {
/// ```text
/// /**
/// * Possible values for the searchResult attribute
/// */
/// ```
///
pub const RESULT_IGNORED: u16 = 1;
pub const RESULT_FAILURE: u16 = 2;
pub const RESULT_NOMATCH: u16 = 3;
pub const RESULT_SUCCESS: u16 = 4;
pub const RESULT_NOMATCH_ONGOING: u16 = 5;
pub const RESULT_SUCCESS_ONGOING: u16 = 6;
/// ```text
/// /**
/// * The original search string
/// */
/// ```
///
/// `readonly attribute AString searchString;`
#[inline]
pub unsafe fn GetSearchString(&self, aSearchString: *mut ::nsstring::nsAString) -> ::nserror::nsresult {
((*self.vtable).GetSearchString)(self, aSearchString)
}
/// ```text
/// /**
/// * The result of the search
/// */
/// ```
///
/// `readonly attribute unsigned short searchResult;`
#[inline]
pub unsafe fn GetSearchResult(&self, aSearchResult: *mut u16) -> ::nserror::nsresult {
((*self.vtable).GetSearchResult)(self, aSearchResult)
}
/// ```text
/// /**
/// * Index of the default item that should be entered if none is selected
/// */
/// ```
///
/// `readonly attribute long defaultIndex;`
#[inline]
pub unsafe fn GetDefaultIndex(&self, aDefaultIndex: *mut i32) -> ::nserror::nsresult {
((*self.vtable).GetDefaultIndex)(self, aDefaultIndex)
}
/// ```text
/// /**
/// * A string describing the cause of a search failure
/// */
/// ```
///
/// `readonly attribute AString errorDescription;`
#[inline]
pub unsafe fn GetErrorDescription(&self, aErrorDescription: *mut ::nsstring::nsAString) -> ::nserror::nsresult {
((*self.vtable).GetErrorDescription)(self, aErrorDescription)
}
/// ```text
/// /**
/// * The number of matches
/// */
/// ```
///
/// `readonly attribute unsigned long matchCount;`
#[inline]
pub unsafe fn GetMatchCount(&self, aMatchCount: *mut u32) -> ::nserror::nsresult {
((*self.vtable).GetMatchCount)(self, aMatchCount)
}
/// ```text
/// /**
/// * Get the value of the result at the given index
/// */
/// ```
///
/// `AString getValueAt (in long index);`
#[inline]
pub unsafe fn GetValueAt(&self, index: i32, _retval: *mut ::nsstring::nsAString) -> ::nserror::nsresult {
((*self.vtable).GetValueAt)(self, index, _retval)
}
/// ```text
/// /**
/// * This returns the string that is displayed in the dropdown
/// */
/// ```
///
/// `AString getLabelAt (in long index);`
#[inline]
pub unsafe fn GetLabelAt(&self, index: i32, _retval: *mut ::nsstring::nsAString) -> ::nserror::nsresult {
((*self.vtable).GetLabelAt)(self, index, _retval)
}
/// ```text
/// /**
/// * Get the comment of the result at the given index
/// */
/// ```
///
/// `AString getCommentAt (in long index);`
#[inline]
pub unsafe fn GetCommentAt(&self, index: i32, _retval: *mut ::nsstring::nsAString) -> ::nserror::nsresult {
((*self.vtable).GetCommentAt)(self, index, _retval)
}
/// ```text
/// /**
/// * Get the style hint for the result at the given index
/// */
/// ```
///
/// `AString getStyleAt (in long index);`
#[inline]
pub unsafe fn GetStyleAt(&self, index: i32, _retval: *mut ::nsstring::nsAString) -> ::nserror::nsresult {
((*self.vtable).GetStyleAt)(self, index, _retval)
}
/// ```text
/// /**
/// * Get the image of the result at the given index
/// */
/// ```
///
/// `AString getImageAt (in long index);`
#[inline]
pub unsafe fn GetImageAt(&self, index: i32, _retval: *mut ::nsstring::nsAString) -> ::nserror::nsresult {
((*self.vtable).GetImageAt)(self, index, _retval)
}
/// ```text
/// /**
/// * Get the final value that should be completed when the user confirms
/// * the match at the given index.
/// */
/// ```
///
/// `AString getFinalCompleteValueAt (in long index);`
#[inline]
pub unsafe fn GetFinalCompleteValueAt(&self, index: i32, _retval: *mut ::nsstring::nsAString) -> ::nserror::nsresult {
((*self.vtable).GetFinalCompleteValueAt)(self, index, _retval)
}
/// ```text
/// /**
/// * True if the value at the given index is removable.
/// */
/// ```
///
/// `boolean isRemovableAt (in long rowIndex);`
#[inline]
pub unsafe fn IsRemovableAt(&self, rowIndex: i32, _retval: *mut bool) -> ::nserror::nsresult {
((*self.vtable).IsRemovableAt)(self, rowIndex, _retval)
}
/// ```text
/// /**
/// * Remove the value at the given index from the autocomplete results.
/// */
/// ```
///
/// `void removeValueAt (in long rowIndex);`
#[inline]
pub unsafe fn RemoveValueAt(&self, rowIndex: i32) -> ::nserror::nsresult {
((*self.vtable).RemoveValueAt)(self, rowIndex)
}
}