ntp_tiles: Cleanup enum names

components/ntp_tiles/tile_source.h

Index: components/ntp_tiles/tile_source.h
diff --git a/components/ntp_tiles/ntp_tile_source.h b/components/ntp_tiles/tile_source.h
similarity index 71%
rename from components/ntp_tiles/ntp_tile_source.h
rename to components/ntp_tiles/tile_source.h
index 1ac85a91b719609701a3f617a600c4520e9e5fc2..f8aec297ad2641fcf957c0563e47c0014d985e28 100644
--- a/components/ntp_tiles/ntp_tile_source.h
+++ b/components/ntp_tiles/tile_source.h
@@ -2,15 +2,15 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef COMPONENTS_NTP_TILES_NTP_TILE_SOURCE_H_
-#define COMPONENTS_NTP_TILES_NTP_TILE_SOURCE_H_
+#ifndef COMPONENTS_NTP_TILES_TILE_SOURCE_H_
+#define COMPONENTS_NTP_TILES_TILE_SOURCE_H_
 
 namespace ntp_tiles {
 
 // The source of an NTP tile.
 // A Java counterpart will be generated for this enum.
-// GENERATED_JAVA_ENUM_PACKAGE: org.chromium.chrome.browser.ntp
-enum class NTPTileSource {
+// GENERATED_JAVA_ENUM_PACKAGE: org.chromium.chrome.browser.suggestions
+enum class TileSource {
   // Tile comes from the personal top sites list, based on local history.
   TOP_SITES,
   // Tile comes from the suggestions service, based on synced history.
@@ -25,4 +25,4 @@ enum class NTPTileSource {
 
 }  // namespace ntp_tiles
 
-#endif  // COMPONENTS_NTP_TILES_NTP_TILE_SOURCE_H_
+#endif  // COMPONENTS_NTP_TILES_TILE_SOURCE_H_