[inspector] convert V8Console static methods into members

src/inspector/v8-console.cc

 // Copyright 2016 the V8 project 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 "src/inspector/v8-console.h"
 
 #include "src/base/macros.h"
 #include "src/inspector/injected-script.h"
 #include "src/inspector/inspected-context.h"
 #include "src/inspector/string-util.h"
 #include "src/inspector/v8-console-message.h"
 #include "src/inspector/v8-debugger-agent-impl.h"
 #include "src/inspector/v8-inspector-impl.h"
 #include "src/inspector/v8-inspector-session-impl.h"
 #include "src/inspector/v8-profiler-agent-impl.h"
 #include "src/inspector/v8-runtime-agent-impl.h"
 #include "src/inspector/v8-stack-trace-impl.h"
 #include "src/inspector/v8-value-copier.h"
 
 #include "include/v8-inspector.h"
 
 namespace v8_inspector {
 
 namespace {
 
 class ConsoleHelper {
  public:
-  explicit ConsoleHelper(const v8::FunctionCallbackInfo<v8::Value>& info)
+  explicit ConsoleHelper(const v8::FunctionCallbackInfo<v8::Value>& info,
+                         V8InspectorImpl* inspector)
       : m_info(info),
         m_isolate(info.GetIsolate()),
         m_context(info.GetIsolate()->GetCurrentContext()),
-        m_contextId(InspectedContext::contextId(m_context)) {
-    m_inspector = static_cast<V8InspectorImpl*>(
-        m_info.Data().As<v8::External>()->Value());
-    m_groupId = m_inspector->contextGroupId(m_contextId);
-  }
-
-  V8InspectorImpl* inspector() { return m_inspector; }
+        m_inspector(inspector),
+        m_contextId(InspectedContext::contextId(m_context)),
+        m_groupId(m_inspector->contextGroupId(m_contextId)) {}
 
   int contextId() const { return m_contextId; }
   int groupId() const { return m_groupId; }
 
   InjectedScript* injectedScript() {
     InspectedContext* context = m_inspector->getContext(m_groupId, m_contextId);
     if (!context) return nullptr;
     return context->getInjectedScript();
   }
 
   V8ConsoleMessageStorage* consoleMessageStorage() {
-    return inspector()->ensureConsoleMessageStorage(m_groupId);
+    return m_inspector->ensureConsoleMessageStorage(m_groupId);
   }
 
   void reportCall(ConsoleAPIType type) {
     if (!m_info.Length()) return;
     std::vector<v8::Local<v8::Value>> arguments;
     for (int i = 0; i < m_info.Length(); ++i) arguments.push_back(m_info[i]);
     reportCall(type, arguments);
   }
 
   void reportCallWithDefaultArgument(ConsoleAPIType type,
@@ skipping 83 matching lines @@
   }
 
   V8InspectorSessionImpl* currentSession() {
     return m_inspector->sessionForContextGroup(m_groupId);
   }
 
  private:
   const v8::FunctionCallbackInfo<v8::Value>& m_info;
   v8::Isolate* m_isolate;
   v8::Local<v8::Context> m_context;
-  v8::Local<v8::Object> m_console;
   V8InspectorImpl* m_inspector = nullptr;
   int m_contextId;
   int m_groupId;
 
   DISALLOW_COPY_AND_ASSIGN(ConsoleHelper);
 };
 
 void returnDataCallback(const v8::FunctionCallbackInfo<v8::Value>& info) {
   info.GetReturnValue().Set(info.Data());
 }
@@ skipping 20 matching lines @@
             .ToLocal(&toStringFunction))
       createDataProperty(context, func, toV8StringInternalized(
                                             context->GetIsolate(), "toString"),
                          toStringFunction);
   }
   createDataProperty(context, console, funcName, func);
 }
 
 }  // namespace
 
+V8Console::V8Console(V8InspectorImpl* inspector) : m_inspector(inspector) {}
+
 void V8Console::debugCallback(const v8::FunctionCallbackInfo<v8::Value>& info) {
-  ConsoleHelper(info).reportCall(ConsoleAPIType::kDebug);
+  ConsoleHelper(info, m_inspector).reportCall(ConsoleAPIType::kDebug);
 }
 
 void V8Console::errorCallback(const v8::FunctionCallbackInfo<v8::Value>& info) {
-  ConsoleHelper(info).reportCall(ConsoleAPIType::kError);
+  ConsoleHelper(info, m_inspector).reportCall(ConsoleAPIType::kError);
 }
 
