Restart running apps when chrome restarts.

chrome/browser/sessions/session_backend.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/browser/sessions/session_backend.h"
 
 #include <limits>
 
 #include "base/command_line.h"
 #include "base/file_util.h"
@@ skipping 184 matching lines @@
 }
 
 }  // namespace
 
 // SessionBackend -------------------------------------------------------------
 
 // File names (current and previous) for a type of TAB.
 static const char* kCurrentTabSessionFileName = "Current Tabs";
 static const char* kLastTabSessionFileName = "Last Tabs";
 
+// File names (current and previous) for a type of APP.
+static const char* kCurrentAppSessionFileName = "Current Apps";
+static const char* kLastAppSessionFileName = "Last Apps";
+
 // File names (current and previous) for a type of SESSION.
 static const char* kCurrentSessionFileName = "Current Session";
 static const char* kLastSessionFileName = "Last Session";
 
 // static
 const int SessionBackend::kFileReadBufferSize = 1024;
 
 SessionBackend::SessionBackend(BaseSessionService::SessionType type,
                                const FilePath& path_to_dir)
     : type_(type),
@@ skipping 184 matching lines @@
                               sizeof(header));
   if (wrote != sizeof(header))
     return NULL;
   return file.release();
 }
 
 FilePath SessionBackend::GetLastSessionPath() {
   FilePath path = path_to_dir_;
   if (type_ == BaseSessionService::TAB_RESTORE)
     path = path.AppendASCII(kLastTabSessionFileName);
+  else if (type_ == BaseSessionService::APP_RESTORE)
+    path = path.AppendASCII(kLastAppSessionFileName);
   else
     path = path.AppendASCII(kLastSessionFileName);
   return path;
 }
 
 FilePath SessionBackend::GetCurrentSessionPath() {
   FilePath path = path_to_dir_;
   if (type_ == BaseSessionService::TAB_RESTORE)
     path = path.AppendASCII(kCurrentTabSessionFileName);
+  else if (type_ == BaseSessionService::APP_RESTORE)
+    path = path.AppendASCII(kCurrentAppSessionFileName);
   else
     path = path.AppendASCII(kCurrentSessionFileName);
   return path;
 }
 
 void SessionBackend::WriteDebugData() {
   PrefService* prefs = g_browser_process->local_state();
   if (!prefs)
     return;
   ListPrefUpdate update(prefs, prefs::kSessionRestoreFilesCycled);
   ListValue* list = update.Get();
   while (list->GetSize() > 10)
     list->Remove(0, NULL);
   char time_string[32];
   time_t now = base::Time::Now().ToTimeT();
   strftime(time_string, 32, "%d.%m.%Y %H:%M:%S", localtime(&now));
   list->Append(new StringValue(
 #if defined(OS_POSIX)
       base::IntToString(getpid()) + " " +
 #endif
       std::string(time_string) + " " +
 #if defined(OS_WIN)
       WideToUTF8(path_to_dir_.BaseName().value()) + " " +
       WideToUTF8(CommandLine::ForCurrentProcess()->GetCommandLineString())));
 #else
       path_to_dir_.BaseName().value() + " " +
       CommandLine::ForCurrentProcess()->GetCommandLineString()));
 #endif
 }