Changes for 2d area.(cc)
On 07.03.16 11:20, Ajit Ghaisas wrote:
Hi, Bug : https://bugs.openjdk.java.net/browse/JDK-6353518 Issue : (Text from bug description) An attempt to create a WritableRaster via Raster.createWritableRaster(SampleModel sm, DataBuffer db, Point location) using a custom DataBuffer causes an erroneous RasterFormatException. Apparently the reason for this bug is that IntegerComponentRaster insists on being passed an instance of DataBufferInt rather than just a DataBuffer with a DataType of TYPE_INT. This is quite annoying since DataBufferInt is declared final and thus cannot be extended. Fix : The last line of Raster.createWritableRaster() method already has a way to handle generic case if the input does not match any of the cases in switch statements in that method. The fact that “ *InterleavedRaster() constructors throw exception if DataBuffer passed to them does not match the expected type” was ignored earlier. This fix adds a check of “DataBuffer type” before creating respective *InterleavedRaster() objects. It constructs the SunWritableRaster in case DataBuffer type does not match any data specific DataBuffer classes (DataBufferByte, DataBufferUShort, DataBufferInt) Request to review webrev containing this fix : http://cr.openjdk.java.net/~arapte/ajit/6353518/webrev.00/ Regards, Ajit
-- Best regards, Sergey.