org.openoffice.da.comp.w2lcommon.filter
Class GraphicConverterImpl1
java.lang.Object
org.openoffice.da.comp.w2lcommon.filter.GraphicConverterImpl1
- All Implemented Interfaces:
- GraphicConverter
public class GraphicConverterImpl1
- extends java.lang.Object
- implements GraphicConverter
A GraphicConverter implementation which uses the GraphicProvider service
to convert the graphic. This service does only support simple format
conversion using the "internal" graphics filters in Draw. Advanced features
like pdf, crop and resize thus cannot be handled.
Method Summary |
byte[] |
convert(byte[] source,
java.lang.String sSourceMime,
java.lang.String sTargetMime)
Convert a graphics file from one format to another |
boolean |
supportsConversion(java.lang.String sSourceMime,
java.lang.String sTargetMime,
boolean bCrop,
boolean bResize)
Check whether a certain conversion is supported by the converter |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
GraphicConverterImpl1
public GraphicConverterImpl1(XComponentContext xComponentContext)
supportsConversion
public boolean supportsConversion(java.lang.String sSourceMime,
java.lang.String sTargetMime,
boolean bCrop,
boolean bResize)
- Description copied from interface:
GraphicConverter
- Check whether a certain conversion is supported by the converter
- Specified by:
supportsConversion
in interface GraphicConverter
- Parameters:
sSourceMime
- a string containing the source Mime typesTargetMime
- a string containing the target Mime typebCrop
- true if the target graphic should be croppedbResize
- true if the target graphic should be resized
(the last two parameters are for future use)
- Returns:
- true if the conversion is supported
convert
public byte[] convert(byte[] source,
java.lang.String sSourceMime,
java.lang.String sTargetMime)
- Description copied from interface:
GraphicConverter
- Convert a graphics file from one format to another
- Specified by:
convert
in interface GraphicConverter
- Parameters:
source
- a byte array containing the source graphicsSourceMime
- a string containing the Mime type of the sourcesTargetMime
- a string containing the desired Mime type of the target
- Returns:
- a byte array containing the converted graphic. Returns null
if the conversion failed.