Switch to standard integer types in ppapi/.

ppapi/proxy/ppp_find_proxy.h

 // Copyright 2014 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 PPAPI_PROXY_PPP_FIND_PROXY_H_
 #define PPAPI_PROXY_PPP_FIND_PROXY_H_
 
 #include <string>
 
+#include "base/macros.h"
 #include "ppapi/c/private/ppp_find_private.h"
 #include "ppapi/proxy/interface_proxy.h"
 
 namespace ppapi {
 
 namespace proxy {
 
 class PPP_Find_Proxy : public InterfaceProxy {
  public:
   explicit PPP_Find_Proxy(Dispatcher* dispatcher);
@@ skipping 17 matching lines @@
   // In the host, this value is always NULL.
   const PPP_Find_Private* ppp_find_;
 
   DISALLOW_COPY_AND_ASSIGN(PPP_Find_Proxy);
 };
 
 }  // namespace proxy
 }  // namespace ppapi
 
 #endif  // PPAPI_PROXY_PPP_FIND_PROXY_H_