call existing ostream operator for SkMatrix (flutter#5427)

This permits removing the call to SkMatrix::toString(), which is deprecated.
jnuhwb · May 31, 2018 · 89eb6a3 · 89eb6a3
1 parent 8360553
commit 89eb6a3
Showing 1 changed file with 1 addition and 3 deletions.
diff --git a/flow/debug_print.cc b/flow/debug_print.cc
@@ -73,9 +73,7 @@ std::ostream& operator<<(std::ostream& os, const SkPoint& r) {
 }
 
 std::ostream& operator<<(std::ostream& os, const flow::RasterCacheKey& k) {
-  SkString matrix_string;
-  k.matrix().toString(&matrix_string);
-  os << "Picture: " << k.picture_id() << " matrix: " << matrix_string.c_str();
+  os << "Picture: " << k.picture_id() << " matrix: " << k.matrix();
   return os;
 }