Create //components/ntp_tiles.

chrome/common/chrome_switches.cc

Index: chrome/common/chrome_switches.cc
diff --git a/chrome/common/chrome_switches.cc b/chrome/common/chrome_switches.cc
index 30f75d4c2ded568744b6bd77ef8e978db91869c4..4fa85eb3d81f0e6d130088f0ccd5fff78e39f968 100644
--- a/chrome/common/chrome_switches.cc
+++ b/chrome/common/chrome_switches.cc
@@ -282,9 +282,6 @@ const char kDisableMinimizeOnSecondLauncherItemClick[] =
 // Disables the new bookmark app system.
 const char kDisableNewBookmarkApps[]        = "disable-new-bookmark-apps";
 
-// Disables showing popular sites on the NTP.
-const char kDisableNTPPopularSites[]        = "disable-ntp-popular-sites";
-
 // Disable auto-reload of error pages if offline.
 const char kDisableOfflineAutoReload[]       = "disable-offline-auto-reload";
 
@@ -449,14 +446,6 @@ const char kEnableNetBenchmarking[]         = "enable-net-benchmarking";
 // Enables the new bookmark app system.
 const char kEnableNewBookmarkApps[]         = "enable-new-bookmark-apps";
 
-// Enables showing popular sites on the NTP.
-const char kEnableNTPPopularSites[]         = "enable-ntp-popular-sites";
-
-// Enables using the default search engine country to show country specific
-// popular sites on the NTP.
-const char kEnableNTPSearchEngineCountryDetection[] =
-    "enable-ntp-search-engine-country-detection";
-
 // Enable auto-reload of error pages if offline.
 const char kEnableOfflineAutoReload[]       = "enable-offline-auto-reload";