refactor folders to make prepare for native pdf parser

experimental/PdfViewer/pdfparser/podofo/autogen/SkPdfOutlineItemDictionary_autogen.cpp

 #include "SkPdfOutlineItemDictionary_autogen.h"
 
 std::string SkPdfOutlineItemDictionary::Title() const {
   std::string ret;
   if (StringFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Title", "", &ret)) return ret;
   // TODO(edisonn): warn about missing required field, assert for known good pdfs
   return "";
 }
 
 SkPdfDictionary* SkPdfOutlineItemDictionary::Parent() const {
@@ skipping 79 matching lines @@
   // TODO(edisonn): warn about missing required field, assert for known good pdfs
   return NULL;
 }
 
 long SkPdfOutlineItemDictionary::F() const {
   long ret;
   if (LongFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "F", "", &ret)) return ret;
   // TODO(edisonn): warn about missing required field, assert for known good pdfs
   return 0;
 }