Bug 208194 [Automation] [Regression] Blank page is shown when export report as PDF fitting to page width or whole page [1200]
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/layout/emitter/PageDeviceRender.java
if ( container instanceof PageArea )
		{
			scale = container.getScale( );
			hTextSpace = (int) ( H_TEXT_SPACE * scale );
			vTextSpace = (int) ( V_TEXT_SPACE * scale );
			newPage( container );
			currentX = 0;
			currentY = 0;
		}
		else
		{
			if ( container.needClip( ) )
			{
				pageGraphic.clipSave( );
				clip( container );
			}
			drawContainer( container );
			currentX += getX( container );
			currentY += getY( container );
		}
	}
	private void clip( IContainerArea container )
	{
		int startX = currentX + getX( container );
		int startY = currentY + getY( container );
		int width = getWidth( container );
		int height = getHeight( container );
		pageGraphic.clip( startX, startY, width, height );
	}
	/**