Simplify CFX_FontMapper::IsStandardFontName().

Just call pdfium::Contains().

Change-Id: Ia4fdcc77c36a8f837f5b3784c6229d20851acd7a
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/79631
Commit-Queue: Lei Zhang <thestig@chromium.org>
Reviewed-by: Hui Yingst <nigi@chromium.org>
diff --git a/core/fxge/cfx_fontmapper.cpp b/core/fxge/cfx_fontmapper.cpp
index 7c0ef78..4e23c31 100644
--- a/core/fxge/cfx_fontmapper.cpp
+++ b/core/fxge/cfx_fontmapper.cpp
@@ -798,11 +798,7 @@
 
 // static
 bool CFX_FontMapper::IsStandardFontName(const ByteString& name) {
-  for (const char* standard_name : kBase14FontNames) {
-    if (name == standard_name)
-      return true;
-  }
-  return false;
+  return pdfium::Contains(kBase14FontNames, name);
 }
 
 // static