Builder

Kotlin |Java

class Builder

kotlin.Any
↳	android.view.inputmethod.DeleteRangeGesture.Builder

Builder for DeleteRangeGesture. This class is not designed to be thread-safe.

Summary

Public constructors
`Builder()`

Public methods
DeleteRangeGesture	`build()`
DeleteRangeGesture.Builder	`setDeletionEndArea(endArea: RectF)` Set rectangular single/multiline end of text deletion area intersecting with text.
DeleteRangeGesture.Builder	`setDeletionStartArea(startArea: RectF)` Set rectangular single/multiline start of text deletion area intersecting with text.
DeleteRangeGesture.Builder	`setFallbackText(fallbackText: String?)` Set fallback text that will be committed at current cursor position if there is no applicable text beneath the area of gesture.
DeleteRangeGesture.Builder	`setGranularity(granularity: Int)` Define text deletion granularity.

Public constructors

Builder

Builder()

Public methods

build

Added in API level 34

fun build(): DeleteRangeGesture

Return
`DeleteRangeGesture`	`DeleteRangeGesture` using parameters in this `DeleteRangeGesture.Builder`. This value cannot be `null`.

Exceptions
`java.lang.IllegalArgumentException`	if one or more positional parameters are not specified.

setDeletionEndArea

Added in API level 34

fun setDeletionEndArea(endArea: RectF): DeleteRangeGesture.Builder

Set rectangular single/multiline end of text deletion area intersecting with text. The resulting deletion is performed from the start of first word/character in the start rectangle setDeletionStartArea(android.graphics.RectF) to the end of the last word/character in the end rectangle.
Intersection is determined using setGranularity(int). e.g. HandwritingGesture.GRANULARITY_WORD includes all the words with their width/height center included in the deletion rectangle.

Parameters
`endArea`	RectF: `RectF` (in screen coordinates) for start of deletion. This rectangle belongs to the last line where deletion should end. This value cannot be `null`.

Return
`DeleteRangeGesture.Builder`	This value cannot be `null`.

setDeletionStartArea

Added in API level 34

fun setDeletionStartArea(startArea: RectF): DeleteRangeGesture.Builder

Set rectangular single/multiline start of text deletion area intersecting with text. The resulting deletion is performed from the start of first word/character in the start rectangle to the end of the last word/character in the end rectangle setDeletionEndArea(android.graphics.RectF).

Intersection is determined using setGranularity(int). e.g. HandwritingGesture.GRANULARITY_WORD includes all the words with their width/height center included in the deletion rectangle.

Parameters
`startArea`	RectF: `RectF` (in screen coordinates) for start of deletion. This rectangle belongs to first line where deletion should start. This value cannot be `null`.

Return
`DeleteRangeGesture.Builder`	This value cannot be `null`.

setFallbackText

Added in API level 34

fun setFallbackText(fallbackText: String?): DeleteRangeGesture.Builder

Set fallback text that will be committed at current cursor position if there is no applicable text beneath the area of gesture.

Parameters
`fallbackText`	String?: text to set This value may be `null`.

Return
`DeleteRangeGesture.Builder`	This value cannot be `null`.

setGranularity

Added in API level 34

fun setGranularity(granularity: Int): DeleteRangeGesture.Builder

Define text deletion granularity. Intersecting words/characters will be included in the operation.

Parameters
`granularity`	Int: `HandwritingGesture.GRANULARITY_WORD` or `HandwritingGesture.GRANULARITY_CHARACTER`. Value is `android.view.inputmethod.HandwritingGesture#GRANULARITY_CHARACTER`, or `android.view.inputmethod.HandwritingGesture#GRANULARITY_WORD`

Return
`DeleteRangeGesture.Builder`	`Builder`. This value cannot be `null`.