f1030e8cdf
When setting a new locale, SettingsActivity restarts to load everything in the new locale. Data (containing locale specific title/summary etc) is reloaded correctly and triggers a callback to UI to redraw. However we skip the first callback as an optimization for app startup time. When we restart fragment, we failed to save the state whether we have already seen the first callback. So when data with new locale text triggers the callback, it's being skipped and this make UI still render in old locale. The fix is to just save the state before fragment gets destroyed before locale change so the callback can trigger later. A better fix is: make data (Tile object) not cache text. Then we don't need to worry about locale cache at all. We should do this fix in the long term. Test: localeswitcher Test: adb shell am broadcast -a com.google.android.testing.i18n.localeswitcher.CHANGE_LOCALE -e LANGUAGE_TAG "zh" Test: adb shell am broadcast -a com.google.android.testing.i18n.localeswitcher.CHANGE_LOCALE -e LANGUAGE_TAG "ja" Fixes: 77470788 Bug: 77600770 Change-Id: Ic4223ddbb679db64d0fc3c29d16a5f61a66cc99c