Basic support for Type3 Fonts in Pdf + various refactorings

experimental/PdfViewer/autogen/SkPdfPageObjectDictionary_autogen.h

+#ifndef __DEFINED__SkPdfPageObjectDictionary
+#define __DEFINED__SkPdfPageObjectDictionary
+
+#include "SkPdfUtils.h"
+#include "SkPdfEnums_autogen.h"
+#include "SkPdfArray_autogen.h"
+#include "SkPdfDictionary_autogen.h"
+
+// Entries in a page object
+class SkPdfPageObjectDictionary : public SkPdfDictionary {
+public:
+  virtual SkPdfObjectType getType() const { return kPageObjectDictionary_SkPdfObjectType;}
+  virtual SkPdfObjectType getTypeEnd() const { return (SkPdfObjectType)(kPageObjectDictionary_SkPdfObjectType + 1);}
+public:
+  virtual SkPdfPageObjectDictionary* asPageObjectDictionary() {return this;}
+  virtual const SkPdfPageObjectDictionary* asPageObjectDictionary() const {return this;}
+
+private:
+  virtual SkPdfALinkAnnotationDictionary* asALinkAnnotationDictionary() {return NULL;}
+  virtual const SkPdfALinkAnnotationDictionary* asALinkAnnotationDictionary() const {return NULL;}
+
+  virtual SkPdfActionDictionary* asActionDictionary() {return NULL;}
+  virtual const SkPdfActionDictionary* asActionDictionary() const {return NULL;}
+
+  virtual SkPdfAlternateImageDictionary* asAlternateImageDictionary() {return NULL;}
+  virtual const SkPdfAlternateImageDictionary* asAlternateImageDictionary() const {return NULL;}
+
+  virtual SkPdfAnnotationActionsDictionary* asAnnotationActionsDictionary() {return NULL;}
+  virtual const SkPdfAnnotationActionsDictionary* asAnnotationActionsDictionary() const {return NULL;}
+
+  virtual SkPdfAnnotationDictionary* asAnnotationDictionary() {return NULL;}
+  virtual const SkPdfAnnotationDictionary* asAnnotationDictionary() const {return NULL;}
+
+  virtual SkPdfAppearanceCharacteristicsDictionary* asAppearanceCharacteristicsDictionary() {return NULL;}
+  virtual const SkPdfAppearanceCharacteristicsDictionary* asAppearanceCharacteristicsDictionary() const {return NULL;}
+
+  virtual SkPdfAppearanceDictionary* asAppearanceDictionary() {return NULL;}
+  virtual const SkPdfAppearanceDictionary* asAppearanceDictionary() const {return NULL;}
+
+  virtual SkPdfApplicationDataDictionary* asApplicationDataDictionary() {return NULL;}
+  virtual const SkPdfApplicationDataDictionary* asApplicationDataDictionary() const {return NULL;}
+
+  virtual SkPdfArtifactsDictionary* asArtifactsDictionary() {return NULL;}
+  virtual const SkPdfArtifactsDictionary* asArtifactsDictionary() const {return NULL;}
+
+  virtual SkPdfAttributeObjectDictionary* asAttributeObjectDictionary() {return NULL;}
+  virtual const SkPdfAttributeObjectDictionary* asAttributeObjectDictionary() const {return NULL;}
+
+  virtual SkPdfBeadDictionary* asBeadDictionary() {return NULL;}
+  virtual const SkPdfBeadDictionary* asBeadDictionary() const {return NULL;}
+
+  virtual SkPdfBlockLevelStructureElementsDictionary* asBlockLevelStructureElementsDictionary() {return NULL;}
+  virtual const SkPdfBlockLevelStructureElementsDictionary* asBlockLevelStructureElementsDictionary() const {return NULL;}
+
+  virtual SkPdfBorderStyleDictionary* asBorderStyleDictionary() {return NULL;}
+  virtual const SkPdfBorderStyleDictionary* asBorderStyleDictionary() const {return NULL;}
+
+  virtual SkPdfBoxColorInformationDictionary* asBoxColorInformationDictionary() {return NULL;}
+  virtual const SkPdfBoxColorInformationDictionary* asBoxColorInformationDictionary() const {return NULL;}
+
+  virtual SkPdfBoxStyleDictionary* asBoxStyleDictionary() {return NULL;}
+  virtual const SkPdfBoxStyleDictionary* asBoxStyleDictionary() const {return NULL;}
+
+  virtual SkPdfCIDFontDescriptorDictionary* asCIDFontDescriptorDictionary() {return NULL;}
+  virtual const SkPdfCIDFontDescriptorDictionary* asCIDFontDescriptorDictionary() const {return NULL;}
+
+  virtual SkPdfCIDSystemInfoDictionary* asCIDSystemInfoDictionary() {return NULL;}
+  virtual const SkPdfCIDSystemInfoDictionary* asCIDSystemInfoDictionary() const {return NULL;}
+
+  virtual SkPdfCMapDictionary* asCMapDictionary() {return NULL;}
+  virtual const SkPdfCMapDictionary* asCMapDictionary() const {return NULL;}
+
+  virtual SkPdfCalgrayColorSpaceDictionary* asCalgrayColorSpaceDictionary() {return NULL;}
+  virtual const SkPdfCalgrayColorSpaceDictionary* asCalgrayColorSpaceDictionary() const {return NULL;}
+
+  virtual SkPdfCalrgbColorSpaceDictionary* asCalrgbColorSpaceDictionary() {return NULL;}
+  virtual const SkPdfCalrgbColorSpaceDictionary* asCalrgbColorSpaceDictionary() const {return NULL;}
+
+  virtual SkPdfCatalogDictionary* asCatalogDictionary() {return NULL;}
+  virtual const SkPdfCatalogDictionary* asCatalogDictionary() const {return NULL;}
+
+  virtual SkPdfCcittfaxdecodeFilterDictionary* asCcittfaxdecodeFilterDictionary() {return NULL;}
+  virtual const SkPdfCcittfaxdecodeFilterDictionary* asCcittfaxdecodeFilterDictionary() const {return NULL;}
+
+  virtual SkPdfCheckboxFieldDictionary* asCheckboxFieldDictionary() {return NULL;}
+  virtual const SkPdfCheckboxFieldDictionary* asCheckboxFieldDictionary() const {return NULL;}
+
+  virtual SkPdfChoiceFieldDictionary* asChoiceFieldDictionary() {return NULL;}
+  virtual const SkPdfChoiceFieldDictionary* asChoiceFieldDictionary() const {return NULL;}
+
+  virtual SkPdfComponentsWithMetadataDictionary* asComponentsWithMetadataDictionary() {return NULL;}
+  virtual const SkPdfComponentsWithMetadataDictionary* asComponentsWithMetadataDictionary() const {return NULL;}
+
+  virtual SkPdfDctdecodeFilterDictionary* asDctdecodeFilterDictionary() {return NULL;}
+  virtual const SkPdfDctdecodeFilterDictionary* asDctdecodeFilterDictionary() const {return NULL;}
+
