Clean up SkTypes.h.

include/core/SkStream.h

 /*
  * Copyright 2006 The Android Open Source Project
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #ifndef SkStream_DEFINED
 #define SkStream_DEFINED
 
@@ skipping 220 matching lines @@
      * Note that the encoding method used to write the SkData object
      * to the stream may change over time.  This method DOES NOT
      * just write the raw content of the SkData object to the stream.
      */
     bool writeData(const SkData*);
 };
 
 ////////////////////////////////////////////////////////////////////////////////////////
 
 #include "SkString.h"
+#include <stdio.h>
 
 struct SkFILE;
 
 /** A stream that wraps a C FILE* file stream. */
 class SK_API SkFILEStream : public SkStreamAsset {
 public:
     SK_DECLARE_INST_COUNT(SkFILEStream)
 
     /** Initialize the stream by calling sk_fopen on the specified path.
      *  This internal stream will be closed in the destructor.
@@ skipping 209 matching lines @@
     virtual void newline() SK_OVERRIDE;
 
 private:
     typedef SkWStream INHERITED;
 };
 
 // for now
 typedef SkFILEStream SkURLStream;
 
 #endif