[DevTools] Move platform/v8_inspector classes under v8_inspector namespace.

third_party/WebKit/Source/platform/v8_inspector/V8InspectorImpl.h

 /*
  * 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 20 matching lines @@
 #ifndef V8InspectorImpl_h
 #define V8InspectorImpl_h
 
 #include "platform/inspector_protocol/InspectorProtocol.h"
 #include "platform/v8_inspector/public/V8Inspector.h"
 
 #include <v8-debug.h>
 #include <v8.h>
 #include <vector>
 
-namespace blink {
+namespace v8_inspector {
 
 class InspectedContext;
 class V8ConsoleMessageStorage;
 class V8Debugger;
 class V8DebuggerAgentImpl;
 class V8InspectorSessionImpl;
 class V8RuntimeAgentImpl;
 class V8StackTraceImpl;
 
+namespace protocol = blink::protocol;
+
 class V8InspectorImpl : public V8Inspector {
     PROTOCOL_DISALLOW_COPY(V8InspectorImpl);
 public:
     V8InspectorImpl(v8::Isolate*, V8InspectorClient*);
     ~V8InspectorImpl() override;
 
     v8::Isolate* isolate() const { return m_isolate; }
     V8InspectorClient* client() { return m_client; }
     V8Debugger* debugger() { return m_debugger.get(); }
 
@@ skipping 50 matching lines @@
     using ContextsByGroupMap = protocol::HashMap<int, std::unique_ptr<ContextByIdMap>>;
     ContextsByGroupMap m_contexts;
 
     using SessionMap = protocol::HashMap<int, V8InspectorSessionImpl*>;
     SessionMap m_sessions;
 
     using ConsoleStorageMap = protocol::HashMap<int, std::unique_ptr<V8ConsoleMessageStorage>>;
     ConsoleStorageMap m_consoleStorageMap;
 };
 
-} // namespace blink
+} // namespace v8_inspector
 
 
 #endif // V8InspectorImpl_h