Lines Matching refs:region
122 /*! Prepares the drawing stack and clipping region, then
133 BRegion region, clipping;
134 region.Include(Frame());
136 region.Exclude(&clipping);
137 view()->ConstrainClippingRegion(®ion);
141 if (region.Intersects(item->Frame()))
145 BRegion region, clipping;
146 region.Include(Frame());
148 region.Exclude(&clipping);
152 if (region.Intersects(r = item->Frame())) {
154 region.Exclude(r);
157 view()->ConstrainClippingRegion(®ion);