[Mac] Refactor location-bar autocomplete cell classes.

chrome/chrome.gyp

Index: chrome/chrome.gyp
diff --git a/chrome/chrome.gyp b/chrome/chrome.gyp
index 3cee1388c57f305c290c9deccaddfc0221026e8d..104ce4dded6f7b4772f40e4b5b390ece8396b692 100644
--- a/chrome/chrome.gyp
+++ b/chrome/chrome.gyp
@@ -738,6 +738,12 @@
         'browser/chrome_thread.h',
         'browser/cocoa/about_window_controller.h',
         'browser/cocoa/about_window_controller.mm',
+        'browser/cocoa/autocomplete_text_field.h',
+        'browser/cocoa/autocomplete_text_field.mm',
+        'browser/cocoa/autocomplete_text_field_cell.h',
+        'browser/cocoa/autocomplete_text_field_cell.mm',
+        'browser/cocoa/autocomplete_text_field_editor.h',
+        'browser/cocoa/autocomplete_text_field_editor.mm',
         'browser/cocoa/background_gradient_view.h',
         'browser/cocoa/background_gradient_view.mm',
         'browser/cocoa/base_view.h',
@@ -796,8 +802,6 @@
         'browser/cocoa/gradient_button_cell.mm',
         'browser/cocoa/hung_renderer_controller.h',
         'browser/cocoa/hung_renderer_controller.mm',
-        'browser/cocoa/location_bar_cell.h',
-        'browser/cocoa/location_bar_cell.mm',
         'browser/cocoa/location_bar_view_mac.h',
         'browser/cocoa/location_bar_view_mac.mm',
         'browser/cocoa/menu_localizer.h',
@@ -3576,6 +3580,9 @@
         # without an explicit exclusion since gyp is smart enough to
         # exclude them from non-Mac builds.
         'browser/cocoa/about_window_controller_unittest.mm',
+        'browser/cocoa/autocomplete_text_field_cell_unittest.mm',
+        'browser/cocoa/autocomplete_text_field_editor_unittest.mm',
+        'browser/cocoa/autocomplete_text_field_unittest.mm',
         'browser/cocoa/base_view_unittest.mm',
         'browser/cocoa/background_gradient_view_unittest.mm',
         'browser/cocoa/blocked_popup_container_controller_unittest.mm',
@@ -3596,9 +3603,7 @@
         'browser/cocoa/find_bar_view_unittest.mm',
         'browser/cocoa/fullscreen_window_unittest.mm',
         'browser/cocoa/hung_renderer_controller_unittest.mm',
-        'browser/cocoa/location_bar_cell_unittest.mm',
         'browser/cocoa/location_bar_view_mac_unittest.mm',
-        'browser/cocoa/location_bar_fieldeditor_unittest.mm',
         'browser/cocoa/gradient_button_cell_unittest.mm',
         'browser/cocoa/nsimage_cache_unittest.mm',
         'browser/cocoa/preferences_window_controller_unittest.mm',