[DevTools] Move getFunctionDetails to native

third_party/WebKit/Source/platform/v8_inspector/JavaScriptCallFrame.cpp

 /*
  * Copyright (c) 2010, Google Inc. 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
@@ skipping 112 matching lines @@
     v8::MicrotasksScope microtasks(m_isolate, v8::MicrotasksScope::kDoNotRunMicrotasks);
     v8::Local<v8::Object> callFrame = v8::Local<v8::Object>::New(m_isolate, m_callFrame);
     v8::Local<v8::Function> func = v8::Local<v8::Function>::Cast(callFrame->Get(toV8StringInternalized(m_isolate, "scopeChain")));
     v8::Local<v8::Array> scopeChain = v8::Local<v8::Array>::Cast(func->Call(m_isolate->GetCurrentContext(), callFrame, 0, nullptr).ToLocalChecked());
     v8::Local<v8::Array> result = v8::Array::New(m_isolate, scopeChain->Length());
     for (uint32_t i = 0; i < scopeChain->Length(); i++)
         result->Set(i, scopeChain->Get(i));
     return result;
 }
 
-int JavaScriptCallFrame::scopeType(int scopeIndex) const
+v8::Local<v8::String> JavaScriptCallFrame::scopeType(int scopeIndex) const
 {
     v8::MicrotasksScope microtasks(m_isolate, v8::MicrotasksScope::kDoNotRunMicrotasks);
     v8::Local<v8::Object> callFrame = v8::Local<v8::Object>::New(m_isolate, m_callFrame);
     v8::Local<v8::Function> func = v8::Local<v8::Function>::Cast(callFrame->Get(toV8StringInternalized(m_isolate, "scopeType")));
     v8::Local<v8::Array> scopeType = v8::Local<v8::Array>::Cast(func->Call(m_isolate->GetCurrentContext(), callFrame, 0, nullptr).ToLocalChecked());
-    return scopeType->Get(scopeIndex)->Int32Value();
+    return scopeType->Get(scopeIndex)->ToString();
 }
 
 v8::Local<v8::String> JavaScriptCallFrame::scopeName(int scopeIndex) const
 {
     v8::MicrotasksScope microtasks(m_isolate, v8::MicrotasksScope::kDoNotRunMicrotasks);
     v8::Local<v8::Object> callFrame = v8::Local<v8::Object>::New(m_isolate, m_callFrame);
     v8::Local<v8::Function> func = v8::Local<v8::Function>::Cast(callFrame->Get(toV8StringInternalized(m_isolate, "scopeName")));
-    v8::Local<v8::Array> scopeType = v8::Local<v8::Array>::Cast(func->Call(m_isolate->GetCurrentContext(), callFrame, 0, nullptr).ToLocalChecked());
-    return scopeType->Get(scopeIndex)->ToString();
+    v8::Local<v8::Array> scopeName = v8::Local<v8::Array>::Cast(func->Call(m_isolate->GetCurrentContext(), callFrame, 0, nullptr).ToLocalChecked());
+    return scopeName->Get(scopeIndex)->ToString();
 }
 
 v8::Local<v8::Value> JavaScriptCallFrame::scopeStartLocation(int scopeIndex) const
 {
     return callScopeLocationFunction("scopeStartLocation", scopeIndex);
 }
 
 v8::Local<v8::Value> JavaScriptCallFrame::scopeEndLocation(int scopeIndex) const
 {
     return callScopeLocationFunction("scopeEndLocation", scopeIndex);
@@ skipping 58 matching lines @@
     v8::Local<v8::Function> setVariableValueFunction = v8::Local<v8::Function>::Cast(callFrame->Get(toV8StringInternalized(m_isolate, "setVariableValue")));
     v8::Local<v8::Value> argv[] = {
         v8::Local<v8::Value>(v8::Integer::New(m_isolate, scopeNumber)),
         variableName,
         newValue
     };
     return setVariableValueFunction->Call(m_isolate->GetCurrentContext(), callFrame, WTF_ARRAY_LENGTH(argv), argv);
 }
 
 } // namespace blink