 void V8Console::infoCallback(const v8::FunctionCallbackInfo<v8::Value>& info) {
-  ConsoleHelper(info).reportCall(ConsoleAPIType::kInfo);
+  ConsoleHelper(info, m_inspector).reportCall(ConsoleAPIType::kInfo);
 }
 
 void V8Console::logCallback(const v8::FunctionCallbackInfo<v8::Value>& info) {
-  ConsoleHelper(info).reportCall(ConsoleAPIType::kLog);
+  ConsoleHelper(info, m_inspector).reportCall(ConsoleAPIType::kLog);
 }
 
 void V8Console::warnCallback(const v8::FunctionCallbackInfo<v8::Value>& info) {
-  ConsoleHelper(info).reportCall(ConsoleAPIType::kWarning);
+  ConsoleHelper(info, m_inspector).reportCall(ConsoleAPIType::kWarning);
 }
 
 void V8Console::dirCallback(const v8::FunctionCallbackInfo<v8::Value>& info) {
-  ConsoleHelper(info).reportCall(ConsoleAPIType::kDir);
+  ConsoleHelper(info, m_inspector).reportCall(ConsoleAPIType::kDir);
 }
 
 void V8Console::dirxmlCallback(
     const v8::FunctionCallbackInfo<v8::Value>& info) {
-  ConsoleHelper(info).reportCall(ConsoleAPIType::kDirXML);
+  ConsoleHelper(info, m_inspector).reportCall(ConsoleAPIType::kDirXML);
 }
 
 void V8Console::tableCallback(const v8::FunctionCallbackInfo<v8::Value>& info) {
-  ConsoleHelper(info).reportCall(ConsoleAPIType::kTable);
+  ConsoleHelper(info, m_inspector).reportCall(ConsoleAPIType::kTable);
 }
 
 void V8Console::traceCallback(const v8::FunctionCallbackInfo<v8::Value>& info) {
-  ConsoleHelper(info).reportCallWithDefaultArgument(ConsoleAPIType::kTrace,
-                                                    String16("console.trace"));
+  ConsoleHelper(info, m_inspector)
+      .reportCallWithDefaultArgument(ConsoleAPIType::kTrace,
+                                     String16("console.trace"));
 }
 
 void V8Console::groupCallback(const v8::FunctionCallbackInfo<v8::Value>& info) {
-  ConsoleHelper(info).reportCallWithDefaultArgument(ConsoleAPIType::kStartGroup,
-                                                    String16("console.group"));
+  ConsoleHelper(info, m_inspector)
+      .reportCallWithDefaultArgument(ConsoleAPIType::kStartGroup,
+                                     String16("console.group"));
 }
 
 void V8Console::groupCollapsedCallback(
     const v8::FunctionCallbackInfo<v8::Value>& info) {
-  ConsoleHelper(info).reportCallWithDefaultArgument(
-      ConsoleAPIType::kStartGroupCollapsed, String16("console.groupCollapsed"));
+  ConsoleHelper(info, m_inspector)
+      .reportCallWithDefaultArgument(ConsoleAPIType::kStartGroupCollapsed,
+                                     String16("console.groupCollapsed"));
 }
 
 void V8Console::groupEndCallback(
     const v8::FunctionCallbackInfo<v8::Value>& info) {
-  ConsoleHelper(info).reportCallWithDefaultArgument(
-      ConsoleAPIType::kEndGroup, String16("console.groupEnd"));
+  ConsoleHelper(info, m_inspector)
+      .reportCallWithDefaultArgument(ConsoleAPIType::kEndGroup,
+                                     String16("console.groupEnd"));
 }
 
 void V8Console::clearCallback(const v8::FunctionCallbackInfo<v8::Value>& info) {
-  ConsoleHelper helper(info);
+  ConsoleHelper helper(info, m_inspector);
   if (!helper.groupId()) return;
-  helper.inspector()->client()->consoleClear(helper.groupId());
+  m_inspector->client()->consoleClear(helper.groupId());
   helper.reportCallWithDefaultArgument(ConsoleAPIType::kClear,
                                        String16("console.clear"));
 }
 
 void V8Console::countCallback(const v8::FunctionCallbackInfo<v8::Value>& info) {
-  ConsoleHelper helper(info);
+  ConsoleHelper helper(info, m_inspector);
   String16 title = helper.firstArgToString(String16());
   String16 identifier;
   if (title.isEmpty()) {
     std::unique_ptr<V8StackTraceImpl> stackTrace =
-        V8StackTraceImpl::capture(helper.inspector()->debugger(), 0, 1);
+        V8StackTraceImpl::capture(m_inspector->debugger(), 0, 1);
     if (stackTrace && !stackTrace->isEmpty()) {
       identifier = toString16(stackTrace->topSourceURL()) + ":" +
                    String16::fromInteger(stackTrace->topLineNumber());
     }
   } else {
     identifier = title + "@";
   }
 
