Factory methods for heap-allocated SkMaskFilter objects.

include/effects/SkEmbossMaskFilter.h

Index: include/effects/SkEmbossMaskFilter.h
diff --git a/include/effects/SkEmbossMaskFilter.h b/include/effects/SkEmbossMaskFilter.h
index 263c5e054509cb16007767be48c0d45d4cba0968..0843911181f353446d8e58526e8d80c77504a890 100644
--- a/include/effects/SkEmbossMaskFilter.h
+++ b/include/effects/SkEmbossMaskFilter.h
@@ -23,10 +23,9 @@ public:
         uint8_t     fSpecular;      // exponent, 4.4 right now
     };
 
-    SkEmbossMaskFilter(SkScalar blurSigma, const Light& light);
-
-    SK_ATTR_DEPRECATED("use sigma version")
-    SkEmbossMaskFilter(const Light& light, SkScalar blurRadius);
+    static SkEmbossMaskFilter* Create(SkScalar blurSigma, const Light& light) {
+        return SkNEW_ARGS(SkEmbossMaskFilter, (blurSigma, light));
+    }
 
     // overrides from SkMaskFilter
     //  This method is not exported to java.
@@ -42,6 +41,11 @@ protected:
     SkEmbossMaskFilter(SkReadBuffer&);
     virtual void flatten(SkWriteBuffer&) const SK_OVERRIDE;
 
+#ifdef SK_SUPPORT_LEGACY_PUBLICEFFECTCONSTRUCTORS
+public:
+#endif
+    SkEmbossMaskFilter(SkScalar blurSigma, const Light& light);
+
 private:
     Light       fLight;
     SkScalar    fBlurSigma;