refactoring for pdf viewer lib

experimental/PdfViewer/autogen/SkPdfViewerPreferencesDictionary_autogen.cpp

+#include "SkPdfViewerPreferencesDictionary_autogen.h"
+
+bool SkPdfViewerPreferencesDictionary::HideToolbar() const {
+  bool ret;
+  if (BoolFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "HideToolbar", "", &ret)) return ret;
+  // TODO(edisonn): warn about missing required field, assert for known good pdfs
+  return false;
+}
+
+bool SkPdfViewerPreferencesDictionary::HideMenubar() const {
+  bool ret;
+  if (BoolFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "HideMenubar", "", &ret)) return ret;
+  // TODO(edisonn): warn about missing required field, assert for known good pdfs
+  return false;
+}
+
+bool SkPdfViewerPreferencesDictionary::HideWindowUI() const {
+  bool ret;
+  if (BoolFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "HideWindowUI", "", &ret)) return ret;
+  // TODO(edisonn): warn about missing required field, assert for known good pdfs
+  return false;
+}
+
+bool SkPdfViewerPreferencesDictionary::FitWindow() const {
+  bool ret;
+  if (BoolFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "FitWindow", "", &ret)) return ret;
+  // TODO(edisonn): warn about missing required field, assert for known good pdfs
+  return false;
+}
+
+bool SkPdfViewerPreferencesDictionary::CenterWindow() const {
+  bool ret;
+  if (BoolFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "CenterWindow", "", &ret)) return ret;
+  // TODO(edisonn): warn about missing required field, assert for known good pdfs
+  return false;
+}
+
+bool SkPdfViewerPreferencesDictionary::DisplayDocTitle() const {
+  bool ret;
+  if (BoolFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "DisplayDocTitle", "", &ret)) return ret;
+  // TODO(edisonn): warn about missing required field, assert for known good pdfs
+  return false;
+}
+
+std::string SkPdfViewerPreferencesDictionary::NonFullScreenPageMode() const {
+  std::string ret;
+  if (NameFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "NonFullScreenPageMode", "", &ret)) return ret;
+  // TODO(edisonn): warn about missing required field, assert for known good pdfs
+  return "";
+}
+
+std::string SkPdfViewerPreferencesDictionary::Direction() const {
+  std::string ret;
+  if (NameFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Direction", "", &ret)) return ret;
+  // TODO(edisonn): warn about missing required field, assert for known good pdfs
+  return "";
+}
+
+std::string SkPdfViewerPreferencesDictionary::ViewArea() const {
+  std::string ret;
+  if (NameFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "ViewArea", "", &ret)) return ret;
+  // TODO(edisonn): warn about missing required field, assert for known good pdfs
+  return "";
+}
+
+std::string SkPdfViewerPreferencesDictionary::ViewClip() const {
+  std::string ret;
+  if (NameFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "ViewClip", "", &ret)) return ret;
+  // TODO(edisonn): warn about missing required field, assert for known good pdfs
+  return "";
+}
+
+std::string SkPdfViewerPreferencesDictionary::PrintArea() const {
+  std::string ret;
+  if (NameFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "PrintArea", "", &ret)) return ret;
+  // TODO(edisonn): warn about missing required field, assert for known good pdfs
+  return "";
+}
+
+std::string SkPdfViewerPreferencesDictionary::PrintClip() const {
+  std::string ret;
+  if (NameFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "PrintClip", "", &ret)) return ret;
+  // TODO(edisonn): warn about missing required field, assert for known good pdfs
+  return "";
+}
+