BackgroundColorSpan
open class BackgroundColorSpan : CharacterStyle, UpdateAppearance, ParcelableSpan
kotlin.Any | ||
↳ | android.text.style.CharacterStyle | |
↳ | android.text.style.BackgroundColorSpan |
Changes the background color of the text to which the span is attached.
For example, to set a green background color for a text you would create a based on the text and set the span.
<code>SpannableString string = new SpannableString("Text with a background color span"); string.setSpan(new BackgroundColorSpan(color), 12, 28, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);</code>Set a background color for the text.
Summary
Public constructors | |
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BackgroundColorSpan(color: Int) Creates a |
|
BackgroundColorSpan(src: Parcel) Creates a |
Public methods | |
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open Int | |
open Int | |
open Int | |
open String |
toString() |
open Unit |
updateDrawState(textPaint: TextPaint) Updates the background color of the TextPaint. |
open Unit |
writeToParcel(dest: Parcel, flags: Int) Flatten this object in to a Parcel. |
Inherited functions | |
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Public constructors
BackgroundColorSpan
BackgroundColorSpan(color: Int)
Creates a BackgroundColorSpan
from a color integer.
Parameters | |
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color |
Int: color integer that defines the background color |
See Also
BackgroundColorSpan
BackgroundColorSpan(src: Parcel)
Creates a BackgroundColorSpan
from a parcel.
Parameters | |
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src |
Parcel: This value cannot be null . |
Public methods
describeContents
open fun describeContents(): Int
Return | |
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Int |
a bitmask indicating the set of special object types marshaled by this Parcelable object instance. Value is either 0 or android.os.Parcelable#CONTENTS_FILE_DESCRIPTOR |
getBackgroundColor
open fun getBackgroundColor(): Int
Return | |
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Int |
the background color of this span. |
toString
open fun toString(): String
Return | |
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String |
a string representation of the object. |
updateDrawState
open fun updateDrawState(textPaint: TextPaint): Unit
Updates the background color of the TextPaint.
Parameters | |
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textPaint |
TextPaint: This value cannot be null . |
writeToParcel
open fun writeToParcel(
dest: Parcel,
flags: Int
): Unit
Flatten this object in to a Parcel.
Parameters | |
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dest |
Parcel: This value cannot be null . |
flags |
Int: Additional flags about how the object should be written. May be 0 or PARCELABLE_WRITE_RETURN_VALUE . Value is either 0 or a combination of android.os.Parcelable#PARCELABLE_WRITE_RETURN_VALUE , and android.os.Parcelable.PARCELABLE_ELIDE_DUPLICATES |