//
// DO NOT EDIT.  THIS FILE IS GENERATED FROM ../../../dist/idl/nsIDOMWindowCollection.idl
//


/// `interface nsIDOMWindowCollection : 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 nsIDOMWindowCollection {
    vtable: *const nsIDOMWindowCollectionVTable,

    /// This field is a phantomdata to ensure that the VTable type and any
    /// struct containing it is not safe to send across threads, as XPCOM is
    /// generally not threadsafe.
    ///
    /// XPCOM interfaces in general are not safe to send across threads.
    __nosync: ::std::marker::PhantomData<::std::rc::Rc<u8>>,
}

// 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 nsIDOMWindowCollection.
unsafe impl XpCom for nsIDOMWindowCollection {
    const IID: nsIID = nsID(0x8d64f457, 0xfb8c, 0x49ea,
        [0xa3, 0x59, 0xce, 0xf3, 0x0e, 0xed, 0x97, 0x74]);
}

// 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 nsIDOMWindowCollection {
    #[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 nsIDOMWindowCollection.
// 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 nsIDOMWindowCollectionCoerce {
    /// Cheaply cast a value of this type from a `nsIDOMWindowCollection`.
    fn coerce_from(v: &nsIDOMWindowCollection) -> &Self;
}

// The trivial implementation: We can obviously coerce ourselves to ourselves.
impl nsIDOMWindowCollectionCoerce for nsIDOMWindowCollection {
    #[inline]
    fn coerce_from(v: &nsIDOMWindowCollection) -> &Self {
        v
    }
}

impl nsIDOMWindowCollection {
    /// Cast this `nsIDOMWindowCollection` to one of its base interfaces.
    #[inline]
    pub fn coerce<T: nsIDOMWindowCollectionCoerce>(&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 nsIDOMWindowCollection {
    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> nsIDOMWindowCollectionCoerce for T {
    #[inline]
    fn coerce_from(v: &nsIDOMWindowCollection) -> &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 nsIDOMWindowCollection
// 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 nsIDOMWindowCollectionVTable {
    /// We need to include the members from the base interface's vtable at the start
    /// of the VTable definition.
    pub __base: nsISupportsVTable,

    /* readonly attribute unsigned long length; */
    pub GetLength: unsafe extern "system" fn (this: *const nsIDOMWindowCollection, aLength: *mut libc::uint32_t) -> nsresult,

    /* mozIDOMWindowProxy item (in unsigned long index); */
    pub Item: unsafe extern "system" fn (this: *const nsIDOMWindowCollection, index: libc::uint32_t, _retval: *mut *const mozIDOMWindowProxy) -> nsresult,

    /* mozIDOMWindowProxy namedItem (in DOMString name); */
    pub NamedItem: unsafe extern "system" fn (this: *const nsIDOMWindowCollection, name: &::nsstring::nsAString, _retval: *mut *const mozIDOMWindowProxy) -> 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 nsIDOMWindowCollection {

    /// ```text
    /// /**
    ///  * The nsIDOMWindowCollection interface is an interface for a
    ///  * collection of DOM window objects.
    ///  */
    /// /**
    ///    * Accessor for the number of windows in this collection.
    ///    */
    /// ```
    ///

    /// `readonly attribute unsigned long length;`
    #[inline]
    pub unsafe fn GetLength(&self, aLength: *mut libc::uint32_t) -> nsresult {
        ((*self.vtable).GetLength)(self, aLength)
    }


    /// ```text
    /// /**
    ///    * Method for accessing an item in this collection by index.
    ///    */
    /// ```
    ///

    /// `mozIDOMWindowProxy item (in unsigned long index);`
    #[inline]
    pub unsafe fn Item(&self, index: libc::uint32_t, _retval: *mut *const mozIDOMWindowProxy) -> nsresult {
        ((*self.vtable).Item)(self, index, _retval)
    }


    /// ```text
    /// /**
    ///    * Method for accessing an item in this collection by window name.
    ///    */
    /// ```
    ///

    /// `mozIDOMWindowProxy namedItem (in DOMString name);`
    #[inline]
    pub unsafe fn NamedItem(&self, name: &::nsstring::nsAString, _retval: *mut *const mozIDOMWindowProxy) -> nsresult {
        ((*self.vtable).NamedItem)(self, name, _retval)
    }


}