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
{
				updateButtons( );
			}
		} );
		Composite innerComp = new Composite( inputArea, SWT.NONE );
		innerComp.setLayoutData( new GridData( GridData.HORIZONTAL_ALIGN_END ) );
		innerComp.setLayout( new GridLayout( 2, false ) );
		title.setText( DLG_ENTER_RESOURCE_FILE_LABEL );
		
		Button inputButton = new Button( innerComp, SWT.PUSH );
		inputButton.setText( Messages.getString( "ImageBuilder.ButtonBrowser" ) ); 
		inputButton.setLayoutData( new GridData( GridData.HORIZONTAL_ALIGN_END ) );
		inputButton.addSelectionListener( new SelectionAdapter( ) {
			public void widgetSelected( SelectionEvent event )
			{
				openResourceBrowser( );
			}
		} );
		previewButton = new Button( innerComp, SWT.PUSH );
		previewButton.setText( DLG_PREVIEW_LABEL );
		previewButton.setLayoutData( new GridData( GridData.HORIZONTAL_ALIGN_END ) );
		previewButton.addSelectionListener( new SelectionAdapter( ) {
			public void widgetSelected( SelectionEvent event )
			{
				uriEditor.setText( uriEditor.getText( ).trim( ) );
				preview( CorePlugin.RESOURCE_FOLDER
						+ File.separator
						+ removeQuoteString( uriEditor.getText( ) ) );
			}
		} );