public class TypefaceSpan
extends MetricAffectingSpan implements ParcelableSpan
| java.lang.Object | |||
| ↳ | android.text.style.CharacterStyle | ||
| ↳ | android.text.style.MetricAffectingSpan | ||
| ↳ | android.text.style.TypefaceSpan | ||
更改跨度所附文本的字体系列。
Inherited constants |
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 From interface android.os.Parcelable
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Public constructors |
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TypefaceSpan(String family) |
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TypefaceSpan(Parcel src) |
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Public methods |
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int |
describeContents() 描述此Parcelable实例的封送表示中包含的特殊对象的种类。 |
String |
getFamily() 返回字体系列名称。 |
int |
getSpanTypeId() 返回此跨度类的特殊类型标识符。 |
void |
updateDrawState(TextPaint ds) |
void |
updateMeasureState(TextPaint paint) |
void |
writeToParcel(Parcel dest, int flags) 将此对象平铺到一个包裹中。 |
Inherited methods |
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From class android.text.style.MetricAffectingSpan
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From class android.text.style.CharacterStyle
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From class java.lang.Object
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From interface android.text.ParcelableSpan
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From interface android.os.Parcelable
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TypefaceSpan (String family)
| Parameters | |
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family |
String: The font family for this typeface. Examples include "monospace", "serif", and "sans-serif". |
int describeContents ()
描述此Parcelable实例的封送表示中包含的特殊对象的种类。 例如，如果对象在writeToParcel(Parcel, int)的输出中包含writeToParcel(Parcel, int) ，则此方法的返回值必须包含CONTENTS_FILE_DESCRIPTOR位。
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int |
a bitmask indicating the set of special object types marshaled by this Parcelable object instance. |
void updateMeasureState (TextPaint paint)
| Parameters | |
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paint |
TextPaint
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void writeToParcel (Parcel dest, int flags)
将此对象平铺到一个包裹中。
| Parameters | |
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dest |
Parcel: The Parcel in which the object should be written. |
flags |
int: Additional flags about how the object should be written. May be 0 or PARCELABLE_WRITE_RETURN_VALUE. |
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