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


/// `interface nsIDOMClientRect : 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 nsIDOMClientRect {
    vtable: *const nsIDOMClientRectVTable,

    /// 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 nsIDOMClientRect.
unsafe impl XpCom for nsIDOMClientRect {
    const IID: nsIID = nsID(0xb2f824c4, 0xd9d3, 0x499b,
        [0x8d, 0x3b, 0x45, 0xc8, 0x24, 0x54, 0x97, 0xc6]);
}

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

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

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

    /* readonly attribute float left; */
    pub GetLeft: unsafe extern "system" fn (this: *const nsIDOMClientRect, aLeft: *mut libc::c_float) -> nsresult,

    /* readonly attribute float top; */
    pub GetTop: unsafe extern "system" fn (this: *const nsIDOMClientRect, aTop: *mut libc::c_float) -> nsresult,

    /* readonly attribute float right; */
    pub GetRight: unsafe extern "system" fn (this: *const nsIDOMClientRect, aRight: *mut libc::c_float) -> nsresult,

    /* readonly attribute float bottom; */
    pub GetBottom: unsafe extern "system" fn (this: *const nsIDOMClientRect, aBottom: *mut libc::c_float) -> nsresult,

    /* readonly attribute float width; */
    pub GetWidth: unsafe extern "system" fn (this: *const nsIDOMClientRect, aWidth: *mut libc::c_float) -> nsresult,

    /* readonly attribute float height; */
    pub GetHeight: unsafe extern "system" fn (this: *const nsIDOMClientRect, aHeight: *mut libc::c_float) -> 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 nsIDOMClientRect {


    /// `readonly attribute float left;`
    #[inline]
    pub unsafe fn GetLeft(&self, aLeft: *mut libc::c_float) -> nsresult {
        ((*self.vtable).GetLeft)(self, aLeft)
    }



    /// `readonly attribute float top;`
    #[inline]
    pub unsafe fn GetTop(&self, aTop: *mut libc::c_float) -> nsresult {
        ((*self.vtable).GetTop)(self, aTop)
    }



    /// `readonly attribute float right;`
    #[inline]
    pub unsafe fn GetRight(&self, aRight: *mut libc::c_float) -> nsresult {
        ((*self.vtable).GetRight)(self, aRight)
    }



    /// `readonly attribute float bottom;`
    #[inline]
    pub unsafe fn GetBottom(&self, aBottom: *mut libc::c_float) -> nsresult {
        ((*self.vtable).GetBottom)(self, aBottom)
    }



    /// `readonly attribute float width;`
    #[inline]
    pub unsafe fn GetWidth(&self, aWidth: *mut libc::c_float) -> nsresult {
        ((*self.vtable).GetWidth)(self, aWidth)
    }



    /// `readonly attribute float height;`
    #[inline]
    pub unsafe fn GetHeight(&self, aHeight: *mut libc::c_float) -> nsresult {
        ((*self.vtable).GetHeight)(self, aHeight)
    }


}