[OTLayout] Start porting sanitize() to process()
diff --git a/src/hb-open-type-private.hh b/src/hb-open-type-private.hh
index 541927b..2372235 100644
--- a/src/hb-open-type-private.hh
+++ b/src/hb-open-type-private.hh
@@ -168,12 +168,22 @@
#define TRACE_SANITIZE(this) \
hb_auto_trace_t<HB_DEBUG_SANITIZE, bool> trace \
- (&c->debug_depth, "SANITIZE", this, HB_FUNC, \
+ (&c->debug_depth, c->get_name (), this, HB_FUNC, \
"");
struct hb_sanitize_context_t
{
+ inline const char *get_name (void) { return "SANITIZE"; }
+ static const unsigned int max_debug_depth = HB_DEBUG_SANITIZE;
+ typedef bool return_t;
+ template <typename T>
+ inline return_t process (const T &obj) { return obj.sanitize (this); }
+ static return_t default_return_value (void) { return true; }
+ bool stop_sublookup_iteration (const return_t r) const { return false; }
+ return_t recurse (unsigned int lookup_index)
+ { return default_return_value (); }
+
inline void init (hb_blob_t *b)
{
this->blob = hb_blob_reference (b);
