Bug 148594 [regression]Block Image's padding left doesn't work correctly in pdf
Description: Block Image's padding left doesn't work correctly in pdf. Steps to reproduce: 1. Insert an image 2. Set padding left and bottom border style 3. Preview in html and pdf Expected result: Bottom border should extend to the left blank padding space of image item. Actual result: Bottom border didn't extend to the left blank padding space of image item.
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/layout/pdf/PDFImageLM.java
dim.setDimension( specifiedWidth, instrinsic.getHeight( ) );
				}
			}
			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( ) )