Added API for Bevel NormalSource.

tests/SerializationTest.cpp

Index: tests/SerializationTest.cpp
diff --git a/tests/SerializationTest.cpp b/tests/SerializationTest.cpp
index 88f88fc2ac5bb524950ceb3677195d2bd663df8f..fbdf8cf82b9c9aae4416061b21c9d764eac682fe 100644
--- a/tests/SerializationTest.cpp
+++ b/tests/SerializationTest.cpp
@@ -595,6 +595,17 @@ DEF_TEST(Serialization, reporter) {
         // TODO test equality?
 
     }
+
+    // Test NormalBevelSource serialization
+    {
+        sk_sp<SkNormalSource> bevelSource = SkNormalSource::MakeBevel(
+                SkNormalSource::BevelType::kLinear, 2.0f, 5.0f);
+
+        SkAutoTUnref<SkNormalSource>(TestFlattenableSerialization(bevelSource.get(), true,
+                                                                      reporter));

[robertphillips, 2016/07/11 19:13:21]

Do we need to hard cast to a NormalBevelSourceImpl and just call operator== ?

[dvonbeck, 2016/07/13 14:23:38]

Not that easy, because serializing/deserializing creates a deep copy of the
heap-allocated fields, so operator== would need to properly compare the DAG of
components all the way down.

+        // TODO test equality?
+
+    }
 }
 
 ///////////////////////////////////////////////////////////////////////////////////////////////////