Struct xpcom::interfaces::nsIAboutModule

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

interface nsIAboutModule : nsISupports

Methods

impl nsIAboutModule

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

Cast this nsIAboutModule to one of its base interfaces.

impl nsIAboutModule

pub const URI_SAFE_FOR_UNTRUSTED_CONTENT: i64

URI_SAFE_FOR_UNTRUSTED_CONTENT: i64 = 1

/**
     * A flag that indicates whether a URI should be run with content
     * privileges. If it is, the about: protocol handler will enforce that
     * the principal of channels created for it be based on their
     * originalURI or URI (depending on the channel flags), by setting
     * their "owner" to null.
     * If content needs to be able to link to this URI, specify
     * URI_CONTENT_LINKABLE as well.
     */

pub const ALLOW_SCRIPT: i64

ALLOW_SCRIPT: i64 = 2

/**
     * A flag that indicates whether script should be enabled for the
     * given about: URI even if it's disabled in general.
     */

pub const HIDE_FROM_ABOUTABOUT: i64

HIDE_FROM_ABOUTABOUT: i64 = 4

/**
     * A flag that indicates whether this about: URI doesn't want to be listed
     * in about:about, especially if it's not useful without a query string.
     */

pub const ENABLE_INDEXED_DB: i64

ENABLE_INDEXED_DB: i64 = 8

/**
     * A flag that indicates whether this about: URI wants Indexed DB enabled.
     */

pub const URI_CAN_LOAD_IN_CHILD: i64

URI_CAN_LOAD_IN_CHILD: i64 = 16

/**
     * A flag that indicates that this URI can be loaded in a child process
     */

pub const URI_MUST_LOAD_IN_CHILD: i64

URI_MUST_LOAD_IN_CHILD: i64 = 32

/**
     * A flag that indicates that this URI must be loaded in a child process
     */

pub const MAKE_UNLINKABLE: i64

MAKE_UNLINKABLE: i64 = 64

/**
     * Obsolete. This flag no longer has any effect and will be removed in future.
     */

pub const MAKE_LINKABLE: i64

MAKE_LINKABLE: i64 = 128

/**
     * A flag that indicates that this URI should be linkable from content.
     * Ignored unless URI_SAFE_FOR_UNTRUSTED_CONTENT is also specified.
     */

pub unsafe fn NewChannel(
    &self,
    aURI: *const nsIURI,
    aLoadInfo: *const nsILoadInfo,
    _retval: *mut *const nsIChannel
) -> nsresult

/**
     * Constructs a new channel for the about protocol module.
     *
     * @param aURI the uri of the new channel
     * @param aLoadInfo the loadinfo of the new channel
     */

nsIChannel newChannel (in nsIURI aURI, in nsILoadInfo aLoadInfo);

pub unsafe fn GetURIFlags(
    &self,
    aURI: *const nsIURI,
    _retval: *mut uint32_t
) -> nsresult

/**
     * A method to get the flags that apply to a given about: URI.  The URI
     * passed in is guaranteed to be one of the URIs that this module
     * registered to deal with.
     */

unsigned long getURIFlags (in nsIURI aURI);

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 nsIAboutModule

const IID: nsIID

IID: nsIID = nsID(3233914297, 7002, 19141, [182, 86, 237, 111, 129, 73, 250, 72])

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 nsIAboutModule

unsafe fn addref(&self)

Increment the reference count.

unsafe fn release(&self)

Decrement the reference count, potentially freeing backing memory.

impl Deref for nsIAboutModule

type Target = nsISupports

The resulting type after dereferencing.

fn deref(&self) -> &nsISupports

Dereferences the value.