refactoring for pdf viewer lib

experimental/PdfViewer/autogen/SkPdfWebCaptureImageSetDictionary_autogen.h

Index: experimental/PdfViewer/autogen/SkPdfWebCaptureImageSetDictionary_autogen.h
===================================================================
--- experimental/PdfViewer/autogen/SkPdfWebCaptureImageSetDictionary_autogen.h	(revision 9765)
+++ experimental/PdfViewer/autogen/SkPdfWebCaptureImageSetDictionary_autogen.h	(working copy)
@@ -532,13 +532,7 @@
     return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "S", "", NULL));
   }
 
-  std::string S() const {
-    std::string ret;
-    if (NameFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "S", "", &ret)) return ret;
-    // TODO(edisonn): warn about missing required field, assert for known good pdfs
-    return "";
-  }
-
+  std::string S() const;
 /** (Required) The reference counts (see below) for the image XObjects belonging to the
  *  image set. For an image set containing a single XObject, the value is simply the integer
  *  reference count for that XObject. If the image set contains multiple XObjects, the value is
@@ -556,26 +550,14 @@
     return ret->podofo()->GetDataType() == ePdfDataType_Number;
   }
 
-  long getRAsInteger() const {
-    long ret = 0;
-    if (LongFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "R", "", &ret)) return ret;
-    // TODO(edisonn): warn about missing required field, assert for known good pdfs
-    return 0;
-  }
-
+  long getRAsInteger() const;
   bool isRAArray() const {
     SkPdfObject* ret = NULL;
     if (!ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "R", "", &ret)) return false;
     return ret->podofo()->GetDataType() == ePdfDataType_Array;
   }
 
-  SkPdfArray* getRAsArray() const {
-    SkPdfArray* ret = NULL;
-    if (ArrayFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "R", "", &ret)) return ret;
-    // TODO(edisonn): warn about missing required field, assert for known good pdfs
-    return NULL;
-  }
-
+  SkPdfArray* getRAsArray() const;
 };
 
 #endif  // __DEFINED__SkPdfWebCaptureImageSetDictionary