remove now all the files fro depot for PDF API since we generate them at build time

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

-#include "SkPdfJavascriptDictionary_autogen.h"
-
-std::string SkPdfJavascriptDictionary::getBeforeAsString() const {
-  std::string ret = "";
-  if (StringFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Before", "", &ret)) return ret;
-  // TODO(edisonn): warn about missing required field, assert for known good pdfs
-  return "";
-}
-
-SkPdfStream* SkPdfJavascriptDictionary::getBeforeAsStream() const {
-  SkPdfStream* ret = NULL;
-  if (StreamFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Before", "", &ret)) return ret;
-  // TODO(edisonn): warn about missing required field, assert for known good pdfs
-  return NULL;
-}
-
-std::string SkPdfJavascriptDictionary::getAfterAsString() const {
-  std::string ret = "";
-  if (StringFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "After", "", &ret)) return ret;
-  // TODO(edisonn): warn about missing required field, assert for known good pdfs
-  return "";
-}
-
-SkPdfStream* SkPdfJavascriptDictionary::getAfterAsStream() const {
-  SkPdfStream* ret = NULL;
-  if (StreamFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "After", "", &ret)) return ret;
-  // TODO(edisonn): warn about missing required field, assert for known good pdfs
-  return NULL;
-}
-
-SkPdfArray* SkPdfJavascriptDictionary::Doc() const {
-  SkPdfArray* ret;
-  if (ArrayFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Doc", "", &ret)) return ret;
-  // TODO(edisonn): warn about missing required field, assert for known good pdfs
-  return NULL;
-}