Pepper SRPC proxy style and type nits

ppapi/native_client/src/shared/ppapi_proxy/object_serialize.cc

 /*
  * 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.
  */
 
 #include "native_client/src/shared/ppapi_proxy/object_serialize.h"
 
 #include <limits>
 #include <stdio.h>
@@ skipping 179 matching lines @@
     // Set the rest of SerializedFixed to 0, in case the following serialization
     // leaves some of it unchanged.
     s->u.int32_value = 0;
 
     switch (vars[i].type) {
       case PP_VARTYPE_UNDEFINED:
       case PP_VARTYPE_NULL:
         element_size = sizeof(SerializedFixed);
         break;
       case PP_VARTYPE_BOOL:
-        s->u.boolean_value = static_cast<bool>
-            (PP_TRUE == vars[i].value.as_bool);
+        s->u.boolean_value = PP_ToBool(vars[i].value.as_bool);
         element_size = sizeof(SerializedFixed);
         break;
       case PP_VARTYPE_INT32:
         s->u.int32_value = vars[i].value.as_int;
         element_size = sizeof(SerializedFixed);
         break;
       case PP_VARTYPE_DOUBLE: {
         SerializedDouble* sd = reinterpret_cast<SerializedDouble*>(p);
         sd->double_value = vars[i].value.as_double;
         element_size = sizeof(SerializedDouble);
@@ skipping 191 matching lines @@
       return false;
     }
     SerializedFixed* s = reinterpret_cast<SerializedFixed*>(p);
 
     vars[i].type = element_type;
     switch (element_type) {
       case PP_VARTYPE_UNDEFINED:
       case PP_VARTYPE_NULL:
         break;
       case PP_VARTYPE_BOOL:
-        vars[i].value.as_bool = static_cast<PP_Bool>(s->u.boolean_value);
+        vars[i].value.as_bool = PP_FromBool(s->u.boolean_value);
         break;
       case PP_VARTYPE_INT32:
         vars[i].value.as_int = s->u.int32_value;
         break;
       case PP_VARTYPE_DOUBLE: {
         SerializedDouble* sd = reinterpret_cast<SerializedDouble*>(p);
         vars[i].value.as_double = sd->double_value;
         break;
       }
       case PP_VARTYPE_STRING:
@@ skipping 90 matching lines @@
     return false;
   }
   // Read the serialized PP_Vars into the allocated memory.
   if (!DeserializePpVar(bytes, length, vars, argc)) {
     return false;
   }
   return true;
 }
 
 }  // namespace ppapi_proxy