+  virtual SkPdfDeviceNColorSpaceDictionary* asDeviceNColorSpaceDictionary() {return NULL;}
+  virtual const SkPdfDeviceNColorSpaceDictionary* asDeviceNColorSpaceDictionary() const {return NULL;}
+
+  virtual SkPdfDocumentCatalogActionsDictionary* asDocumentCatalogActionsDictionary() {return NULL;}
+  virtual const SkPdfDocumentCatalogActionsDictionary* asDocumentCatalogActionsDictionary() const {return NULL;}
+
+  virtual SkPdfDocumentInformationDictionary* asDocumentInformationDictionary() {return NULL;}
+  virtual const SkPdfDocumentInformationDictionary* asDocumentInformationDictionary() const {return NULL;}
+
+  virtual SkPdfEmbeddedFileParameterDictionary* asEmbeddedFileParameterDictionary() {return NULL;}
+  virtual const SkPdfEmbeddedFileParameterDictionary* asEmbeddedFileParameterDictionary() const {return NULL;}
+
+  virtual SkPdfEmbeddedFileStreamDictionary* asEmbeddedFileStreamDictionary() {return NULL;}
+  virtual const SkPdfEmbeddedFileStreamDictionary* asEmbeddedFileStreamDictionary() const {return NULL;}
+
+  virtual SkPdfEmbeddedFontStreamDictionary* asEmbeddedFontStreamDictionary() {return NULL;}
+  virtual const SkPdfEmbeddedFontStreamDictionary* asEmbeddedFontStreamDictionary() const {return NULL;}
+
+  virtual SkPdfEncodingDictionary* asEncodingDictionary() {return NULL;}
+  virtual const SkPdfEncodingDictionary* asEncodingDictionary() const {return NULL;}
+
+  virtual SkPdfEncryptedEmbeddedFileStreamDictionary* asEncryptedEmbeddedFileStreamDictionary() {return NULL;}
+  virtual const SkPdfEncryptedEmbeddedFileStreamDictionary* asEncryptedEmbeddedFileStreamDictionary() const {return NULL;}
+
+  virtual SkPdfEncryptionCommonDictionary* asEncryptionCommonDictionary() {return NULL;}
+  virtual const SkPdfEncryptionCommonDictionary* asEncryptionCommonDictionary() const {return NULL;}
+
+  virtual SkPdfFDFCatalogDictionary* asFDFCatalogDictionary() {return NULL;}
+  virtual const SkPdfFDFCatalogDictionary* asFDFCatalogDictionary() const {return NULL;}
+
+  virtual SkPdfFDFDictionary* asFDFDictionary() {return NULL;}
+  virtual const SkPdfFDFDictionary* asFDFDictionary() const {return NULL;}
+
+  virtual SkPdfFDFFieldDictionary* asFDFFieldDictionary() {return NULL;}
+  virtual const SkPdfFDFFieldDictionary* asFDFFieldDictionary() const {return NULL;}
+
+  virtual SkPdfFDFFileAnnotationDictionary* asFDFFileAnnotationDictionary() {return NULL;}
+  virtual const SkPdfFDFFileAnnotationDictionary* asFDFFileAnnotationDictionary() const {return NULL;}
+
+  virtual SkPdfFDFNamedPageReferenceDictionary* asFDFNamedPageReferenceDictionary() {return NULL;}
+  virtual const SkPdfFDFNamedPageReferenceDictionary* asFDFNamedPageReferenceDictionary() const {return NULL;}
+
+  virtual SkPdfFDFPageDictionary* asFDFPageDictionary() {return NULL;}
+  virtual const SkPdfFDFPageDictionary* asFDFPageDictionary() const {return NULL;}
+
+  virtual SkPdfFDFTemplateDictionary* asFDFTemplateDictionary() {return NULL;}
+  virtual const SkPdfFDFTemplateDictionary* asFDFTemplateDictionary() const {return NULL;}
+
+  virtual SkPdfFDFTrailerDictionary* asFDFTrailerDictionary() {return NULL;}
+  virtual const SkPdfFDFTrailerDictionary* asFDFTrailerDictionary() const {return NULL;}
+
+  virtual SkPdfFieldDictionary* asFieldDictionary() {return NULL;}
+  virtual const SkPdfFieldDictionary* asFieldDictionary() const {return NULL;}
+
+  virtual SkPdfFileAttachmentAnnotationDictionary* asFileAttachmentAnnotationDictionary() {return NULL;}
+  virtual const SkPdfFileAttachmentAnnotationDictionary* asFileAttachmentAnnotationDictionary() const {return NULL;}
+
+  virtual SkPdfFileSpecificationDictionary* asFileSpecificationDictionary() {return NULL;}
+  virtual const SkPdfFileSpecificationDictionary* asFileSpecificationDictionary() const {return NULL;}
+
+  virtual SkPdfFileTrailerDictionary* asFileTrailerDictionary() {return NULL;}
+  virtual const SkPdfFileTrailerDictionary* asFileTrailerDictionary() const {return NULL;}
+
+  virtual SkPdfFontDescriptorDictionary* asFontDescriptorDictionary() {return NULL;}
+  virtual const SkPdfFontDescriptorDictionary* asFontDescriptorDictionary() const {return NULL;}
+
+  virtual SkPdfFontDictionary* asFontDictionary() {return NULL;}
+  virtual const SkPdfFontDictionary* asFontDictionary() const {return NULL;}
+
+  virtual SkPdfCIDFontDictionary* asCIDFontDictionary() {return NULL;}
+  virtual const SkPdfCIDFontDictionary* asCIDFontDictionary() const {return NULL;}
+
+  virtual SkPdfType0FontDictionary* asType0FontDictionary() {return NULL;}
+  virtual const SkPdfType0FontDictionary* asType0FontDictionary() const {return NULL;}
+
+  virtual SkPdfType1FontDictionary* asType1FontDictionary() {return NULL;}
+  virtual const SkPdfType1FontDictionary* asType1FontDictionary() const {return NULL;}
+
+  virtual SkPdfMultiMasterFontDictionary* asMultiMasterFontDictionary() {return NULL;}
+  virtual const SkPdfMultiMasterFontDictionary* asMultiMasterFontDictionary() const {return NULL;}
+
+  virtual SkPdfTrueTypeFontDictionary* asTrueTypeFontDictionary() {return NULL;}
+  virtual const SkPdfTrueTypeFontDictionary* asTrueTypeFontDictionary() const {return NULL;}
+
+  virtual SkPdfType3FontDictionary* asType3FontDictionary() {return NULL;}
+  virtual const SkPdfType3FontDictionary* asType3FontDictionary() const {return NULL;}
+
+  virtual SkPdfFormFieldActionsDictionary* asFormFieldActionsDictionary() {return NULL;}
+  virtual const SkPdfFormFieldActionsDictionary* asFormFieldActionsDictionary() const {return NULL;}
+
+  virtual SkPdfFreeTextAnnotationDictionary* asFreeTextAnnotationDictionary() {return NULL;}
+  virtual const SkPdfFreeTextAnnotationDictionary* asFreeTextAnnotationDictionary() const {return NULL;}
