Delete the GTK+ port of Chrome.

chrome/browser/background/background_mode_manager_gtk.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 <unistd.h>
-
-#include "base/bind.h"
-#include "base/command_line.h"
-#include "base/environment.h"
-#include "base/files/file_path.h"
-#include "base/logging.h"
-#include "base/nix/xdg_util.h"
-#include "chrome/browser/background/background_mode_manager.h"
-#include "chrome/browser/shell_integration_linux.h"
-#include "chrome/browser/ui/gtk/gtk_util.h"
-#include "chrome/common/auto_start_linux.h"
-#include "chrome/common/chrome_switches.h"
-#include "chrome/common/chrome_version_info.h"
-#include "content/public/browser/browser_thread.h"
-#include "grit/generated_resources.h"
-#include "ui/base/l10n/l10n_util.h"
-
-using content::BrowserThread;
-using extensions::Extension;
-
-namespace {
-
-// TODO(rickcam): Bug 56280: Share implementation with ShellIntegration
-void EnableLaunchOnStartupCallback() {
-  DCHECK(BrowserThread::CurrentlyOn(BrowserThread::FILE));
-  scoped_ptr<base::Environment> environment(base::Environment::Create());
-  scoped_ptr<chrome::VersionInfo> version_info(new chrome::VersionInfo());
-
-  std::string wrapper_script;
-  if (!environment->GetVar("CHROME_WRAPPER", &wrapper_script)) {
-    LOG(WARNING)
-        << "Failed to register launch on login.  CHROME_WRAPPER not set.";
-    return;
-  }
-  std::string command_line = wrapper_script +
-      " --" + switches::kNoStartupWindow;
-  if (!AutoStart::AddApplication(
-          ShellIntegrationLinux::GetDesktopName(environment.get()),
-          version_info->Name(),
-          command_line,
-          false)) {
-    NOTREACHED() << "Failed to register launch on login.";
-  }
-}
-
-void DisableLaunchOnStartupCallback() {
-  scoped_ptr<base::Environment> environment(base::Environment::Create());
-  if (!AutoStart::Remove(
-          ShellIntegrationLinux::GetDesktopName(environment.get()))) {
-    NOTREACHED() << "Failed to deregister launch on login.";
-  }
-}
-
-}  // namespace
-
-void BackgroundModeManager::EnableLaunchOnStartup(bool should_launch) {
-  // This functionality is only defined for default profile, currently.
-  if (CommandLine::ForCurrentProcess()->HasSwitch(switches::kUserDataDir))
-    return;
-  if (should_launch) {
-    BrowserThread::PostTask(BrowserThread::FILE, FROM_HERE,
-                            base::Bind(EnableLaunchOnStartupCallback));
-  } else {
-    BrowserThread::PostTask(BrowserThread::FILE, FROM_HERE,
-                            base::Bind(DisableLaunchOnStartupCallback));
-  }
-}
-
-void BackgroundModeManager::DisplayAppInstalledNotification(
-    const Extension* extension) {
-  // TODO(atwilson): Display a platform-appropriate notification here.
-  // http://crbug.com/74970
-}
-
-base::string16 BackgroundModeManager::GetPreferencesMenuLabel() {
-  base::string16 result = gtk_util::GetStockPreferencesMenuLabel();
-  if (!result.empty())
-    return result;
-  return l10n_util::GetStringUTF16(IDS_PREFERENCES);
-}