Bug 160641 Image from Fragments can not be preview
Details: Image from Fragments can not be preview Step: 1.New an image and select "Image file in BIRT resource folder" 2.Select the image that in Fragments. 3.Preview Actual result: The image can not be preview Excepted result: The image can be preview
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/layout/pdf/PDFImageLM.java
}
			else
			{
				if ( specifiedHeight > 0 )
				{
					dim.setDimension( instrinsic.getWidth( ), specifiedHeight );
				}
				else
				{
					dim.setDimension( instrinsic.getWidth( ), instrinsic
							.getHeight( ) );
				}
			}
		}
		return dim;
	}
	public boolean layoutChildren( )
	{
		if ( root == null )
		{
			return false;
		}
		assert ( parent instanceof ILineStackingLayoutManager );
		ILineStackingLayoutManager lineParent = (ILineStackingLayoutManager) parent;
		
		if ( root.getAllocatedHeight( ) > lineParent.getMaxAvaHeight( ) )
		{
			if ( !parent.isPageEmpty( ) )
			{
				return true;