add value() functions to podofo wrapers to isolate the client from knowing it is using podofo inter…

experimental/PdfViewer/pdf_auto_gen.h

Index: experimental/PdfViewer/pdf_auto_gen.h
===================================================================
--- experimental/PdfViewer/pdf_auto_gen.h	(revision 9646)
+++ experimental/PdfViewer/pdf_auto_gen.h	(working copy)
@@ -2007,6 +2007,7 @@
   virtual const SkPdfString* asString() const {return NULL;}
 
 public:
+  bool value() const {return fPodofoObj->GetBool();}
 private:
 public:
   SkPdfBoolean(const PdfMemDocument* podofoDoc = NULL, const PdfObject* podofoObj = NULL) : SkPdfObject(podofoDoc, podofoObj) {}
@@ -2556,6 +2557,7 @@
   virtual const SkPdfString* asString() const {return NULL;}
 
 public:
+  long value() const {return fPodofoObj->GetNumber();}
 private:
 public:
   SkPdfInteger(const PdfMemDocument* podofoDoc = NULL, const PdfObject* podofoObj = NULL) : SkPdfObject(podofoDoc, podofoObj) {}
@@ -3105,6 +3107,7 @@
   virtual const SkPdfString* asString() const {return NULL;}
 
 public:
+  double value() const {return fPodofoObj->GetReal();}
 private:
 public:
   SkPdfNumber(const PdfMemDocument* podofoDoc = NULL, const PdfObject* podofoObj = NULL) : SkPdfObject(podofoDoc, podofoObj) {}
@@ -3654,6 +3657,7 @@
   virtual const SkPdfString* asString() const {return NULL;}
 
 public:
+  const std::string& value() const {return fPodofoObj->GetName().GetName();}
 private:
 public:
   SkPdfName(const PdfMemDocument* podofoDoc = NULL, const PdfObject* podofoObj = NULL) : SkPdfObject(podofoDoc, podofoObj) {}
@@ -4752,6 +4756,9 @@
   virtual const SkPdfString* asString() const {return NULL;}
 
 public:
+  const int size() const {return fPodofoObj->GetArray().GetSize();}
+  const SkPdfObject operator[](int i) const {return SkPdfObject(fPodofoDoc, &fPodofoObj->GetArray()[i]);}
+  SkPdfObject operator[](int i) {return SkPdfObject(fPodofoDoc, &fPodofoObj->GetArray()[i]);}
 private:
 public:
   SkPdfArray(const PdfMemDocument* podofoDoc = NULL, const PdfObject* podofoObj = NULL) : SkPdfObject(podofoDoc, podofoObj) {}
@@ -5301,6 +5308,7 @@
   virtual const SkPdfReference* asReference() const {return NULL;}
 
 public:
+  const std::string& value() const {return fPodofoObj->GetString().GetStringUtf8();}
 private:
 public:
   SkPdfString(const PdfMemDocument* podofoDoc = NULL, const PdfObject* podofoObj = NULL) : SkPdfObject(podofoDoc, podofoObj) {}
@@ -5850,6 +5858,7 @@
   virtual const SkPdfString* asString() const {return NULL;}
 
 public:
+  const std::string& value() const {return fPodofoObj->GetString().GetStringUtf8();}
 private:
 public:
   SkPdfHexString(const PdfMemDocument* podofoDoc = NULL, const PdfObject* podofoObj = NULL) : SkPdfObject(podofoDoc, podofoObj) {}