diff --git a/CMakeLists.txt b/CMakeLists.txt
index fdc826b..e710321 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,7 +1,7 @@
 CMAKE_MINIMUM_REQUIRED(VERSION 3.21)
 
 PROJECT(HunanRender)
-SET(CMAKE_CXX_STANDARD 17)
+SET(CMAKE_CXX_STANDARD 14)
 SET(CMAKE_CXX_STANDARD_REQUIRED ON)
 SET(CMAKE_CXX_EXTENSIONS OFF)
 
diff --git a/src/CEF/CefApp.cpp b/src/CEF/CefApp.cpp
deleted file mode 100644
index 2af4535..0000000
--- a/src/CEF/CefApp.cpp
+++ /dev/null
@@ -1,134 +0,0 @@
-// Copyright (c) 2013 The Chromium Embedded Framework 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 "CEF/CefApp.h"
-
-#include <string>
-
-#include "include/cef_browser.h"
-#include "include/cef_command_line.h"
-#include "include/views/cef_browser_view.h"
-#include "include/views/cef_window.h"
-#include "include/wrapper/cef_helpers.h"
-#include "CEF/simple_handler.h"
-
-namespace {
-
-// When using the Views framework this object provides the delegate
-// implementation for the CefWindow that hosts the Views-based browser.
-class SimpleWindowDelegate : public CefWindowDelegate {
- public:
-  explicit SimpleWindowDelegate(CefRefPtr<CefBrowserView> browser_view)
-      : browser_view_(browser_view) {}
-
-  void OnWindowCreated(CefRefPtr<CefWindow> window) override {
-    // Add the browser view and show the window.
-    window->AddChildView(browser_view_);
-    window->Show();
-
-    // Give keyboard focus to the browser view.
-    browser_view_->RequestFocus();
-  }
-
-  void OnWindowDestroyed(CefRefPtr<CefWindow> window) override {
-    browser_view_ = nullptr;
-  }
-
-  bool CanClose(CefRefPtr<CefWindow> window) override {
-    // Allow the window to close if the browser says it's OK.
-    CefRefPtr<CefBrowser> browser = browser_view_->GetBrowser();
-    if (browser)
-      return browser->GetHost()->TryCloseBrowser();
-    return true;
-  }
-
-  CefSize GetPreferredSize(CefRefPtr<CefView> view) override {
-    return CefSize(800, 600);
-  }
-
- private:
-  CefRefPtr<CefBrowserView> browser_view_;
-
-  IMPLEMENT_REFCOUNTING(SimpleWindowDelegate);
-  DISALLOW_COPY_AND_ASSIGN(SimpleWindowDelegate);
-};
-
-class SimpleBrowserViewDelegate : public CefBrowserViewDelegate {
- public:
-  SimpleBrowserViewDelegate() {}
-
-  bool OnPopupBrowserViewCreated(CefRefPtr<CefBrowserView> browser_view,
-                                 CefRefPtr<CefBrowserView> popup_browser_view,
-                                 bool is_devtools) override {
-    // Create a new top-level Window for the popup. It will show itself after
-    // creation.
-    CefWindow::CreateTopLevelWindow(
-        new SimpleWindowDelegate(popup_browser_view));
-
-    // We created the Window.
-    return true;
-  }
-
- private:
-  IMPLEMENT_REFCOUNTING(SimpleBrowserViewDelegate);
-  DISALLOW_COPY_AND_ASSIGN(SimpleBrowserViewDelegate);
-};
-
-}  // namespace
-
-SimpleApp::SimpleApp() {}
-
-void SimpleApp::OnContextInitialized() {
-  CEF_REQUIRE_UI_THREAD();
-
-  CefRefPtr<CefCommandLine> command_line =
-      CefCommandLine::GetGlobalCommandLine();
-
-  // Create the browser using the Views framework if "--use-views" is specified
-  // via the command-line. Otherwise, create the browser using the native
-  // platform framework.
-  const bool use_views = command_line->HasSwitch("use-views");
-
-  // SimpleHandler implements browser-level callbacks.
-  CefRefPtr<SimpleHandler> handler(new SimpleHandler(use_views));
-
-  // Specify CEF browser settings here.
-  CefBrowserSettings browser_settings;
-
-  std::string url;
-
-  // Check if a "--url=" value was provided via the command-line. If so, use
-  // that instead of the default URL.
-  url = command_line->GetSwitchValue("url");
-  if (url.empty())
-    url = "http://www.google.com";
-
-  if (use_views) {
-    // Create the BrowserView.
-    CefRefPtr<CefBrowserView> browser_view = CefBrowserView::CreateBrowserView(
-        handler, url, browser_settings, nullptr, nullptr,
-        new SimpleBrowserViewDelegate());
-
-    // Create the Window. It will show itself after creation.
-    CefWindow::CreateTopLevelWindow(new SimpleWindowDelegate(browser_view));
-  } else {
-    // Information used when creating the native window.
-    CefWindowInfo window_info;
-
-#if defined(OS_WIN)
-    // On Windows we need to specify certain flags that will be passed to
-    // CreateWindowEx().
-    window_info.SetAsPopup(nullptr, "cefsimple");
-#endif
-
-    // Create the first browser window.
-    CefBrowserHost::CreateBrowser(window_info, handler, url, browser_settings,
-                                  nullptr, nullptr);
-  }
-}
-
-CefRefPtr<CefClient> SimpleApp::GetDefaultClient() {
-  // Called when a new browser window is created via the Chrome runtime UI.
-  return SimpleHandler::GetInstance();
-}
diff --git a/src/CEF/CefApp.h b/src/CEF/CefApp.h
deleted file mode 100644
index 81afd54..0000000
--- a/src/CEF/CefApp.h
+++ /dev/null
@@ -1,29 +0,0 @@
-// Copyright (c) 2013 The Chromium Embedded Framework 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 CEF_TESTS_CEFSIMPLE_SIMPLE_APP_H_
-#define CEF_TESTS_CEFSIMPLE_SIMPLE_APP_H_
-
-#include "include/cef_app.h"
-
-// Implement application-level callbacks for the browser process.
-class SimpleApp : public CefApp, public CefBrowserProcessHandler {
- public:
-  SimpleApp();
-
-  // CefApp methods:
-  CefRefPtr<CefBrowserProcessHandler> GetBrowserProcessHandler() override {
-    return this;
-  }
-
-  // CefBrowserProcessHandler methods:
-  void OnContextInitialized() override;
-  CefRefPtr<CefClient> GetDefaultClient() override;
-
- private:
-  // Include the default reference counting implementation.
