use ClipOp instead of SkRegion for clipping

src/utils/SkNWayCanvas.cpp

 
 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 #include "SkNWayCanvas.h"
 
 SkNWayCanvas::SkNWayCanvas(int width, int height)
@@ skipping 87 matching lines @@
     Iter iter(fList);
     while (iter.next()) {
         iter->setMatrix(matrix);
     }
     this->INHERITED::didSetMatrix(matrix);
 }
 
 void SkNWayCanvas::onClipRect(const SkRect& rect, SkRegion::Op op, ClipEdgeStyle edgeStyle) {
     Iter iter(fList);
     while (iter.next()) {
-        iter->clipRect(rect, op, kSoft_ClipEdgeStyle == edgeStyle);
+        iter->legacyClipRect(rect, op, kSoft_ClipEdgeStyle == edgeStyle);
     }
     this->INHERITED::onClipRect(rect, op, edgeStyle);
 }
 
 void SkNWayCanvas::onClipRRect(const SkRRect& rrect, SkRegion::Op op, ClipEdgeStyle edgeStyle) {
     Iter iter(fList);
     while (iter.next()) {
-        iter->clipRRect(rrect, op, kSoft_ClipEdgeStyle == edgeStyle);
+        iter->legacyClipRRect(rrect, op, kSoft_ClipEdgeStyle == edgeStyle);
     }
     this->INHERITED::onClipRRect(rrect, op, edgeStyle);
 }
 
 void SkNWayCanvas::onClipPath(const SkPath& path, SkRegion::Op op, ClipEdgeStyle edgeStyle) {
     Iter iter(fList);
     while (iter.next()) {
-        iter->clipPath(path, op, kSoft_ClipEdgeStyle == edgeStyle);
+        iter->legacyClipPath(path, op, kSoft_ClipEdgeStyle == edgeStyle);
     }
     this->INHERITED::onClipPath(path, op, edgeStyle);
 }
 
 void SkNWayCanvas::onClipRegion(const SkRegion& deviceRgn, SkRegion::Op op) {
     Iter iter(fList);
     while (iter.next()) {
-        iter->clipRegion(deviceRgn, op);
+        iter->legacyClipRegion(deviceRgn, op);
     }
     this->INHERITED::onClipRegion(deviceRgn, op);
 }
 
 void SkNWayCanvas::drawPaint(const SkPaint& paint) {
     Iter iter(fList);
     while (iter.next()) {
         iter->drawPaint(paint);
     }
 }
@@ skipping 197 matching lines @@
         iter->addComment(kywd, value);
     }
 }
 
 void SkNWayCanvas::endCommentGroup() {
     Iter iter(fList);
     while (iter.next()) {
         iter->endCommentGroup();
     }
 }