Bug 214714 [Regression] Can't preview SVG image in Report Template dialog when new a report design [02]
UI/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/ui/dialogs/ThumbnailBuilder.java
};
	private Listener btnBrowseListener = new Listener( ) {
		public void handleEvent( Event event )
		{
			String fileName = null;
			FileDialog dialog = new FileDialog( getShell( ), SWT.OPEN );
			dialog.setText( Messages.getString( "ThumbnailBuilder.FileDialog.Title" ) ); 
			dialog.setFilterExtensions( IMAGE_FILTER );
			fileName = dialog.open( );
			if ( fileName == null || fileName.trim( ).length( ) == 0 )
			{
				return;
			}
			if ( checkExtensions( fileName ) == false )
			{
				ExceptionHandler.openErrorMessageBox( Messages.getString( "ThumbnailBuilder.FileDialog.FileNameError.Title" ), 
						Messages.getString( "ThumbnailBuilder.FileDialog.FileNameError.Message" ) ); 
				return;
			}
			removeImage( );
			hasThumbnail = true;
			image = new Image( null, fileName );
			previewCanvas.loadImage( image );
			btnRemove.setEnabled( true );
			imageName = fileName;
		}
	};
	private Listener btnImportListener = new Listener( ) {
		public void handleEvent( Event event )
		{