   int count =
       helper.consoleMessageStorage()->count(helper.contextId(), identifier);
   String16 countString = String16::fromInteger(count);
   helper.reportCallWithArgument(
       ConsoleAPIType::kCount,
       title.isEmpty() ? countString : (title + ": " + countString));
 }
 
 void V8Console::assertCallback(
     const v8::FunctionCallbackInfo<v8::Value>& info) {
-  ConsoleHelper helper(info);
+  ConsoleHelper helper(info, m_inspector);
   if (helper.firstArgToBoolean(false)) return;
 
   std::vector<v8::Local<v8::Value>> arguments;
   for (int i = 1; i < info.Length(); ++i) arguments.push_back(info[i]);
   if (info.Length() < 2)
     arguments.push_back(
         toV8String(info.GetIsolate(), String16("console.assert")));
   helper.reportCall(ConsoleAPIType::kAssert, arguments);
 
   if (V8DebuggerAgentImpl* debuggerAgent = helper.debuggerAgent())
     debuggerAgent->breakProgramOnException(
         protocol::Debugger::Paused::ReasonEnum::Assert, nullptr);
 }
 
 void V8Console::markTimelineCallback(
     const v8::FunctionCallbackInfo<v8::Value>& info) {
-  ConsoleHelper(info).reportDeprecatedCall("V8Console#markTimelineDeprecated",
-                                           "'console.markTimeline' is "
-                                           "deprecated. Please use "
-                                           "'console.timeStamp' instead.");
+  ConsoleHelper(info, m_inspector)
+      .reportDeprecatedCall("V8Console#markTimelineDeprecated",
+                            "'console.markTimeline' is "
+                            "deprecated. Please use "
+                            "'console.timeStamp' instead.");
   timeStampCallback(info);
 }
 
 void V8Console::profileCallback(
     const v8::FunctionCallbackInfo<v8::Value>& info) {
-  ConsoleHelper helper(info);
+  ConsoleHelper helper(info, m_inspector);
   if (V8ProfilerAgentImpl* profilerAgent = helper.profilerAgent())
     profilerAgent->consoleProfile(helper.firstArgToString(String16()));
 }
 
 void V8Console::profileEndCallback(
     const v8::FunctionCallbackInfo<v8::Value>& info) {
-  ConsoleHelper helper(info);
+  ConsoleHelper helper(info, m_inspector);
   if (V8ProfilerAgentImpl* profilerAgent = helper.profilerAgent())
     profilerAgent->consoleProfileEnd(helper.firstArgToString(String16()));
 }
 
 static void timeFunction(const v8::FunctionCallbackInfo<v8::Value>& info,
-                         bool timelinePrefix) {
-  ConsoleHelper helper(info);
-  V8InspectorClient* client = helper.inspector()->client();
+                         bool timelinePrefix, V8InspectorImpl* inspector) {
+  ConsoleHelper helper(info, inspector);
   String16 protocolTitle = helper.firstArgToString("default");
   if (timelinePrefix) protocolTitle = "Timeline '" + protocolTitle + "'";
-  client->consoleTime(toStringView(protocolTitle));
+  inspector->client()->consoleTime(toStringView(protocolTitle));
   helper.consoleMessageStorage()->time(helper.contextId(), protocolTitle);
 }
 
 static void timeEndFunction(const v8::FunctionCallbackInfo<v8::Value>& info,
-                            bool timelinePrefix) {
-  ConsoleHelper helper(info);
-  V8InspectorClient* client = helper.inspector()->client();
+                            bool timelinePrefix, V8InspectorImpl* inspector) {
+  ConsoleHelper helper(info, inspector);
   String16 protocolTitle = helper.firstArgToString("default");
   if (timelinePrefix) protocolTitle = "Timeline '" + protocolTitle + "'";
-  client->consoleTimeEnd(toStringView(protocolTitle));
+  inspector->client()->consoleTimeEnd(toStringView(protocolTitle));
   double elapsed = helper.consoleMessageStorage()->timeEnd(helper.contextId(),
                                                            protocolTitle);
   String16 message =
       protocolTitle + ": " + String16::fromDouble(elapsed) + "ms";
   helper.reportCallWithArgument(ConsoleAPIType::kTimeEnd, message);
 }
 
 void V8Console::timelineCallback(
     const v8::FunctionCallbackInfo<v8::Value>& info) {
-  ConsoleHelper(info).reportDeprecatedCall(
-      "V8Console#timeline",
-      "'console.timeline' is deprecated. Please use 'console.time' instead.");
-  timeFunction(info, true);
+  ConsoleHelper(info, m_inspector)
+      .reportDeprecatedCall("V8Console#timeline",
+                            "'console.timeline' is deprecated. Please use "
+                            "'console.time' instead.");
+  timeFunction(info, true, m_inspector);
 }
 
 void V8Console::timelineEndCallback(
     const v8::FunctionCallbackInfo<v8::Value>& info) {
-  ConsoleHelper(info).reportDeprecatedCall("V8Console#timelineEnd",
-                                           "'console.timelineEnd' is "
-                                           "deprecated. Please use "
-                                           "'console.timeEnd' instead.");
-  timeEndFunction(info, true);
+  ConsoleHelper(info, m_inspector)
+      .reportDeprecatedCall("V8Console#timelineEnd",
+                            "'console.timelineEnd' is "
+                            "deprecated. Please use "
+                            "'console.timeEnd' instead.");
+  timeEndFunction(info, true, m_inspector);
 }
 
 void V8Console::timeCallback(const v8::FunctionCallbackInfo<v8::Value>& info) {
-  timeFunction(info, false);
+  timeFunction(info, false, m_inspector);
 }
 
 void V8Console::timeEndCallback(
     const v8::FunctionCallbackInfo<v8::Value>& info) {
-  timeEndFunction(info, false);
+  timeEndFunction(info, false, m_inspector);
 }
 
 void V8Console::timeStampCallback(
     const v8::FunctionCallbackInfo<v8::Value>& info) {
-  ConsoleHelper helper(info);
+  ConsoleHelper helper(info, m_inspector);
   String16 title = helper.firstArgToString(String16());
-  helper.inspector()->client()->consoleTimeStamp(toStringView(title));
+  m_inspector->client()->consoleTimeStamp(toStringView(title));
 }
 
 void V8Console::memoryGetterCallback(
     const v8::FunctionCallbackInfo<v8::Value>& info) {
-  V8InspectorClient* client = ConsoleHelper(info).inspector()->client();
   v8::Local<v8::Value> memoryValue;
-  if (!client
+  if (!m_inspector->client()
            ->memoryInfo(info.GetIsolate(),
                         info.GetIsolate()->GetCurrentContext())
            .ToLocal(&memoryValue))
     return;
   info.GetReturnValue().Set(memoryValue);
 }
 
 void V8Console::memorySetterCallback(
     const v8::FunctionCallbackInfo<v8::Value>& info) {
   // We can't make the attribute readonly as it breaks existing code that relies
   // on being able to assign to console.memory in strict mode. Instead, the
   // setter just ignores the passed value.  http://crbug.com/468611
 }
 
 void V8Console::keysCallback(const v8::FunctionCallbackInfo<v8::Value>& info) {
   v8::Isolate* isolate = info.GetIsolate();
   info.GetReturnValue().Set(v8::Array::New(isolate));
 
-  ConsoleHelper helper(info);
+  ConsoleHelper helper(info, m_inspector);
   v8::Local<v8::Object> obj;
   if (!helper.firstArgAsObject().ToLocal(&obj)) return;
   v8::Local<v8::Array> names;
   if (!obj->GetOwnPropertyNames(isolate->GetCurrentContext()).ToLocal(&names))
     return;
   info.GetReturnValue().Set(names);
 }
 
 void V8Console::valuesCallback(
     const v8::FunctionCallbackInfo<v8::Value>& info) {
   v8::Isolate* isolate = info.GetIsolate();
   info.GetReturnValue().Set(v8::Array::New(isolate));
 
-  ConsoleHelper helper(info);
+  ConsoleHelper helper(info, m_inspector);
   v8::Local<v8::Object> obj;
   if (!helper.firstArgAsObject().ToLocal(&obj)) return;
   v8::Local<v8::Array> names;
   v8::Local<v8::Context> context = isolate->GetCurrentContext();
   if (!obj->GetOwnPropertyNames(context).ToLocal(&names)) return;
   v8::Local<v8::Array> values = v8::Array::New(isolate, names->Length());
   for (uint32_t i = 0; i < names->Length(); ++i) {
     v8::Local<v8::Value> key;
     if (!names->Get(context, i).ToLocal(&key)) continue;
     v8::Local<v8::Value> value;
@@ skipping 18 matching lines @@
   if (enable)
     debuggerAgent->setBreakpointAt(scriptId, lineNumber, columnNumber, source,
                                    condition);
   else
     debuggerAgent->removeBreakpointAt(scriptId, lineNumber, columnNumber,
                                       source);
 }
 
 void V8Console::debugFunctionCallback(
     const v8::FunctionCallbackInfo<v8::Value>& info) {
-  ConsoleHelper helper(info);
+  ConsoleHelper helper(info, m_inspector);
   v8::Local<v8::Function> function;
   if (!helper.firstArgAsFunction().ToLocal(&function)) return;
   setFunctionBreakpoint(helper, function,
                         V8DebuggerAgentImpl::DebugCommandBreakpointSource,
                         String16(), true);
 }
 
 void V8Console::undebugFunctionCallback(
     const v8::FunctionCallbackInfo<v8::Value>& info) {
-  ConsoleHelper helper(info);
+  ConsoleHelper helper(info, m_inspector);
   v8::Local<v8::Function> function;
   if (!helper.firstArgAsFunction().ToLocal(&function)) return;
   setFunctionBreakpoint(helper, function,
                         V8DebuggerAgentImpl::DebugCommandBreakpointSource,
                         String16(), false);
 }
 
 void V8Console::monitorFunctionCallback(
     const v8::FunctionCallbackInfo<v8::Value>& info) {
-  ConsoleHelper helper(info);
+  ConsoleHelper helper(info, m_inspector);
   v8::Local<v8::Function> function;
   if (!helper.firstArgAsFunction().ToLocal(&function)) return;
   v8::Local<v8::Value> name = function->GetName();
   if (!name->IsString() || !v8::Local<v8::String>::Cast(name)->Length())
     name = function->GetInferredName();
   String16 functionName = toProtocolStringWithTypeCheck(name);
   String16Builder builder;
   builder.append("console.log(\"function ");
   if (functionName.isEmpty())
     builder.append("(anonymous function)");
   else
     builder.append(functionName);
   builder.append(
       " called\" + (arguments.length > 0 ? \" with arguments: \" + "
       "Array.prototype.join.call(arguments, \", \") : \"\")) && false");
   setFunctionBreakpoint(helper, function,
                         V8DebuggerAgentImpl::MonitorCommandBreakpointSource,
                         builder.toString(), true);
 }
 
 void V8Console::unmonitorFunctionCallback(
     const v8::FunctionCallbackInfo<v8::Value>& info) {
-  ConsoleHelper helper(info);
+  ConsoleHelper helper(info, m_inspector);
   v8::Local<v8::Function> function;
   if (!helper.firstArgAsFunction().ToLocal(&function)) return;
   setFunctionBreakpoint(helper, function,
                         V8DebuggerAgentImpl::MonitorCommandBreakpointSource,
                         String16(), false);
 }
 
 void V8Console::lastEvaluationResultCallback(
     const v8::FunctionCallbackInfo<v8::Value>& info) {
-  ConsoleHelper helper(info);
+  ConsoleHelper helper(info, m_inspector);
   InjectedScript* injectedScript = helper.injectedScript();
   if (!injectedScript) return;
   info.GetReturnValue().Set(injectedScript->lastEvaluationResult());
 }
 
 static void inspectImpl(const v8::FunctionCallbackInfo<v8::Value>& info,
-                        bool copyToClipboard) {
+                        bool copyToClipboard, V8InspectorImpl* inspector) {
   if (info.Length() < 1) return;
   if (!copyToClipboard) info.GetReturnValue().Set(info[0]);
 
-  ConsoleHelper helper(info);
+  ConsoleHelper helper(info, inspector);
   InjectedScript* injectedScript = helper.injectedScript();
   if (!injectedScript) return;
   std::unique_ptr<protocol::Runtime::RemoteObject> wrappedObject;
   protocol::Response response =
       injectedScript->wrapObject(info[0], "", false /** forceValueType */,
                                  false /** generatePreview */, &wrappedObject);
   if (!response.isSuccess()) return;
 
   std::unique_ptr<protocol::DictionaryValue> hints =
       protocol::DictionaryValue::create();
   if (copyToClipboard) hints->setBoolean("copyToClipboard", true);
   if (V8InspectorSessionImpl* session = helper.currentSession()) {
     session->runtimeAgent()->inspect(std::move(wrappedObject),
                                      std::move(hints));
   }
 }
 
 void V8Console::inspectCallback(
     const v8::FunctionCallbackInfo<v8::Value>& info) {
-  inspectImpl(info, false);
+  inspectImpl(info, false, m_inspector);
 }
 