+
+  virtual SkPdfFunctionCommonDictionary* asFunctionCommonDictionary() {return NULL;}
+  virtual const SkPdfFunctionCommonDictionary* asFunctionCommonDictionary() const {return NULL;}
+
+  virtual SkPdfGoToActionDictionary* asGoToActionDictionary() {return NULL;}
+  virtual const SkPdfGoToActionDictionary* asGoToActionDictionary() const {return NULL;}
+
+  virtual SkPdfGraphicsStateDictionary* asGraphicsStateDictionary() {return NULL;}
+  virtual const SkPdfGraphicsStateDictionary* asGraphicsStateDictionary() const {return NULL;}
+
+  virtual SkPdfGroupAttributesDictionary* asGroupAttributesDictionary() {return NULL;}
+  virtual const SkPdfGroupAttributesDictionary* asGroupAttributesDictionary() const {return NULL;}
+
+  virtual SkPdfHideActionDictionary* asHideActionDictionary() {return NULL;}
+  virtual const SkPdfHideActionDictionary* asHideActionDictionary() const {return NULL;}
+
+  virtual SkPdfIccProfileStreamDictionary* asIccProfileStreamDictionary() {return NULL;}
+  virtual const SkPdfIccProfileStreamDictionary* asIccProfileStreamDictionary() const {return NULL;}
+
+  virtual SkPdfIconFitDictionary* asIconFitDictionary() {return NULL;}
+  virtual const SkPdfIconFitDictionary* asIconFitDictionary() const {return NULL;}
+
+  virtual SkPdfImportDataActionDictionary* asImportDataActionDictionary() {return NULL;}
+  virtual const SkPdfImportDataActionDictionary* asImportDataActionDictionary() const {return NULL;}
+
+  virtual SkPdfInkAnnotationDictionary* asInkAnnotationDictionary() {return NULL;}
+  virtual const SkPdfInkAnnotationDictionary* asInkAnnotationDictionary() const {return NULL;}
+
+  virtual SkPdfInlineLevelStructureElementsDictionary* asInlineLevelStructureElementsDictionary() {return NULL;}
+  virtual const SkPdfInlineLevelStructureElementsDictionary* asInlineLevelStructureElementsDictionary() const {return NULL;}
+
+  virtual SkPdfInteractiveFormDictionary* asInteractiveFormDictionary() {return NULL;}
+  virtual const SkPdfInteractiveFormDictionary* asInteractiveFormDictionary() const {return NULL;}
+
+  virtual SkPdfJavascriptActionDictionary* asJavascriptActionDictionary() {return NULL;}
+  virtual const SkPdfJavascriptActionDictionary* asJavascriptActionDictionary() const {return NULL;}
+
+  virtual SkPdfJavascriptDictionary* asJavascriptDictionary() {return NULL;}
+  virtual const SkPdfJavascriptDictionary* asJavascriptDictionary() const {return NULL;}
+
+  virtual SkPdfJbig2DecodeFilterDictionary* asJbig2DecodeFilterDictionary() {return NULL;}
+  virtual const SkPdfJbig2DecodeFilterDictionary* asJbig2DecodeFilterDictionary() const {return NULL;}
+
+  virtual SkPdfLabColorSpaceDictionary* asLabColorSpaceDictionary() {return NULL;}
+  virtual const SkPdfLabColorSpaceDictionary* asLabColorSpaceDictionary() const {return NULL;}
+
+  virtual SkPdfLaunchActionDictionary* asLaunchActionDictionary() {return NULL;}
+  virtual const SkPdfLaunchActionDictionary* asLaunchActionDictionary() const {return NULL;}
+
+  virtual SkPdfLineAnnotationDictionary* asLineAnnotationDictionary() {return NULL;}
+  virtual const SkPdfLineAnnotationDictionary* asLineAnnotationDictionary() const {return NULL;}
+
+  virtual SkPdfListAttributeDictionary* asListAttributeDictionary() {return NULL;}
+  virtual const SkPdfListAttributeDictionary* asListAttributeDictionary() const {return NULL;}
+
+  virtual SkPdfLzwdecodeAndFlatedecodeFiltersDictionary* asLzwdecodeAndFlatedecodeFiltersDictionary() {return NULL;}
+  virtual const SkPdfLzwdecodeAndFlatedecodeFiltersDictionary* asLzwdecodeAndFlatedecodeFiltersDictionary() const {return NULL;}
+
+  virtual SkPdfMacOsFileInformationDictionary* asMacOsFileInformationDictionary() {return NULL;}
+  virtual const SkPdfMacOsFileInformationDictionary* asMacOsFileInformationDictionary() const {return NULL;}
+
+  virtual SkPdfMarkInformationDictionary* asMarkInformationDictionary() {return NULL;}
+  virtual const SkPdfMarkInformationDictionary* asMarkInformationDictionary() const {return NULL;}
+
+  virtual SkPdfMarkedContentReferenceDictionary* asMarkedContentReferenceDictionary() {return NULL;}
+  virtual const SkPdfMarkedContentReferenceDictionary* asMarkedContentReferenceDictionary() const {return NULL;}
+
+  virtual SkPdfMarkupAnnotationsDictionary* asMarkupAnnotationsDictionary() {return NULL;}
+  virtual const SkPdfMarkupAnnotationsDictionary* asMarkupAnnotationsDictionary() const {return NULL;}
+
+  virtual SkPdfMetadataStreamDictionary* asMetadataStreamDictionary() {return NULL;}
+  virtual const SkPdfMetadataStreamDictionary* asMetadataStreamDictionary() const {return NULL;}
+
+  virtual SkPdfMovieActionDictionary* asMovieActionDictionary() {return NULL;}
+  virtual const SkPdfMovieActionDictionary* asMovieActionDictionary() const {return NULL;}
+
+  virtual SkPdfMovieActivationDictionary* asMovieActivationDictionary() {return NULL;}
+  virtual const SkPdfMovieActivationDictionary* asMovieActivationDictionary() const {return NULL;}
+
+  virtual SkPdfMovieAnnotationDictionary* asMovieAnnotationDictionary() {return NULL;}
+  virtual const SkPdfMovieAnnotationDictionary* asMovieAnnotationDictionary() const {return NULL;}
+
+  virtual SkPdfMovieDictionary* asMovieDictionary() {return NULL;}
+  virtual const SkPdfMovieDictionary* asMovieDictionary() const {return NULL;}
+
+  virtual SkPdfNameDictionary* asNameDictionary() {return NULL;}
+  virtual const SkPdfNameDictionary* asNameDictionary() const {return NULL;}
+
+  virtual SkPdfNameTreeNodeDictionary* asNameTreeNodeDictionary() {return NULL;}
+  virtual const SkPdfNameTreeNodeDictionary* asNameTreeNodeDictionary() const {return NULL;}
+
+  virtual SkPdfNamedActionsDictionary* asNamedActionsDictionary() {return NULL;}
