Applied review comments from oshima for CL 7850026.

chrome/chrome_browser.gypi

Index: chrome/chrome_browser.gypi
diff --git a/chrome/chrome_browser.gypi b/chrome/chrome_browser.gypi
index 0984dc26e74f7d04f7a2829f972376c12b99a802..ed992f1475d60695957448fa5b61b3e7e5a879ec 100644
--- a/chrome/chrome_browser.gypi
+++ b/chrome/chrome_browser.gypi
@@ -1960,8 +1960,10 @@
         'browser/safe_browsing/safe_browsing_store_file.h',
         'browser/safe_browsing/safe_browsing_util.cc',
         'browser/safe_browsing/safe_browsing_util.h',
-        'browser/screensaver_window_finder_linux.cc',
-        'browser/screensaver_window_finder_linux.h',
+        'browser/screensaver_window_finder_aura.cc',
+        'browser/screensaver_window_finder_aura.h',
+        'browser/screensaver_window_finder_gtk.cc',
+        'browser/screensaver_window_finder_gtk.h',
         'browser/search_engines/search_engine_type.h',
         'browser/search_engines/search_host_to_urls_map.cc',
         'browser/search_engines/search_host_to_urls_map.h',
@@ -4974,6 +4976,8 @@
             ['exclude', '^browser/process_singleton_linux.cc'],
             ['exclude', '^browser/renderer_host/render_widget_host_view_gtk.cc'],
             ['exclude', '^browser/renderer_host/render_widget_host_view_gtk.h'],
+            ['exclude', '^browser/screensaver_window_finder_gtk.cc'],
+            ['exclude', '^browser/screensaver_window_finder_gtk.h'],
             ['exclude', '^browser/speech/speech_input_bubble_gtk.cc'],
             ['exclude', '^browser/tab_contents/render_view_context_menu_gtk.cc'],
             ['exclude', '^browser/tab_contents/render_view_context_menu_gtk.h'],