Revert of Repurpose views+content example into a generic multiprocess views runtime

ui/views_content_client/views_content_client.cc

-// Copyright (c) 2012 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.
-
-#include "ui/views_content_client/views_content_client.h"
-
-#include "content/public/app/content_main.h"
-#include "ui/views_content_client/views_content_main_delegate.h"
-
-namespace ui {
-
-#if defined(OS_WIN)
-ViewsContentClient::ViewsContentClient(
-    HINSTANCE instance, sandbox::SandboxInterfaceInfo* sandbox_info)
-    : instance_(instance), sandbox_info_(sandbox_info) {
-}
-#else
-ViewsContentClient::ViewsContentClient(int argc, const char** argv)
-    : argc_(argc), argv_(argv) {
-}
-#endif
-
-ViewsContentClient::~ViewsContentClient() {
-}
-
-int ViewsContentClient::RunMain() {
-  ViewsContentMainDelegate delegate(this);
-  content::ContentMainParams params(&delegate);
-
-#if defined(OS_WIN)
-  params.instance = instance_;
-  params.sandbox_info = sandbox_info_;
-#else
-  params.argc = argc_;
-  params.argv = argv_;
-#endif
-
-  return content::ContentMain(params);
-}
-
-}  // namespace ui