+  virtual const SkPdfNamedActionsDictionary* asNamedActionsDictionary() const {return NULL;}
+
+  virtual SkPdfNumberTreeNodeDictionary* asNumberTreeNodeDictionary() {return NULL;}
+  virtual const SkPdfNumberTreeNodeDictionary* asNumberTreeNodeDictionary() const {return NULL;}
+
+  virtual SkPdfObjectReferenceDictionary* asObjectReferenceDictionary() {return NULL;}
+  virtual const SkPdfObjectReferenceDictionary* asObjectReferenceDictionary() const {return NULL;}
+
+  virtual SkPdfOpiVersionDictionary* asOpiVersionDictionary() {return NULL;}
+  virtual const SkPdfOpiVersionDictionary* asOpiVersionDictionary() const {return NULL;}
+
+  virtual SkPdfOutlineDictionary* asOutlineDictionary() {return NULL;}
+  virtual const SkPdfOutlineDictionary* asOutlineDictionary() const {return NULL;}
+
+  virtual SkPdfOutlineItemDictionary* asOutlineItemDictionary() {return NULL;}
+  virtual const SkPdfOutlineItemDictionary* asOutlineItemDictionary() const {return NULL;}
+
+  virtual SkPdfPDF_XOutputIntentDictionary* asPDF_XOutputIntentDictionary() {return NULL;}
+  virtual const SkPdfPDF_XOutputIntentDictionary* asPDF_XOutputIntentDictionary() const {return NULL;}
+
+  virtual SkPdfPSXobjectDictionary* asPSXobjectDictionary() {return NULL;}
+  virtual const SkPdfPSXobjectDictionary* asPSXobjectDictionary() const {return NULL;}
+
+  virtual SkPdfPageLabelDictionary* asPageLabelDictionary() {return NULL;}
+  virtual const SkPdfPageLabelDictionary* asPageLabelDictionary() const {return NULL;}
+
+  virtual SkPdfPageObjectActionsDictionary* asPageObjectActionsDictionary() {return NULL;}
+  virtual const SkPdfPageObjectActionsDictionary* asPageObjectActionsDictionary() const {return NULL;}
+
+  virtual SkPdfPagePieceDictionary* asPagePieceDictionary() {return NULL;}
+  virtual const SkPdfPagePieceDictionary* asPagePieceDictionary() const {return NULL;}
+
+  virtual SkPdfPageTreeNodeDictionary* asPageTreeNodeDictionary() {return NULL;}
+  virtual const SkPdfPageTreeNodeDictionary* asPageTreeNodeDictionary() const {return NULL;}
+
+  virtual SkPdfPopUpAnnotationDictionary* asPopUpAnnotationDictionary() {return NULL;}
+  virtual const SkPdfPopUpAnnotationDictionary* asPopUpAnnotationDictionary() const {return NULL;}
+
+  virtual SkPdfPrinterMarkAnnotationDictionary* asPrinterMarkAnnotationDictionary() {return NULL;}
+  virtual const SkPdfPrinterMarkAnnotationDictionary* asPrinterMarkAnnotationDictionary() const {return NULL;}
+
+  virtual SkPdfPrinterMarkFormDictionary* asPrinterMarkFormDictionary() {return NULL;}
+  virtual const SkPdfPrinterMarkFormDictionary* asPrinterMarkFormDictionary() const {return NULL;}
+
+  virtual SkPdfRadioButtonFieldDictionary* asRadioButtonFieldDictionary() {return NULL;}
+  virtual const SkPdfRadioButtonFieldDictionary* asRadioButtonFieldDictionary() const {return NULL;}
+
+  virtual SkPdfReferenceDictionary* asReferenceDictionary() {return NULL;}
+  virtual const SkPdfReferenceDictionary* asReferenceDictionary() const {return NULL;}
+
+  virtual SkPdfRemoteGoToActionDictionary* asRemoteGoToActionDictionary() {return NULL;}
+  virtual const SkPdfRemoteGoToActionDictionary* asRemoteGoToActionDictionary() const {return NULL;}
+
+  virtual SkPdfResetFormActionDictionary* asResetFormActionDictionary() {return NULL;}
+  virtual const SkPdfResetFormActionDictionary* asResetFormActionDictionary() const {return NULL;}
+
+  virtual SkPdfResourceDictionary* asResourceDictionary() {return NULL;}
+  virtual const SkPdfResourceDictionary* asResourceDictionary() const {return NULL;}
+
+  virtual SkPdfRubberStampAnnotationDictionary* asRubberStampAnnotationDictionary() {return NULL;}
+  virtual const SkPdfRubberStampAnnotationDictionary* asRubberStampAnnotationDictionary() const {return NULL;}
+
+  virtual SkPdfSeparationDictionary* asSeparationDictionary() {return NULL;}
+  virtual const SkPdfSeparationDictionary* asSeparationDictionary() const {return NULL;}
+
+  virtual SkPdfShadingDictionary* asShadingDictionary() {return NULL;}
+  virtual const SkPdfShadingDictionary* asShadingDictionary() const {return NULL;}
+
+  virtual SkPdfType1ShadingDictionary* asType1ShadingDictionary() {return NULL;}
+  virtual const SkPdfType1ShadingDictionary* asType1ShadingDictionary() const {return NULL;}
+
+  virtual SkPdfType2ShadingDictionary* asType2ShadingDictionary() {return NULL;}
+  virtual const SkPdfType2ShadingDictionary* asType2ShadingDictionary() const {return NULL;}
+
+  virtual SkPdfType3ShadingDictionary* asType3ShadingDictionary() {return NULL;}
+  virtual const SkPdfType3ShadingDictionary* asType3ShadingDictionary() const {return NULL;}
+
+  virtual SkPdfType4ShadingDictionary* asType4ShadingDictionary() {return NULL;}
+  virtual const SkPdfType4ShadingDictionary* asType4ShadingDictionary() const {return NULL;}
+
+  virtual SkPdfType5ShadingDictionary* asType5ShadingDictionary() {return NULL;}
+  virtual const SkPdfType5ShadingDictionary* asType5ShadingDictionary() const {return NULL;}
+
+  virtual SkPdfType6ShadingDictionary* asType6ShadingDictionary() {return NULL;}
+  virtual const SkPdfType6ShadingDictionary* asType6ShadingDictionary() const {return NULL;}
+
+  virtual SkPdfSignatureDictionary* asSignatureDictionary() {return NULL;}
+  virtual const SkPdfSignatureDictionary* asSignatureDictionary() const {return NULL;}
+
+  virtual SkPdfSoftMaskDictionary* asSoftMaskDictionary() {return NULL;}
+  virtual const SkPdfSoftMaskDictionary* asSoftMaskDictionary() const {return NULL;}
+
+  virtual SkPdfSoftMaskImageDictionary* asSoftMaskImageDictionary() {return NULL;}
+  virtual const SkPdfSoftMaskImageDictionary* asSoftMaskImageDictionary() const {return NULL;}
+
+  virtual SkPdfSoundActionDictionary* asSoundActionDictionary() {return NULL;}
+  virtual const SkPdfSoundActionDictionary* asSoundActionDictionary() const {return NULL;}
+
+  virtual SkPdfSoundAnnotationDictionary* asSoundAnnotationDictionary() {return NULL;}
+  virtual const SkPdfSoundAnnotationDictionary* asSoundAnnotationDictionary() const {return NULL;}
+
+  virtual SkPdfSoundObjectDictionary* asSoundObjectDictionary() {return NULL;}
+  virtual const SkPdfSoundObjectDictionary* asSoundObjectDictionary() const {return NULL;}
+
+  virtual SkPdfSourceInformationDictionary* asSourceInformationDictionary() {return NULL;}
+  virtual const SkPdfSourceInformationDictionary* asSourceInformationDictionary() const {return NULL;}
+
+  virtual SkPdfSquareOrCircleAnnotation* asSquareOrCircleAnnotation() {return NULL;}
+  virtual const SkPdfSquareOrCircleAnnotation* asSquareOrCircleAnnotation() const {return NULL;}
+
+  virtual SkPdfStandardSecurityHandlerDictionary* asStandardSecurityHandlerDictionary() {return NULL;}
+  virtual const SkPdfStandardSecurityHandlerDictionary* asStandardSecurityHandlerDictionary() const {return NULL;}
+
+  virtual SkPdfStandardStructureDictionary* asStandardStructureDictionary() {return NULL;}
+  virtual const SkPdfStandardStructureDictionary* asStandardStructureDictionary() const {return NULL;}
+
+  virtual SkPdfStreamCommonDictionary* asStreamCommonDictionary() {return NULL;}
+  virtual const SkPdfStreamCommonDictionary* asStreamCommonDictionary() const {return NULL;}
+
+  virtual SkPdfStructureElementAccessDictionary* asStructureElementAccessDictionary() {return NULL;}
+  virtual const SkPdfStructureElementAccessDictionary* asStructureElementAccessDictionary() const {return NULL;}
+
+  virtual SkPdfStructureElementDictionary* asStructureElementDictionary() {return NULL;}
+  virtual const SkPdfStructureElementDictionary* asStructureElementDictionary() const {return NULL;}
+
+  virtual SkPdfStructureTreeRootDictionary* asStructureTreeRootDictionary() {return NULL;}
+  virtual const SkPdfStructureTreeRootDictionary* asStructureTreeRootDictionary() const {return NULL;}
+
+  virtual SkPdfSubmitFormActionDictionary* asSubmitFormActionDictionary() {return NULL;}
+  virtual const SkPdfSubmitFormActionDictionary* asSubmitFormActionDictionary() const {return NULL;}
+
+  virtual SkPdfTableAttributesDictionary* asTableAttributesDictionary() {return NULL;}
+  virtual const SkPdfTableAttributesDictionary* asTableAttributesDictionary() const {return NULL;}
+
+  virtual SkPdfTextAnnotationDictionary* asTextAnnotationDictionary() {return NULL;}
+  virtual const SkPdfTextAnnotationDictionary* asTextAnnotationDictionary() const {return NULL;}
+
+  virtual SkPdfTextFieldDictionary* asTextFieldDictionary() {return NULL;}
+  virtual const SkPdfTextFieldDictionary* asTextFieldDictionary() const {return NULL;}
+
+  virtual SkPdfThreadActionDictionary* asThreadActionDictionary() {return NULL;}
+  virtual const SkPdfThreadActionDictionary* asThreadActionDictionary() const {return NULL;}
+
+  virtual SkPdfThreadDictionary* asThreadDictionary() {return NULL;}
+  virtual const SkPdfThreadDictionary* asThreadDictionary() const {return NULL;}
+
+  virtual SkPdfTransitionDictionary* asTransitionDictionary() {return NULL;}
+  virtual const SkPdfTransitionDictionary* asTransitionDictionary() const {return NULL;}
+
+  virtual SkPdfTransparencyGroupDictionary* asTransparencyGroupDictionary() {return NULL;}
+  virtual const SkPdfTransparencyGroupDictionary* asTransparencyGroupDictionary() const {return NULL;}
+
+  virtual SkPdfTrapNetworkAnnotationDictionary* asTrapNetworkAnnotationDictionary() {return NULL;}
+  virtual const SkPdfTrapNetworkAnnotationDictionary* asTrapNetworkAnnotationDictionary() const {return NULL;}
+
+  virtual SkPdfTrapNetworkAppearanceStreamDictionary* asTrapNetworkAppearanceStreamDictionary() {return NULL;}
+  virtual const SkPdfTrapNetworkAppearanceStreamDictionary* asTrapNetworkAppearanceStreamDictionary() const {return NULL;}
+
+  virtual SkPdfType0FunctionDictionary* asType0FunctionDictionary() {return NULL;}
+  virtual const SkPdfType0FunctionDictionary* asType0FunctionDictionary() const {return NULL;}
+
+  virtual SkPdfType10HalftoneDictionary* asType10HalftoneDictionary() {return NULL;}
+  virtual const SkPdfType10HalftoneDictionary* asType10HalftoneDictionary() const {return NULL;}
+
+  virtual SkPdfType16HalftoneDictionary* asType16HalftoneDictionary() {return NULL;}
+  virtual const SkPdfType16HalftoneDictionary* asType16HalftoneDictionary() const {return NULL;}
+
+  virtual SkPdfType1HalftoneDictionary* asType1HalftoneDictionary() {return NULL;}
+  virtual const SkPdfType1HalftoneDictionary* asType1HalftoneDictionary() const {return NULL;}
+
+  virtual SkPdfType1PatternDictionary* asType1PatternDictionary() {return NULL;}
+  virtual const SkPdfType1PatternDictionary* asType1PatternDictionary() const {return NULL;}
+
+  virtual SkPdfType2FunctionDictionary* asType2FunctionDictionary() {return NULL;}
+  virtual const SkPdfType2FunctionDictionary* asType2FunctionDictionary() const {return NULL;}
+
+  virtual SkPdfType2PatternDictionary* asType2PatternDictionary() {return NULL;}
+  virtual const SkPdfType2PatternDictionary* asType2PatternDictionary() const {return NULL;}
+
+  virtual SkPdfType3FunctionDictionary* asType3FunctionDictionary() {return NULL;}
+  virtual const SkPdfType3FunctionDictionary* asType3FunctionDictionary() const {return NULL;}
+
+  virtual SkPdfType5HalftoneDictionary* asType5HalftoneDictionary() {return NULL;}
+  virtual const SkPdfType5HalftoneDictionary* asType5HalftoneDictionary() const {return NULL;}
+
