Struct xpcom::interfaces::nsIAccessibleCoordinateType
[−]
[src]
#[repr(C)]pub struct nsIAccessibleCoordinateType { /* fields omitted */ }
interface nsIAccessibleCoordinateType : nsISupports
/**
* These constants define which coordinate system a point is located in.
*/
Methods
impl nsIAccessibleCoordinateType[src]
pub fn coerce<T: nsIAccessibleCoordinateTypeCoerce>(&self) -> &T[src]
Cast this nsIAccessibleCoordinateType to one of its base interfaces.
impl nsIAccessibleCoordinateType[src]
pub const COORDTYPE_SCREEN_RELATIVE: i64
COORDTYPE_SCREEN_RELATIVE: i64 = 0
/**
* The coordinates are relative to the screen.
*/
pub const COORDTYPE_WINDOW_RELATIVE: i64
COORDTYPE_WINDOW_RELATIVE: i64 = 1
/**
* The coordinates are relative to the window.
*/
pub const COORDTYPE_PARENT_RELATIVE: i64
COORDTYPE_PARENT_RELATIVE: i64 = 2
/**
* The coordinates are relative to the upper left corner of the bounding box
* of the immediate parent.
*/
Methods from Deref<Target = nsISupports>
pub fn coerce<T: nsISupportsCoerce>(&self) -> &T[src]
Cast this nsISupports to one of its base interfaces.
pub unsafe fn QueryInterface(
&self,
uuid: &nsIID,
result: *mut *mut c_void
) -> nsresult[src]
&self,
uuid: &nsIID,
result: *mut *mut c_void
) -> nsresult
void QueryInterface (in nsIIDRef uuid, [iid_is (uuid), retval] out nsQIResult result);
pub unsafe fn AddRef(&self) -> nsrefcnt[src]
[noscript,notxpcom] nsrefcnt AddRef ();
pub unsafe fn Release(&self) -> nsrefcnt[src]
[noscript,notxpcom] nsrefcnt Release ();
Trait Implementations
impl XpCom for nsIAccessibleCoordinateType[src]
const IID: nsIID
IID: nsIID = nsID(3388727056, 24990, 17263, [191, 75, 133, 102, 104, 111, 21, 119])
fn query_interface<T: XpCom>(&self) -> Option<RefPtr<T>>[src]
Perform a QueryInterface call on this object, attempting to dynamically cast it to the requested interface type. Returns Some(RefPtr) if the cast succeeded, and None otherwise. Read more
impl RefCounted for nsIAccessibleCoordinateType[src]
unsafe fn addref(&self)[src]
Increment the reference count.
unsafe fn release(&self)[src]
Decrement the reference count, potentially freeing backing memory.
impl Deref for nsIAccessibleCoordinateType[src]
type Target = nsISupports
The resulting type after dereferencing.
fn deref(&self) -> &nsISupports[src]
Dereferences the value.