-  IMPLEMENT_REFCOUNTING(SimpleApp);
-};
-
-#endif  // CEF_TESTS_CEFSIMPLE_SIMPLE_APP_H_
diff --git a/src/CEF/HuamAppRendererDelegate.cpp b/src/CEF/HuamAppRendererDelegate.cpp
new file mode 100644
index 0000000..12e6e47
--- /dev/null
+++ b/src/CEF/HuamAppRendererDelegate.cpp
@@ -0,0 +1,377 @@
+#include "CEF/HumanAppRenderer.h"
+
+#include "CEF/RenderContent.h"
+
+PERF_TEST_FUNC(V8NullCreate) {
+    PERF_ITERATIONS_START()
+        CefRefPtr<CefV8Value> value = CefV8Value::CreateNull();
+    PERF_ITERATIONS_END()
+}
+
+PERF_TEST_FUNC(V8BoolCreate) {
+    PERF_ITERATIONS_START()
+        CefRefPtr<CefV8Value> value = CefV8Value::CreateBool(true);
+    PERF_ITERATIONS_END()
+}
+
+PERF_TEST_FUNC(V8IntCreate) {
+    PERF_ITERATIONS_START()
+        CefRefPtr<CefV8Value> value = CefV8Value::CreateInt(-5);
+    PERF_ITERATIONS_END()
+}
+
+PERF_TEST_FUNC(V8UIntCreate) {
+    PERF_ITERATIONS_START()
+        CefRefPtr<CefV8Value> value = CefV8Value::CreateUInt(10);
+    PERF_ITERATIONS_END()
+}
+
+PERF_TEST_FUNC(V8DoubleCreate) {
+    PERF_ITERATIONS_START()
+        CefRefPtr<CefV8Value> value = CefV8Value::CreateDouble(12.432);
+    PERF_ITERATIONS_END()
+}
+
+PERF_TEST_FUNC(V8DateCreate) {
+    static cef_time_t time = { 2012, 1, 0, 1 };
+
+    PERF_ITERATIONS_START()
+        CefRefPtr<CefV8Value> value = CefV8Value::CreateDate(time);
+    PERF_ITERATIONS_END()
+}
+
+PERF_TEST_FUNC(V8StringCreate) {
+    CefString str = "test string";
+
+    PERF_ITERATIONS_START()
+        CefRefPtr<CefV8Value> value = CefV8Value::CreateString(str);
+    PERF_ITERATIONS_END()
+}
+
+PERF_TEST_FUNC(V8ArrayCreate) {
+    PERF_ITERATIONS_START()
+        CefRefPtr<CefV8Value> value = CefV8Value::CreateArray(1);
+    PERF_ITERATIONS_END()
+}
+
+PERF_TEST_FUNC(V8ArraySetValue) {
+    CefRefPtr<CefV8Value> val = CefV8Value::CreateBool(true);
+    CefRefPtr<CefV8Value> array = CefV8Value::CreateArray(1);
+    array->SetValue(0, val);
+
+    PERF_ITERATIONS_START()
+        array->SetValue(0, val);
+    PERF_ITERATIONS_END()
+}
+
+PERF_TEST_FUNC(V8ArrayGetValue) {
+    CefRefPtr<CefV8Value> val = CefV8Value::CreateBool(true);
+    CefRefPtr<CefV8Value> array = CefV8Value::CreateArray(1);
+    array->SetValue(0, val);
+
+    PERF_ITERATIONS_START()
+        CefRefPtr<CefV8Value> ret = array->GetValue(0);
+    PERF_ITERATIONS_END()
+}
+
+PERF_TEST_FUNC(V8FunctionCreate) {
+    class Handler : public CefV8Handler {
+    public:
+        Handler() {}
+        virtual bool Execute(const CefString& name,
+            CefRefPtr<CefV8Value> object,
+            const CefV8ValueList& arguments,
+            CefRefPtr<CefV8Value>& retval,
+            CefString& exception) override {
+            return false;
+        }
+        IMPLEMENT_REFCOUNTING(Handler);
+    };
+
+    CefString name = "name";
+    CefRefPtr<CefV8Handler> handler = new Handler();
+
+    PERF_ITERATIONS_START()
+        CefRefPtr<CefV8Value> value = CefV8Value::CreateFunction(name, handler);
+    PERF_ITERATIONS_END()
+}
+
+PERF_TEST_FUNC(V8FunctionExecute) {
+    class Handler : public CefV8Handler {
+    public:
+        Handler() {}
+        virtual bool Execute(const CefString& name,
+            CefRefPtr<CefV8Value> object,
+            const CefV8ValueList& arguments,
+            CefRefPtr<CefV8Value>& retval,
+            CefString& exception) override {
+            return true;
+        }
+        IMPLEMENT_REFCOUNTING(Handler);
+    };
+
+    CefString name = "name";
+    CefRefPtr<CefV8Handler> handler = new Handler();
+    CefRefPtr<CefV8Value> func = CefV8Value::CreateFunction(name, handler);
+    CefRefPtr<CefV8Value> obj = CefV8Context::GetCurrentContext()->GetGlobal();
+    CefV8ValueList args;
+
+    PERF_ITERATIONS_START()
+        func->ExecuteFunction(obj, args);
+    PERF_ITERATIONS_END()
+}
+
+PERF_TEST_FUNC(V8FunctionExecuteWithContext) {
+    class Handler : public CefV8Handler {
+    public:
+        Handler() {}
+        virtual bool Execute(const CefString& name,
+            CefRefPtr<CefV8Value> object,
+            const CefV8ValueList& arguments,
+            CefRefPtr<CefV8Value>& retval,
+            CefString& exception) override {
+            return true;
+        }
+        IMPLEMENT_REFCOUNTING(Handler);
+    };
+
+    CefString name = "name";
+    CefRefPtr<CefV8Handler> handler = new Handler();
+    CefRefPtr<CefV8Value> func = CefV8Value::CreateFunction(name, handler);
+    CefRefPtr<CefV8Context> context = CefV8Context::GetCurrentContext();
+    CefRefPtr<CefV8Value> obj = context->GetGlobal();
+    CefV8ValueList args;
+
+    PERF_ITERATIONS_START()
+        func->ExecuteFunctionWithContext(context, obj, args);
+    PERF_ITERATIONS_END()
+}
+
+PERF_TEST_FUNC(V8ObjectCreate) {
+    PERF_ITERATIONS_START()
+        CefRefPtr<CefV8Value> value = CefV8Value::CreateObject(nullptr, nullptr);
+    PERF_ITERATIONS_END()
+}
+
+PERF_TEST_FUNC(V8ObjectCreateWithAccessor) {
+    class Accessor : public CefV8Accessor {
+    public:
+        Accessor() {}
+        virtual bool Get(const CefString& name,
+            const CefRefPtr<CefV8Value> object,
+            CefRefPtr<CefV8Value>& retval,
+            CefString& exception) override {
+            return true;
+        }
+        virtual bool Set(const CefString& name,
+            const CefRefPtr<CefV8Value> object,
+            const CefRefPtr<CefV8Value> value,
+            CefString& exception) override {
+            return true;
+        }
+        IMPLEMENT_REFCOUNTING(Accessor);
+    };
+
+    CefRefPtr<CefV8Accessor> accessor = new Accessor();
+
+    PERF_ITERATIONS_START()
+        CefRefPtr<CefV8Value> value = CefV8Value::CreateObject(accessor, nullptr);
+    PERF_ITERATIONS_END()
+}
+
+PERF_TEST_FUNC(V8ObjectCreateWithInterceptor) {
+    class Interceptor : public CefV8Interceptor {
+    public:
+        Interceptor() {}
+        virtual bool Get(const CefString& name,
+            const CefRefPtr<CefV8Value> object,
+            CefRefPtr<CefV8Value>& retval,
+            CefString& exception) override {
+            return true;
+        }
+        virtual bool Get(int index,
+            const CefRefPtr<CefV8Value> object,
+            CefRefPtr<CefV8Value>& retval,
+            CefString& exception) override {
+            return true;
+        }
+        virtual bool Set(const CefString& name,
+            const CefRefPtr<CefV8Value> object,
+            const CefRefPtr<CefV8Value> value,
+            CefString& exception) override {
+            return true;
+        }
+        virtual bool Set(int index,
+            const CefRefPtr<CefV8Value> object,
+            const CefRefPtr<CefV8Value> value,
+            CefString& exception) override {
+            return true;
+        }
+        IMPLEMENT_REFCOUNTING(Interceptor);
+    };
+
+    CefRefPtr<CefV8Interceptor> interceptor = new Interceptor();
+
+    PERF_ITERATIONS_START()
+        CefRefPtr<CefV8Value> value = CefV8Value::CreateObject(nullptr, interceptor);
+    PERF_ITERATIONS_END()
+}
+
+PERF_TEST_FUNC(V8ObjectSetValue) {
+    CefString name = "name";
+    CefRefPtr<CefV8Value> val = CefV8Value::CreateBool(true);
+    CefRefPtr<CefV8Value> obj = CefV8Value::CreateObject(nullptr, nullptr);