+  virtual SkPdfType6HalftoneDictionary* asType6HalftoneDictionary() {return NULL;}
+  virtual const SkPdfType6HalftoneDictionary* asType6HalftoneDictionary() const {return NULL;}
+
+  virtual SkPdfURIActionDictionary* asURIActionDictionary() {return NULL;}
+  virtual const SkPdfURIActionDictionary* asURIActionDictionary() const {return NULL;}
+
+  virtual SkPdfURIDictionary* asURIDictionary() {return NULL;}
+  virtual const SkPdfURIDictionary* asURIDictionary() const {return NULL;}
+
+  virtual SkPdfURLAliasDictionary* asURLAliasDictionary() {return NULL;}
+  virtual const SkPdfURLAliasDictionary* asURLAliasDictionary() const {return NULL;}
+
+  virtual SkPdfVariableTextFieldDictionary* asVariableTextFieldDictionary() {return NULL;}
+  virtual const SkPdfVariableTextFieldDictionary* asVariableTextFieldDictionary() const {return NULL;}
+
+  virtual SkPdfViewerPreferencesDictionary* asViewerPreferencesDictionary() {return NULL;}
+  virtual const SkPdfViewerPreferencesDictionary* asViewerPreferencesDictionary() const {return NULL;}
+
+  virtual SkPdfWebCaptureCommandDictionary* asWebCaptureCommandDictionary() {return NULL;}
+  virtual const SkPdfWebCaptureCommandDictionary* asWebCaptureCommandDictionary() const {return NULL;}
+
+  virtual SkPdfWebCaptureCommandSettingsDictionary* asWebCaptureCommandSettingsDictionary() {return NULL;}
+  virtual const SkPdfWebCaptureCommandSettingsDictionary* asWebCaptureCommandSettingsDictionary() const {return NULL;}
+
+  virtual SkPdfWebCaptureDictionary* asWebCaptureDictionary() {return NULL;}
+  virtual const SkPdfWebCaptureDictionary* asWebCaptureDictionary() const {return NULL;}
+
+  virtual SkPdfWebCaptureImageSetDictionary* asWebCaptureImageSetDictionary() {return NULL;}
+  virtual const SkPdfWebCaptureImageSetDictionary* asWebCaptureImageSetDictionary() const {return NULL;}
+
+  virtual SkPdfWebCaptureInformationDictionary* asWebCaptureInformationDictionary() {return NULL;}
+  virtual const SkPdfWebCaptureInformationDictionary* asWebCaptureInformationDictionary() const {return NULL;}
+
+  virtual SkPdfWebCapturePageSetDictionary* asWebCapturePageSetDictionary() {return NULL;}
+  virtual const SkPdfWebCapturePageSetDictionary* asWebCapturePageSetDictionary() const {return NULL;}
+
+  virtual SkPdfWidgetAnnotationDictionary* asWidgetAnnotationDictionary() {return NULL;}
+  virtual const SkPdfWidgetAnnotationDictionary* asWidgetAnnotationDictionary() const {return NULL;}
+
+  virtual SkPdfWindowsLaunchActionDictionary* asWindowsLaunchActionDictionary() {return NULL;}
+  virtual const SkPdfWindowsLaunchActionDictionary* asWindowsLaunchActionDictionary() const {return NULL;}
+
+  virtual SkPdfXObjectDictionary* asXObjectDictionary() {return NULL;}
+  virtual const SkPdfXObjectDictionary* asXObjectDictionary() const {return NULL;}
+
+  virtual SkPdfImageDictionary* asImageDictionary() {return NULL;}
+  virtual const SkPdfImageDictionary* asImageDictionary() const {return NULL;}
+
+  virtual SkPdfType1FormDictionary* asType1FormDictionary() {return NULL;}
+  virtual const SkPdfType1FormDictionary* asType1FormDictionary() const {return NULL;}
+
+public:
+private:
+public:
+  SkPdfPageObjectDictionary(const PdfMemDocument* podofoDoc = NULL, const PdfObject* podofoObj = NULL) : SkPdfDictionary(podofoDoc, podofoObj) {}
+
+  SkPdfPageObjectDictionary(const SkPdfPageObjectDictionary& from) : SkPdfDictionary(from.fPodofoDoc, from.fPodofoObj) {}
+
+  virtual bool valid() const {return true;}
+
+  SkPdfPageObjectDictionary& operator=(const SkPdfPageObjectDictionary& from) {this->fPodofoDoc = from.fPodofoDoc; this->fPodofoObj = from.fPodofoObj; return *this;}
+
+/** (Required) The type of PDF object that this dictionary describes; must be
+ *  Page for a page object.
+**/
+  bool has_Type() const {
+    return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Type", "", NULL));
+  }
+
+  std::string 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 "";
+  }
+
+/** (Required; must be an indirect reference) The page tree node that is the im-
+ *  mediate parent of this page object.
+**/
+  bool has_Parent() const {
+    return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Parent", "", NULL));
+  }
+
+  SkPdfDictionary* Parent() const {
+    SkPdfDictionary* ret;
+    if (DictionaryFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Parent", "", &ret)) return ret;
+    // TODO(edisonn): warn about missing required field, assert for known good pdfs
+    return NULL;
+  }
+
+/** (Required if PieceInfo is present; optional otherwise; PDF 1.3) The date and
+ *  time (see Section 3.8.2, "Dates") when the page's contents were most re-
+ *  cently modified. If a page-piece dictionary (PieceInfo) is present, the
+ *  modification date is used to ascertain which of the application data dic-
+ *  tionaries that it contains correspond to the current content of the page
+ *  (see Section 9.4, "Page-Piece Dictionaries").
+**/
+  bool has_LastModified() const {
+    return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "LastModified", "", NULL));
+  }
+
+  SkPdfDate LastModified() const {
+    SkPdfDate ret;
+    if (DateFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "LastModified", "", &ret)) return ret;
+    // TODO(edisonn): warn about missing required field, assert for known good pdfs
+    return SkPdfDate();
+  }
+
+/** (Required; inheritable) A dictionary containing any resources required by
+ *  the page (see Section 3.7.2, "Resource Dictionaries"). If the page requires
+ *  no resources, the value of this entry should be an empty dictionary; omit-
+ *  ting the entry entirely indicates that the resources are to be inherited from
+ *  an ancestor node in the page tree.
