124 static void make_rgn(SkRegion* rgn, int left, int top, int right, int bottom,  in make_rgn()  argument
129     rgn->debugSetRuns(runs, count);  in make_rgn()
130     SkASSERT(rgn->getBounds() == r);  in make_rgn()
182 static void paint_rgn(SkCanvas* canvas, const SkRegion& rgn,  in paint_rgn()  argument
185     scale_rgn(&scaled, rgn, 0.5f);  in paint_rgn()
187     SkRegion::Iterator  iter(rgn);  in paint_rgn()
207     void build_base_rgn(SkRegion* rgn) {  in build_base_rgn()  argument
208         rgn->setRect(fBase);  in build_base_rgn()
211         rgn->op(r, SkRegion::kUnion_Op);  in build_base_rgn()
214     void build_rgn(SkRegion* rgn, SkRegion::Op op) {  in build_rgn()  argument
215         build_base_rgn(rgn);  in build_rgn()
216         rgn->op(fRect, op);  in build_rgn()
240         SkRegion rgn;  in drawPredicates()  local
241         build_base_rgn(&rgn);  in drawPredicates()
243         drawstr(canvas, "Intersects", pts[0], rgn.intersects(fRect));  in drawPredicates()
244         drawstr(canvas, "Contains", pts[1], rgn.contains(fRect));  in drawPredicates()
255         SkRegion rgn;  in drawOrig()  local
256         build_base_rgn(&rgn);  in drawOrig()
257         paint_rgn(canvas, rgn, paint);  in drawOrig()
264         SkRegion    rgn;  in drawRgnOped()  local
266         this->build_rgn(&rgn, op);  in drawRgnOped()
269             SkRegion tmp, tmp2(rgn);  in drawRgnOped()
288             rgn.translate(20, 30, &tmp);  in drawRgnOped()
289             SkASSERT(rgn.isEmpty() || tmp != rgn);  in drawRgnOped()
291             SkASSERT(tmp == rgn);  in drawRgnOped()
298         paint_rgn(canvas, rgn, paint);  in drawRgnOped()
302         paint_rgn(canvas, rgn, paint);  in drawRgnOped()
306         SkRegion    rgn;  in drawPathOped()  local
309         this->build_rgn(&rgn, op);  in drawPathOped()
310         rgn.getBoundaryPath(&path);  in drawPathOped()