Build rule for PDFium XFA PNG fuzzer

pdf/pdfium/fuzzers/BUILD.gn

 # Copyright 2016 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 # PDFium fuzzers.
 
 import("//third_party/pdfium/pdfium.gni")
 import("//testing/test.gni")
 import("//testing/libfuzzer/fuzzer_test.gni")
 
@@ skipping 33 matching lines @@
     dict = "dicts/pdf_fm2js.dict"
   }
 
   fuzzer_test("pdf_xml_fuzzer") {
     sources = []
     deps = [
       "//third_party/pdfium/testing/libfuzzer:pdf_xml_fuzzer",
     ]
     dict = "dicts/pdf_xml.dict"
   }
+
+  fuzzer_test("pdf_codec_png_fuzzer") {
+    sources = []
+    deps = [
+      "//third_party/pdfium/testing/libfuzzer:pdf_codec_png_fuzzer",
+    ]
+  }
 }