+    obj->SetValue(name, val, V8_PROPERTY_ATTRIBUTE_NONE);
+
+    PERF_ITERATIONS_START()
+        obj->SetValue(name, val, V8_PROPERTY_ATTRIBUTE_NONE);
+    PERF_ITERATIONS_END()
+}
+
+PERF_TEST_FUNC(V8ObjectGetValue) {
+    CefString name = "name";
+    CefRefPtr<CefV8Value> val = CefV8Value::CreateBool(true);
+    CefRefPtr<CefV8Value> obj = CefV8Value::CreateObject(nullptr, nullptr);
+    obj->SetValue(name, val, V8_PROPERTY_ATTRIBUTE_NONE);
+
+    PERF_ITERATIONS_START()
+        CefRefPtr<CefV8Value> ret = obj->GetValue(name);
+    PERF_ITERATIONS_END()
+}
+
+PERF_TEST_FUNC(V8ObjectSetValueWithAccessor) {
+    class Accessor : public CefV8Accessor {
+    public:
+        Accessor() {}
+        virtual bool Get(const CefString& name,
+            const CefRefPtr<CefV8Value> object,
+            CefRefPtr<CefV8Value>& retval,
+            CefString& exception) override {
+            return true;
+        }
+        virtual bool Set(const CefString& name,
+            const CefRefPtr<CefV8Value> object,
+            const CefRefPtr<CefV8Value> value,
+            CefString& exception) override {
+            val_ = value;
+            return true;
+        }
+        CefRefPtr<CefV8Value> val_;
+        IMPLEMENT_REFCOUNTING(Accessor);
+    };
+
+    CefRefPtr<CefV8Accessor> accessor = new Accessor();
+
+    CefString name = "name";
+    CefRefPtr<CefV8Value> val = CefV8Value::CreateBool(true);
+    CefRefPtr<CefV8Value> obj = CefV8Value::CreateObject(accessor, nullptr);
+    obj->SetValue(name, V8_ACCESS_CONTROL_DEFAULT, V8_PROPERTY_ATTRIBUTE_NONE);
+    obj->SetValue(name, val, V8_PROPERTY_ATTRIBUTE_NONE);
+
+    PERF_ITERATIONS_START()
+        obj->SetValue(name, val, V8_PROPERTY_ATTRIBUTE_NONE);
+    PERF_ITERATIONS_END()
+}
+
+PERF_TEST_FUNC(V8ObjectGetValueWithAccessor) {
+    class Accessor : public CefV8Accessor {
+    public:
+        Accessor() : val_(CefV8Value::CreateBool(true)) {}
+        virtual bool Get(const CefString& name,
+            const CefRefPtr<CefV8Value> object,
+            CefRefPtr<CefV8Value>& retval,
+            CefString& exception) override {
+            retval = val_;
+            return true;
+        }
+        virtual bool Set(const CefString& name,
+            const CefRefPtr<CefV8Value> object,
+            const CefRefPtr<CefV8Value> value,
+            CefString& exception) override {
+            return true;
+        }
+        CefRefPtr<CefV8Value> val_;
+        IMPLEMENT_REFCOUNTING(Accessor);
+    };
+
+    CefRefPtr<CefV8Accessor> accessor = new Accessor();
+
+    CefString name = "name";
+    CefRefPtr<CefV8Value> val = CefV8Value::CreateBool(true);
+    CefRefPtr<CefV8Value> obj = CefV8Value::CreateObject(accessor, nullptr);
+    obj->SetValue(name, V8_ACCESS_CONTROL_DEFAULT, V8_PROPERTY_ATTRIBUTE_NONE);
+    obj->SetValue(name, val, V8_PROPERTY_ATTRIBUTE_NONE);
+
+    PERF_ITERATIONS_START()
+        CefRefPtr<CefV8Value> ret = obj->GetValue(name);
+    PERF_ITERATIONS_END()
+}
+
+PERF_TEST_FUNC(V8ArrayBufferCreate) {
+    class ReleaseCallback : public CefV8ArrayBufferReleaseCallback {
+    public:
+        void ReleaseBuffer(void* buffer) override {
+            std::free(buffer);
+        }
+        IMPLEMENT_REFCOUNTING(ReleaseCallback);
+    };
+
+    size_t len = 1;
+    size_t byte_len = len * sizeof(float);
+    CefRefPtr<CefV8ArrayBufferReleaseCallback> callback = new ReleaseCallback();
+
+    PERF_ITERATIONS_START()
+        float* buffer = (float*)std::malloc(byte_len);
+    CefRefPtr<CefV8Value> ret =
+        CefV8Value::CreateArrayBuffer(buffer, byte_len, callback);
+    PERF_ITERATIONS_END()
+}
+
+PERF_TEST_FUNC(V8ContextEnterExit) {
+    CefRefPtr<CefV8Context> context = CefV8Context::GetCurrentContext();
+
+    PERF_ITERATIONS_START()
+        context->Enter();
+    context->Exit();
+    PERF_ITERATIONS_END()
+}
+
+PERF_TEST_FUNC(V8ContextEval) {
+    CefRefPtr<CefV8Context> context = CefV8Context::GetCurrentContext();
+    CefString jsCode = "var i = 0;";
+    CefRefPtr<CefV8Value> retval;
+    CefRefPtr<CefV8Exception> exception;
+
+    PERF_ITERATIONS_START()
+        context->Eval(jsCode, CefString(), 0, retval, exception);
+    PERF_ITERATIONS_END()
+}
+
+const PerfTestEntry kPerfTests[] = {
+    PERF_TEST_ENTRY(V8NullCreate),
+    PERF_TEST_ENTRY(V8BoolCreate),
+    PERF_TEST_ENTRY(V8IntCreate),
+    PERF_TEST_ENTRY(V8UIntCreate),
+    PERF_TEST_ENTRY(V8DoubleCreate),
+    PERF_TEST_ENTRY(V8DateCreate),
+    PERF_TEST_ENTRY(V8StringCreate),
+    PERF_TEST_ENTRY(V8ArrayCreate),
+    PERF_TEST_ENTRY(V8ArraySetValue),
+    PERF_TEST_ENTRY(V8ArrayGetValue),
+    PERF_TEST_ENTRY(V8FunctionCreate),
+    PERF_TEST_ENTRY(V8FunctionExecute),
+    PERF_TEST_ENTRY(V8FunctionExecuteWithContext),
+    PERF_TEST_ENTRY(V8ObjectCreate),
+    PERF_TEST_ENTRY(V8ObjectCreateWithAccessor),
+    PERF_TEST_ENTRY(V8ObjectCreateWithInterceptor),
+    PERF_TEST_ENTRY(V8ObjectSetValue),
+    PERF_TEST_ENTRY(V8ObjectGetValue),
+    PERF_TEST_ENTRY(V8ObjectSetValueWithAccessor),
+    PERF_TEST_ENTRY(V8ObjectGetValueWithAccessor),
+    PERF_TEST_ENTRY(V8ArrayBufferCreate),
+    PERF_TEST_ENTRY(V8ContextEnterExit),
+    PERF_TEST_ENTRY(V8ContextEval),
+};
+
+const int kPerfTestsCount = (sizeof(kPerfTests) / sizeof(kPerfTests[0]));
+
diff --git a/src/CEF/HumanApp.cpp b/src/CEF/HumanApp.cpp
new file mode 100644
index 0000000..225a45b
--- /dev/null
+++ b/src/CEF/HumanApp.cpp
@@ -0,0 +1,47 @@
+// Copyright (c) 2013 The Chromium Embedded Framework 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 "CEF/HumanApp.h"
+
+#include <sstream>
+#include <string>
+
+#include "include/base/cef_callback.h"
+#include "include/cef_app.h"
+#include "include/cef_parser.h"
+#include "include/views/cef_browser_view.h"
+#include "include/views/cef_window.h"
+#include "include/wrapper/cef_closure_task.h"
+#include "include/wrapper/cef_helpers.h"
+
+const char kProcessType[] = "type";
+const char kRendererProcess[] = "renderer";
+
+
+HumanApp::HumanApp() {}
+
+// static
+HumanApp::ProcessType HumanApp::GetProcessType(
+    CefRefPtr<CefCommandLine> command_line) {
+    // The command-line flag won't be specified for the browser process.
+    if (!command_line->HasSwitch(kProcessType))
+        return BrowserProcess;
+
+    const std::string& process_type = command_line->GetSwitchValue(kProcessType);
+    if (process_type == kRendererProcess)
+        return RendererProcess;
+
+    return OtherProcess;
+}
+
+
+void HumanApp::RegisterCustomSchemes(CefRawPtr<CefSchemeRegistrar> registrar) {
+
+}
+
+void HumanApp::OnRegisterCustomSchemes(
+    CefRawPtr<CefSchemeRegistrar> registrar) {
+    RegisterCustomSchemes(registrar);
+}
+
diff --git a/src/CEF/HumanApp.h b/src/CEF/HumanApp.h
new file mode 100644
index 0000000..b24bfee
--- /dev/null
+++ b/src/CEF/HumanApp.h
@@ -0,0 +1,32 @@
+#pragma once
+
+#include "include/cef_app.h"
+
+#include <list>
+
+class HumanApp : public CefApp {
+public:
+    HumanApp();
+
+    enum ProcessType {
+        BrowserProcess,
+        RendererProcess,
+        ZygoteProcess,
+        OtherProcess,
+    };
+
+    // Determine the process type based on command-line arguments.
