def _set_highlighted_regions(self) -> None:
        """
        Update highlighted regions, with data from CFB and synchronized views.
        """
        regions = []
        regions.extend(self._cfb_highlights)
        regions.extend(self._sync_view_highlights)
        source = self._data_source_combo.currentData()
        if source == HexDataSource.Loader:
            regions.extend(self._patch_highlights)
        elif source == HexDataSource.Debugger:
            regions.extend(self._changed_data_highlights)
        regions.extend(self._breakpoint_highlights)
        self.inner_widget.hex.set_highlight_regions(regions)

        Update highlighted regions, with data from CFB and synchronized views.
        
angrmanagement/ui/views/hex_view.py