Struct xpcom::interfaces::nsIEncodedChannel

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

interface nsIEncodedChannel : nsISupports

/**
 * A channel interface which allows special handling of encoded content
 */

Methods

impl nsIEncodedChannel

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

Cast this nsIEncodedChannel to one of its base interfaces.

impl nsIEncodedChannel

pub unsafe fn GetContentEncodings(
    &self,
    aContentEncodings: *mut *const nsIUTF8StringEnumerator
) -> nsresult

/**
     * This attribute holds the MIME types corresponding to the content
     * encodings on the channel.  The enumerator returns nsISupportsCString
     * objects.  The first one corresponds to the outermost encoding on the
     * channel and then we work our way inward.  "identity" is skipped and not
     * represented on the list.  Unknown encodings make the enumeration stop.
     * If you want the actual Content-Encoding value, use
     * getResponseHeader("Content-Encoding").
     *
     * When there is no Content-Encoding header, this property is null.
     *
     * Modifying the Content-Encoding header on the channel will cause
     * this enumerator to have undefined behavior.  Don't do it.
     *
     * Also note that contentEncodings only exist during or after OnStartRequest.
     * Calling contentEncodings before OnStartRequest is an error.
     */

readonly attribute nsIUTF8StringEnumerator contentEncodings;

pub unsafe fn GetApplyConversion(&self, aApplyConversion: *mut bool) -> nsresult

/**
     * This attribute controls whether or not content conversion should be
     * done per the Content-Encoding response header.  applyConversion can only
     * be set before or during OnStartRequest.  Calling this during
     * OnDataAvailable is an error.
     *
     * TRUE by default.
     */

attribute boolean applyConversion;

pub unsafe fn SetApplyConversion(&self, aApplyConversion: bool) -> nsresult

/**
     * This attribute controls whether or not content conversion should be
     * done per the Content-Encoding response header.  applyConversion can only
     * be set before or during OnStartRequest.  Calling this during
     * OnDataAvailable is an error.
     *
     * TRUE by default.
     */

attribute boolean applyConversion;

pub unsafe fn DoApplyContentConversions(
    &self,
    aNextListener: *const nsIStreamListener,
    aNewNextListener: *mut *const nsIStreamListener,
    aCtxt: *const nsISupports
) -> nsresult

/**
     * This function will start converters if they are available.
     * aNewNextListener will be nullptr if no converter is available.
     */

void doApplyContentConversions (in nsIStreamListener aNextListener, out nsIStreamListener aNewNextListener, in nsISupports aCtxt);

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 nsIEncodedChannel

const IID: nsIID

IID: nsIID = nsID(700620006, 36068, 17894, [141, 96, 54, 200, 250, 62, 37, 91])

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 nsIEncodedChannel

unsafe fn addref(&self)

Increment the reference count.

unsafe fn release(&self)

Decrement the reference count, potentially freeing backing memory.

impl Deref for nsIEncodedChannel

type Target = nsISupports

The resulting type after dereferencing.

fn deref(&self) -> &nsISupports

Dereferences the value.