[NaCl SDK] A bunch of spelling fixes.

native_client_sdk/src/examples/geturl/geturl_handler.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef EXAMPLES_GETURL_GETURL_HANDLER_H_
 #define EXAMPLES_GETURL_GETURL_HANDLER_H_
 
 #include <string>
 #include "ppapi/cpp/completion_callback.h"
 #include "ppapi/cpp/url_loader.h"
@@ skipping 25 matching lines @@
   // self-destroy when all data is in).
   static GetURLHandler* Create(pp::Instance* instance_,
                                const std::string& url);
   // Initiates page (URL) download.
   void Start();
 
  private:
   GetURLHandler(pp::Instance* instance_, const std::string& url);
   ~GetURLHandler();
 
-  // Callback fo the pp::URLLoader::Open().
+  // Callback for the pp::URLLoader::Open().
   // Called by pp::URLLoader when response headers are received or when an
   // error occurs (in response to the call of pp::URLLoader::Open()).
   // Look at <ppapi/c/ppb_url_loader.h> and
   // <ppapi/cpp/url_loader.h> for more information about pp::URLLoader.
   void OnOpen(int32_t result);
 
-  // Callback fo the pp::URLLoader::ReadResponseBody().
+  // Callback for the pp::URLLoader::ReadResponseBody().
   // |result| contains the number of bytes read or an error code.
   // Appends data from this->buffer_ to this->url_response_body_.
   void OnRead(int32_t result);
 
   // Reads the response body (asynchronously) into this->buffer_.
   // OnRead() will be called when bytes are received or when an error occurs.
   void ReadBody();
 
   // Append data bytes read from the URL onto the internal buffer.  Does
   // nothing if |num_bytes| is 0.
@@ skipping 16 matching lines @@
   char* buffer_;  // Temporary buffer for reads.
   std::string url_response_body_;  // Contains accumulated downloaded data.
   pp::CompletionCallbackFactory<GetURLHandler> cc_factory_;
 
   GetURLHandler(const GetURLHandler&);
   void operator=(const GetURLHandler&);
 };
 
 #endif  // EXAMPLES_GETURL_GETURL_HANDLER_H_