refactoring for pdf viewer lib

experimental/PdfViewer/autogen/SkPdfWidgetAnnotationDictionary_autogen.h

Index: experimental/PdfViewer/autogen/SkPdfWidgetAnnotationDictionary_autogen.h
===================================================================
--- experimental/PdfViewer/autogen/SkPdfWidgetAnnotationDictionary_autogen.h	(revision 9765)
+++ experimental/PdfViewer/autogen/SkPdfWidgetAnnotationDictionary_autogen.h	(working copy)
@@ -532,13 +532,7 @@
     return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Subtype", "", NULL));
   }
 
-  std::string Subtype() const {
-    std::string ret;
-    if (NameFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Subtype", "", &ret)) return ret;
-    // TODO(edisonn): warn about missing required field, assert for known good pdfs
-    return "";
-  }
-
+  std::string Subtype() const;
 /** (Optional; PDF 1.4) An alternate representation of the annotation's contents in
  *  human-readable form, useful when extracting the document's contents in sup-
  *  port of accessibility to disabled users or for other purposes (see Section 9.8.2,
@@ -548,13 +542,7 @@
     return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Contents", "", NULL));
   }
 
-  std::string Contents() const {
-    std::string ret;
-    if (StringFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Contents", "", &ret)) return ret;
-    // TODO(edisonn): warn about missing required field, assert for known good pdfs
-    return "";
-  }
-
+  std::string Contents() const;
 /** (Optional) The annotation's highlighting mode, the visual effect to be used when
  *  the mouse button is pressed or held down inside its active area:
  *     N    (None) No highlighting.
@@ -572,13 +560,7 @@
     return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "H", "", NULL));
   }
 
-  std::string H() const {
-    std::string ret;
-    if (NameFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "H", "", &ret)) return ret;
-    // TODO(edisonn): warn about missing required field, assert for known good pdfs
-    return "";
-  }
-
+  std::string H() const;
 /** (Optional) An appearance characteristics dictionary to be used in constructing a
  *  dynamic appearance stream specifying the annotation's visual presentation on
  *  the page; see "Variable Text" on page 533 for further discussion.
@@ -589,13 +571,7 @@
     return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "MK", "", NULL));
   }
 
-  SkPdfDictionary* MK() const {
-    SkPdfDictionary* ret;
-    if (DictionaryFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "MK", "", &ret)) return ret;
-    // TODO(edisonn): warn about missing required field, assert for known good pdfs
-    return NULL;
-  }
-
+  SkPdfDictionary* MK() const;
 };
 
 #endif  // __DEFINED__SkPdfWidgetAnnotationDictionary