Simplify the default browser infobar.

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/pref_font_webkit_names.h"
 
@@ skipping 938 matching lines @@
 const char kPluginsAlwaysAuthorize[] = "plugins.always_authorize";
 
 #if defined(ENABLE_PLUGIN_INSTALLATION)
 // Dictionary holding plugins metadata.
 const char kPluginsMetadata[] = "plugins.metadata";
 
 // Last update time of plugins resource cache.
 const char kPluginsResourceCacheUpdate[] = "plugins.resource_cache_update";
 #endif
 
-// Boolean that indicates whether we should check if we are the default browser
-// on start-up.
-const char kCheckDefaultBrowser[] = "browser.check_default_browser";
-// Boolean that indicates whether the kCheckDefaultBrowser preference should be
-// reset on start-up.
+// Int64 containing the internal value of the time at which the default browser
+// infobar was last dismissed by the user.
+const char kDefaultBrowserLastDismissed[] =
+    "browser.default_browser_infobar_last_dismissed";
+// Boolean that indicates whether the kDefaultBrowserLastDismissed preference
+// should be reset on start-up.
 const char kResetCheckDefaultBrowser[] =
     "browser.should_reset_check_default_browser";
 
 // Policy setting whether default browser check should be disabled and default
 // browser registration should take place.
 const char kDefaultBrowserSettingEnabled[] =
     "browser.default_browser_setting_enabled";
 
 #if defined(OS_MACOSX)
 // Boolean that indicates whether the application should show the info bar
@@ skipping 1203 matching lines @@
 const char kMediaRouterEnableCloudServices[] =
     "media_router.cloudservices.enabled";
 #endif  // defined(GOOGLE_CHROME_BUILD)
 // Whether or not the Media Router first run flow has been acknowledged by the
 // user.
 const char kMediaRouterFirstRunFlowAcknowledged[] =
     "media_router.firstrunflow.acknowledged";
 #endif
 
 }  // namespace prefs