Isolatify CPU profiler

src/api.cc

 // 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 6460 matching lines @@
   IsDeadCheck(isolate, "v8::CpuProfileNode::GetChild");
   const i::ProfileNode* child =
       reinterpret_cast<const i::ProfileNode*>(this)->children()->at(index);
   return reinterpret_cast<const CpuProfileNode*>(child);
 }
 
 
 void CpuProfile::Delete() {
   i::Isolate* isolate = i::Isolate::Current();
   IsDeadCheck(isolate, "v8::CpuProfile::Delete");
-  i::CpuProfiler::DeleteProfile(reinterpret_cast<i::CpuProfile*>(this));
-  if (i::CpuProfiler::GetProfilesCount() == 0 &&
-      !i::CpuProfiler::HasDetachedProfiles()) {
+  i::CpuProfiler* profiler = isolate->cpu_profiler();
+  ASSERT(profiler != NULL);
+  profiler->DeleteProfile(reinterpret_cast<i::CpuProfile*>(this));
+  if (profiler->GetProfilesCount() == 0 && !profiler->HasDetachedProfiles()) {
     // If this was the last profile, clean up all accessory data as well.
-    i::CpuProfiler::DeleteAllProfiles();
+    profiler->DeleteAllProfiles();
   }
 }
 
 
 unsigned CpuProfile::GetUid() const {
   i::Isolate* isolate = i::Isolate::Current();
   IsDeadCheck(isolate, "v8::CpuProfile::GetUid");
   return reinterpret_cast<const i::CpuProfile*>(this)->uid();
 }
 
@@ skipping 22 matching lines @@
 
 
 int CpuProfile::GetSamplesCount() const {
   return reinterpret_cast<const i::CpuProfile*>(this)->samples_count();
 }
 
 
 int CpuProfiler::GetProfilesCount() {
   i::Isolate* isolate = i::Isolate::Current();
   IsDeadCheck(isolate, "v8::CpuProfiler::GetProfilesCount");
-  return i::CpuProfiler::GetProfilesCount();
+  i::CpuProfiler* profiler = isolate->cpu_profiler();
+  ASSERT(profiler != NULL);
+  return profiler->GetProfilesCount();
 }
 
 
 const CpuProfile* CpuProfiler::GetProfile(int index,
                                           Handle<Value> security_token) {
   i::Isolate* isolate = i::Isolate::Current();
   IsDeadCheck(isolate, "v8::CpuProfiler::GetProfile");
+  i::CpuProfiler* profiler = isolate->cpu_profiler();
+  ASSERT(profiler != NULL);
   return reinterpret_cast<const CpuProfile*>(
-      i::CpuProfiler::GetProfile(
+      profiler->GetProfile(
           security_token.IsEmpty() ? NULL : *Utils::OpenHandle(*security_token),
           index));
 }
 
 
 const CpuProfile* CpuProfiler::FindProfile(unsigned uid,
                                            Handle<Value> security_token) {
   i::Isolate* isolate = i::Isolate::Current();
   IsDeadCheck(isolate, "v8::CpuProfiler::FindProfile");
+  i::CpuProfiler* profiler = isolate->cpu_profiler();
+  ASSERT(profiler != NULL);
   return reinterpret_cast<const CpuProfile*>(
-      i::CpuProfiler::FindProfile(
+      profiler->FindProfile(
           security_token.IsEmpty() ? NULL : *Utils::OpenHandle(*security_token),
           uid));
 }
 
 
 void CpuProfiler::StartProfiling(Handle<String> title, bool record_samples) {
   i::Isolate* isolate = i::Isolate::Current();
   IsDeadCheck(isolate, "v8::CpuProfiler::StartProfiling");
-  i::CpuProfiler::StartProfiling(*Utils::OpenHandle(*title), record_samples);
+  i::CpuProfiler* profiler = isolate->cpu_profiler();
+  ASSERT(profiler != NULL);
+  profiler->StartProfiling(*Utils::OpenHandle(*title), record_samples);
 }
 
 
 const CpuProfile* CpuProfiler::StopProfiling(Handle<String> title,
                                              Handle<Value> security_token) {
   i::Isolate* isolate = i::Isolate::Current();
   IsDeadCheck(isolate, "v8::CpuProfiler::StopProfiling");
+  i::CpuProfiler* profiler = isolate->cpu_profiler();
+  ASSERT(profiler != NULL);
   return reinterpret_cast<const CpuProfile*>(
-      i::CpuProfiler::StopProfiling(
+      profiler->StopProfiling(
           security_token.IsEmpty() ? NULL : *Utils::OpenHandle(*security_token),
           *Utils::OpenHandle(*title)));
 }
 
 
 void CpuProfiler::DeleteAllProfiles() {
   i::Isolate* isolate = i::Isolate::Current();
   IsDeadCheck(isolate, "v8::CpuProfiler::DeleteAllProfiles");
-  i::CpuProfiler::DeleteAllProfiles();
+  i::CpuProfiler* profiler = isolate->cpu_profiler();
+  ASSERT(profiler != NULL);
+  profiler->DeleteAllProfiles();
 }
 
 
 static i::HeapGraphEdge* ToInternal(const HeapGraphEdge* edge) {
   return const_cast<i::HeapGraphEdge*>(
       reinterpret_cast<const i::HeapGraphEdge*>(edge));
 }
 
 
 HeapGraphEdge::Type HeapGraphEdge::GetType() const {
@@ skipping 499 matching lines @@
 
   v->VisitPointers(blocks_.first(), first_block_limit_);
 
   for (int i = 1; i < blocks_.length(); i++) {
     v->VisitPointers(blocks_[i], &blocks_[i][kHandleBlockSize]);
   }
 }
 
 
 } }  // namespace v8::internal