Fixed SelectFile parameter for the Wallpaper chooser

BUG=137594


Review URL: https://chromiumcodereview.appspot.com/10826084

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@149292 0039d316-1c4b-4281-b951-d872f2087c98

chrome/browser/ui/webui/options2/chromeos/set_wallpaper_options_handler.cc

@@ -34,12 +34,17 @@ namespace {
 // Returns info about extensions for files we support as wallpaper images.
 ui::SelectFileDialog::FileTypeInfo GetUserImageFileTypeInfo() {
   ui::SelectFileDialog::FileTypeInfo file_type_info;
-  file_type_info.extensions.resize(3);
+  file_type_info.extensions.resize(1);
 
   file_type_info.extensions[0].push_back(FILE_PATH_LITERAL("jpg"));
-  file_type_info.extensions[1].push_back(FILE_PATH_LITERAL("jpeg"));
+  file_type_info.extensions[0].push_back(FILE_PATH_LITERAL("jpeg"));
+  file_type_info.extensions[0].push_back(FILE_PATH_LITERAL("png"));
 
-  file_type_info.extensions[2].push_back(FILE_PATH_LITERAL("png"));
+  file_type_info.extension_description_overrides.resize(1);
+  file_type_info.extension_description_overrides[0] =
+      l10n_util::GetStringUTF16(IDS_IMAGE_FILES);
+
+  file_type_info.include_all_files = true;
 
   return file_type_info;
 }