+    static ProcessType GetProcessType(CefRefPtr<CefCommandLine> command_line);
+
+private:
+    // Registers custom schemes. Implemented by cefclient in
+    // client_app_delegates_common.cc
+    static void RegisterCustomSchemes(CefRawPtr<CefSchemeRegistrar> registrar);
+
+    // CefApp methods.
+    void OnRegisterCustomSchemes(
+        CefRawPtr<CefSchemeRegistrar> registrar) override;
+
+    DISALLOW_COPY_AND_ASSIGN(HumanApp);
+};
+
diff --git a/src/CEF/HumanAppBrowser.cpp b/src/CEF/HumanAppBrowser.cpp
new file mode 100644
index 0000000..3abf79b
--- /dev/null
+++ b/src/CEF/HumanAppBrowser.cpp
@@ -0,0 +1,111 @@
+// Copyright (c) 2013 The Chromium Embedded Framework 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 "CEF/HumanApp.h"
+
+#include <string>
+
+#include "include/cef_browser.h"
+#include "include/cef_command_line.h"
+#include "include/views/cef_browser_view.h"
+#include "include/views/cef_window.h"
+#include "include/wrapper/cef_helpers.h"
+
+
+HumanAppBrowser::HumanAppBrowser() {
+    CreateDelegates(delegates_);
+}
+
+// static
+void HumanAppBrowser::PopulateSettings(CefRefPtr<CefCommandLine> command_line,
+    CefSettings& settings) {
+#if (defined(OS_WIN) || defined(OS_LINUX))
+    settings.multi_threaded_message_loop =
+        command_line->HasSwitch(client::switches::kMultiThreadedMessageLoop);
+#endif
+
+    if (!settings.multi_threaded_message_loop) {
+        settings.external_message_pump =
+            command_line->HasSwitch(client::switches::kExternalMessagePump);
+    }
+
+    std::vector<std::string> cookieable_schemes;
+    RegisterCookieableSchemes(cookieable_schemes);
+    if (!cookieable_schemes.empty()) {
+        std::string list_str;
+        for (const auto& scheme : cookieable_schemes) {
+            if (!list_str.empty())
+                list_str += ",";
+            list_str += scheme;
+        }
+        CefString(&settings.cookieable_schemes_list) = list_str;
+    }
+}
+
+void HumanAppBrowser::OnBeforeCommandLineProcessing(
+    const CefString& process_type,
+    CefRefPtr<CefCommandLine> command_line) {
+    // Pass additional command-line flags to the browser process.
+    if (process_type.empty()) {
+        // Pass additional command-line flags when off-screen rendering is enabled.
+        if (command_line->HasSwitch(switches::kOffScreenRenderingEnabled) &&
+            !command_line->HasSwitch(switches::kSharedTextureEnabled)) {
+            // Use software rendering and compositing (disable GPU) for increased FPS
+            // and decreased CPU usage. This will also disable WebGL so remove these
+            // switches if you need that capability.
+            // See https://bitbucket.org/chromiumembedded/cef/issues/1257 for details.
+            if (!command_line->HasSwitch(switches::kEnableGPU)) {
+                command_line->AppendSwitch("disable-gpu");
+                command_line->AppendSwitch("disable-gpu-compositing");
+            }
+        }
+
+        if (command_line->HasSwitch(switches::kUseViews) &&
+            !command_line->HasSwitch("top-chrome-md")) {
+            // Use non-material mode on all platforms by default. Among other things
+            // this causes menu buttons to show hover state. See usage of
+            // MaterialDesignController::IsModeMaterial() in Chromium code.
+            command_line->AppendSwitchWithValue("top-chrome-md", "non-material");
+        }
+
+        if (!command_line->HasSwitch(switches::kCachePath) &&
+            !command_line->HasSwitch("disable-gpu-shader-disk-cache")) {
+            // Don't create a "GPUCache" directory when cache-path is unspecified.
+            command_line->AppendSwitch("disable-gpu-shader-disk-cache");
+        }
+
+        // Disable popup blocking for the chrome runtime.
+        command_line->AppendSwitch("disable-popup-blocking");
+
+#if defined(OS_MAC)
+        // Disable the toolchain prompt on macOS.
+        command_line->AppendSwitch("use-mock-keychain");
+#endif
+
+        DelegateSet::iterator it = delegates_.begin();
+        for (; it != delegates_.end(); ++it)
+            (*it)->OnBeforeCommandLineProcessing(this, command_line);
+    }
+}
+
+void HumanAppBrowser::OnContextInitialized() {
+    DelegateSet::iterator it = delegates_.begin();
+    for (; it != delegates_.end(); ++it)
+        (*it)->OnContextInitialized(this);
+}
+
+void HumanAppBrowser::OnBeforeChildProcessLaunch(
+    CefRefPtr<CefCommandLine> command_line) {
+    DelegateSet::iterator it = delegates_.begin();
+    for (; it != delegates_.end(); ++it)
+        (*it)->OnBeforeChildProcessLaunch(this, command_line);
+}
+
+void HumanAppBrowser::OnScheduleMessagePumpWork(int64 delay) {
+    // Only used when `--external-message-pump` is passed via the command-line.
+    MainMessageLoopExternalPump* message_pump =
+        MainMessageLoopExternalPump::Get();
+    if (message_pump)
+        message_pump->OnScheduleMessagePumpWork(delay);
+}
diff --git a/src/CEF/HumanAppBrowser.h b/src/CEF/HumanAppBrowser.h
new file mode 100644
index 0000000..23feb87
--- /dev/null
+++ b/src/CEF/HumanAppBrowser.h
@@ -0,0 +1,55 @@
+#pragma once
+
+#include <set>
+
+#include "CEF/HumanApp.h"
+
+// Implement application-level callbacks for the browser process.
+class HumanAppBrowser : public HumanApp, public CefBrowserProcessHandler {
+ public:
+     class Delegate : public virtual CefBaseRefCounted {
+     public:
+         virtual void OnBeforeCommandLineProcessing(
+             CefRefPtr<HumanAppBrowser> app,
+             CefRefPtr<CefCommandLine> command_line) {}
+
+         virtual void OnContextInitialized(CefRefPtr<HumanAppBrowser> app) {}
+
+         virtual void OnBeforeChildProcessLaunch(
+             CefRefPtr<HumanAppBrowser> app,
+             CefRefPtr<CefCommandLine> command_line) {}
+     };
+
+     using  DelegateSet = std::set<CefRefPtr<Delegate>>;
+
+     HumanAppBrowser();
+
+     static void PopulateSettings(CefRefPtr<CefCommandLine> command_line,
+         CefSettings& settings);
+
+private:
+    static void RegisterCookieableSchemes(
+        std::vector<std::string>& cookieable_schemes);
+    
+    static void CreateDelegates(DelegateSet& delegates);
+
+    void OnBeforeCommandLineProcessing(
+        const CefString& process_type,
+        CefRefPtr<CefCommandLine> command_line) override;
+    CefRefPtr<CefBrowserProcessHandler> GetBrowserProcessHandler() override {
+        return this;
+    }
+
+    // CefBrowserProcessHandler methods.
