SkTextBlob plumbing

src/utils/SkLua.cpp

Index: src/utils/SkLua.cpp
diff --git a/src/utils/SkLua.cpp b/src/utils/SkLua.cpp
index 9e9477596a1fd402c7e5469438ca3ff10bc5fa6f..773af54dfd6301119bb744691e07bd1dd10499e3 100644
--- a/src/utils/SkLua.cpp
+++ b/src/utils/SkLua.cpp
@@ -21,6 +21,7 @@
 #include "SkPixelRef.h"
 #include "SkRRect.h"
 #include "SkString.h"
+#include "SkTextBlob.h"
 #include "SkTypeface.h"
 
 extern "C" {
@@ -45,6 +46,7 @@ DEF_MTNAME(SkPath)
 DEF_MTNAME(SkPaint)
 DEF_MTNAME(SkPathEffect)
 DEF_MTNAME(SkShader)
+DEF_MTNAME(SkTextBlob)
 DEF_MTNAME(SkTypeface)
 
 template <typename T> T* push_new(lua_State* L) {
@@ -273,6 +275,11 @@ void SkLua::pushCanvas(SkCanvas* canvas, const char key[]) {
     CHECK_SETFIELD(key);
 }
 
+void SkLua::pushTextBlob(const SkTextBlob* blob, const char key[]) {
+    push_ref(fL, const_cast<SkTextBlob*>(blob));
+    CHECK_SETFIELD(key);
+}
+
 static const char* element_type(SkClipStack::Element::Type type) {
     switch (type) {
         case SkClipStack::Element::kEmpty_Type: