Initialize debugger together with isolate.

third_party/WebKit/Source/platform/v8_inspector/public/V8Debugger.h

 // 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.
 
 #ifndef V8Debugger_h
 #define V8Debugger_h
 
 #include "platform/PlatformExport.h"
 #include "platform/inspector_protocol/Frontend.h"
 #include "wtf/PassOwnPtr.h"
@@ skipping 17 matching lines @@
     public:
         virtual void setInspectorState(protocol::DictionaryValue*) = 0;
         virtual void setFrontend(T*) = 0;
         virtual void clearFrontend() = 0;
         virtual void restore() = 0;
     };
 
     static PassOwnPtr<V8Debugger> create(v8::Isolate*, V8DebuggerClient*);
     virtual ~V8Debugger() { }
 
-    // Each v8::Context is a part of a group. The group id is used to find approapriate
-    // V8DebuggerAgent to notify about events in the context.
-    // |contextGroupId| must be non-0.
-    static void setContextDebugData(v8::Local<v8::Context>, const String16& type, int contextGroupId);
+    // TODO(dgozman): make this non-static?
     static int contextId(v8::Local<v8::Context>);
 
-    // Context should have been already marked with |setContextDebugData| call.
     virtual void contextCreated(const V8ContextInfo&) = 0;
     virtual void contextDestroyed(v8::Local<v8::Context>) = 0;
     virtual void resetContextGroup(int contextGroupId) = 0;
 
     static v8::Local<v8::Symbol> scopeExtensionSymbol(v8::Isolate*);
     static bool isCommandLineAPIMethod(const String16& name);
     static bool isCommandLineAPIGetter(const String16& name);
 
     virtual PassOwnPtr<V8StackTrace> createStackTrace(v8::Local<v8::StackTrace>, size_t maxStackSize) = 0;
     virtual PassOwnPtr<V8StackTrace> captureStackTrace(size_t maxStackSize) = 0;
 };
 
 } // namespace blink
 
 
 #endif // V8Debugger_h