Bug 153882 Use the API to get the visible images in module
Please use the API below. ModuleHandle :: getVisibleImages() which returns only the embedded images defined in the report design. GUI should switch to use the API to show user the embedded images in the image builder.
UI/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/ui/dialogs/ImageBuilder.java
break;
				case URI_TYPE :
					inputImage.setURL( uriEditor.getText( ).trim( ) );
					break;
				case EMBEDDED_TYPE :
					inputImage.setImageName( embeddedImageList.getSelection( )[0] );
					break;
				case BLOB_TYPE :
					inputImage.setValueExpression( uriEditor.getText( ).trim( ) );
			}
			setResult( inputImage );
		}
		catch ( SemanticException e )
		{
			ExceptionHandler.handle( e );
		}
		super.okPressed( );
	}
	/**
	 * Sets the model input.
	 * 
	 * @param input
	 */
	public void setInput( Object input )
	{
		Assert.isTrue( input instanceof ImageHandle );
		inputImage = (ImageHandle) input;
		if ( DesignChoiceConstants.IMAGE_REF_TYPE_NONE.equals( inputImage.getSource( ) ) )
		{
			setOKLabel( DLG_INSERT_BUTTON_MSG );