Interface nsIQueryContentEventResultType

The result of query content events. succeeded propery can be used always. Whether other properties can be used or not depends on the event. See nsIDOMWindowUtils.idl, which properites can be used was documented.

Hierarchy

Properties

height left notFound offset reversed succeeded tentativeCaretOffset tentativeCaretOffsetNotFound text top width

Methods

AddRef QueryInterface Release getCharacterRect

Properties

Readonly height

height: number

Readonly left

left: number

Readonly notFound

notFound: boolean

Readonly offset

offset: number

Readonly reversed

reversed: boolean

Readonly succeeded

succeeded: boolean

Readonly tentativeCaretOffset

tentativeCaretOffset: number

Readonly tentativeCaretOffsetNotFound

tentativeCaretOffsetNotFound: boolean

Readonly text

text: string

Readonly top

top: number

Readonly width

width: number

Methods

AddRef

  • Increases the reference count for this interface. The associated instance will not be deleted unless the reference count is returned to zero.

    Returns

    The resulting reference count.

    Returns number

QueryInterface

  • Parameters

    • aIID: object
    • Optional aInstancePtr: object

    Returns any

  • A run time mechanism for interface discovery.

    Returns

    NS_OK if the interface is supported by the associated instance, NS_NOINTERFACE if it is not.

    aInstancePtr must not be null.

    Parameters

    • aIID: object

      [in] A requested interface IID

    • aInstancePtr: object

      [out] A pointer to an interface pointer to receive the result.

    Returns void

Release

  • Decreases the reference count for this interface. Generally, if the reference count returns to zero, the associated instance is deleted.

    Returns

    The resulting reference count.

    Returns number

getCharacterRect

  • Parameters

    • offset: number
    • left: number
    • top: number
    • width: number
    • height: number

    Returns void

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