Set Browser::app_name_ in a reasonable way for extension apps.

chrome/browser/shell_integration.cc

 // Copyright (c) 2009 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/browser/shell_integration.h"
 
 #include "base/command_line.h"
 #include "base/file_util.h"
 #include "base/path_service.h"
 #include "base/string_util.h"
 #include "base/utf_string_conversions.h"
 #include "chrome/browser/browser_thread.h"
 #include "chrome/common/chrome_paths.h"
 #include "chrome/common/chrome_switches.h"
 
 ShellIntegration::ShortcutInfo::ShortcutInfo()
     : create_on_desktop(false),
       create_in_applications_menu(false),
       create_in_quick_launch_bar(false) {
 }
 
 ShellIntegration::ShortcutInfo::~ShortcutInfo() {}
 
-std::string ShellIntegration::GetCommandLineArgumentsCommon(const GURL& url,
+std::string ShellIntegration::GetCommandLineArgumentsCommon(
+    const GURL& url,
     const string16& extension_app_id) {
   const CommandLine cmd = *CommandLine::ForCurrentProcess();
   std::wstring arguments_w;
 
   // Use the same UserDataDir for new launches that we currently have set.
   FilePath user_data_dir = cmd.GetSwitchValuePath(switches::kUserDataDir);
   if (!user_data_dir.value().empty()) {
     // Make sure user_data_dir is an absolute path.
     if (file_util::AbsolutePath(&user_data_dir) &&
         file_util::PathExists(user_data_dir)) {
@@ skipping 114 matching lines @@
         observer_->SetDefaultBrowserUIState(STATE_IS_DEFAULT);
         break;
       case UNKNOWN_DEFAULT_BROWSER:
         observer_->SetDefaultBrowserUIState(STATE_UNKNOWN);
         break;
       default:
         break;
     }
   }
 }