38 			m_region(NULL),  in renderer_region()
76 			if(m_region && m_region->CountRects() > 0)  in first_clip_box()
78 				clipping_rect cb = m_region->RectAtInt(0);  in first_clip_box()
93 			if(m_region && (int)(++m_curr_cb) < m_region->CountRects())  in next_clip_box()
95 				clipping_rect cb = m_region->RectAtInt(m_curr_cb);  in next_clip_box()
111 			m_region = NULL;  in reset_clipping()
120 			m_region = region;  in set_clipping_region()
121 			if (m_region) {  in set_clipping_region()
122 				clipping_rect r = m_region->FrameInt();  in set_clipping_region()
144 			if (m_region == NULL) {  in set_offset()
460 		BRegion*		   m_region;  variable