refactoring for pdf viewer lib

experimental/PdfViewer/autogen/SkPdfSeparationDictionary_autogen.h

Index: experimental/PdfViewer/autogen/SkPdfSeparationDictionary_autogen.h
===================================================================
--- experimental/PdfViewer/autogen/SkPdfSeparationDictionary_autogen.h	(revision 9765)
+++ experimental/PdfViewer/autogen/SkPdfSeparationDictionary_autogen.h	(working copy)
@@ -535,13 +535,7 @@
     return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Pages", "", NULL));
   }
 
-  SkPdfArray* Pages() const {
-    SkPdfArray* ret;
-    if (ArrayFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Pages", "", &ret)) return ret;
-    // TODO(edisonn): warn about missing required field, assert for known good pdfs
-    return NULL;
-  }
-
+  SkPdfArray* Pages() const;
 /** (Required) The name of the device colorant to be used in rendering this
  *  separation, such as Cyan or PANTONE 35 CV.
 **/
@@ -555,26 +549,14 @@
     return ret->podofo()->GetDataType() == ePdfDataType_Name;
   }
 
-  std::string getDeviceColorantAsName() const {
-    std::string ret = "";
-    if (NameFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "DeviceColorant", "", &ret)) return ret;
-    // TODO(edisonn): warn about missing required field, assert for known good pdfs
-    return "";
-  }
-
+  std::string getDeviceColorantAsName() const;
   bool isDeviceColorantAString() const {
     SkPdfObject* ret = NULL;
     if (!ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "DeviceColorant", "", &ret)) return false;
     return ret->podofo()->GetDataType() == ePdfDataType_String || ret->podofo()->GetDataType() == ePdfDataType_HexString;
   }
 
-  std::string getDeviceColorantAsString() const {
-    std::string ret = "";
-    if (StringFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "DeviceColorant", "", &ret)) return ret;
-    // TODO(edisonn): warn about missing required field, assert for known good pdfs
-    return "";
-  }
-
+  std::string getDeviceColorantAsString() const;
 /** (Optional) An array defining a Separation or DeviceN color space (see "Separa-
  *  tion Color Spaces" on page 201 and "DeviceN Color Spaces" on page 205). This
  *  provides additional information about the color specified by DeviceColorant-
@@ -590,13 +572,7 @@
     return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "ColorSpace", "", NULL));
   }
 
-  SkPdfArray* ColorSpace() const {
-    SkPdfArray* ret;
-    if (ArrayFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "ColorSpace", "", &ret)) return ret;
-    // TODO(edisonn): warn about missing required field, assert for known good pdfs
-    return NULL;
-  }
-
+  SkPdfArray* ColorSpace() const;
 };
 
 #endif  // __DEFINED__SkPdfSeparationDictionary