Fix RTL and complex script title in print preview header/footer.

chrome/renderer/print_web_view_helper_mac.mm

Index: chrome/renderer/print_web_view_helper_mac.mm
diff --git a/chrome/renderer/print_web_view_helper_mac.mm b/chrome/renderer/print_web_view_helper_mac.mm
index 5962a1a9dfe3d6ddbbc1d9f6354d7147f25dcb41..4c3b3ffa9ef704eb13fb7840698884ce4a928d0c 100644
--- a/chrome/renderer/print_web_view_helper_mac.mm
+++ b/chrome/renderer/print_web_view_helper_mac.mm
@@ -206,3 +206,13 @@ void PrintWebViewHelper::RenderPage(
   // Done printing. Close the device context to retrieve the compiled metafile.
   metafile->FinishPage();
 }
+
+#if defined(USE_SKIA)
+// static
+bool PrintWebViewHelper::ConvertTextToGlyphs(SkTypeface* typeface,
+                                             const string16& text,
+                                             std::vector<uint16_t>* glyphs) {
+  // TODO(arthurhsu): provide fix for Linux.
+  return false;
+}
+#endif