returns a bufferedimage using the specified width and height . by default this returns an image compatible with the screen if not in `` headless '' mode formatted for rgb . concode_field_sep LayoutContext layoutContext concode_elem_sep String sourceDocument concode_elem_sep SharedContext sharedContext concode_elem_sep int DEFAULT_DOTS_PER_PIXEL concode_elem_sep Java2DOutputDevice outputDevice concode_elem_sep Map renderingHints concode_elem_sep int NO_HEIGHT concode_elem_sep boolean rendered concode_elem_sep Box root concode_elem_sep float dotsPerPoint concode_elem_sep int width concode_elem_sep Document doc concode_elem_sep int DEFAULT_HEIGHT concode_elem_sep String sourceDocumentBase concode_elem_sep int DEFAULT_DOTS_PER_POINT concode_elem_sep int height concode_field_sep Document loadDocument concode_elem_sep void init concode_elem_sep boolean isHover concode_elem_sep LayoutContext getLayoutContext concode_elem_sep boolean isActive concode_elem_sep void layout concode_elem_sep void setDocument concode_elem_sep SharedContext newSharedContext concode_elem_sep boolean isFocus concode_elem_sep void setRenderingHints concode_elem_sep SharedContext getSharedContext concode_elem_sep Box render concode_elem_sep LayoutContext newLayoutContext