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[Panlingual][frameworks] Fix when tap search bar, will leave a big blank.

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- Close blank layout after title disappear when search bar is expanded.

Bug: b/227287277
Test: local, see b/227287277#6
Change-Id: I6b5f6990cacf6da9e17b743519ae554af32f691d
This commit is contained in:
tom hsu
2022-05-10 15:56:45 +08:00
committed by Tom Hsu
parent 0d83eb099d
commit 75ed59fac9
1 changed files with 20 additions and 4 deletions
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24
core/java/com/android/internal/app/LocalePickerWithRegion.java
View File

@@ -29,6 +29,7 @@ import android.util.Log;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;
import android.view.MenuItem.OnActionExpandListener;
import android.view.View;
import android.widget.ListView;
import android.widget.SearchView;
@@ -64,6 +65,7 @@ public class LocalePickerWithRegion extends ListFragment implements SearchView.O
private int mTopDistance = 0;
private String mAppPackageName;
private CharSequence mTitle = null;
private OnActionExpandListener mOnActionExpandListener;
/**
* Other classes can register to be notified when a locale was selected.
@@ -80,8 +82,10 @@ public class LocalePickerWithRegion extends ListFragment implements SearchView.O
private static LocalePickerWithRegion createCountryPicker(Context context,
LocaleSelectedListener listener, LocaleStore.LocaleInfo parent,
boolean translatedOnly, String appPackageName) {
boolean translatedOnly, String appPackageName,
OnActionExpandListener onActionExpandListener) {
LocalePickerWithRegion localePicker = new LocalePickerWithRegion();
localePicker.setOnActionExpandListener(onActionExpandListener);
boolean shouldShowTheList = localePicker.setListener(context, listener, parent,
translatedOnly, appPackageName);
return shouldShowTheList ? localePicker : null;
@@ -95,8 +99,10 @@ public class LocalePickerWithRegion extends ListFragment implements SearchView.O
}
public static LocalePickerWithRegion createLanguagePicker(Context context,
LocaleSelectedListener listener, boolean translatedOnly, String appPackageName) {
LocaleSelectedListener listener, boolean translatedOnly, String appPackageName,
OnActionExpandListener onActionExpandListener) {
LocalePickerWithRegion localePicker = new LocalePickerWithRegion();
localePicker.setOnActionExpandListener(onActionExpandListener);
localePicker.setListener(
context, listener, /* parent */ null, translatedOnly, appPackageName);
return localePicker;
@@ -310,7 +316,7 @@ public class LocalePickerWithRegion extends ListFragment implements SearchView.O
} else {
LocalePickerWithRegion selector = LocalePickerWithRegion.createCountryPicker(
getContext(), mListener, locale, mTranslatedOnly /* translate only */,
mAppPackageName);
mAppPackageName, mOnActionExpandListener);
if (selector != null) {
getFragmentManager().beginTransaction()
.setTransition(FragmentTransaction.TRANSIT_FRAGMENT_OPEN)
@@ -328,8 +334,11 @@ public class LocalePickerWithRegion extends ListFragment implements SearchView.O
inflater.inflate(R.menu.language_selection_list, menu);
final MenuItem searchMenuItem = menu.findItem(R.id.locale_search_menu);
mSearchView = (SearchView) searchMenuItem.getActionView();
if (!mAppPackageName.isEmpty() && mOnActionExpandListener != null) {
searchMenuItem.setOnActionExpandListener(mOnActionExpandListener);
}
mSearchView = (SearchView) searchMenuItem.getActionView();
mSearchView.setQueryHint(getText(R.string.search_language_hint));
mSearchView.setOnQueryTextListener(this);
@@ -363,4 +372,11 @@ public class LocalePickerWithRegion extends ListFragment implements SearchView.O
}
return false;
}
/**
* Sets OnActionExpandListener to LocalePickerWithRegion to dectect action of search bar.
*/
public void setOnActionExpandListener(OnActionExpandListener onActionExpandListener) {
mOnActionExpandListener = onActionExpandListener;
}
}