pdfviewer: remove one #include to STL, that is not needed

experimental/PdfViewer/generate_code.py

 
 
 import os
 import sys
 
 import datatypes
 from pdfspec_autogen import *
 
 # TODO(edisonn): date and some other types are in fact strings, with a custom format!!!
 # TODO(edisonn): refer to page 99 (PDF data types)
@@ skipping 294 matching lines @@
       nativeFileClass.write('#ifndef __DEFINED__SkPdf' + cls.fName + '\n')
       nativeFileClass.write('#define __DEFINED__SkPdf' + cls.fName + '\n')
       nativeFileClass.write('\n')
 
       nativeFileClassCpp.write('#include "SkPdf' + cls.fName + '_autogen.h"\n\n')
       nativeFileClassCpp.write('\n')
 
       
       if cls.fBase == '':
         nativeFileClass.write('#include "stddef.h"\n')
-        nativeFileClass.write('#include <string>\n')
         nativeFileClass.write('#include "SkPdfEnums_autogen.h"\n')
         nativeFileClass.write('#include "SkPdfNYI.h"\n')
         nativeFileClass.write('#include "SkPdfNativeObject.h"\n')
         nativeFileClass.write('class SkPdfNativeDoc;\n')
 
       if cls.fBase != '':
         nativeFileClass.write('#include "SkPdf' + cls.fBase + '_autogen.h"\n')
 
       nativeFileClassCpp.write('#include "SkPdfNativeDoc.h"\n')
 
@@ skipping 294 matching lines @@
   
   fileHeadersNative.write('#endif  // __DEFINED__SkPdfHeaders\n')
 
   fileHeadersNative.close()
   fileHeadersNativeCpp.close()
 
 if '__main__' == __name__:
   #print sys.argv
   sys.exit(generateCode())