refactoring for pdf viewer lib

experimental/PdfViewer/autogen/SkPdfAppearanceDictionary_autogen.h

Index: experimental/PdfViewer/autogen/SkPdfAppearanceDictionary_autogen.h
===================================================================
--- experimental/PdfViewer/autogen/SkPdfAppearanceDictionary_autogen.h	(revision 9765)
+++ experimental/PdfViewer/autogen/SkPdfAppearanceDictionary_autogen.h	(working copy)
@@ -537,26 +537,14 @@
     return ret->podofo()->HasStream();
   }
 
-  SkPdfStream* getNAsStream() const {
-    SkPdfStream* ret = NULL;
-    if (StreamFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "N", "", &ret)) return ret;
-    // TODO(edisonn): warn about missing required field, assert for known good pdfs
-    return NULL;
-  }
-
+  SkPdfStream* getNAsStream() const;
   bool isNADictionary() const {
     SkPdfObject* ret = NULL;
     if (!ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "N", "", &ret)) return false;
     return ret->podofo()->GetDataType() == ePdfDataType_Dictionary;
   }
 
-  SkPdfDictionary* getNAsDictionary() const {
-    SkPdfDictionary* ret = NULL;
-    if (DictionaryFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "N", "", &ret)) return ret;
-    // TODO(edisonn): warn about missing required field, assert for known good pdfs
-    return NULL;
-  }
-
+  SkPdfDictionary* getNAsDictionary() const;
 /** (Optional) The annotation's rollover appearance. Default value: the value of
  *  the N entry.
 **/
@@ -570,26 +558,14 @@
     return ret->podofo()->HasStream();
   }
 
-  SkPdfStream* getRAsStream() const {
-    SkPdfStream* ret = NULL;
-    if (StreamFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "R", "", &ret)) return ret;
-    // TODO(edisonn): warn about missing required field, assert for known good pdfs
-    return NULL;
-  }
-
+  SkPdfStream* getRAsStream() const;
   bool isRADictionary() const {
     SkPdfObject* ret = NULL;
     if (!ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "R", "", &ret)) return false;
     return ret->podofo()->GetDataType() == ePdfDataType_Dictionary;
   }
 
-  SkPdfDictionary* getRAsDictionary() const {
-    SkPdfDictionary* ret = NULL;
-    if (DictionaryFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "R", "", &ret)) return ret;
-    // TODO(edisonn): warn about missing required field, assert for known good pdfs
-    return NULL;
-  }
-
+  SkPdfDictionary* getRAsDictionary() const;
 /** (Optional) The annotation's down appearance. Default value: the value of the
  *  N entry.
 **/
@@ -603,26 +579,14 @@
     return ret->podofo()->HasStream();
   }
 
-  SkPdfStream* getDAsStream() const {
-    SkPdfStream* ret = NULL;
-    if (StreamFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "D", "", &ret)) return ret;
-    // TODO(edisonn): warn about missing required field, assert for known good pdfs
-    return NULL;
-  }
-
+  SkPdfStream* getDAsStream() const;
   bool isDADictionary() const {
     SkPdfObject* ret = NULL;
     if (!ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "D", "", &ret)) return false;
     return ret->podofo()->GetDataType() == ePdfDataType_Dictionary;
   }
 
-  SkPdfDictionary* getDAsDictionary() const {
-    SkPdfDictionary* ret = NULL;
-    if (DictionaryFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "D", "", &ret)) return ret;
-    // TODO(edisonn): warn about missing required field, assert for known good pdfs
-    return NULL;
-  }
-
+  SkPdfDictionary* getDAsDictionary() const;
 };
 
 #endif  // __DEFINED__SkPdfAppearanceDictionary