use ClipOp instead of SkRegion for clipping

src/pipe/SkGPipeRead.cpp

Index: src/pipe/SkGPipeRead.cpp
diff --git a/src/pipe/SkGPipeRead.cpp b/src/pipe/SkGPipeRead.cpp
index 8cb0e34d0a5d9c844ffa638b4ef081906d76a52d..016ff96818cf8df081591e816899a3e33f0fd019 100644
--- a/src/pipe/SkGPipeRead.cpp
+++ b/src/pipe/SkGPipeRead.cpp
@@ -251,21 +251,21 @@ static void clipPath_rp(SkCanvas* canvas, SkReader32* reader, uint32_t op32,
     SkPath path;
     reader->readPath(&path);
     bool doAA = SkToBool(DrawOp_unpackFlags(op32) & kClip_HasAntiAlias_DrawOpFlag);
-    canvas->clipPath(path, (SkRegion::Op)DrawOp_unpackData(op32), doAA);
+    canvas->legacyClipPath(path, (SkRegion::Op)DrawOp_unpackData(op32), doAA);
 }
 
 static void clipRegion_rp(SkCanvas* canvas, SkReader32* reader, uint32_t op32,
                           SkGPipeState* state) {
     SkRegion rgn;
     reader->readRegion(&rgn);
-    canvas->clipRegion(rgn, (SkRegion::Op)DrawOp_unpackData(op32));
+    canvas->legacyClipRegion(rgn, (SkRegion::Op)DrawOp_unpackData(op32));
 }
 
 static void clipRect_rp(SkCanvas* canvas, SkReader32* reader, uint32_t op32,
                         SkGPipeState* state) {
     const SkRect* rect = skip<SkRect>(reader);
     bool doAA = SkToBool(DrawOp_unpackFlags(op32) & kClip_HasAntiAlias_DrawOpFlag);
-    canvas->clipRect(*rect, (SkRegion::Op)DrawOp_unpackData(op32), doAA);
+    canvas->legacyClipRect(*rect, (SkRegion::Op)DrawOp_unpackData(op32), doAA);
 }
 
 static void clipRRect_rp(SkCanvas* canvas, SkReader32* reader, uint32_t op32,
@@ -273,7 +273,7 @@ static void clipRRect_rp(SkCanvas* canvas, SkReader32* reader, uint32_t op32,
     SkRRect rrect;
     reader->readRRect(&rrect);
     bool doAA = SkToBool(DrawOp_unpackFlags(op32) & kClip_HasAntiAlias_DrawOpFlag);
-    canvas->clipRRect(rrect, (SkRegion::Op)DrawOp_unpackData(op32), doAA);
+    canvas->legacyClipRRect(rrect, (SkRegion::Op)DrawOp_unpackData(op32), doAA);
 }
 
 ///////////////////////////////////////////////////////////////////////////////