+    void OnContextInitialized() override;
+    void OnBeforeChildProcessLaunch(
+        CefRefPtr<CefCommandLine> command_line) override;
+    void OnScheduleMessagePumpWork(int64 delay) override;
+
+
+    DelegateSet delegates_;
+
+    IMPLEMENT_REFCOUNTING(HumanAppBrowser);
+    DISALLOW_COPY_AND_ASSIGN(HumanAppBrowser);
+};
+
diff --git a/src/CEF/HumanAppOther.cpp b/src/CEF/HumanAppOther.cpp
new file mode 100644
index 0000000..954a090
--- /dev/null
+++ b/src/CEF/HumanAppOther.cpp
@@ -0,0 +1,7 @@
+// Copyright (c) 2012 The Chromium Embedded Framework 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 "CEF/HumanAppOther.h"
+
+HumanAppOther::HumanAppOther() {}
diff --git a/src/CEF/HumanAppOther.h b/src/CEF/HumanAppOther.h
new file mode 100644
index 0000000..87c7413
--- /dev/null
+++ b/src/CEF/HumanAppOther.h
@@ -0,0 +1,15 @@
+#pragma once
+
+#include <set>
+
+#include "CEF/HumanApp.h"
+
+class HumanAppOther
+    : public HumanApp{
+public:
+    HumanAppOther();
+private:
+    IMPLEMENT_REFCOUNTING(HumanAppOther);
+    DISALLOW_COPY_AND_ASSIGN(HumanAppOther);
+};
+
diff --git a/src/CEF/HumanAppRenderer.cpp b/src/CEF/HumanAppRenderer.cpp
new file mode 100644
index 0000000..440eae6
--- /dev/null
+++ b/src/CEF/HumanAppRenderer.cpp
@@ -0,0 +1,314 @@
+// Copyright (c) 2012 The Chromium Embedded Framework 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 "CEF/HumanAppRenderer.h"
+
+#include <sstream>
+#include <string>
+
+#include "include/cef_crash_util.h"
+#include "include/cef_dom.h"
+#include "include/wrapper/cef_helpers.h"
+#include "include/wrapper/cef_message_router.h"
+
+#include "CEF/RenderContent.h"
+
+const char kFocusedNodeChangedMessage[] = "ClientRenderer.FocusedNodeChanged";
+
+class ClientRenderDelegate : public HumanAppRenderer::Delegate {
+ public:
+  ClientRenderDelegate() : last_node_is_editable_(false) {}
+
+  void OnWebKitInitialized(CefRefPtr<HumanAppRenderer> app) override {
+    if (CefCrashReportingEnabled()) {
+      // Set some crash keys for testing purposes. Keys must be defined in the
+      // "crash_reporter.cfg" file. See cef_crash_util.h for details.
+      CefSetCrashKeyValue("testkey_small1", "value1_small_renderer");
+      CefSetCrashKeyValue("testkey_small2", "value2_small_renderer");
+      CefSetCrashKeyValue("testkey_medium1", "value1_medium_renderer");
+      CefSetCrashKeyValue("testkey_medium2", "value2_medium_renderer");
+      CefSetCrashKeyValue("testkey_large1", "value1_large_renderer");
+      CefSetCrashKeyValue("testkey_large2", "value2_large_renderer");
+    }
+
+    // Create the renderer-side router for query handling.
+    CefMessageRouterConfig config;
+    message_router_ = CefMessageRouterRendererSide::Create(config);
+  }
+
+  void OnContextCreated(CefRefPtr<HumanAppRenderer> app,
+                        CefRefPtr<CefBrowser> browser,
+                        CefRefPtr<CefFrame> frame,
+                        CefRefPtr<CefV8Context> context) override {
+    message_router_->OnContextCreated(browser, frame, context);
+  }
+
+  void OnContextReleased(CefRefPtr<HumanAppRenderer> app,
+                         CefRefPtr<CefBrowser> browser,
+                         CefRefPtr<CefFrame> frame,
+                         CefRefPtr<CefV8Context> context) override {
+    message_router_->OnContextReleased(browser, frame, context);
+  }
+
+  void OnFocusedNodeChanged(CefRefPtr<HumanAppRenderer> app,
+                            CefRefPtr<CefBrowser> browser,
+                            CefRefPtr<CefFrame> frame,
+                            CefRefPtr<CefDOMNode> node) override {
+    bool is_editable = (node.get() && node->IsEditable());
+    if (is_editable != last_node_is_editable_) {
+      // Notify the browser of the change in focused element type.
+      last_node_is_editable_ = is_editable;
+      CefRefPtr<CefProcessMessage> message =
+          CefProcessMessage::Create(kFocusedNodeChangedMessage);
+      message->GetArgumentList()->SetBool(0, is_editable);
+      frame->SendProcessMessage(PID_BROWSER, message);
+    }
+  }
+
+  bool OnProcessMessageReceived(CefRefPtr<HumanAppRenderer> app,
+                                CefRefPtr<CefBrowser> browser,
+                                CefRefPtr<CefFrame> frame,
+                                CefProcessId source_process,
+                                CefRefPtr<CefProcessMessage> message) override {
+    return message_router_->OnProcessMessageReceived(browser, frame,
+                                                     source_process, message);
+  }
+
+ private:
+  bool last_node_is_editable_;
+
+  // Handles the renderer side of query routing.
+  CefRefPtr<CefMessageRouterRendererSide> message_router_;
+
+  DISALLOW_COPY_AND_ASSIGN(ClientRenderDelegate);
+  IMPLEMENT_REFCOUNTING(ClientRenderDelegate);
+};
+
+
+
+const char kGetPerfTests[] = "GetPerfTests";
+const char kRunPerfTest[] = "RunPerfTest";
+const char kPerfTestReturnValue[] = "PerfTestReturnValue";
+
+class V8Handler : public CefV8Handler {
+public:
+    V8Handler() {}
+
+    virtual bool Execute(const CefString& name,
+        CefRefPtr<CefV8Value> object,
+        const CefV8ValueList& arguments,
+        CefRefPtr<CefV8Value>& retval,
+        CefString& exception) override {
+        if (name == kRunPerfTest) {
+            if (arguments.size() == 1 && arguments[0]->IsString()) {
+                bool found = false;
+
+                std::string test = arguments[0]->GetStringValue();
+                for (int i = 0; i < kPerfTestsCount; ++i) {
+                    if (test == kPerfTests[i].name) {
+                        // Execute the test.
+                        int64 delta = kPerfTests[i].test(kPerfTests[i].iterations);
+
+                        retval = CefV8Value::CreateInt(delta);
+                        found = true;
+                        break;
+                    }
+                }
+
+                if (!found) {
+                    std::string msg = "Unknown test: ";
+                    msg.append(test);
+                    exception = msg;
+                }
+            } else {
+                exception = "Invalid function parameters";
+            }
+        } else if (name == kGetPerfTests) {
+            // Retrieve the list of perf tests.
+            retval = CefV8Value::CreateArray(kPerfTestsCount);
+            for (int i = 0; i < kPerfTestsCount; ++i) {
+                CefRefPtr<CefV8Value> val = CefV8Value::CreateArray(2);
+                val->SetValue(0, CefV8Value::CreateString(kPerfTests[i].name));
+                val->SetValue(1, CefV8Value::CreateUInt(kPerfTests[i].iterations));
+                retval->SetValue(i, val);
+            }
+        } else if (name == kPerfTestReturnValue) {
+            if (arguments.size() == 0) {
+                retval = CefV8Value::CreateInt(1);
+            } else if (arguments.size() == 1 && arguments[0]->IsInt()) {
+                int32 type = arguments[0]->GetIntValue();
+                CefTime date;
+                switch (type) {
+                case 0:
+                    retval = CefV8Value::CreateUndefined();
+                    break;
+                case 1:
+                    retval = CefV8Value::CreateNull();
+                    break;
+                case 2:
+                    retval = CefV8Value::CreateBool(true);
+                    break;
+                case 3:
+                    retval = CefV8Value::CreateInt(1);
+                    break;
+                case 4:
+                    retval = CefV8Value::CreateUInt(1);
+                    break;
+                case 5:
+                    retval = CefV8Value::CreateDouble(1.234);
+                    break;
+                case 6:
+                    date.Now();
+                    retval = CefV8Value::CreateDate(date);
+                    break;
+                case 7:
+                    retval = CefV8Value::CreateString("Hello, world!");
+                    break;
+                case 8:
+                    retval = CefV8Value::CreateObject(nullptr, nullptr);
+                    break;
+                case 9:
+                    retval = CefV8Value::CreateArray(8);
+                    break;
+                case 10:
+                    // retval = CefV8Value::CreateFunction(...);
+                    exception = "Not implemented";
+                    break;
+                default:
+                    exception = "Not supported";
+                }
+            }
+        }
+
+        return true;
+    }
+
+private:
+    IMPLEMENT_REFCOUNTING(V8Handler);
+};
+
+// Handle bindings in the render process.
+class RenderDelegate : public HumanAppRenderer::Delegate {
+public:
+    RenderDelegate() {}
+
+    virtual void OnContextCreated(CefRefPtr<HumanAppRenderer> app,
+        CefRefPtr<CefBrowser> browser,
+        CefRefPtr<CefFrame> frame,
+        CefRefPtr<CefV8Context> context) override {
+        CefRefPtr<CefV8Value> object = context->GetGlobal();
+
+        CefRefPtr<CefV8Handler> handler = new V8Handler();
+
+        // Bind test functions.
