Remove ClipPathDisplayItem::clip_op_

cc/proto/skia_conversions.cc

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "cc/proto/skia_conversions.h"
 
 #include "base/logging.h"
 #include "cc/proto/gfx_conversions.h"
 #include "cc/proto/skclipop.pb.h"
 #include "cc/proto/skrrect.pb.h"
 #include "third_party/skia/include/core/SkRRect.h"
 #include "ui/gfx/skia_util.h"
 
 namespace cc {
 
 namespace {
 
 void SkPointToProto(const SkPoint& point, proto::PointF* proto) {
   PointFToProto(gfx::PointF(point.x(), point.y()), proto);
 }
 
 SkPoint ProtoToSkPoint(const proto::PointF& proto) {
   gfx::PointF point = ProtoToPointF(proto);
   return SkPoint::Make(point.x(), point.y());
 }
 
 }  // namespace
 
-SkClipOp SkClipOpFromProto(proto::SkClipOp::Op op) {
-  switch (op) {
-    case proto::SkClipOp::DIFFERENCE_:
-      return SkClipOp::kDifference;
-    case proto::SkClipOp::INTERSECT:
-      return SkClipOp::kIntersect;
-    default:
-      break;
-  }
-  return SkClipOp::kDifference;
-}
-
-proto::SkClipOp::Op SkClipOpToProto(SkClipOp op) {
-  switch (op) {
-    case SkClipOp::kDifference:
-      return proto::SkClipOp::DIFFERENCE_;
-    case SkClipOp::kIntersect:
-      return proto::SkClipOp::INTERSECT;
-    default:
-      break;
-  }
-  return proto::SkClipOp::DIFFERENCE_;
-}
-
 SkBlendMode SkXfermodeModeFromProto(proto::SkXfermode::Mode mode) {
   switch (mode) {
     case proto::SkXfermode::CLEAR_:
       return SkBlendMode::kClear;
     case proto::SkXfermode::SRC:
       return SkBlendMode::kSrc;
     case proto::SkXfermode::DST:
       return SkBlendMode::kDst;
     case proto::SkXfermode::SRC_OVER:
       return SkBlendMode::kSrcOver;
@@ skipping 138 matching lines @@
   parsed_radii[SkRRect::kLowerRight_Corner] =
       ProtoToSkPoint(proto.radii_lower_right());
   parsed_radii[SkRRect::kLowerLeft_Corner] =
       ProtoToSkPoint(proto.radii_lower_left());
   SkRRect rect;
   rect.setRectRadii(parsed_rect, parsed_radii);
   return rect;
 }
 
 }  // namespace cc