Clipboard Android - Store and Read Last Modified Time from Prefs

chrome/common/pref_names.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/common/pref_names.h"
 
 #include "base/macros.h"
 #include "build/build_config.h"
 #include "chrome/common/features.h"
 #include "chrome/common/pref_font_webkit_names.h"
@@ skipping 2514 matching lines @@
 // current prompt wave asking the user if they want to restore their startup
 // settings.
 const char kSettingsResetPromptLastTriggeredForStartupUrls[] =
     "settings_reset_prompt.last_triggered_for_startup_urls";
 
 // Timestamp of the last time the settings reset prompt was shown during the
 // current prompt wave asking the user if they want to restore their homepage.
 const char kSettingsResetPromptLastTriggeredForHomepage[] =
     "settings_reset_prompt.last_triggered_for_homepage";
 
+#if defined(OS_ANDROID)
+// Timestamp of the clipboard's last modified time, stored in base::Time's
+// internal format (int64) in local store.  (I.e., this is not a per-profile
+// pref.)
+const char kClipboardLastModifiedTime[] = "ui.clipboard.last_modified_time";
+#endif
+
 }  // namespace prefs