XFA PNG Fuzzer

testing/libfuzzer/BUILD.gn

Index: testing/libfuzzer/BUILD.gn
diff --git a/testing/libfuzzer/BUILD.gn b/testing/libfuzzer/BUILD.gn
index 0ee8b29e38009407ea2025f9da57bfa83dffd902..e1152f9b699cc68e0f7cf3e9b8b0a7caa919b9df 100644
--- a/testing/libfuzzer/BUILD.gn
+++ b/testing/libfuzzer/BUILD.gn
@@ -47,6 +47,20 @@ if (pdf_enable_xfa) {
       ":libfuzzer_config",
     ]
   }
+  source_set("pdf_codec_png_fuzzer") {
+    testonly = true
+    sources = [
+      "pdf_codec_png_fuzzer.cc",
+    ]
+    deps = [
+      "//third_party/pdfium:pdfium",
+    ]
+    configs -= [ "//build/config/compiler:chromium_code" ]
+    configs += [
+      "//build/config/compiler:no_chromium_code",
+      ":libfuzzer_config",
+    ]
+  }
 }
 
 source_set("pdf_jpx_fuzzer") {