cc: Dedup IPCs to return resources to client

tools/ipc_fuzzer/fuzzer/fuzzer.cc

 // Copyright 2015 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 <iostream>
 #include <set>
 #include <string>
 #include <tuple>
 #include <utility>
 #include <vector>
@@ skipping 685 matching lines @@
         return true;
       }
       default:
         // Fuzz nothing to handle the no frame case.
         return true;
     }
   }
 };
 
 template <>
-struct FuzzTraits<cc::CompositorFrameAck> {
-  static bool Fuzz(cc::CompositorFrameAck* p, Fuzzer* fuzzer) {
-    return FuzzParam(&p->resources, fuzzer);
-  }
-};
-
-template <>
 struct FuzzTraits<cc::DelegatedFrameData> {
   static bool Fuzz(cc::DelegatedFrameData* p, Fuzzer* fuzzer) {
     if (!FuzzParam(&p->resource_list, fuzzer))
       return false;
     if (!FuzzParam(&p->render_pass_list, fuzzer))
       return false;
     return true;
   }
 };
 
@@ skipping 1309 matching lines @@
 #include "tools/ipc_fuzzer/message_lib/all_message_null_macros.h"
 #undef IPC_MESSAGE_DECL
 #define IPC_MESSAGE_DECL(name, ...) \
   (*map)[static_cast<uint32_t>(name::ID)] = FuzzerHelper<name>::Fuzz;
 
 void PopulateFuzzerFunctionMap(FuzzerFunctionMap* map) {
 #include "tools/ipc_fuzzer/message_lib/all_messages.h"
 }
 
 }  // namespace ipc_fuzzer