Proxy PPB_Input_Event, PPP_Input_Event, and associated IFs.

src/shared/ppapi_proxy/proxy_var.h

 // Copyright (c) 2011 The Native Client 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 NATIVE_CLIENT_SRC_SHARED_PPAPI_PROXY_PROXY_VAR_H_
 #define NATIVE_CLIENT_SRC_SHARED_PPAPI_PROXY_PROXY_VAR_H_
 
 #include "native_client/src/include/nacl_macros.h"
 #include "native_client/src/include/nacl_memory.h"
 #include "native_client/src/third_party/ppapi/c/pp_var.h"
 
 namespace ppapi_proxy {
 
-// Complex PP_Var types (such as strings and objects) have a copy of the
-// variant's contents cached by the proxy.  This is done so that PP_Vars can
-// be reference counted, and their contents accessed "locally" by NaCl modules
-// without having to perform a complete round trip to the browser for each
-// such operation.
+// Complex PP_Var types (such as strings) have a copy of the variant's contents
+// cached by the proxy.  This is done so that PP_Vars can be reference counted,
+// and their contents accessed "locally" by NaCl modules without having to
+// perform a complete round trip to the browser for each such operation.
 //
 // Note: this class is intended to be sub-classed to handle specific content
-// types such as strings, objects or arrays.
+// types such as strings, dictionaries, or arrays.
 class ProxyVar {
  public:
   virtual ~ProxyVar() {}
 
   // Add a reference to this object.
   void Retain();
 
   // Return true when the internal reference count is 0.
   bool Release();
 
@@ skipping 22 matching lines @@
   ProxyVar();  // Not implemented - do not use.
   NACL_DISALLOW_COPY_AND_ASSIGN(ProxyVar);
 };
 
 typedef std::tr1::shared_ptr<ProxyVar> SharedProxyVar;
 
 }  // namespace ppapi_proxy
 
 #endif  // NATIVE_CLIENT_SRC_SHARED_PPAPI_PROXY_PROXY_VAR_H_