程序包 com.google.typography.font.sfntly.table

类 SubTable

java.lang.Object

com.google.typography.font.sfntly.table.FontDataTable

com.google.typography.font.sfntly.table.SubTable

直接已知子类:

BitmapGlyph, BitmapSizeTable, ChainSubGenericRule, CMap, DoubleRecordTable, EbscTable.BitmapScaleTable, Glyph, GlyphMetrics, HeaderTable, IndexSubTable, InnerArraysFmt3, LayoutCommonTable, LookupList, OTSubTable, VisibleSubTable

public abstract class SubTable
extends FontDataTable

An abstract base class for subtables. Subtables are smaller tables nested within other tables and don't have an entry in the main font index. Examples of these are the CMap subtables within CMap table (cmap) or a glyph within the glyph table (glyf).

作者:

Stuart Gill

嵌套类概要

嵌套类

修饰符和类型	类	说明
protected static class	SubTable.Builder<T extends SubTable>	An abstract base class for subtable builders.

字段概要

字段

修饰符和类型	字段	说明
private final ReadableFontData	masterData	The data for the whole table in which this subtable is contained.
private int	padding

从类继承的字段 com.google.typography.font.sfntly.table.FontDataTable

data

构造器概要

构造器

限定符	构造器	说明
protected	SubTable(ReadableFontData data)	Constructor.
protected	SubTable(ReadableFontData data, int offset, int length)	Constructor.
protected	SubTable(ReadableFontData data, ReadableFontData masterData)	Constructor.

方法概要

修饰符和类型	方法	说明
protected ReadableFontData	masterReadData()
int	padding()	Get the number of bytes of padding used in the table.
protected void	setPadding(int padding)	Sets the amount of padding that is part of the data being used by this subtable.

从类继承的方法 com.google.typography.font.sfntly.table.FontDataTable

dataLength, readFontData, serialize, serialize, toString

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

字段详细资料

masterData

private final ReadableFontData masterData

The data for the whole table in which this subtable is contained.

padding

private int padding

构造器详细资料

SubTable

protected SubTable(ReadableFontData data,
 ReadableFontData masterData)

Constructor.

参数:

data - the data representing the subtable

masterData - the data representing the full table containing this subtable

SubTable

protected SubTable(ReadableFontData data)

Constructor.

参数:

data - the data representing the subtable

SubTable

protected SubTable(ReadableFontData data,
 int offset,
 int length)

Constructor.

参数:

data - the data object that contains the subtable

offset - the offset within the data where the subtable starts

length - the length of the subtable data within the data object

方法详细资料

masterReadData

protected ReadableFontData masterReadData()

padding

public int padding()

Get the number of bytes of padding used in the table. The padding bytes are used to align the table length to a 4 byte boundary.

返回:

the number of padding bytes

setPadding

protected void setPadding(int padding)

Sets the amount of padding that is part of the data being used by this subtable.

参数:

padding -