Convert ChromeSyncShell to use ChromePublic infrastructure (try #2)

chrome/android/sync_shell/chrome_main_delegate_chrome_sync_shell_android.h

Index: chrome/android/sync_shell/chrome_main_delegate_chrome_sync_shell_android.h
diff --git a/chrome/android/sync_shell/chrome_main_delegate_chrome_sync_shell_android.h b/chrome/android/sync_shell/chrome_main_delegate_chrome_sync_shell_android.h
deleted file mode 100644
index 651a269c68a2c0be221b321a87698e10909b9064..0000000000000000000000000000000000000000
--- a/chrome/android/sync_shell/chrome_main_delegate_chrome_sync_shell_android.h
+++ /dev/null
@@ -1,25 +0,0 @@
-// Copyright 2014 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 CHROME_ANDROID_SYNC_SHELL_CHROME_MAIN_DELEGATE_CHROME_SYNC_SHELL_ANDROID_H_
-#define CHROME_ANDROID_SYNC_SHELL_CHROME_MAIN_DELEGATE_CHROME_SYNC_SHELL_ANDROID_H_
-
-#include "chrome/app/android/chrome_main_delegate_android.h"
-
-class ChromeMainDelegateChromeSyncShellAndroid
-    : public ChromeMainDelegateAndroid {
- public:
-  ChromeMainDelegateChromeSyncShellAndroid();
-  ~ChromeMainDelegateChromeSyncShellAndroid() override;
-
-  bool BasicStartupComplete(int* exit_code) override;
-  int RunProcess(
-      const std::string& process_type,
-      const content::MainFunctionParams& main_function_params) override;
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(ChromeMainDelegateChromeSyncShellAndroid);
-};
-
-#endif  // CHROME_ANDROID_SYNC_SHELL_CHROME_MAIN_DELEGATE_CHROME_SYNC_SHELL_ANDROID_H_