Struct xpcom::interfaces::nsIDOMFontFace

#[repr(C)]
pub struct nsIDOMFontFace { /* fields omitted */ }

interface nsIDOMFontFace : nsISupports

Methods

impl nsIDOMFontFace

pub fn coerce<T: nsIDOMFontFaceCoerce>(&self) -> &T

Cast this nsIDOMFontFace to one of its base interfaces.

impl nsIDOMFontFace

pub unsafe fn GetFromFontGroup(&self, aFromFontGroup: *mut bool) -> nsresult

readonly attribute boolean fromFontGroup;

pub unsafe fn GetFromLanguagePrefs(
    &self,
    aFromLanguagePrefs: *mut bool
) -> nsresult

readonly attribute boolean fromLanguagePrefs;

pub unsafe fn GetFromSystemFallback(
    &self,
    aFromSystemFallback: *mut bool
) -> nsresult

readonly attribute boolean fromSystemFallback;

pub unsafe fn GetName(&self, aName: &mut nsAString) -> nsresult

readonly attribute DOMString name;

pub unsafe fn GetCSSFamilyName(
    &self,
    aCSSFamilyName: &mut nsAString
) -> nsresult

readonly attribute DOMString CSSFamilyName;

pub unsafe fn GetRule(
    &self,
    aRule: *mut *const nsIDOMCSSFontFaceRule
) -> nsresult

readonly attribute nsIDOMCSSFontFaceRule rule;

pub unsafe fn GetSrcIndex(&self, aSrcIndex: *mut int32_t) -> nsresult

readonly attribute long srcIndex;

pub unsafe fn GetURI(&self, aURI: &mut nsAString) -> nsresult

readonly attribute DOMString URI;

pub unsafe fn GetLocalName(&self, aLocalName: &mut nsAString) -> nsresult

readonly attribute DOMString localName;

pub unsafe fn GetFormat(&self, aFormat: &mut nsAString) -> nsresult

readonly attribute DOMString format;

pub unsafe fn GetMetadata(&self, aMetadata: &mut nsAString) -> nsresult

readonly attribute DOMString metadata;

Methods from Deref<Target = nsISupports>

pub fn coerce<T: nsISupportsCoerce>(&self) -> &T

Cast this nsISupports to one of its base interfaces.

pub unsafe fn QueryInterface(
    &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

[noscript,notxpcom] nsrefcnt AddRef ();

pub unsafe fn Release(&self) -> nsrefcnt

[noscript,notxpcom] nsrefcnt Release ();

Trait Implementations

impl XpCom for nsIDOMFontFace

const IID: nsIID

IID: nsIID = nsID(2587562610, 25989, 20289, [176, 143, 253, 197, 218, 68, 76, 208])

fn query_interface<T: XpCom>(&self) -> Option<RefPtr<T>>

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.

impl RefCounted for nsIDOMFontFace

unsafe fn addref(&self)

Increment the reference count.

unsafe fn release(&self)

Decrement the reference count, potentially freeing backing memory.

impl Deref for nsIDOMFontFace

type Target = nsISupports

The resulting type after dereferencing.

fn deref(&self) -> &nsISupports

Dereferences the value.