+**/
+  bool has_Resources() const {
+    return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Resources", "", NULL));
+  }
+
+  SkPdfDictionary* Resources() const {
+    SkPdfDictionary* ret;
+    if (DictionaryFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Resources", "", &ret)) return ret;
+    // TODO(edisonn): warn about missing required field, assert for known good pdfs
+    return NULL;
+  }
+
+/** (Required; inheritable) A rectangle (see Section 3.8.3, "Rectangles"), ex-
+ *  pressed in default user space units, defining the boundaries of the physical
+ *  medium on which the page is intended to be displayed or printed (see
+ *  Section 9.10.1, "Page Boundaries").
+**/
+  bool has_MediaBox() const {
+    return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "MediaBox", "", NULL));
+  }
+
+  SkRect* MediaBox() const {
+    SkRect* ret;
+    if (SkRectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "MediaBox", "", &ret)) return ret;
+    // TODO(edisonn): warn about missing required field, assert for known good pdfs
+    return NULL;
+  }
+
+/** (Optional; inheritable) A rectangle, expressed in default user space units,
+ *  defining the visible region of default user space. When the page is dis-
+ *  played or printed, its contents are to be clipped (cropped) to this rectangle
+ *  and then imposed on the output medium in some implementation-
+ *  defined manner (see Section 9.10.1, "Page Boundaries"). Default value:
+ *  the value of MediaBox.
+**/
+  bool has_CropBox() const {
+    return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "CropBox", "", NULL));
+  }
+
+  SkRect* CropBox() const {
+    SkRect* ret;
+    if (SkRectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "CropBox", "", &ret)) return ret;
+    // TODO(edisonn): warn about missing required field, assert for known good pdfs
+    return NULL;
+  }
+
+/** (Optional; PDF 1.3) A rectangle, expressed in default user space units, de-
+ *  fining the region to which the contents of the page should be clipped
+ *  when output in a production environment (see Section 9.10.1, "Page
+ *  Boundaries"). Default value: the value of CropBox.
+**/
+  bool has_BleedBox() const {
+    return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "BleedBox", "", NULL));
+  }
+
+  SkRect* BleedBox() const {
+    SkRect* ret;
+    if (SkRectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "BleedBox", "", &ret)) return ret;
+    // TODO(edisonn): warn about missing required field, assert for known good pdfs
+    return NULL;
+  }
+
+/** (Optional; PDF 1.3) A rectangle, expressed in default user space units, de-
+ *  fining the intended dimensions of the finished page after trimming (see
+ *  Section 9.10.1, "Page Boundaries"). Default value: the value of CropBox.
+**/
+  bool has_TrimBox() const {
+    return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "TrimBox", "", NULL));
+  }
+
+  SkRect* TrimBox() const {
+    SkRect* ret;
+    if (SkRectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "TrimBox", "", &ret)) return ret;
+    // TODO(edisonn): warn about missing required field, assert for known good pdfs
+    return NULL;
+  }
+
+/** (Optional; PDF 1.3) A rectangle, expressed in default user space units, de-
+ *  fining the extent of the page's meaningful content (including potential
+ *  white space) as intended by the page's creator (see Section 9.10.1, "Page
+ *  Boundaries"). Default value: the value of CropBox.
+**/
+  bool has_ArtBox() const {
+    return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "ArtBox", "", NULL));
+  }
+
+  SkRect* ArtBox() const {
+    SkRect* ret;
+    if (SkRectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "ArtBox", "", &ret)) return ret;
+    // TODO(edisonn): warn about missing required field, assert for known good pdfs
+    return NULL;
+  }
+
+/** (Optional) A box color information dictionary specifying the colors and
+ *  other visual characteristics to be used in displaying guidelines on the
+ *  screen for the various page boundaries (see "Display of Page Boundaries"
+ *  on page 679). If this entry is absent, the viewer application should use its
+ *  own current default settings.
+**/
+  bool has_BoxColorInfo() const {
+    return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "BoxColorInfo", "", NULL));
+  }
+
+  SkPdfDictionary* BoxColorInfo() const {
+    SkPdfDictionary* ret;
+    if (DictionaryFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "BoxColorInfo", "", &ret)) return ret;
+    // TODO(edisonn): warn about missing required field, assert for known good pdfs
+    return NULL;
+  }
+
+/** (Optional) A content stream (see Section 3.7.1, "Content Streams") de-
+ *  scribing the contents of this page. If this entry is absent, the page is empty.
+ *  The value may be either a single stream or an array of streams. If it is an
+ *  array, the effect is as if all of the streams in the array were concatenated, in
+ *  order, to form a single stream. This allows a program generating a PDF
+ *  file to create image objects and other resources as they occur, even though
+ *  they interrupt the content stream. The division between streams may
+ *  occur only at the boundaries between lexical tokens (see Section 3.1, "Lex-
+ *  ical Conventions"), but is unrelated to the page's logical content or orga-
+ *  nization. Applications that consume or produce PDF files are not required
+ *  to preserve the existing structure of the Contents array. (See implementa-
+ *  tion note 22 in Appendix H.)
+**/
+  bool has_Contents() const {
+    return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Contents", "", NULL));
+  }
+
+  bool isContentsAStream() const {
+    SkPdfObject* ret = NULL;
+    if (!ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Contents", "", &ret)) return false;
+    return ret->podofo()->HasStream();
+  }
+
+  SkPdfStream* getContentsAsStream() const {
+    SkPdfStream* ret = NULL;
+    if (StreamFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Contents", "", &ret)) return ret;
+    // TODO(edisonn): warn about missing required field, assert for known good pdfs
+    return NULL;
+  }
+
+  bool isContentsAArray() const {
+    SkPdfObject* ret = NULL;
+    if (!ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Contents", "", &ret)) return false;
+    return ret->podofo()->GetDataType() == ePdfDataType_Array;
+  }
+
+  SkPdfArray* getContentsAsArray() const {
+    SkPdfArray* ret = NULL;
+    if (ArrayFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Contents", "", &ret)) return ret;
+    // TODO(edisonn): warn about missing required field, assert for known good pdfs
+    return NULL;
+  }
+
+/** (Optional; inheritable) The number of degrees by which the page should
+ *  be rotated clockwise when displayed or printed. The value must be a mul-
+ *  tiple of 90. Default value: 0.
+**/
+  bool has_Rotate() const {
+    return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Rotate", "", NULL));
+  }
+
+  long Rotate() const {
+    long ret;
+    if (LongFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Rotate", "", &ret)) return ret;
+    // TODO(edisonn): warn about missing required field, assert for known good pdfs
+    return 0;
+  }
+
+/** (Optional; PDF 1.4) A group attributes dictionary specifying the attributes
+ *  of the page's page group for use in the transparent imaging model (see
+ *  Sections 7.3.6, "Page Group," and 7.5.5, "Transparency Group XObjects").