+        object->SetValue(kGetPerfTests,
+            CefV8Value::CreateFunction(kGetPerfTests, handler),
+            V8_PROPERTY_ATTRIBUTE_READONLY);
+        object->SetValue(kRunPerfTest,
+            CefV8Value::CreateFunction(kRunPerfTest, handler),
+            V8_PROPERTY_ATTRIBUTE_READONLY);
+        object->SetValue(kPerfTestReturnValue,
+            CefV8Value::CreateFunction(kPerfTestReturnValue, handler),
+            V8_PROPERTY_ATTRIBUTE_READONLY);
+    }
+
+private:
+    IMPLEMENT_REFCOUNTING(RenderDelegate);
+};
+
+
+
+
+HumanAppRenderer::HumanAppRenderer() {
+    CreateDelegates(delegates_);
+}
+
+
+void HumanAppRenderer::CreateDelegates(DelegateSet& delegates) {
+    delegates.insert(new ClientRenderDelegate);
+}
+
+void HumanAppRenderer::OnWebKitInitialized() {
+    DelegateSet::iterator it = delegates_.begin();
+    for (; it != delegates_.end(); ++it)
+        (*it)->OnWebKitInitialized(this);
+}
+
+void HumanAppRenderer::OnBrowserCreated(
+    CefRefPtr<CefBrowser> browser,
+    CefRefPtr<CefDictionaryValue> extra_info) {
+    DelegateSet::iterator it = delegates_.begin();
+    for (; it != delegates_.end(); ++it)
+        (*it)->OnBrowserCreated(this, browser, extra_info);
+}
+
+void HumanAppRenderer::OnBrowserDestroyed(CefRefPtr<CefBrowser> browser) {
+    DelegateSet::iterator it = delegates_.begin();
+    for (; it != delegates_.end(); ++it)
+        (*it)->OnBrowserDestroyed(this, browser);
+}
+
+CefRefPtr<CefLoadHandler> HumanAppRenderer::GetLoadHandler() {
+    CefRefPtr<CefLoadHandler> load_handler;
+    DelegateSet::iterator it = delegates_.begin();
+    for (; it != delegates_.end() && !load_handler.get(); ++it)
+        load_handler = (*it)->GetLoadHandler(this);
+
+    return load_handler;
+}
+
+void HumanAppRenderer::OnContextCreated(CefRefPtr<CefBrowser> browser,
+    CefRefPtr<CefFrame> frame,
+    CefRefPtr<CefV8Context> context) {
+    DelegateSet::iterator it = delegates_.begin();
+    for (; it != delegates_.end(); ++it)
+        (*it)->OnContextCreated(this, browser, frame, context);
+}
+
+void HumanAppRenderer::OnContextReleased(CefRefPtr<CefBrowser> browser,
+    CefRefPtr<CefFrame> frame,
+    CefRefPtr<CefV8Context> context) {
+    DelegateSet::iterator it = delegates_.begin();
+    for (; it != delegates_.end(); ++it)
+        (*it)->OnContextReleased(this, browser, frame, context);
+}
+
+void HumanAppRenderer::OnUncaughtException(
+    CefRefPtr<CefBrowser> browser,
+    CefRefPtr<CefFrame> frame,
+    CefRefPtr<CefV8Context> context,
+    CefRefPtr<CefV8Exception> exception,
+    CefRefPtr<CefV8StackTrace> stackTrace) {
+    DelegateSet::iterator it = delegates_.begin();
+    for (; it != delegates_.end(); ++it) {
+        (*it)->OnUncaughtException(this, browser, frame, context, exception,
+            stackTrace);
+    }
+}
+
+void HumanAppRenderer::OnFocusedNodeChanged(CefRefPtr<CefBrowser> browser,
+    CefRefPtr<CefFrame> frame,
+    CefRefPtr<CefDOMNode> node) {
+    DelegateSet::iterator it = delegates_.begin();
+    for (; it != delegates_.end(); ++it)
+        (*it)->OnFocusedNodeChanged(this, browser, frame, node);
+}
+
+bool HumanAppRenderer::OnProcessMessageReceived(
+    CefRefPtr<CefBrowser> browser,
+    CefRefPtr<CefFrame> frame,
+    CefProcessId source_process,
+    CefRefPtr<CefProcessMessage> message) {
+    DCHECK_EQ(source_process, PID_BROWSER);
+
+    bool handled = false;
+
+    DelegateSet::iterator it = delegates_.begin();
+    for (; it != delegates_.end() && !handled; ++it) {
+        handled = (*it)->OnProcessMessageReceived(this, browser, frame,
+            source_process, message);
+    }
+
+    return handled;
+}
diff --git a/src/CEF/HumanAppRenderer.h b/src/CEF/HumanAppRenderer.h
new file mode 100644
index 0000000..1507566
--- /dev/null
+++ b/src/CEF/HumanAppRenderer.h
@@ -0,0 +1,103 @@
+#pragma once
+
+#include <set>
+
+#include "CEF/HumanApp.h"
+
+class HumanAppRenderer
+    : public HumanApp
+    , public CefRenderProcessHandler {
+public:
+    class Delegate : public virtual CefBaseRefCounted {
+    public:
+        virtual void OnWebKitInitialized(CefRefPtr<HumanAppRenderer> app) {}
+
+        virtual void OnBrowserCreated(CefRefPtr<HumanAppRenderer> app,
+            CefRefPtr<CefBrowser> browser,
+            CefRefPtr<CefDictionaryValue> extra_info) {}
+
+        virtual void OnBrowserDestroyed(CefRefPtr<HumanAppRenderer> app,
+            CefRefPtr<CefBrowser> browser) {}
+
+        virtual CefRefPtr<CefLoadHandler> GetLoadHandler(
+            CefRefPtr<HumanAppRenderer> app) {
+            return nullptr;
+        }
+
+        virtual void OnContextCreated(CefRefPtr<HumanAppRenderer> app,
+            CefRefPtr<CefBrowser> browser,
+            CefRefPtr<CefFrame> frame,
+            CefRefPtr<CefV8Context> context) {}
+
+        virtual void OnContextReleased(CefRefPtr<HumanAppRenderer> app,
+            CefRefPtr<CefBrowser> browser,
+            CefRefPtr<CefFrame> frame,
+            CefRefPtr<CefV8Context> context) {}
+
+        virtual void OnUncaughtException(CefRefPtr<HumanAppRenderer> app,
+            CefRefPtr<CefBrowser> browser,
+            CefRefPtr<CefFrame> frame,
+            CefRefPtr<CefV8Context> context,
+            CefRefPtr<CefV8Exception> exception,
+            CefRefPtr<CefV8StackTrace> stackTrace) {}
+
+        virtual void OnFocusedNodeChanged(CefRefPtr<HumanAppRenderer> app,
+            CefRefPtr<CefBrowser> browser,
+            CefRefPtr<CefFrame> frame,
+            CefRefPtr<CefDOMNode> node) {}
+
+        virtual bool OnProcessMessageReceived(
+            CefRefPtr<HumanAppRenderer> app,
+            CefRefPtr<CefBrowser> browser,
+            CefRefPtr<CefFrame> frame,
+            CefProcessId source_process,
+            CefRefPtr<CefProcessMessage> message) {
+            return false;
+        }
+    };
+
+    using DelegateSet = std::set<CefRefPtr<Delegate>>;
+
+
+    HumanAppRenderer();
+
+private:
+    static void CreateDelegates(DelegateSet& delegates);
+
+    // CefApp methods.
+    CefRefPtr<CefRenderProcessHandler> GetRenderProcessHandler() override {
+        return this;
+    }
+
+    // CefRenderProcessHandler methods.
