deprecate WriteAscii and MayContainNonAscii

include/v8.h

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 1167 matching lines @@
 
   /**
    * Returns the number of bytes in the UTF-8 encoded
    * representation of this string.
    */
   int Utf8Length() const;
 
   /**
    * This function is no longer useful.
    */
-  // TODO(dcarney): deprecate
-  V8_INLINE(bool MayContainNonAscii()) const { return true; }
+  V8_DEPRECATED(V8_INLINE(bool MayContainNonAscii()) const) { return true; }
 
   /**
    * Returns whether this string contains only one byte data.
    */
   bool IsOneByte() const;
 
   /**
    * Write the contents of the string to an external buffer.
    * If no arguments are given, expects the buffer to be large
    * enough to hold the entire string and NULL terminator. Copies
@@ skipping 24 matching lines @@
     NO_NULL_TERMINATION = 2,
     PRESERVE_ASCII_NULL = 4
   };
 
   // 16-bit character codes.
   int Write(uint16_t* buffer,
             int start = 0,
             int length = -1,
             int options = NO_OPTIONS) const;
   // ASCII characters.
-  int WriteAscii(char* buffer,
-                 int start = 0,
-                 int length = -1,
-                 int options = NO_OPTIONS) const;
+  V8_DEPRECATED(int WriteAscii(char* buffer,
+                               int start = 0,
+                               int length = -1,
+                               int options = NO_OPTIONS) const);
   // One byte characters.
   int WriteOneByte(uint8_t* buffer,
                    int start = 0,
                    int length = -1,
                    int options = NO_OPTIONS) const;
   // UTF-8 encoded characters.
   int WriteUtf8(char* buffer,
                 int length = -1,
                 int* nchars_ref = NULL,
                 int options = NO_OPTIONS) const;
@@ skipping 4331 matching lines @@
 
 
 }  // namespace v8
 
 
 #undef V8EXPORT
 #undef TYPE_CHECK
 
 
 #endif  // V8_H_