/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.fontbox.ttf;
import java.io.IOException;
import java.util.Calendar;
/**
* A table in a true type font.
*
* @author Ben Litchfield (ben@benlitchfield.com)
* @version $Revision: 1.1 $
*/
public class HeaderTable extends TTFTable
{
/**
* Tag to identify this table.
*/
public static final String TAG = "head";
private float version;
private float fontRevision;
private long checkSumAdjustment;
private long magicNumber;
private int flags;
private int unitsPerEm;
private Calendar created;
private Calendar modified;
private short xMin;
private short yMin;
private short xMax;
private short yMax;
private int macStyle;
private int lowestRecPPEM;
private short fontDirectionHint;
private short indexToLocFormat;
private short glyphDataFormat;
/**
* This will read the required data from the stream.
*
* @param ttf The font that is being read.
* @param data The stream to read the data from.
* @throws IOException If there is an error reading the data.
*/
public void initData( TrueTypeFont ttf, TTFDataStream data ) throws IOException
{
version = data.read32Fixed();
fontRevision = data.read32Fixed();
checkSumAdjustment = data.readUnsignedInt();
magicNumber = data.readUnsignedInt();
flags = data.readUnsignedShort();
unitsPerEm = data.readUnsignedShort();
created = data.readInternationalDate();
modified = data.readInternationalDate();
xMin = data.readSignedShort();
yMin = data.readSignedShort();
xMax = data.readSignedShort();
yMax = data.readSignedShort();
macStyle = data.readUnsignedShort();
lowestRecPPEM = data.readUnsignedShort();
fontDirectionHint = data.readSignedShort();
indexToLocFormat = data.readSignedShort();
glyphDataFormat = data.readSignedShort();
}
/**
* @return Returns the checkSumAdjustment.
*/
public long getCheckSumAdjustment()
{
return checkSumAdjustment;
}
/**
* @param checkSumAdjustmentValue The checkSumAdjustment to set.
*/
public void setCheckSumAdjustment(long checkSumAdjustmentValue)
{
this.checkSumAdjustment = checkSumAdjustmentValue;
}
/**
* @return Returns the created.
*/
public Calendar getCreated()
{
return created;
}
/**
* @param createdValue The created to set.
*/
public void setCreated(Calendar createdValue)
{
this.created = createdValue;
}
/**
* @return Returns the flags.
*/
public int getFlags()
{
return flags;
}
/**
* @param flagsValue The flags to set.
*/
public void setFlags(int flagsValue)
{
this.flags = flagsValue;
}
/**
* @return Returns the fontDirectionHint.
*/
public short getFontDirectionHint()
{
return fontDirectionHint;
}
/**
* @param fontDirectionHintValue The fontDirectionHint to set.
*/
public void setFontDirectionHint(short fontDirectionHintValue)
{
this.fontDirectionHint = fontDirectionHintValue;
}
/**
* @return Returns the fontRevision.
*/
public float getFontRevision()
{
return fontRevision;
}
/**
* @param fontRevisionValue The fontRevision to set.
*/
public void setFontRevision(float fontRevisionValue)
{
this.fontRevision = fontRevisionValue;
}
/**
* @return Returns the glyphDataFormat.
*/
public short getGlyphDataFormat()
{
return glyphDataFormat;
}
/**
* @param glyphDataFormatValue The glyphDataFormat to set.
*/
public void setGlyphDataFormat(short glyphDataFormatValue)
{
this.glyphDataFormat = glyphDataFormatValue;
}
/**
* @return Returns the indexToLocFormat.
*/
public short getIndexToLocFormat()
{
return indexToLocFormat;
}
/**
* @param indexToLocFormatValue The indexToLocFormat to set.
*/
public void setIndexToLocFormat(short indexToLocFormatValue)
{
this.indexToLocFormat = indexToLocFormatValue;
}
/**
* @return Returns the lowestRecPPEM.
*/
public int getLowestRecPPEM()
{
return lowestRecPPEM;
}
/**
* @param lowestRecPPEMValue The lowestRecPPEM to set.
*/
public void setLowestRecPPEM(int lowestRecPPEMValue)
{
this.lowestRecPPEM = lowestRecPPEMValue;
}
/**
* @return Returns the macStyle.
*/
public int getMacStyle()
{
return macStyle;
}
/**
* @param macStyleValue The macStyle to set.
*/
public void setMacStyle(int macStyleValue)
{
this.macStyle = macStyleValue;
}
/**
* @return Returns the magicNumber.
*/
public long getMagicNumber()
{
return magicNumber;
}
/**
* @param magicNumberValue The magicNumber to set.
*/
public void setMagicNumber(long magicNumberValue)
{
this.magicNumber = magicNumberValue;
}
/**
* @return Returns the modified.
*/
public Calendar getModified()
{
return modified;
}
/**
* @param modifiedValue The modified to set.
*/
public void setModified(Calendar modifiedValue)
{
this.modified = modifiedValue;
}
/**
* @return Returns the unitsPerEm.
*/
public int getUnitsPerEm()
{
return unitsPerEm;
}
/**
* @param unitsPerEmValue The unitsPerEm to set.
*/
public void setUnitsPerEm(int unitsPerEmValue)
{
this.unitsPerEm = unitsPerEmValue;
}
/**
* @return Returns the version.
*/
public float getVersion()
{
return version;
}
/**
* @param versionValue The version to set.
*/
public void setVersion(float versionValue)
{
this.version = versionValue;
}
/**
* @return Returns the xMax.
*/
public short getXMax()
{
return xMax;
}
/**
* @param maxValue The xMax to set.
*/
public void setXMax(short maxValue)
{
xMax = maxValue;
}
/**
* @return Returns the xMin.
*/
public short getXMin()
{
return xMin;
}
/**
* @param minValue The xMin to set.
*/
public void setXMin(short minValue)
{
xMin = minValue;
}
/**
* @return Returns the yMax.
*/
public short getYMax()
{
return yMax;
}
/**
* @param maxValue The yMax to set.
*/
public void setYMax(short maxValue)
{
yMax = maxValue;
}
/**
* @return Returns the yMin.
*/
public short getYMin()
{
return yMin;
}
/**
* @param minValue The yMin to set.
*/
public void setYMin(short minValue)
{
yMin = minValue;
}
}