Merge "Fix crash opening avatar picker in non-en-US locale." into udc-dev

         array must also be populated with a content description for each image. -->

    <array name="avatar_images"/>

    <!-- Content descriptions for each of the images in the avatar_images array. -->

    <string-array name="avatar_image_descriptions"/>

    <!-- Content descriptions for each of the images in the avatar_images array. When overlaid

         these values should be translated, but this empty array must not be translated or it may

         replace the real descriptions with an empty array. -->

    <string-array name="avatar_image_descriptions" translatable="false"/>

    <!-- NOTE: if you change this, you must also add the corresponding scale key and lookup table to

     frameworks/base/core/java/android/content/res/FontScaleConverterFactory.java -->

                int index = indexFromPosition(position);

                viewHolder.setSelected(position == mSelectedPosition);

                viewHolder.setDrawable(mImageDrawables.get(index));

                if (mImageDescriptions != null) {

                if (mImageDescriptions != null && index < mImageDescriptions.size()) {

                    viewHolder.setContentDescription(mImageDescriptions.get(index));

                } else {

                    viewHolder.setContentDescription(getString(