use ClipOp instead of SkRegion for clipping

tests/CanvasStateHelpers.cpp

Index: tests/CanvasStateHelpers.cpp
diff --git a/tests/CanvasStateHelpers.cpp b/tests/CanvasStateHelpers.cpp
index 96972b8a1e3aa5f4ea142c85d18011349537b40a..cfb4d6b1c584ff6e564c6f8577b4bef970ea89cc 100644
--- a/tests/CanvasStateHelpers.cpp
+++ b/tests/CanvasStateHelpers.cpp
@@ -41,11 +41,11 @@ void complex_clips_draw(SkCanvas* canvas, int32_t left, int32_t top,
     canvas->save();
     SkRect clipRect = SkRect::MakeLTRB(SkIntToScalar(left), SkIntToScalar(top),
                                        SkIntToScalar(right), SkIntToScalar(bottom));
-    canvas->clipRect(clipRect, (SkRegion::Op) clipOp);
+    canvas->legacyClipRect(clipRect, (SkRegion::Op) clipOp);
     canvas->drawColor(SK_ColorBLUE);
     canvas->restore();
 
-    canvas->clipRegion(localRegion, (SkRegion::Op) clipOp);
+    canvas->legacyClipRegion(localRegion, (SkRegion::Op) clipOp);
     canvas->drawColor(SK_ColorBLUE);
 }