refactoring for pdf viewer lib

experimental/PdfViewer/autogen/SkPdfPagePieceDictionary_autogen.h

Index: experimental/PdfViewer/autogen/SkPdfPagePieceDictionary_autogen.h
===================================================================
--- experimental/PdfViewer/autogen/SkPdfPagePieceDictionary_autogen.h	(revision 9765)
+++ experimental/PdfViewer/autogen/SkPdfPagePieceDictionary_autogen.h	(working copy)
@@ -532,13 +532,7 @@
     return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "[any_application_name_or_well_known_data_type]", "", NULL));
   }
 
-  SkPdfDictionary* [any_application_name_or_well_known_data_type]() const {
-    SkPdfDictionary* ret;
-    if (DictionaryFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "[any_application_name_or_well_known_data_type]", "", &ret)) return ret;
-    // TODO(edisonn): warn about missing required field, assert for known good pdfs
-    return NULL;
-  }
-
+  SkPdfDictionary* [any_application_name_or_well_known_data_type]() const;
 */
 };