Revert "[inspector] added inspector test runner [part 1-2]"

test/inspector/inspector-impl.h

-// 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.
-
-#ifndef V8_TEST_INSPECTOR_PROTOCOL_INSPECTOR_IMPL_H_
-#define V8_TEST_INSPECTOR_PROTOCOL_INSPECTOR_IMPL_H_
-
-#include "include/v8-inspector.h"
-#include "include/v8.h"
-#include "src/base/macros.h"
-#include "src/base/platform/platform.h"
-#include "test/inspector/task-runner.h"
-
-class InspectorClientImpl : public v8_inspector::V8InspectorClient {
- public:
-  class FrontendChannel {
-   public:
-    virtual ~FrontendChannel() = default;
-    virtual void SendMessageToFrontend(
-        const v8_inspector::StringView& message) = 0;
-  };
-
-  InspectorClientImpl(TaskRunner* task_runner,
-                      FrontendChannel* frontend_channel,
-                      v8::base::Semaphore* ready_semaphore);
-  virtual ~InspectorClientImpl();
-
- private:
-  // V8InspectorClient implementation.
-  v8::Local<v8::Context> ensureDefaultContextInGroup(
-      int context_group_id) override;
-  double currentTimeMS() override;
-  void runMessageLoopOnPause(int context_group_id) override;
-  void quitMessageLoopOnPause() override;
-
-  static v8_inspector::V8InspectorSession* SessionFromContext(
-      v8::Local<v8::Context> context);
-
-  friend class SendMessageToBackendTask;
-
-  friend class ConnectTask;
-  void connect(v8::Local<v8::Context> context);
-
-  std::unique_ptr<v8_inspector::V8Inspector> inspector_;
-  std::unique_ptr<v8_inspector::V8InspectorSession> session_;
-  std::unique_ptr<v8_inspector::V8Inspector::Channel> channel_;
-
-  v8::Isolate* isolate_;
-  v8::Global<v8::Context> context_;
-
-  TaskRunner* task_runner_;
-  FrontendChannel* frontend_channel_;
-
-  DISALLOW_COPY_AND_ASSIGN(InspectorClientImpl);
-};
-
-class SendMessageToBackendExtension : public v8::Extension {
- public:
-  SendMessageToBackendExtension()
-      : v8::Extension("v8_inspector/frontend",
-                      "native function sendMessageToBackend();") {}
-  virtual v8::Local<v8::FunctionTemplate> GetNativeFunctionTemplate(
-      v8::Isolate* isolate, v8::Local<v8::String> name);
-
-  static void set_backend_task_runner(TaskRunner* task_runner) {
-    backend_task_runner_ = task_runner;
-  }
-
- private:
-  static void SendMessageToBackend(
-      const v8::FunctionCallbackInfo<v8::Value>& args);
-
-  static TaskRunner* backend_task_runner_;
-};
-
-#endif  //  V8_TEST_INSPECTOR_PROTOCOL_INSPECTOR_IMPL_H_