remove old style callbacks

src/isolate.h

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 34 matching lines @@
 #include "optimizing-compiler-thread.h"
 #include "regexp-stack.h"
 #include "runtime-profiler.h"
 #include "runtime.h"
 #include "zone.h"
 
 namespace v8 {
 namespace internal {
 
 class Bootstrapper;
-class CallbackTable;
 class CodeGenerator;
 class CodeRange;
 struct CodeStubInterfaceDescriptor;
 class CompilationCache;
 class ContextSlotCache;
 class ContextSwitcher;
 class Counters;
 class CpuFeatures;
 class CpuProfiler;
 class DeoptimizerData;
@@ skipping 1038 matching lines @@
   static v8::Isolate* GetDefaultIsolateForLocking();
 
   MarkingThread** marking_threads() {
     return marking_thread_;
   }
 
   SweeperThread** sweeper_threads() {
     return sweeper_thread_;
   }
 
-  CallbackTable* callback_table() {
-    return callback_table_;
-  }
-  void set_callback_table(CallbackTable* callback_table) {
-    callback_table_ = callback_table;
-  }
-
   int id() const { return static_cast<int>(id_); }
 
   HStatistics* GetHStatistics();
   HTracer* GetHTracer();
 
   FunctionEntryHook function_entry_hook() { return function_entry_hook_; }
   void set_function_entry_hook(FunctionEntryHook function_entry_hook) {
     function_entry_hook_ = function_entry_hook;
   }
 
@@ skipping 225 matching lines @@
   static const intptr_t name##_debug_offset_;
   ISOLATE_INIT_LIST(ISOLATE_FIELD_OFFSET)
   ISOLATE_INIT_ARRAY_LIST(ISOLATE_FIELD_OFFSET)
 #undef ISOLATE_FIELD_OFFSET
 #endif
 
   DeferredHandles* deferred_handles_head_;
   OptimizingCompilerThread optimizing_compiler_thread_;
   MarkingThread** marking_thread_;
   SweeperThread** sweeper_thread_;
-  CallbackTable* callback_table_;
 
   // Counts deopt points if deopt_every_n_times is enabled.
   unsigned int stress_deopt_count_;
 
   friend class ExecutionAccess;
   friend class HandleScopeImplementer;
   friend class IsolateInitializer;
   friend class MarkingThread;
   friend class OptimizingCompilerThread;
   friend class SweeperThread;
@@ skipping 139 matching lines @@
 
 // Mark the native context with out of memory.
 inline void Context::mark_out_of_memory() {
   native_context()->set_out_of_memory(HEAP->true_value());
 }
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_ISOLATE_H_