refactoring for pdf viewer lib

experimental/PdfViewer/autogen/SkPdfArtifactsDictionary_autogen.h

 #ifndef __DEFINED__SkPdfArtifactsDictionary
 #define __DEFINED__SkPdfArtifactsDictionary
 
 #include "SkPdfUtils.h"
 #include "SkPdfEnums_autogen.h"
 #include "SkPdfArray_autogen.h"
 #include "SkPdfDictionary_autogen.h"
 
 // Property list entries for artifacts
 class SkPdfArtifactsDictionary : public SkPdfDictionary {
@@ skipping 514 matching lines @@
 
   SkPdfArtifactsDictionary& operator=(const SkPdfArtifactsDictionary& from) {this->fPodofoDoc = from.fPodofoDoc; this->fPodofoObj = from.fPodofoObj; return *this;}
 
 /** (Optional) The type of artifact that this property list describes; if present, must
  *  be one of the names Pagination, Layout, or Page.
 **/
   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;
 /** (Optional) An array of four numbers in default user space units giving the coor-
  *  dinates of the left, bottom, right, and top edges, respectively, of the artifact's
  *  bounding box (the rectangle that completely encloses its visible extent).
 **/
   bool has_BBox() const {
     return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "BBox", "", NULL));
   }
 
-  SkRect* BBox() const {
-    SkRect* ret;
-    if (SkRectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "BBox", "", &ret)) return ret;
-    // TODO(edisonn): warn about missing required field, assert for known good pdfs
-    return NULL;
-  }
-
+  SkRect* BBox() const;
 /** (Optional; pagination artifacts only) An array of name objects containing one to
  *  four of the names Top, Bottom, Left, and Right, specifying the edges of the page, if
  *  any, to which the artifact is logically attached. Page edges are defined by the
  *  page's crop box (see Section 9.10.1, "Page Boundaries"). The ordering of names
  *  within the array is immaterial. Including both Left and Right or both Top and
  *  Bottom indicates a full-width or full-height artifact, respectively.
 **/
   bool has_Attached() const {
     return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Attached", "", NULL));
   }
 
-  SkPdfArray* Attached() const {
-    SkPdfArray* ret;
-    if (ArrayFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Attached", "", &ret)) return ret;
-    // TODO(edisonn): warn about missing required field, assert for known good pdfs
-    return NULL;
-  }
-
+  SkPdfArray* Attached() const;
 };
 
 #endif  // __DEFINED__SkPdfArtifactsDictionary