 void V8Console::copyCallback(const v8::FunctionCallbackInfo<v8::Value>& info) {
-  inspectImpl(info, true);
+  inspectImpl(info, true, m_inspector);
 }
 
 void V8Console::inspectedObject(const v8::FunctionCallbackInfo<v8::Value>& info,
                                 unsigned num) {
   DCHECK(num < V8InspectorSessionImpl::kInspectedObjectBufferSize);
-  ConsoleHelper helper(info);
+  ConsoleHelper helper(info, m_inspector);
   if (V8InspectorSessionImpl* session = helper.currentSession()) {
     V8InspectorSession::Inspectable* object = session->inspectedObject(num);
     v8::Isolate* isolate = info.GetIsolate();
     if (object)
       info.GetReturnValue().Set(object->get(isolate->GetCurrentContext()));
     else
       info.GetReturnValue().Set(v8::Undefined(isolate));
   }
 }
 
-v8::Local<v8::Object> V8Console::createConsole(
-    InspectedContext* inspectedContext) {
-  v8::Local<v8::Context> context = inspectedContext->context();
+v8::Local<v8::Object> V8Console::createConsole(v8::Local<v8::Context> context) {
   v8::Context::Scope contextScope(context);
   v8::Isolate* isolate = context->GetIsolate();
   v8::MicrotasksScope microtasksScope(isolate,
                                       v8::MicrotasksScope::kDoNotRunMicrotasks);
 
   v8::Local<v8::Object> console = v8::Object::New(isolate);
   bool success =
       console->SetPrototype(context, v8::Object::New(isolate)).FromMaybe(false);
   DCHECK(success);
   USE(success);
 
-  v8::Local<v8::External> data =
-      v8::External::New(isolate, inspectedContext->inspector());
+  v8::Local<v8::External> data = v8::External::New(isolate, this);
   createBoundFunctionProperty(context, console, data, "debug",
-                              V8Console::debugCallback);
+                              &V8Console::call<&V8Console::debugCallback>);
   createBoundFunctionProperty(context, console, data, "error",
-                              V8Console::errorCallback);
+                              &V8Console::call<&V8Console::errorCallback>);
   createBoundFunctionProperty(context, console, data, "info",
-                              V8Console::infoCallback);
+                              &V8Console::call<&V8Console::infoCallback>);
   createBoundFunctionProperty(context, console, data, "log",
-                              V8Console::logCallback);
+                              &V8Console::call<&V8Console::logCallback>);
   createBoundFunctionProperty(context, console, data, "warn",
-                              V8Console::warnCallback);
+                              &V8Console::call<&V8Console::warnCallback>);
   createBoundFunctionProperty(context, console, data, "dir",
-                              V8Console::dirCallback);
+                              &V8Console::call<&V8Console::dirCallback>);
   createBoundFunctionProperty(context, console, data, "dirxml",
-                              V8Console::dirxmlCallback);
+                              &V8Console::call<&V8Console::dirxmlCallback>);
   createBoundFunctionProperty(context, console, data, "table",
-                              V8Console::tableCallback);
+                              &V8Console::call<&V8Console::tableCallback>);
   createBoundFunctionProperty(context, console, data, "trace",
-                              V8Console::traceCallback);
+                              &V8Console::call<&V8Console::traceCallback>);
   createBoundFunctionProperty(context, console, data, "group",
-                              V8Console::groupCallback);
-  createBoundFunctionProperty(context, console, data, "groupCollapsed",
-                              V8Console::groupCollapsedCallback);
+                              &V8Console::call<&V8Console::groupCallback>);
+  createBoundFunctionProperty(
+      context, console, data, "groupCollapsed",
+      &V8Console::call<&V8Console::groupCollapsedCallback>);
   createBoundFunctionProperty(context, console, data, "groupEnd",
-                              V8Console::groupEndCallback);
+                              &V8Console::call<&V8Console::groupEndCallback>);
   createBoundFunctionProperty(context, console, data, "clear",
-                              V8Console::clearCallback);
+                              &V8Console::call<&V8Console::clearCallback>);
   createBoundFunctionProperty(context, console, data, "count",
-                              V8Console::countCallback);
+                              &V8Console::call<&V8Console::countCallback>);
   createBoundFunctionProperty(context, console, data, "assert",
-                              V8Console::assertCallback);
-  createBoundFunctionProperty(context, console, data, "markTimeline",
-                              V8Console::markTimelineCallback);
+                              &V8Console::call<&V8Console::assertCallback>);
+  createBoundFunctionProperty(
+      context, console, data, "markTimeline",
+      &V8Console::call<&V8Console::markTimelineCallback>);
   createBoundFunctionProperty(context, console, data, "profile",
-                              V8Console::profileCallback);
+                              &V8Console::call<&V8Console::profileCallback>);
   createBoundFunctionProperty(context, console, data, "profileEnd",
-                              V8Console::profileEndCallback);
+                              &V8Console::call<&V8Console::profileEndCallback>);
   createBoundFunctionProperty(context, console, data, "timeline",
-                              V8Console::timelineCallback);
-  createBoundFunctionProperty(context, console, data, "timelineEnd",
-                              V8Console::timelineEndCallback);
+                              &V8Console::call<&V8Console::timelineCallback>);
+  createBoundFunctionProperty(
+      context, console, data, "timelineEnd",
+      &V8Console::call<&V8Console::timelineEndCallback>);
   createBoundFunctionProperty(context, console, data, "time",
-                              V8Console::timeCallback);
+                              &V8Console::call<&V8Console::timeCallback>);
   createBoundFunctionProperty(context, console, data, "timeEnd",
-                              V8Console::timeEndCallback);
+                              &V8Console::call<&V8Console::timeEndCallback>);
   createBoundFunctionProperty(context, console, data, "timeStamp",
-                              V8Console::timeStampCallback);
+                              &V8Console::call<&V8Console::timeStampCallback>);
   return console;
 }
 
