refactoring for pdf viewer lib

experimental/PdfViewer/autogen/SkPdfBeadDictionary_autogen.h

 #ifndef __DEFINED__SkPdfBeadDictionary
 #define __DEFINED__SkPdfBeadDictionary
 
 #include "SkPdfUtils.h"
 #include "SkPdfEnums_autogen.h"
 #include "SkPdfArray_autogen.h"
 #include "SkPdfDictionary_autogen.h"
 
 // Entries in a bead dictionary
 class SkPdfBeadDictionary : public SkPdfDictionary {
@@ skipping 514 matching lines @@
 
   SkPdfBeadDictionary& operator=(const SkPdfBeadDictionary& from) {this->fPodofoDoc = from.fPodofoDoc; this->fPodofoObj = from.fPodofoObj; return *this;}
 
 /** (Optional) The type of PDF object that this dictionary describes; if present, must be
  *  Bead for a bead dictionary.
 **/
   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 "";
-  }
-
+  std::string Type() const;
 /** (Required for the first bead of a thread; optional for all others; must be an indirect refer-
  *  ence) The thread to which this bead belongs.
  *  Note: In PDF 1.1, this entry is permitted only for the first bead of a thread. In PDF 1.2
  *  and higher, it is permitted for any bead but required only for the first.
 **/
   bool has_T() const {
     return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "T", "", NULL));
   }
 
-  SkPdfDictionary* T() const {
-    SkPdfDictionary* ret;
-    if (DictionaryFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "T", "", &ret)) return ret;
-    // TODO(edisonn): warn about missing required field, assert for known good pdfs
-    return NULL;
-  }
-
+  SkPdfDictionary* T() const;
 /** (Required; must be an indirect reference) The next bead in the thread. In the last bead,
  *  this entry points to the first.
 **/
   bool has_N() const {
     return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "N", "", NULL));
   }
 
-  SkPdfDictionary* N() const {
-    SkPdfDictionary* ret;
-    if (DictionaryFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "N", "", &ret)) return ret;
-    // TODO(edisonn): warn about missing required field, assert for known good pdfs
-    return NULL;
-  }
-
+  SkPdfDictionary* N() const;
 /** (Required; must be an indirect reference) The previous bead in the thread. In the first
  *  bead, this entry points to the last.
 **/
   bool has_V() const {
     return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "V", "", NULL));
   }
 
-  SkPdfDictionary* V() const {
-    SkPdfDictionary* ret;
-    if (DictionaryFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "V", "", &ret)) return ret;
-    // TODO(edisonn): warn about missing required field, assert for known good pdfs
-    return NULL;
-  }
-
+  SkPdfDictionary* V() const;
 /** (Required; must be an indirect reference) The page object representing the page on
  *  which this bead appears.
 **/
   bool has_P() const {
     return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "P", "", NULL));
   }
 
-  SkPdfDictionary* P() const {
-    SkPdfDictionary* ret;
-    if (DictionaryFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "P", "", &ret)) return ret;
-    // TODO(edisonn): warn about missing required field, assert for known good pdfs
-    return NULL;
-  }
-
+  SkPdfDictionary* P() const;
 /** (Required) A rectangle specifying the location of this bead on the page.
 **/
   bool has_R() const {
     return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "R", "", NULL));
   }
 
-  SkRect* R() const {
-    SkRect* ret;
-    if (SkRectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "R", "", &ret)) return ret;
-    // TODO(edisonn): warn about missing required field, assert for known good pdfs
-    return NULL;
-  }
-
+  SkRect* R() const;
 };
 
 #endif  // __DEFINED__SkPdfBeadDictionary