Struct xpcom::interfaces::nsIColorPicker

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

interface nsIColorPicker : nsISupports

Methods

impl nsIColorPicker

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

Cast this nsIColorPicker to one of its base interfaces.

impl nsIColorPicker

pub unsafe fn Init(
    &self,
    parent: *const mozIDOMWindowProxy,
    title: &nsAString,
    initialColor: &nsAString
) -> nsresult

/**
  * Initialize the color picker widget. The color picker will not be shown until
  * open() is called.
  * If the backend doesn't support setting a title to the native color picker
  * widget, the title parameter might be ignored.
  * If the initialColor parameter does not follow the format specified on top of
  * this file, the behavior will be unspecified. The initialColor could be the
  * one used by the underlying backend or an arbitrary one. The backend could
  * also assert.
  *
  * @param      parent       nsIDOMWindow parent. This dialog will be dependent
  *                          on this parent. parent must be non-null.
  * @param      title        The title for the color picker widget.
  * @param      initialColor The color to show when the widget is opened. The
  *                          parameter has to follow the format specified on top
  *                          of this file.
  */

void init (in mozIDOMWindowProxy parent, in AString title, in AString initialColor);

pub unsafe fn Open(
    &self,
    aColorPickerShownCallback: *const nsIColorPickerShownCallback
) -> nsresult

/**
  * Opens the color dialog asynchrounously.
  * The results are provided via the callback object.
  */

void open (in nsIColorPickerShownCallback aColorPickerShownCallback);

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 nsIColorPicker

const IID: nsIID

IID: nsIID = nsID(3726810423, 43174, 18161, [150, 154, 12, 29, 227, 61, 10, 215])

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 nsIColorPicker

unsafe fn addref(&self)

Increment the reference count.

unsafe fn release(&self)

Decrement the reference count, potentially freeing backing memory.

impl Deref for nsIColorPicker

type Target = nsISupports

The resulting type after dereferencing.

fn deref(&self) -> &nsISupports

Dereferences the value.