Struct xpcom::interfaces::nsIWebContentConverterService

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

interface nsIWebContentConverterService : nsIWebContentHandlerRegistrar

Methods

impl nsIWebContentConverterService

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

Cast this nsIWebContentConverterService to one of its base interfaces.

impl nsIWebContentConverterService

pub unsafe fn SetAutoHandler(
    &self,
    contentType: &nsAString,
    handler: *const nsIWebContentHandlerInfo
) -> nsresult

/**
   * Specifies the handler to be used to automatically handle all links of a
   * certain content type from now on.
   * @param   contentType
   *          The content type to automatically load with the specified handler
   * @param   handler
   *          A web service handler. If this is null, no automatic action is
   *          performed and the user must choose.
   * @throws  NS_ERROR_NOT_AVAILABLE if the service refered to by |handler| is
   *          not already registered.
   */

void setAutoHandler (in AString contentType, in nsIWebContentHandlerInfo handler);

pub unsafe fn GetAutoHandler(
    &self,
    contentType: &nsAString,
    _retval: *mut *const nsIWebContentHandlerInfo
) -> nsresult

/**
   * Gets the auto handler specified for a particular content type
   * @param   contentType
   *          The content type to look up an auto handler for.
   * @returns The web service handler that will automatically handle all
   *          documents of the specified type. null if there is no automatic
   *          handler. (Handlers may be registered, just none of them specified
   *          as "automatic").
   */

nsIWebContentHandlerInfo getAutoHandler (in AString contentType);

pub unsafe fn GetWebContentHandlerByURI(
    &self,
    contentType: &nsAString,
    uri: &nsAString,
    _retval: *mut *const nsIWebContentHandlerInfo
) -> nsresult

/**
   * Gets a web handler for the specified service URI
   * @param   contentType
   *          The content type of the service being located
   * @param   uri
   *          The service URI of the handler to locate.
   * @returns A web service handler that uses the specified uri.
   */

nsIWebContentHandlerInfo getWebContentHandlerByURI (in AString contentType, in AString uri);

pub unsafe fn LoadPreferredHandler(
    &self,
    request: *const nsIRequest
) -> nsresult

/**
   * Loads the preferred handler when content of a registered type is about
   * to be loaded.
   * @param   request
   *          The nsIRequest for the load of the content
   */

void loadPreferredHandler (in nsIRequest request);

pub unsafe fn RemoveProtocolHandler(
    &self,
    protocol: &nsAString,
    uri: &nsAString
) -> nsresult

/**
   * Removes a registered protocol handler
   * @param   protocol
   *          The protocol scheme to remove a service handler for
   * @param   uri
   *          The uri of the service handler to remove
   */

void removeProtocolHandler (in AString protocol, in AString uri);

pub unsafe fn RemoveContentHandler(
    &self,
    contentType: &nsAString,
    uri: &nsAString
) -> nsresult

/**
   * Removes a registered content handler
   * @param   contentType
   *          The content type to remove a service handler for
   * @param   uri
   *          The uri of the service handler to remove
   */

void removeContentHandler (in AString contentType, in AString uri);

pub unsafe fn GetContentHandlers(
    &self,
    contentType: &nsAString,
    count: *mut uint32_t,
    handlers: *mut *mut *const nsIWebContentHandlerInfo
) -> nsresult

/**
   * Gets the list of content handlers for a particular type.
   * @param   contentType
   *          The content type to get handlers for
   * @returns An array of nsIWebContentHandlerInfo objects
   */

void getContentHandlers (in AString contentType, [optional] out unsigned long count, [array, size_is (count), retval] out nsIWebContentHandlerInfo handlers);

pub unsafe fn ResetHandlersForType(&self, contentType: &nsAString) -> nsresult

/**
   * Resets the list of available content handlers to the default set from
   * the distribution.
   * @param   contentType
   *          The content type to reset handlers for
   */

void resetHandlersForType (in AString contentType);

Methods from Deref<Target = nsIWebContentHandlerRegistrar>

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

Cast this nsIWebContentHandlerRegistrar to one of its base interfaces.

pub unsafe fn RegisterContentHandler(
    &self,
    mimeType: &nsAString,
    uri: &nsAString,
    title: &nsAString,
    windowOrBrowser: *const nsISupports
) -> nsresult

/**
   * See documentation in Navigator.webidl
   * The additional contentWindow param for both methods represents the dom
   * content window from which the method has been called.
   */

void registerContentHandler (in DOMString mimeType, in DOMString uri, in DOMString title, in nsISupports windowOrBrowser);

pub unsafe fn RegisterProtocolHandler(
    &self,
    protocol: &nsAString,
    uri: &nsAString,
    title: &nsAString,
    windowOrBrowser: *const nsISupports
) -> nsresult

void registerProtocolHandler (in DOMString protocol, in DOMString uri, in DOMString title, in nsISupports windowOrBrowser);

Trait Implementations

impl XpCom for nsIWebContentConverterService

const IID: nsIID

IID: nsIID = nsID(3732717678, 59256, 17867, [183, 219, 122, 17, 78, 30, 117, 177])

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 nsIWebContentConverterService

unsafe fn addref(&self)

Increment the reference count.

unsafe fn release(&self)

Decrement the reference count, potentially freeing backing memory.

impl Deref for nsIWebContentConverterService

type Target = nsIWebContentHandlerRegistrar

The resulting type after dereferencing.

fn deref(&self) -> &nsIWebContentHandlerRegistrar

Dereferences the value.