+    void OnWebKitInitialized() override;
+    void OnBrowserCreated(CefRefPtr<CefBrowser> browser,
+        CefRefPtr<CefDictionaryValue> extra_info) override;
+    void OnBrowserDestroyed(CefRefPtr<CefBrowser> browser) override;
+    CefRefPtr<CefLoadHandler> GetLoadHandler() override;
+    void OnContextCreated(CefRefPtr<CefBrowser> browser,
+        CefRefPtr<CefFrame> frame,
+        CefRefPtr<CefV8Context> context) override;
+    void OnContextReleased(CefRefPtr<CefBrowser> browser,
+        CefRefPtr<CefFrame> frame,
+        CefRefPtr<CefV8Context> context) override;
+    void OnUncaughtException(CefRefPtr<CefBrowser> browser,
+        CefRefPtr<CefFrame> frame,
+        CefRefPtr<CefV8Context> context,
+        CefRefPtr<CefV8Exception> exception,
+        CefRefPtr<CefV8StackTrace> stackTrace) override;
+    void OnFocusedNodeChanged(CefRefPtr<CefBrowser> browser,
+        CefRefPtr<CefFrame> frame,
+        CefRefPtr<CefDOMNode> node) override;
+    bool OnProcessMessageReceived(CefRefPtr<CefBrowser> browser,
+        CefRefPtr<CefFrame> frame,
+        CefProcessId source_process,
+        CefRefPtr<CefProcessMessage> message) override;
+
+private:
+    DelegateSet delegates_;
+
+    IMPLEMENT_REFCOUNTING(HumanAppRenderer);
+    DISALLOW_COPY_AND_ASSIGN(HumanAppRenderer);
+};
+
diff --git a/src/CEF/Main.cpp b/src/CEF/Main.cpp
new file mode 100644
index 0000000..cb446e2
--- /dev/null
+++ b/src/CEF/Main.cpp
@@ -0,0 +1,83 @@
+#if 1
+#include <Windows.h>
+
+#include "Core/Core.h"
+
+#include "include/cef_command_line.h"
+#include "include/cef_sandbox_win.h"
+#include "CEF/HumanAppBrowser.h"
+#include "CEF/HumanAppRenderer.h"
+#include "CEF/HumanAppOther.h"
+
+
+static int APIENTRY wWinMain(_In_ HINSTANCE hInstance, _In_opt_ HINSTANCE hPrevInstance,
+    _In_ LPWSTR lpCmdLine, _In_ int nCmdShow) {
+    Logger::Init();
+    UNREFERENCED_PARAMETER(hPrevInstance);
+    UNREFERENCED_PARAMETER(lpCmdLine);
+
+    // Enable High-DPI support on Windows 7 or newer.
+    CefEnableHighDPISupport();
+
+    void* sandbox_info = nullptr;
+
+#if defined(CEF_USE_SANDBOX)
+    // Manage the life span of the sandbox information object. This is necessary
+    // for sandbox support on Windows. See cef_sandbox_win.h for complete details.
+    CefScopedSandboxInfo scoped_sandbox;
+    sandbox_info = scoped_sandbox.sandbox_info();
+#endif
+
+    // Provide CEF with command-line arguments.
+    CefMainArgs main_args(hInstance);
+
+    // CEF applications have multiple sub-processes (render, GPU, etc) that share
+    // the same executable. This function checks the command-line and, if this is
+    // a sub-process, executes the appropriate logic.
+    int exit_code = CefExecuteProcess(main_args, nullptr, sandbox_info);
+    if (exit_code >= 0) {
+        // The sub-process has completed so return here.
+        return exit_code;
+    }
+
+    // Parse command-line arguments for use in this method.
+    CefRefPtr<CefCommandLine> command_line = CefCommandLine::CreateCommandLine();
+    command_line->InitFromString(::GetCommandLineW());
+
+    // Specify CEF global settings here.
+    CefSettings settings;
+
+    if (command_line->HasSwitch("enable-chrome-runtime")) {
+        // Enable experimental Chrome runtime. See issue #2969 for details.
+        settings.chrome_runtime = true;
+    }
+
+#if !defined(CEF_USE_SANDBOX)
+    settings.no_sandbox = true;
+#endif
+
+    // SimpleApp implements application-level callbacks for the browser process.
+    // It will create the first browser instance in OnContextInitialized() after
+    // CEF has initialized.
+    CefRefPtr<CefApp> app;
+    HumanApp::ProcessType process_type = HumanApp::GetProcessType(command_line);
+    if (process_type == HumanApp::BrowserProcess)
+        app = new HumanAppBrowser();
+    else if (process_type == HumanApp::RendererProcess)
+        app = new HumanAppRenderer();
+    else if (process_type == HumanApp::OtherProcess)
+        app = new HumanAppOther();
+
+    // Initialize CEF.
+    CefInitialize(main_args, settings, app.get(), sandbox_info);
+
+    // Run the CEF message loop. This will block until CefQuitMessageLoop() is
+    // called.
+    CefRunMessageLoop();
+
+    // Shut down CEF.
+    CefShutdown();
+
+    return 0;
+}
+#endif 
diff --git a/src/CEF/RenderContent.h b/src/CEF/RenderContent.h
new file mode 100644
index 0000000..8070433
--- /dev/null
+++ b/src/CEF/RenderContent.h
@@ -0,0 +1,90 @@
+#pragma once
+
+#include "include/base/cef_logging.h"
+#include "include/base/cef_macros.h"
+
+// Default number of iterations.
+extern const int kDefaultIterations;
+
+// Test name.
+#define PERF_TEST_NAME(name) PerfTest##name
+
+// Entry in test array.
+#define PERF_TEST_ENTRY_EX(name, iterations) \
+  { #name, PERF_TEST_NAME(name), iterations }
+#define PERF_TEST_ENTRY(name) PERF_TEST_ENTRY_EX(name, kDefaultIterations)
+
+// Test function declaration.
+#define PERF_TEST_RESULT int64
+#define PERF_TEST_PARAM_ITERATIONS iterations
+#define PERF_TEST_PARAMS int PERF_TEST_PARAM_ITERATIONS
+#define PERF_TEST_FUNC(name) \
+  PERF_TEST_RESULT PERF_TEST_NAME(name)(PERF_TEST_PARAMS)
+
+// Typedef for test pointers.
+typedef PERF_TEST_RESULT(PerfTest(PERF_TEST_PARAMS));
+
+class CefTimer {
+public:
+    CefTimer() : running_(false) {}
+
+    bool IsRunning() {
+        return running_;
+    }
+
+    void Start() {
+        DCHECK(!running_);
+        running_ = true;
+        start_.Now();
+    }
+
+    void Stop() {
+        stop_.Now();
+        DCHECK(running_);
+        running_ = false;
+    }
+
+    int64 Delta() {
+        DCHECK(!running_);
+        return start_.Delta(stop_);
+    }
+
+private:
+    bool running_;
+    CefTime start_;
+    CefTime stop_;
+
+    DISALLOW_COPY_AND_ASSIGN(CefTimer);
+};
+
+// Peform test iterations using a user-provided timing result variable.
+#define PERF_ITERATIONS_START_EX() \
+  {                                \
+    CefTimer _timer;               \
+    _timer.Start();                \
+    for (int _i = 0; _i < PERF_TEST_PARAM_ITERATIONS; ++_i) {
+#define PERF_ITERATIONS_END_EX(result) \
+  }                                    \
+  _timer.Stop();                       \
+  result = _timer.Delta();             \
+  }
+
+// Perform test iterations and return the timing result.
+#define PERF_ITERATIONS_START() \
+  int64 _result = 0;            \
+  PERF_ITERATIONS_START_EX()
+
+#define PERF_ITERATIONS_END()     \
+  PERF_ITERATIONS_END_EX(_result) \
+  return _result;
+
+// Perf test entry structure.
+struct PerfTestEntry {
+    const char* name;
+    PerfTest* test;
+    int iterations;
+};
+
+// Array of perf tests.
