Struct xpcom::interfaces::nsIObjectLoadingContent

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

interface nsIObjectLoadingContent : nsISupports

/**
 * This interface represents a content node that loads objects.
 *
 * Please make sure to update the MozObjectLoadingContent WebIDL
 * interface to mirror this interface when changing it.
 */

Methods

impl nsIObjectLoadingContent

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

Cast this nsIObjectLoadingContent to one of its base interfaces.

impl nsIObjectLoadingContent

pub const TYPE_LOADING: i64

TYPE_LOADING: i64 = 0

/**
   * See notes in nsObjectLoadingContent.h
   */

pub const TYPE_IMAGE: i64

TYPE_IMAGE: i64 = 1

pub const TYPE_PLUGIN: i64

TYPE_PLUGIN: i64 = 2

pub const TYPE_FAKE_PLUGIN: i64

TYPE_FAKE_PLUGIN: i64 = 3

pub const TYPE_DOCUMENT: i64

TYPE_DOCUMENT: i64 = 4

pub const TYPE_NULL: i64

TYPE_NULL: i64 = 5

pub const PLUGIN_ACTIVE: i64

PLUGIN_ACTIVE: i64 = 255

pub const PLUGIN_UNSUPPORTED: i64

PLUGIN_UNSUPPORTED: i64 = 0

pub const PLUGIN_ALTERNATE: i64

PLUGIN_ALTERNATE: i64 = 1

pub const PLUGIN_DISABLED: i64

PLUGIN_DISABLED: i64 = 2

pub const PLUGIN_BLOCKLISTED: i64

PLUGIN_BLOCKLISTED: i64 = 3

pub const PLUGIN_OUTDATED: i64

PLUGIN_OUTDATED: i64 = 4

pub const PLUGIN_CRASHED: i64

PLUGIN_CRASHED: i64 = 5

pub const PLUGIN_SUPPRESSED: i64

PLUGIN_SUPPRESSED: i64 = 6

pub const PLUGIN_USER_DISABLED: i64

PLUGIN_USER_DISABLED: i64 = 7

pub const PLUGIN_CLICK_TO_PLAY: i64

PLUGIN_CLICK_TO_PLAY: i64 = 8

pub const PLUGIN_VULNERABLE_UPDATABLE: i64

PLUGIN_VULNERABLE_UPDATABLE: i64 = 9

pub const PLUGIN_VULNERABLE_NO_UPDATE: i64

PLUGIN_VULNERABLE_NO_UPDATE: i64 = 10

pub const PLUGIN_CLICK_TO_PLAY_QUIET: i64

PLUGIN_CLICK_TO_PLAY_QUIET: i64 = 11

pub const PLUGIN_PERMISSION_PROMPT_ACTION_QUIET: i64

PLUGIN_PERMISSION_PROMPT_ACTION_QUIET: i64 = 8

pub unsafe fn GetActualType(&self, aActualType: &mut nsACString) -> nsresult

/**
   * The actual mime type (the one we got back from the network
   * request) for the element.
   */

readonly attribute ACString actualType;

pub unsafe fn GetDisplayedType(&self, aDisplayedType: *mut uint32_t) -> nsresult

/**
   * Gets the type of the content that's currently loaded. See
   * the constants above for the list of possible values.
   */

readonly attribute unsigned long displayedType;

pub unsafe fn GetContentTypeForMIMEType(
    &self,
    aMimeType: &nsACString,
    _retval: *mut uint32_t
) -> nsresult

/**
   * Gets the content type that corresponds to the give MIME type.  See the
   * constants above for the list of possible values.  If nothing else fits,
   * TYPE_NULL will be returned.
   */

unsigned long getContentTypeForMIMEType (in AUTF8String aMimeType);

pub unsafe fn GetBaseURI(&self, aBaseURI: *mut *const nsIURI) -> nsresult

/**
   * Returns the base URI of the object as seen by plugins. This differs from
   * the normal codebase in that it takes <param> tags and plugin-specific
   * quirks into account.
   */

[noscript] readonly attribute nsIURI baseURI;

pub unsafe fn PluginDestroyed(&self) -> nsresult

[noscript] void pluginDestroyed ();

pub unsafe fn PluginCrashed(
    &self,
    pluginTag: *const nsIPluginTag,
    pluginDumpID: &nsAString,
    browserDumpID: &nsAString,
    submittedCrashReport: bool
) -> nsresult

[noscript] void pluginCrashed (in nsIPluginTag pluginTag, in AString pluginDumpID, in AString browserDumpID, in boolean submittedCrashReport);

pub unsafe fn Reload(&self, aClearActivation: bool) -> nsresult

/**
   * Forces a re-evaluation and reload of the tag, optionally invalidating its
   * click-to-play state.  This can be used when the MIME type that provides a
   * type has changed, for instance, to force the tag to re-evalulate the
   * handler to use.
   */

void reload (in boolean aClearActivation);

pub unsafe fn GetActivated(&self, aActivated: *mut bool) -> nsresult

/**
   * This attribute will return true if the current content type has been
   * activated, either explicitly or by passing checks that would have it be
   * click-to-play.
   */

readonly attribute boolean activated;

pub unsafe fn StopPluginInstance(&self) -> nsresult

[noscript] void stopPluginInstance ();

pub unsafe fn SyncStartPluginInstance(&self) -> nsresult

[noscript] void syncStartPluginInstance ();

pub unsafe fn AsyncStartPluginInstance(&self) -> nsresult

[noscript] void asyncStartPluginInstance ();

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

/**
   * Puts the tag in the "waiting on a channel" state and adopts this
   * channel. This does not override the normal logic of examining attributes
   * and the channel type, so the load may cancel this channel if it decides not
   * to use one.
   *
   * This assumes:
   *  - This tag has not begun loading yet
   *  - This channel has not yet hit OnStartRequest
   *  - The caller will continue to pass channel events to us as a listener
   */

[noscript] void initializeFromChannel (in nsIRequest request);

pub unsafe fn GetSrcURI(&self, aSrcURI: *mut *const nsIURI) -> nsresult

/**
   * The URL of the data/src loaded in the object. This may be null (i.e.
   * an <embed> with no src).
   */

readonly attribute nsIURI srcURI;

pub unsafe fn SkipFakePlugins(&self) -> nsresult

/**
   * Disable the use of fake plugins and reload the tag if necessary.
   */

void skipFakePlugins ();

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 nsIObjectLoadingContent

const IID: nsIID

IID: nsIID = nsID(783489374, 16106, 16515, [187, 29, 210, 215, 15, 163, 92, 203])

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 nsIObjectLoadingContent

unsafe fn addref(&self)

Increment the reference count.

unsafe fn release(&self)

Decrement the reference count, potentially freeing backing memory.

impl Deref for nsIObjectLoadingContent

type Target = nsISupports

The resulting type after dereferencing.

fn deref(&self) -> &nsISupports

Dereferences the value.