Revert of try to speed-up maprect + round2i + contains

tests/RectTest.cpp

Index: tests/RectTest.cpp
diff --git a/tests/RectTest.cpp b/tests/RectTest.cpp
index 719b5b9ae70888d03040e2a4f57203914d193e30..820586c3c67755f7402cf59079911ec6543feacf 100644
--- a/tests/RectTest.cpp
+++ b/tests/RectTest.cpp
@@ -88,35 +88,3 @@
     test_stroke_width_clipping(reporter);
     test_skbug4406(reporter);
 }
-
-DEF_TEST(Rect_round, reporter) {
-    SkRandom rand;
-
-    for (int i = 0; i < 100000; ++i) {
-        SkRect src = SkRect::MakeXYWH(rand.nextSScalar1() * 1000,
-                                      rand.nextSScalar1() * 1000,
-                                      rand.nextUScalar1() * 1000,
-                                      rand.nextUScalar1() * 1000);
-        SkRect rd0 = {
-            SkScalarRoundToScalar(src.fLeft),
-            SkScalarRoundToScalar(src.fTop),
-            SkScalarRoundToScalar(src.fRight),
-            SkScalarRoundToScalar(src.fBottom)
-        };
-        SkRect rd1 = src.round2s();
-
-        REPORTER_ASSERT(reporter, rd0 == rd1);
-
-        SkIRect ir0 = {
-            SkScalarRoundToInt(src.fLeft),
-            SkScalarRoundToInt(src.fTop),
-            SkScalarRoundToInt(src.fRight),
-            SkScalarRoundToInt(src.fBottom)
-        };
-        SkIRect ir1 = src.round();
-        SkIRect ir2 = src.round2i();
-
-        REPORTER_ASSERT(reporter, ir0 == ir1);
-        REPORTER_ASSERT(reporter, ir0 == ir2);
-    }
-}