Profile shouldn't own Session/TabRestore services.

BaseSessionService is now a ProfileKeyedService. Its subclasses,
SessionService and TabRestoreService, are now accessed through
factories.

BUG=77155
TEST=existing tests


Review URL: http://codereview.chromium.org/6901031

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@83325 0039d316-1c4b-4281-b951-d872f2087c98
diff --git a/chrome/chrome_browser.gypi b/chrome/chrome_browser.gypi
index 210a344..07e82b7 100644
--- a/chrome/chrome_browser.gypi
+++ b/chrome/chrome_browser.gypi
@@ -1801,10 +1801,14 @@
         'browser/sessions/session_restore.h',
         'browser/sessions/session_service.cc',
         'browser/sessions/session_service.h',
+        'browser/sessions/session_service_factory.cc',
+        'browser/sessions/session_service_factory.h',
         'browser/sessions/session_types.cc',
         'browser/sessions/session_types.h',
         'browser/sessions/tab_restore_service.cc',
         'browser/sessions/tab_restore_service.h',
+        'browser/sessions/tab_restore_service_factory.cc',
+        'browser/sessions/tab_restore_service_factory.h',
         'browser/shell_integration.cc',
         'browser/shell_integration.h',
         'browser/shell_integration_linux.cc',