Add a startup check to create profile shortcuts for legacy Chrome profiles.

chrome/browser/profiles/profile_manager.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 <set>
 
 #include "chrome/browser/profiles/profile_manager.h"
 
 #include "base/bind.h"
 #include "base/command_line.h"
@@ skipping 533 matching lines @@
     local_state->SetString(prefs::kProfileLastUsed,
                            last_active->GetPath().BaseName().MaybeAsASCII());
   }
 }
 
 void ProfileManager::DoFinalInit(Profile* profile, bool go_off_the_record) {
   DoFinalInitForServices(profile, go_off_the_record);
   InitProfileUserPrefs(profile);
   AddProfileToCache(profile);
   DoFinalInitLogging(profile);
+#if defined(OS_WIN)
+  CreateDesktopShortcut(profile);
+#endif
 }
 
 void ProfileManager::DoFinalInitForServices(Profile* profile,
                                          bool go_off_the_record) {
   const CommandLine& command_line = *CommandLine::ForCurrentProcess();
   profile->InitExtensions(!go_off_the_record);
   if (!command_line.HasSwitch(switches::kDisableWebResources))
     profile->InitPromoResources();
 }
 
@@ skipping 143 matching lines @@
 
   size_t icon_index = profile->GetPrefs()->GetInteger(
       prefs::kProfileAvatarIndex);
 
   cache.AddProfileToCache(profile->GetPath(),
                           profile_name,
                           username,
                           icon_index);
 }
 
+#if defined(OS_WIN)
+void ProfileManager::CreateDesktopShortcut(Profile* profile) {
+  // Some distributions can not create desktop shortcuts, in which case
+  // profile_shortcut_manager_ will not be set.
+  if (!profile_shortcut_manager_.get())
+    return;
+
+  bool shortcut_created =
+      profile->GetPrefs()->GetBoolean(prefs::kProfileShortcutCreated);
+  if (!shortcut_created && GetNumberOfProfiles() > 1) {
+    profile_shortcut_manager_->AddProfileShortcut(profile->GetPath());
+
+    // We only ever create the shortcut for a profile once, so set a pref
+    // reminding us to skip this in the future.
+    profile->GetPrefs()->SetBoolean(prefs::kProfileShortcutCreated, true);
+  }
+}
+#endif
+
 void ProfileManager::InitProfileUserPrefs(Profile* profile) {
   ProfileInfoCache& cache = GetProfileInfoCache();
 
   if (profile->GetPath().DirName() != cache.GetUserDataDir())
     return;
 
   // Initialize the user preferences (name and avatar) only if the profile
   // doesn't have default preferenc values for them.
   if (HasAnyDefaultUserPrefs(profile)) {
     size_t profile_cache_index =
@@ skipping 117 matching lines @@
   profile_info_cache_->RemoveObserver(profile_shortcut_manager_.get());
 }
 #endif
 
 void ProfileManager::RunCallbacks(const std::vector<CreateCallback>& callbacks,
                                   Profile* profile,
                                   Profile::CreateStatus status) {
   for (size_t i = 0; i < callbacks.size(); ++i)
     callbacks[i].Run(profile, status);
 }