+**/
+  bool has_Group() const {
+    return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Group", "", NULL));
+  }
+
+  SkPdfDictionary* Group() const {
+    SkPdfDictionary* ret;
+    if (DictionaryFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Group", "", &ret)) return ret;
+    // TODO(edisonn): warn about missing required field, assert for known good pdfs
+    return NULL;
+  }
+
+/** (Optional) A stream object defining the page's thumbnail image (see Sec-
+ *  tion 8.2.3, "Thumbnail Images").
+**/
+  bool has_Thumb() const {
+    return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Thumb", "", NULL));
+  }
+
+  SkPdfStream* Thumb() const {
+    SkPdfStream* ret;
+    if (StreamFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Thumb", "", &ret)) return ret;
+    // TODO(edisonn): warn about missing required field, assert for known good pdfs
+    return NULL;
+  }
+
+/** (Optional; PDF 1.1; recommended if the page contains article beads) An ar-
+ *  ray of indirect references to article beads appearing on the page (see Sec-
+ *  tion 8.3.2, "Articles"; see also implementation note 23 in Appendix H).
+ *  The beads are listed in the array in natural reading order.
+**/
+  bool has_B() const {
+    return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "B", "", NULL));
+  }
+
+  SkPdfArray* B() const {
+    SkPdfArray* ret;
+    if (ArrayFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "B", "", &ret)) return ret;
+    // TODO(edisonn): warn about missing required field, assert for known good pdfs
+    return NULL;
+  }
+
+/** (Optional; PDF 1.1) The page's display duration (also called its advance
+ *  timing): the maximum length of time, in seconds, that the page will be
+ *  displayed during presentations before the viewer application automati-
+ *  cally advances to the next page (see Section 8.3.3, "Presentations"). By
+ *  default, the viewer does not advance automatically.
+**/
+  bool has_Dur() const {
+    return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Dur", "", NULL));
+  }
+
+  double Dur() const {
+    double ret;
+    if (DoubleFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Dur", "", &ret)) return ret;
+    // TODO(edisonn): warn about missing required field, assert for known good pdfs
+    return 0;
+  }
+
+/** (Optional; PDF 1.1) A transition dictionary describing the transition effect
+ *  to be used when displaying the page during presentations (see Section
+ *  8.3.3, "Presentations").
+**/
+  bool has_Trans() const {
+    return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Trans", "", NULL));
+  }
+
+  SkPdfDictionary* Trans() const {
+    SkPdfDictionary* ret;
+    if (DictionaryFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Trans", "", &ret)) return ret;
+    // TODO(edisonn): warn about missing required field, assert for known good pdfs
+    return NULL;
+  }
+
+/** (Optional) An array of annotation dictionaries representing annotations
+ *  associated with the page (see Section 8.4, "Annotations").
+**/
+  bool has_Annots() const {
+    return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Annots", "", NULL));
+  }
+
+  SkPdfArray* Annots() const {
+    SkPdfArray* ret;
+    if (ArrayFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Annots", "", &ret)) return ret;
+    // TODO(edisonn): warn about missing required field, assert for known good pdfs
+    return NULL;
+  }
+
+/** (Optional; PDF 1.2) An additional-actions dictionary defining actions to
+ *  be performed when the page is opened or closed (see Section 8.5.2, "Trig-
+ *  ger Events"; see also implementation note 24 in Appendix H).
+**/
+  bool has_AA() const {
+    return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "AA", "", NULL));
+  }
+
+  SkPdfDictionary* AA() const {
+    SkPdfDictionary* ret;
+    if (DictionaryFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "AA", "", &ret)) return ret;
+    // TODO(edisonn): warn about missing required field, assert for known good pdfs
+    return NULL;
+  }
+
+/** (Optional; PDF 1.4) A metadata stream containing metadata for the page
+ *  (see Section 9.2.2, "Metadata Streams").
+**/
+  bool has_Metadata() const {
+    return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Metadata", "", NULL));
+  }
+
+  SkPdfStream* Metadata() const {
+    SkPdfStream* ret;
+    if (StreamFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Metadata", "", &ret)) return ret;
+    // TODO(edisonn): warn about missing required field, assert for known good pdfs
+    return NULL;
+  }
+
+/** (Optional; PDF 1.3) A page-piece dictionary associated with the page (see
+ *  Section 9.4, "Page-Piece Dictionaries").
+**/
+  bool has_PieceInfo() const {
+    return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "PieceInfo", "", NULL));
+  }
+
+  SkPdfDictionary* PieceInfo() const {
+    SkPdfDictionary* ret;
+    if (DictionaryFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "PieceInfo", "", &ret)) return ret;
+    // TODO(edisonn): warn about missing required field, assert for known good pdfs
+    return NULL;
+  }
+
+/** (Required if the page contains structural content items; PDF 1.3) The inte-
+ *  ger key of the page's entry in the structural parent tree (see "Finding Struc-
+ *  ture Elements from Content Items" on page 600).
+**/
+  bool has_StructParents() const {
+    return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "StructParents", "", NULL));
+  }
+
+  long StructParents() const {
+    long ret;
+    if (LongFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "StructParents", "", &ret)) return ret;
+    // TODO(edisonn): warn about missing required field, assert for known good pdfs
+    return 0;
+  }
+
+/** (Optional; PDF 1.3; indirect reference preferred) The digital identifier of the
+ *  page's parent Web Capture content set (see Section 9.9.5, "Object At-
+ *  tributes Related to Web Capture").
+**/
+  bool has_ID() const {
+    return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "ID", "", NULL));
+  }
+
+  std::string ID() const {
+    std::string ret;
+    if (StringFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "ID", "", &ret)) return ret;
+    // TODO(edisonn): warn about missing required field, assert for known good pdfs
+    return "";
+  }
+
+/** (Optional; PDF 1.3) The page's preferred zoom (magnification) factor: the
+ *  factor by which it should be scaled to achieve the "natural" display magni-
+ *  fication (see Section 9.9.5, "Object Attributes Related to Web Capture").
+**/
+  bool has_PZ() const {
+    return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "PZ", "", NULL));
+  }
+
+  double PZ() const {
+    double ret;
+    if (DoubleFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "PZ", "", &ret)) return ret;
+    // TODO(edisonn): warn about missing required field, assert for known good pdfs
+    return 0;
+  }
+
+/** (Optional; PDF 1.3) A separation dictionary containing information need-
+ *  ed to generate color separations for the page (see Section 9.10.3, "Separa-
+ *  tion Dictionaries").
+**/
+  bool has_SeparationInfo() const {
+    return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "SeparationInfo", "", NULL));
+  }
+
+  SkPdfDictionary* SeparationInfo() const {
+    SkPdfDictionary* ret;
+    if (DictionaryFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "SeparationInfo", "", &ret)) return ret;
+    // TODO(edisonn): warn about missing required field, assert for known good pdfs
+    return NULL;
+  }
+
+};
+
+#endif  // __DEFINED__SkPdfPageObjectDictionary