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

类 EbdtTable.Builder

java.lang.Object

com.google.typography.font.sfntly.table.FontDataTable.Builder<T>

com.google.typography.font.sfntly.table.Table.Builder<T>

com.google.typography.font.sfntly.table.SubTableContainerTable.Builder<EbdtTable>

com.google.typography.font.sfntly.table.bitmap.EbdtTable.Builder

封闭类:

EbdtTable

public static class EbdtTable.Builder
extends SubTableContainerTable.Builder<EbdtTable>

字段概要

字段

修饰符和类型	字段	说明
private List<Map<Integer,BitmapGlyph.Builder<? extends BitmapGlyph>>>	glyphBuilders
private List<Map<Integer,BitmapGlyphInfo>>	glyphLoca
private final int	version

构造器概要

构造器

限定符	构造器	说明
protected	Builder(Header header, ReadableFontData data)
protected	Builder(Header header, WritableFontData data)

方法概要

修饰符和类型	方法	说明
static EbdtTable.Builder	createBuilder(Header header, ReadableFontData data)	Create a new builder using the header information and data provided.
static EbdtTable.Builder	createBuilder(Header header, WritableFontData data)	Create a new builder using the header information and data provided.
List<Map<Integer,BitmapGlyphInfo>>	generateLocaList()
private List<Map<Integer,BitmapGlyph.Builder<? extends BitmapGlyph>>>	getGlyphBuilders()
List<Map<Integer,BitmapGlyph.Builder<? extends BitmapGlyph>>>	glyphBuilders()	Gets the List of glyph builders for the glyph table builder.
private static List<Map<Integer,BitmapGlyph.Builder<? extends BitmapGlyph>>>	initialize(ReadableFontData data, List<Map<Integer,BitmapGlyphInfo>> locaList)
void	revert()
void	setGlyphBuilders(List<Map<Integer,BitmapGlyph.Builder<? extends BitmapGlyph>>> glyphBuilders)	Replace the internal glyph builders with the one provided.
void	setLoca(List<Map<Integer,BitmapGlyphInfo>> locaList)
protected EbdtTable	subBuildTable(ReadableFontData data)	Build a table with the data provided.
protected void	subDataSet()	Tell the subclass that the data has been changed and any structures must be discarded.
protected int	subDataSizeToSerialize()	Query if the subclass needs to serialize and how much data is required.
protected boolean	subReadyToSerialize()
protected int	subSerialize(WritableFontData newData)	Serialize the table to the data provided.

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

getBuilder, header, notifyPostTableBuild, toString

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

build, changed, containedModelChanged, currentModelChanged, data, dataChanged, internalReadData, internalWriteData, modelChanged, readyToBuild, setData, setData, setModelChanged, setModelChanged

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

version

private final int version

另请参阅:

• 常量字段值

glyphLoca

private List<Map<Integer,BitmapGlyphInfo>> glyphLoca

glyphBuilders

private List<Map<Integer,BitmapGlyph.Builder<? extends BitmapGlyph>>> glyphBuilders

构造器详细资料

Builder

protected Builder(Header header,
 WritableFontData data)

Builder

protected Builder(Header header,
 ReadableFontData data)

方法详细资料

createBuilder

public static EbdtTable.Builder createBuilder(Header header,
 WritableFontData data)

Create a new builder using the header information and data provided.

参数:

header - the header information

data - the data holding the table

返回:

a new builder

createBuilder

public static EbdtTable.Builder createBuilder(Header header,
 ReadableFontData data)

Create a new builder using the header information and data provided.

参数:

header - the header information

data - the data holding the table

返回:

a new builder

setLoca

public void setLoca(List<Map<Integer,BitmapGlyphInfo>> locaList)

generateLocaList

public List<Map<Integer,BitmapGlyphInfo>> generateLocaList()

glyphBuilders

public List<Map<Integer,BitmapGlyph.Builder<? extends BitmapGlyph>>> glyphBuilders()

Gets the List of glyph builders for the glyph table builder. These may be manipulated in any way by the caller and the changes will be reflected in the final glyph table produced. If there is no current data for the glyph builder or the glyph builders have not been previously set then this will return an empty glyph builder List. If there is current data (i.e. data read from an existing font) and the loca list has not been set or is null, empty, or invalid, then an empty glyph builder List will be returned.

返回:

the list of glyph builders

setGlyphBuilders

public void setGlyphBuilders(List<Map<Integer,BitmapGlyph.Builder<? extends BitmapGlyph>>> glyphBuilders)

Replace the internal glyph builders with the one provided. The provided list and all contained objects belong to this builder. This call is only required if the entire set of glyphs in the glyph table builder are being replaced. If the glyph builder list provided from the glyphBuilders() is being used and modified then those changes will already be reflected in the glyph table builder.

参数:

glyphBuilders - the new glyph builders

getGlyphBuilders

private List<Map<Integer,BitmapGlyph.Builder<? extends BitmapGlyph>>> getGlyphBuilders()

revert

public void revert()

initialize

private static List<Map<Integer,BitmapGlyph.Builder<? extends BitmapGlyph>>> initialize(ReadableFontData data,
 List<Map<Integer,BitmapGlyphInfo>> locaList)

subBuildTable

protected EbdtTable subBuildTable(ReadableFontData data)

从类复制的说明: FontDataTable.Builder

Build a table with the data provided.

指定者:

subBuildTable 在类中 FontDataTable.Builder<EbdtTable>

参数:

data - the data to use to build the table

返回:

a table

subDataSet

protected void subDataSet()

从类复制的说明: FontDataTable.Builder

Tell the subclass that the data has been changed and any structures must be discarded.

指定者:

subDataSet 在类中 FontDataTable.Builder<EbdtTable>

subDataSizeToSerialize

protected int subDataSizeToSerialize()

从类复制的说明: FontDataTable.Builder

Query if the subclass needs to serialize and how much data is required.

指定者:

subDataSizeToSerialize 在类中 FontDataTable.Builder<EbdtTable>

返回:

positive bytes needed to serialize if a fixed size; and zero or negative bytes as an estimate if growable data is needed

subReadyToSerialize

protected boolean subReadyToSerialize()

指定者:

subReadyToSerialize 在类中 FontDataTable.Builder<EbdtTable>

返回:

true if the subclass is ready to serialize it's structure into data

subSerialize

protected int subSerialize(WritableFontData newData)

从类复制的说明: FontDataTable.Builder

Serialize the table to the data provided.

指定者:

subSerialize 在类中 FontDataTable.Builder<EbdtTable>

参数:

newData - the data object to serialize to

返回:

the number of bytes written