remove dead guarded code for legacy SkData proc

tests/DataRefTest.cpp

Index: tests/DataRefTest.cpp
diff --git a/tests/DataRefTest.cpp b/tests/DataRefTest.cpp
index 9fcbeb0502d80f226fd9001f1e0064bee5ab4e2f..8f06a1892e827b4b63016308c923ff4e8844469a 100644
--- a/tests/DataRefTest.cpp
+++ b/tests/DataRefTest.cpp
@@ -149,14 +149,6 @@ static void delete_int_proc(const void* ptr, void* context) {
     delete[] data;
 }
 
-#ifdef SK_SUPPORT_LEGACY_DATARELEASEPROC_PARAMS
-static void legacy_delete_int_proc(const void* ptr, size_t size, void* context) {
-    int* data = (int*)ptr;
-    SkASSERT(context == gGlobal);
-    delete[] data;
-}
-#endif
-
 static void assert_len(skiatest::Reporter* reporter, SkData* ref, size_t len) {
     REPORTER_ASSERT(reporter, ref->size() == len);
 }
@@ -221,10 +213,6 @@ DEF_TEST(Data, reporter) {
     SkAutoTUnref<SkData> r2(SkData::NewWithProc(new int[N], N*sizeof(int),
                                            delete_int_proc, gGlobal));
     SkAutoTUnref<SkData> r3(SkData::NewSubset(r1, 7, 6));
-#ifdef SK_SUPPORT_LEGACY_DATARELEASEPROC_PARAMS
-    SkAutoTUnref<SkData> r4(SkData::NewWithProc(new int[N], N*sizeof(int),
-                                                legacy_delete_int_proc, gGlobal));
-#endif
 
     assert_len(reporter, r0, 0);
     assert_len(reporter, r1, strlen(str));