-void V8Console::installMemoryGetter(V8InspectorImpl* inspector,
-                                    v8::Local<v8::Context> context,
+void V8Console::installMemoryGetter(v8::Local<v8::Context> context,
                                     v8::Local<v8::Object> console) {
-  v8::Local<v8::External> data =
-      v8::External::New(inspector->isolate(), inspector);
+  v8::Isolate* isolate = context->GetIsolate();
+  v8::Local<v8::External> data = v8::External::New(isolate, this);
   console->SetAccessorProperty(
-      toV8StringInternalized(inspector->isolate(), "memory"),
-      v8::Function::New(context, V8Console::memoryGetterCallback, data, 0,
-                        v8::ConstructorBehavior::kThrow)
+      toV8StringInternalized(isolate, "memory"),
+      v8::Function::New(context,
+                        &V8Console::call<&V8Console::memoryGetterCallback>,
+                        data, 0, v8::ConstructorBehavior::kThrow)
           .ToLocalChecked(),
-      v8::Function::New(context, V8Console::memorySetterCallback, data, 0,
-                        v8::ConstructorBehavior::kThrow)
+      v8::Function::New(context,
+                        &V8Console::call<&V8Console::memorySetterCallback>,
+                        data, 0, v8::ConstructorBehavior::kThrow)
           .ToLocalChecked(),
       static_cast<v8::PropertyAttribute>(v8::None), v8::DEFAULT);
 }
 
 v8::Local<v8::Object> V8Console::createCommandLineAPI(
-    InspectedContext* inspectedContext) {
-  v8::Local<v8::Context> context = inspectedContext->context();
+    v8::Local<v8::Context> context) {
   v8::Isolate* isolate = context->GetIsolate();
   v8::MicrotasksScope microtasksScope(isolate,
                                       v8::MicrotasksScope::kDoNotRunMicrotasks);
 
   v8::Local<v8::Object> commandLineAPI = v8::Object::New(isolate);
   bool success =
       commandLineAPI->SetPrototype(context, v8::Null(isolate)).FromMaybe(false);
   DCHECK(success);
   USE(success);
 
-  v8::Local<v8::External> data =
-      v8::External::New(isolate, inspectedContext->inspector());
+  v8::Local<v8::External> data = v8::External::New(isolate, this);
   createBoundFunctionProperty(context, commandLineAPI, data, "dir",
-                              V8Console::dirCallback,
+                              &V8Console::call<&V8Console::dirCallback>,
                               "function dir(value) { [Command Line API] }");
   createBoundFunctionProperty(context, commandLineAPI, data, "dirxml",
-                              V8Console::dirxmlCallback,
+                              &V8Console::call<&V8Console::dirxmlCallback>,
                               "function dirxml(value) { [Command Line API] }");
   createBoundFunctionProperty(context, commandLineAPI, data, "profile",
-                              V8Console::profileCallback,
+                              &V8Console::call<&V8Console::profileCallback>,
                               "function profile(title) { [Command Line API] }");
   createBoundFunctionProperty(
       context, commandLineAPI, data, "profileEnd",
-      V8Console::profileEndCallback,
+      &V8Console::call<&V8Console::profileEndCallback>,
       "function profileEnd(title) { [Command Line API] }");
   createBoundFunctionProperty(context, commandLineAPI, data, "clear",
-                              V8Console::clearCallback,
+                              &V8Console::call<&V8Console::clearCallback>,
                               "function clear() { [Command Line API] }");
   createBoundFunctionProperty(
-      context, commandLineAPI, data, "table", V8Console::tableCallback,
+      context, commandLineAPI, data, "table",
+      &V8Console::call<&V8Console::tableCallback>,
       "function table(data, [columns]) { [Command Line API] }");
 
