Delete the GTK+ port of Chrome.

chrome/service/service_process.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 "chrome/service/service_process.h"
 
 #include <algorithm>
 
 #include "base/basictypes.h"
 #include "base/callback.h"
@@ skipping 21 matching lines @@
 #include "net/base/network_change_notifier.h"
 #include "net/url_request/url_fetcher.h"
 #include "ui/base/l10n/l10n_util.h"
 #include "ui/base/resource/resource_bundle.h"
 #include "ui/base/ui_base_switches.h"
 
 #if defined(USE_GLIB)
 #include <glib-object.h>
 #endif
 
-#if defined(TOOLKIT_GTK)
-#include <gtk/gtk.h>
-#include "ui/gfx/gtk_util.h"
-#endif
-
 ServiceProcess* g_service_process = NULL;
 
 namespace {
 
 // Delay in seconds after the last service is disabled before we attempt
 // a shutdown.
 const int kShutdownDelaySeconds = 60;
 
 // Delay in hours between launching a browser process to check the
 // policy for us.
@@ skipping 66 matching lines @@
     main_message_loop_(NULL),
     enabled_services_(0),
     update_available_(false) {
   DCHECK(!g_service_process);
   g_service_process = this;
 }
 
 bool ServiceProcess::Initialize(base::MessageLoopForUI* message_loop,
                                 const CommandLine& command_line,
                                 ServiceProcessState* state) {
-#if defined(TOOLKIT_GTK)
-  // TODO(jamiewalch): Calling GtkInitFromCommandLine here causes the process
-  // to abort if run headless. The correct fix for this is to refactor the
-  // service process to be more modular, a task that is currently underway.
-  // However, since this problem is blocking cloud print, the following quick
-  // hack will have to do. Note that the situation with this hack in place is
-  // no worse than it was when we weren't initializing GTK at all.
-  int argc = 1;
-  scoped_ptr<char*[]> argv(new char*[2]);
-  argv[0] = strdup(command_line.argv()[0].c_str());
-  argv[1] = NULL;
-  char **argv_pointer = argv.get();
-  gtk_init_check(&argc, &argv_pointer);
-  free(argv[0]);
-#elif defined(USE_GLIB)
+#if defined(USE_GLIB)
   // g_type_init has been deprecated since version 2.35.
 #if !GLIB_CHECK_VERSION(2, 35, 0)
   // GLib type system initialization is needed for gconf.
   g_type_init();
 #endif
 #endif // defined(OS_LINUX) || defined(OS_OPENBSD)
   main_message_loop_ = message_loop;
   service_process_state_.reset(state);
   network_change_notifier_.reset(net::NetworkChangeNotifier::Create());
   base::Thread::Options options;
@@ skipping 224 matching lines @@
   if (enabled_services_ && !ipc_server_->is_client_connected()) {
     GetCloudPrintProxy()->CheckCloudPrintProxyPolicy();
   }
   ScheduleCloudPrintPolicyCheck();
 }
 
 ServiceProcess::~ServiceProcess() {
   Teardown();
   g_service_process = NULL;
 }