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

experimental/PdfViewer/pdfparser/podofo/autogen/SkPdfType1HalftoneDictionary_autogen.cpp

-#include "SkPdfType1HalftoneDictionary_autogen.h"
-
-std::string SkPdfType1HalftoneDictionary::Type() const {
-  std::string ret;
-  if (NameFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Type", "", &ret)) return ret;
-  // TODO(edisonn): warn about missing required field, assert for known good pdfs
-  return "";
-}
-
-long SkPdfType1HalftoneDictionary::HalftoneType() const {
-  long ret;
-  if (LongFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "HalftoneType", "", &ret)) return ret;
-  // TODO(edisonn): warn about missing required field, assert for known good pdfs
-  return 0;
-}
-
-std::string SkPdfType1HalftoneDictionary::HalftoneName() const {
-  std::string ret;
-  if (StringFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "HalftoneName", "", &ret)) return ret;
-  // TODO(edisonn): warn about missing required field, assert for known good pdfs
-  return "";
-}
-
-double SkPdfType1HalftoneDictionary::Frequency() const {
-  double ret;
-  if (DoubleFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Frequency", "", &ret)) return ret;
-  // TODO(edisonn): warn about missing required field, assert for known good pdfs
-  return 0;
-}
-
-double SkPdfType1HalftoneDictionary::Angle() const {
-  double ret;
-  if (DoubleFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Angle", "", &ret)) return ret;
-  // TODO(edisonn): warn about missing required field, assert for known good pdfs
-  return 0;
-}
-
-SkPdfFunction SkPdfType1HalftoneDictionary::getSpotFunctionAsFunction() const {
-  SkPdfFunction ret = SkPdfFunction();
-  if (FunctionFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "SpotFunction", "", &ret)) return ret;
-  // TODO(edisonn): warn about missing required field, assert for known good pdfs
-  return SkPdfFunction();
-}
-
-std::string SkPdfType1HalftoneDictionary::getSpotFunctionAsName() const {
-  std::string ret = "";
-  if (NameFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "SpotFunction", "", &ret)) return ret;
-  // TODO(edisonn): warn about missing required field, assert for known good pdfs
-  return "";
-}
-
-bool SkPdfType1HalftoneDictionary::AccurateScreens() const {
-  bool ret;
-  if (BoolFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "AccurateScreens", "", &ret)) return ret;
-  // TODO(edisonn): warn about missing required field, assert for known good pdfs
-  return false;
-}
-
-SkPdfFunction SkPdfType1HalftoneDictionary::getTransferFunctionAsFunction() const {
-  SkPdfFunction ret = SkPdfFunction();
-  if (FunctionFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "TransferFunction", "", &ret)) return ret;
-  // TODO(edisonn): warn about missing required field, assert for known good pdfs
-  return SkPdfFunction();
-}
-
-std::string SkPdfType1HalftoneDictionary::getTransferFunctionAsName() const {
-  std::string ret = "";
-  if (NameFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "TransferFunction", "", &ret)) return ret;
-  // TODO(edisonn): warn about missing required field, assert for known good pdfs
-  return "";
-}