refactor folders to make prepare for native pdf parser

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

 #include "SkPdfSeparationDictionary_autogen.h"
 
 SkPdfArray* SkPdfSeparationDictionary::Pages() const {
   SkPdfArray* ret;
   if (ArrayFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Pages", "", &ret)) return ret;
   // TODO(edisonn): warn about missing required field, assert for known good pdfs
   return NULL;
 }
 
 std::string SkPdfSeparationDictionary::getDeviceColorantAsName() const {
   std::string ret = "";
   if (NameFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "DeviceColorant", "", &ret)) return ret;
   // TODO(edisonn): warn about missing required field, assert for known good pdfs
   return "";
 }
 
 std::string SkPdfSeparationDictionary::getDeviceColorantAsString() const {
   std::string ret = "";
   if (StringFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "DeviceColorant", "", &ret)) return ret;
   // TODO(edisonn): warn about missing required field, assert for known good pdfs
   return "";
 }
 
 SkPdfArray* SkPdfSeparationDictionary::ColorSpace() const {
   SkPdfArray* ret;
   if (ArrayFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "ColorSpace", "", &ret)) return ret;
   // TODO(edisonn): warn about missing required field, assert for known good pdfs
   return NULL;
 }