Update the SkDocument interface to allow for 1) abort won't emit pdf, 2) close can report success/f…

src/utils/SkLua.cpp

Index: src/utils/SkLua.cpp
diff --git a/src/utils/SkLua.cpp b/src/utils/SkLua.cpp
index 767e1772299ef1d2ef32ad37663f549d610dacc8..8d18cdaa0eedc006ac9f450e23778989e0cacce0 100644
--- a/src/utils/SkLua.cpp
+++ b/src/utils/SkLua.cpp
@@ -435,8 +435,8 @@ static const struct luaL_Reg gSkCanvas_Methods[] = {
 
 static int ldocument_beginPage(lua_State* L) {
     const SkRect* contentPtr = NULL;
-    push_ref(L, get_ref<SkDocument>(L, 1)->beginPage(lua2scalar(L, 2),
-                                                     lua2scalar(L, 3),
+    push_ref(L, get_ref<SkDocument>(L, 1)->beginPage(SkSize::Make(lua2scalar(L, 2),
+                                                                  lua2scalar(L, 3)),
                                                      contentPtr));
     return 1;
 }