+extern const PerfTestEntry kPerfTests[];
+extern const int kPerfTestsCount;
\ No newline at end of file
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 3824fa3..2cf2abf 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -9,11 +9,17 @@ FILE(GLOB_RECURSE CPP_FILES ./*.cpp)
 FILE(GLOB_RECURSE CC_FILES ./*.cc)
 FILE(GLOB_RECURSE CC_FILES ./*.c)
 
+SET(
+    RC_FILE
+    cefsimple.rc
+)
+
 SET(
     ALL_FILES
     ${HEADER_FILES}
     ${CPP_FILES}
     ${CC_FILES}
+    ${RC_FILE}
 )
 
 INCLUDE_DIRECTORIES(
@@ -87,13 +93,13 @@ SET_TARGET_PROPERTIES(${PROJECT_NAME} PROPERTIES RUNTIME_OUTPUT_DIRECTORY ${Proj
 TARGET_LINK_LIBRARIES(
     ${PROJECT_NAME}
 )
-#
-#add_custom_command(TARGET ${PROJECT_NAME}
-#    POST_BUILD
-#
-#    COMMAND mt.exe
-#    -manifest \"${CMAKE_CURRENT_SOURCE_DIR}\\${PROJECT_NAME}.manifest\"
-#    -inputresource:\"$<TARGET_FILE:${PROJECT_NAME}>\"
-#    -outputresource:\"$<TARGET_FILE:${PROJECT_NAME}>\"
-#)
-#
\ No newline at end of file
+       
+add_custom_command(TARGET ${PROJECT_NAME}
+    POST_BUILD
+
+    COMMAND mt.exe -nologo
+    -manifest \"${CMAKE_CURRENT_SOURCE_DIR}/${PROJECT_NAME}.exe.manifest\"
+       \"${CMAKE_CURRENT_SOURCE_DIR}/compatibility.manifest\"
+    -inputresource:\"$<TARGET_FILE:${PROJECT_NAME}>\"
+    -outputresource:\"$<TARGET_FILE:${PROJECT_NAME}>\"
+)
diff --git a/src/HumanRender.exe.manifest b/src/HumanRender.exe.manifest
new file mode 100644
index 0000000..d36f084
--- /dev/null
+++ b/src/HumanRender.exe.manifest
@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
+<assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0">
+
+  <!--The compatibility section will be merged from build/win/compatibility.manifest -->
+
+  <dependency>
+    <dependentAssembly>
+      <assemblyIdentity type="Win32" name="Microsoft.Windows.Common-Controls" version="6.0.0.0" processorArchitecture="*" publicKeyToken="6595b64144ccf1df" language="*"></assemblyIdentity>
+    </dependentAssembly>
+  </dependency>
+
+  <trustInfo xmlns="urn:schemas-microsoft-com:asm.v3">
+    <security>
+      <requestedPrivileges>
+        <requestedExecutionLevel level="asInvoker" />
+      </requestedPrivileges>
+    </security>
+  </trustInfo>
+
+</assembly>
diff --git a/src/HumanRender.manifest b/src/HumanRender.manifest
deleted file mode 100644
index 7392aa3..0000000
--- a/src/HumanRender.manifest
+++ /dev/null
@@ -1,11 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0">  
-  <compatibility xmlns="urn:schemas-microsoft-com:compatibility.v1">  
-    <application> 
-      <!--The ID below indicates application support for Windows 8.1 -->  
-      <supportedOS Id="{886480BC-BF0D-4441-9749-6455CB4A8E47}"/>  
-      <!-- 10.0 -->  
-      <supportedOS Id="{886480BC-BF0D-4441-9749-6455CB4A8E47"/> 
-    </application> 
-  </compatibility> 
-</assembly>
diff --git a/src/Main.cpp b/src/Main.cpp
index ed1a1cd..93d647b 100644
--- a/src/Main.cpp
+++ b/src/Main.cpp
@@ -1,3 +1,4 @@
+#if 0
 #if 1
 #include <Windows.h>
 
@@ -188,3 +189,5 @@ static int APIENTRY wWinMain(_In_ HINSTANCE hInstance, _In_opt_ HINSTANCE hPrevI
     return 0;
 }
 #endif 
+
+#endif
diff --git a/src/cefsimple.rc b/src/cefsimple.rc
new file mode 100644
index 0000000..e4645e2
--- /dev/null
+++ b/src/cefsimple.rc
@@ -0,0 +1,79 @@
+// Microsoft Visual C++ generated resource script.
+//
+#include "resource.h"
+
+#define APSTUDIO_READONLY_SYMBOLS
+/////////////////////////////////////////////////////////////////////////////
+//
+// Generated from the TEXTINCLUDE 2 resource.
+//
+#define APSTUDIO_HIDDEN_SYMBOLS
+#include "windows.h"
+#undef APSTUDIO_HIDDEN_SYMBOLS
+
+/////////////////////////////////////////////////////////////////////////////
+#undef APSTUDIO_READONLY_SYMBOLS
+
+/////////////////////////////////////////////////////////////////////////////
+// English (U.S.) resources
+
+#if !defined(AFX_RESOURCE_DLL) || defined(AFX_TARG_ENU)
+#ifdef _WIN32
+LANGUAGE LANG_ENGLISH, SUBLANG_ENGLISH_US
+#pragma code_page(1252)
+#endif //_WIN32
+
+/////////////////////////////////////////////////////////////////////////////
+//
+// Icon
+//
+
+// Icon with lowest ID value placed first to ensure application icon
+// remains consistent on all systems.
+IDI_CEFSIMPLE           ICON                    "res\cefsimple.ico"
+IDI_SMALL               ICON                    "res\small.ico"
+
+
+#ifdef APSTUDIO_INVOKED
+/////////////////////////////////////////////////////////////////////////////
+//
+// TEXTINCLUDE
+//
+
+1 TEXTINCLUDE
+BEGIN
+    "resource.h\0"
+END
+
+2 TEXTINCLUDE
+BEGIN
+    "#define APSTUDIO_HIDDEN_SYMBOLS\r\n"
+    "#include ""windows.h""\r\n"
+    "#undef APSTUDIO_HIDDEN_SYMBOLS\r\n"
+    "\0"
+END
+
+3 TEXTINCLUDE
+BEGIN
+    "\r\n"
+    "\0"
+END
+
+#endif    // APSTUDIO_INVOKED
+
+
+#endif    // English (U.S.) resources
+/////////////////////////////////////////////////////////////////////////////
+
+
+
+#ifndef APSTUDIO_INVOKED
+/////////////////////////////////////////////////////////////////////////////
+//
+// Generated from the TEXTINCLUDE 3 resource.
+//
+
+
+/////////////////////////////////////////////////////////////////////////////
+#endif    // not APSTUDIO_INVOKED
+
diff --git a/src/compatibility.manifest b/src/compatibility.manifest
new file mode 100644
index 0000000..755c272
--- /dev/null
+++ b/src/compatibility.manifest
@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
+<assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0">
+  <compatibility xmlns="urn:schemas-microsoft-com:compatibility.v1">
+    <application>
+      <!--The ID below indicates application support for Windows Vista -->
+      <supportedOS Id="{e2011457-1546-43c5-a5fe-008deee3d3f0}"/>
+      <!--The ID below indicates application support for Windows 7 -->
+      <supportedOS Id="{35138b9a-5d96-4fbd-8e2d-a2440225f93a}"/>
+      <!--The ID below indicates application support for Windows 8 -->
+      <supportedOS Id="{4a2f28e3-53b9-4441-ba9c-d69d4a4a6e38}"/>
+      <!--The ID below indicates application support for Windows 8.1 -->
+      <supportedOS Id="{1f676c76-80e1-4239-95bb-83d0f6d0da78}"/>
+      <!--The ID below indicates application support for Windows 10 -->
+      <supportedOS Id="{8e0f7a12-bfb3-4fe8-b9a5-48fd50a15a9a}"/>
+      <!-- This tag is required for XAML islands usage in the process for media scenarios. -->
+      <!-- This version corresponds to the Windows 10 May 2019 Update. -->
+      <maxversiontested Id="10.0.18362.0"/>
+    </application>
+  </compatibility>
+</assembly>
diff --git a/src/res/cefsimple.ico b/src/res/cefsimple.ico
new file mode 100644
index 0000000..d551aa3
Binary files /dev/null and b/src/res/cefsimple.ico differ
diff --git a/src/res/small.ico b/src/res/small.ico
new file mode 100644
index 0000000..d551aa3
Binary files /dev/null and b/src/res/small.ico differ
diff --git a/src/resource.h b/src/resource.h
new file mode 100644
index 0000000..ba1f3a9
--- /dev/null
+++ b/src/resource.h
@@ -0,0 +1,26 @@
+// Copyright (c) 2013 The Chromium Embedded Framework Authors. All rights
+// reserved. Use of this source code is governed by a BSD-style license that
+// can be found in the LICENSE file.
+
+//{{NO_DEPENDENCIES}}
+// Microsoft Visual C++ generated include file.
+// Used by cefsimple.rc
+//
+
+#define IDI_CEFSIMPLE 100
+#define IDI_SMALL 101
+
+// Avoid files associated with MacOS
+#define _X86_
+
+// Next default values for new objects
+//
+#ifdef APSTUDIO_INVOKED
+#ifndef APSTUDIO_READONLY_SYMBOLS
+#define _APS_NO_MFC 1
+#define _APS_NEXT_RESOURCE_VALUE 102
+#define _APS_NEXT_COMMAND_VALUE 32700
+#define _APS_NEXT_CONTROL_VALUE 1000
+#define _APS_NEXT_SYMED_VALUE 102
+#endif
+#endif