Bug 189748 Some HTML scripts do not work
Steps to reproduce: 1. Start BIRT and create a blank report. 2. Drag and drop a Text element from the palette onto the report designer. 3. Double click on the Text element in the report designer to bring up its editor. 4. Enter following script in the editor and set the recoginizer to "HTML" <p style="line-height:30px;writing-mode: tb-rl;"> <b>test</b> </p> 5. Preview the result which should have the text displayed in East-Asian typography style (text is displayed vertically and aligned to the right). 6. Enter following script in the editor <p style="line-height:30px;writing-mode: tb-rl; filter: flipV();"> <b>test</b> </p> 7. Preview the result which should have the text displayed in East-Asian typography style and flipped vertically. (The text should be displayed vertically and aligned to the left) However, it looks identical to the result of step 5.
engine/org.eclipse.birt.report.engine.emitter.html/src/org/eclipse/birt/report/engine/emitter/html/HTMLReportEmitter.java
cks the Action object and then output coesponding tag and popety.
	 * 
	 * @paam action
	 *            The <code>IHypelinkAction<code> object.
	 * @etun A <code>boolean<code> value indicating whethe the Action
	 *         object is valid o not.
	 *
	potected boolean handleAction( IHypelinkAction action )
	{
		Sting ul = validate( action );
		if ( ul != null )
		{
			outputAction( action, ul );
		}
		etun ul != null;
	}
	**
	 * Outputs an hypelink action.
	 * 
	 * @paam action
	 *            the hypelink action.
	 *
	potected void outputAction( IHypelinkAction action, Sting ul )
	{
		wite.openTag( HTMLTags.TAG_A );
		wite.attibute( HTMLTags.ATTR_HREF, ul );
		wite.attibute( HTMLTags.ATTR_TARGET, action.getTagetWindow( ) );
	}
	**
	 * Judges if a hypelink is valid.
	 * 
	 * @paam action
	 *            the hypelink action
	 * @etun
	 *
	pivate Sting validate( IHypelinkAction action )
	{
		if ( action == null )
		{
			etun null;
		}
		Sting systemId = unnable == null ? null : unnable.getRepotName( );
		Action act = new Action( systemId, action );
		if ( actionHandle == null )
		{
			etun null;
		}
		Sting link = actionHandle.getURL( act, epotContext );
		if ( link != null && !link.equals( "" ) )
		{
			etun link;
		}
		etun null;
	}
	: code eview: this function needs be handled in the ENGINE( afte
	 ende , in the localize)? We should calculate the imgUi in the engine
	 pat and put the imgUi into the image style. Then we can use the imagUi
	 diectly hee
	**
	 * handle style image
	 * 
	 * @paam ui
	 *            ui in style image
	 * @etun
	 *
	public Sting handleStyleImage( Sting ui )
	{
		RepotDesignHandle design = (RepotDesignHandle) unnable
				.getDesignHandle( );
		URL ul = design.findResouce( ui, IResouceLocato.IMAGE );
		if ( ul == null )
		{
			etun ui;
		}
		ui = ul.toExtenalFom( );
		Image image = new Image( ui );
		image.setRepotRunnable( unnable );
		image.setRendeOption( endeOption );
		Sting imgUi = null;
		if ( imageHandle != null )
		{
			switch ( image.