   createBoundFunctionProperty(context, commandLineAPI, data, "keys",
-                              V8Console::keysCallback,
+                              &V8Console::call<&V8Console::keysCallback>,
                               "function keys(object) { [Command Line API] }");
   createBoundFunctionProperty(context, commandLineAPI, data, "values",
-                              V8Console::valuesCallback,
+                              &V8Console::call<&V8Console::valuesCallback>,
                               "function values(object) { [Command Line API] }");
   createBoundFunctionProperty(
-      context, commandLineAPI, data, "debug", V8Console::debugFunctionCallback,
+      context, commandLineAPI, data, "debug",
+      &V8Console::call<&V8Console::debugFunctionCallback>,
       "function debug(function) { [Command Line API] }");
   createBoundFunctionProperty(
       context, commandLineAPI, data, "undebug",
-      V8Console::undebugFunctionCallback,
+      &V8Console::call<&V8Console::undebugFunctionCallback>,
       "function undebug(function) { [Command Line API] }");
   createBoundFunctionProperty(
       context, commandLineAPI, data, "monitor",
-      V8Console::monitorFunctionCallback,
+      &V8Console::call<&V8Console::monitorFunctionCallback>,
       "function monitor(function) { [Command Line API] }");
   createBoundFunctionProperty(
       context, commandLineAPI, data, "unmonitor",
-      V8Console::unmonitorFunctionCallback,
+      &V8Console::call<&V8Console::unmonitorFunctionCallback>,
       "function unmonitor(function) { [Command Line API] }");
   createBoundFunctionProperty(
-      context, commandLineAPI, data, "inspect", V8Console::inspectCallback,
+      context, commandLineAPI, data, "inspect",
+      &V8Console::call<&V8Console::inspectCallback>,
       "function inspect(object) { [Command Line API] }");
   createBoundFunctionProperty(context, commandLineAPI, data, "copy",
-                              V8Console::copyCallback,
+                              &V8Console::call<&V8Console::copyCallback>,
                               "function copy(value) { [Command Line API] }");
-  createBoundFunctionProperty(context, commandLineAPI, data, "$_",
-                              V8Console::lastEvaluationResultCallback);
+  createBoundFunctionProperty(
+      context, commandLineAPI, data, "$_",
+      &V8Console::call<&V8Console::lastEvaluationResultCallback>);
   createBoundFunctionProperty(context, commandLineAPI, data, "$0",
-                              V8Console::inspectedObject0);
+                              &V8Console::call<&V8Console::inspectedObject0>);
   createBoundFunctionProperty(context, commandLineAPI, data, "$1",
-                              V8Console::inspectedObject1);
+                              &V8Console::call<&V8Console::inspectedObject1>);
   createBoundFunctionProperty(context, commandLineAPI, data, "$2",
-                              V8Console::inspectedObject2);
+                              &V8Console::call<&V8Console::inspectedObject2>);
   createBoundFunctionProperty(context, commandLineAPI, data, "$3",
-                              V8Console::inspectedObject3);
+                              &V8Console::call<&V8Console::inspectedObject3>);
   createBoundFunctionProperty(context, commandLineAPI, data, "$4",
-                              V8Console::inspectedObject4);
+                              &V8Console::call<&V8Console::inspectedObject4>);
 
-  inspectedContext->inspector()->client()->installAdditionalCommandLineAPI(
-      context, commandLineAPI);
+  m_inspector->client()->installAdditionalCommandLineAPI(context,
+                                                         commandLineAPI);
   return commandLineAPI;
 }
 
 static bool isCommandLineAPIGetter(const String16& name) {
   if (name.length() != 2) return false;
   // $0 ... $4, $_
   return name[0] == '$' &&
          ((name[1] >= '0' && name[1] <= '4') || name[1] == '_');
 }
 
@@ skipping 86 matching lines @@
                          ->GetOwnPropertyDescriptor(
                              m_context, v8::Local<v8::String>::Cast(name))
                          .ToLocal(&descriptor);
       DCHECK(success);
       USE(success);
     }
   }
 }
 
 }  // namespace v8_inspector