IWYU: SkUtils.h

Change-Id: Ieac05047826b1fb80950d65573d38494a1a5c5e7
Reviewed-on: https://skia-review.googlesource.com/148383
Commit-Queue: Hal Canary <halcanary@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
Auto-Submit: Hal Canary <halcanary@google.com>
Reviewed-by: Ben Wagner <bungeman@google.com>
diff --git a/src/pdf/SkClusterator.cpp b/src/pdf/SkClusterator.cpp
index 1b74d38..988c845 100644
--- a/src/pdf/SkClusterator.cpp
+++ b/src/pdf/SkClusterator.cpp
@@ -9,7 +9,7 @@
 
 #include "SkGlyphRun.h"
 #include "SkTo.h"
-#include "SkUtils.h"
+#include "SkUTF.h"
 
 static bool is_reversed(const uint32_t* clusters, uint32_t count) {
     // "ReversedChars" is how PDF deals with RTL text.