Using aspose.slides-15.1.0-jdk16.jar I generated the attached pdf file from the attached pptx file. The slides in the pptx file have a white background. The generated slides in the pdf file have a green background. How do I make the generated pdf slides have the same color as the original pptx slides?
Here is the code snippet:
protected void saveAsPdf( AssetTypeBean assetType, File pptFile, String fn ) throws Exception {
PerformanceMonitor.start( PerformanceMonitor.DOC_CONV_CATEGORY, “PPT saveAsPdf” );
Presentation ppt = null;
try {
int maxPages = SystemConfig.getIntegerProperty( “MaxPdfPages”, 200 );
ppt = new Presentation( pptFile.getAbsolutePath() );
int numSlides = ppt.getSlides().size();
if ( numSlides > maxPages ) {
l4j.debug( “The power point document has " + numSlides + " slides, truncating the PDF part to "
+ maxPages + " pages.” );
// Strange!
int[] slidePositions = new int[maxPages];
for ( int pos = 0; pos < maxPages; ++pos ) {
slidePositions[pos] = pos + 1;
}
ppt.save( fn, slidePositions, SaveFormat.Pdf );
} else {
l4j.debug( “The power point document has " + numSlides
+ " slides, the PDF part will contain the entire document.” );
ppt.save( fn, SaveFormat.Pdf );
}
} finally {
try {
if ( ppt != null ) {
// Releases all resources used by this Aspose.Slides.Pptx.PrentationEx object
ppt.dispose();
}
} catch ( Throwable t ) {
// ignore.
}
PerformanceMonitor.stop( PerformanceMonitor.DOC_CONV_CATEGORY, “PPT saveAsPdf” );
}
}