Struct xpcom::interfaces::nsIWebBrowserChromeFocus

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

interface nsIWebBrowserChromeFocus : nsISupports

/**
 * The nsIWebBrowserChromeFocus is implemented by the same object as the
 * nsIEmbeddingSiteWindow. It represents the focus up-calls from mozilla
 * to the embedding chrome. See mozilla bug #70224 for gratuitous info.
 */

Methods

impl nsIWebBrowserChromeFocus

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

Cast this nsIWebBrowserChromeFocus to one of its base interfaces.

impl nsIWebBrowserChromeFocus

pub unsafe fn FocusNextElement(&self, aForDocumentNavigation: bool) -> nsresult

/**
     * Set the focus at the next focusable element in the chrome. If
     * aForDocumentNavigation is true, this was a document navigation, so
     * focus the parent window.
     */

void focusNextElement (in bool aForDocumentNavigation);

pub unsafe fn FocusPrevElement(&self, aForDocumentNavigation: bool) -> nsresult

/**
     * Set the focus at the previous focusable element in the chrome.
     */

void focusPrevElement (in bool aForDocumentNavigation);

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 nsIWebBrowserChromeFocus

const IID: nsIID

IID: nsIID = nsID(2491100902, 20973, 19499, [159, 69, 66, 108, 39, 202, 132, 198])

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 nsIWebBrowserChromeFocus

unsafe fn addref(&self)

Increment the reference count.

unsafe fn release(&self)

Decrement the reference count, potentially freeing backing memory.

impl Deref for nsIWebBrowserChromeFocus

type Target = nsISupports

The resulting type after dereferencing.

fn deref(&self) -> &nsISupports

Dereferences the value.