Improve accessibility of user image selection screen.

chrome/browser/ui/webui/chromeos/login/user_image_screen_handler.cc

Index: chrome/browser/ui/webui/chromeos/login/user_image_screen_handler.cc
diff --git a/chrome/browser/ui/webui/chromeos/login/user_image_screen_handler.cc b/chrome/browser/ui/webui/chromeos/login/user_image_screen_handler.cc
index 41e53b5069cc9d88b7d424e12d6cc09b8b61111b..7d2f3c7611a169037825f6397d4e4ad8bd3ee0fa 100644
--- a/chrome/browser/ui/webui/chromeos/login/user_image_screen_handler.cc
+++ b/chrome/browser/ui/webui/chromeos/login/user_image_screen_handler.cc
@@ -61,6 +61,10 @@ void UserImageScreenHandler::GetLocalizedStrings(
       l10n_util::GetStringUTF16(IDS_OPTIONS_CHANGE_PICTURE_DIALOG_TEXT));
   localized_strings->SetString("takePhoto",
       l10n_util::GetStringUTF16(IDS_OPTIONS_CHANGE_PICTURE_TAKE_PHOTO));
+  localized_strings->SetString("discardPhoto",
+      l10n_util::GetStringUTF16(IDS_OPTIONS_CHANGE_PICTURE_DISCARD_PHOTO));
+  localized_strings->SetString("flipPhoto",
+      l10n_util::GetStringUTF16(IDS_OPTIONS_CHANGE_PICTURE_FLIP_PHOTO));
   localized_strings->SetString("profilePhoto",
       l10n_util::GetStringUTF16(IDS_IMAGE_SCREEN_PROFILE_PHOTO));
   localized_strings->SetString("profilePhotoLoading",
@@ -78,7 +82,10 @@ void UserImageScreenHandler::GetLocalizedStrings(
 void UserImageScreenHandler::Initialize() {
   ListValue image_urls;
   for (int i = 0; i < kDefaultImagesCount; ++i) {
-    image_urls.Append(new StringValue(GetDefaultImageUrl(i)));
+    DictionaryValue* dict = new DictionaryValue();

[Ivan Korotkov, 2012/08/03 01:00:23]

Please use base::, scoped_ptr and release:
scoped_ptr<base::DictionaryValue> image_info(new base::DictionaryValue);
....
image_urls.Append(image_info.release());

[dmazzoni, 2012/08/03 22:59:01]

Nice, thanks.

+    dict->Set("url", new StringValue(GetDefaultImageUrl(i)));
+    dict->Set("title", new StringValue(GetDefaultImageDescription(i)));

[Ivan Korotkov, 2012/08/03 01:00:23]

Use dict->SetString

[dmazzoni, 2012/08/03 22:59:01]

Done.

+    image_urls.Append(dict);
   }
   web_ui()->CallJavascriptFunction("oobe.UserImageScreen.setUserImages",
                                    image_urls);