[Panlingual] Add metric in Languages

Bug: 279915462
Test: manual
Change-Id: I12dc7f8a0c594de88790e116c4b4f7ca9dc7253e

src/com/android/settings/localepicker/LocaleDialogFragment.java

@@ -164,15 +164,18 @@ public class LocaleDialogFragment extends InstrumentedDialogFragment {
         public void onClick(DialogInterface dialog, int which) {
             if (mDialogType == DIALOG_CONFIRM_SYSTEM_DEFAULT) {
                 int result = Activity.RESULT_CANCELED;
+                boolean changed = false;
                 if (which == DialogInterface.BUTTON_POSITIVE) {
                     result = Activity.RESULT_OK;
+                    changed = true;
                 }
                 Intent intent = new Intent();
                 Bundle bundle = new Bundle();
                 bundle.putInt(ARG_DIALOG_TYPE, DIALOG_CONFIRM_SYSTEM_DEFAULT);
                 intent.putExtras(bundle);
                 mParent.onActivityResult(DIALOG_CONFIRM_SYSTEM_DEFAULT, result, intent);
-                mMetricsFeatureProvider.action(mContext, SettingsEnums.ACTION_CHANGE_LANGUAGE);
+                mMetricsFeatureProvider.action(mContext, SettingsEnums.ACTION_CHANGE_LANGUAGE,
+                        changed);
             }
             mShouldKeepDialog = false;
         }

src/com/android/settings/localepicker/LocaleDragAndDropAdapter.java

@@ -16,6 +16,7 @@
 
 package com.android.settings.localepicker;
 
+import android.app.settings.SettingsEnums;
 import android.content.Context;
 import android.graphics.Canvas;
 import android.os.Bundle;
@@ -37,6 +38,7 @@ import androidx.recyclerview.widget.RecyclerView;
 import com.android.internal.app.LocalePicker;
 import com.android.internal.app.LocaleStore;
 import com.android.settings.R;
+import com.android.settings.overlay.FeatureFactory;
 import com.android.settings.shortcut.ShortcutsUpdateTask;
 
 import java.text.NumberFormat;
@@ -210,6 +212,13 @@ class LocaleDragAndDropAdapter
             Log.e(TAG, String.format(Locale.US,
                     "Negative position in onItemMove %d -> %d", fromPosition, toPosition));
         }
+
+        if (fromPosition != toPosition) {
+            FeatureFactory.getFactory(mContext).getMetricsFeatureProvider()
+                    .action(mContext, SettingsEnums.ACTION_REORDER_LANGUAGE,
+                            mDragLocale.getLocale().getDisplayName() + " move to " + toPosition);
+        }
+
         notifyItemChanged(fromPosition); // to update the numbers
         notifyItemChanged(toPosition);
         notifyItemMoved(fromPosition, toPosition);
@@ -244,8 +253,13 @@ class LocaleDragAndDropAdapter
 
     void removeChecked() {
         int itemCount = mFeedItemList.size();
+        LocaleStore.LocaleInfo localeInfo;
         for (int i = itemCount - 1; i >= 0; i--) {
-            if (mFeedItemList.get(i).getChecked()) {
+            localeInfo = mFeedItemList.get(i);
+            if (localeInfo.getChecked()) {
+                FeatureFactory.getFactory(mContext).getMetricsFeatureProvider()
+                        .action(mContext, SettingsEnums.ACTION_REMOVE_LANGUAGE,
+                                localeInfo.getLocale().getDisplayName());
                 mFeedItemList.remove(i);
             }
         }

src/com/android/settings/localepicker/LocaleListEditor.java

@@ -199,9 +199,11 @@ public class LocaleListEditor extends RestrictedSettingsFragment implements View
             localeInfo = (LocaleStore.LocaleInfo) data.getSerializableExtra(INTENT_LOCALE_KEY);
             String preferencesTags = Settings.System.getString(
                     getContext().getContentResolver(), Settings.System.LOCALE_PREFERENCES);
-
+            localeInfo = mayAppendUnicodeTags(localeInfo, preferencesTags);
-            mAdapter.addLocale(mayAppendUnicodeTags(localeInfo, preferencesTags));
+            mAdapter.addLocale(localeInfo);
             updateVisibilityOfRemoveMenu();
+            mMetricsFeatureProvider.action(getContext(), SettingsEnums.ACTION_ADD_LANGUAGE,
+                    localeInfo.getLocale().getDisplayName());
         } else if (requestCode == DIALOG_CONFIRM_SYSTEM_DEFAULT) {
             localeInfo = mAdapter.getFeedItemList().get(0);
             if (resultCode == Activity.RESULT_OK) {
@@ -214,6 +216,9 @@ public class LocaleListEditor extends RestrictedSettingsFragment implements View
                     LocaleDialogFragment localeDialogFragment = LocaleDialogFragment.newInstance();
                     localeDialogFragment.setArguments(args);
                     localeDialogFragment.show(mFragmentManager, TAG_DIALOG_NOT_AVAILABLE);
+                    mMetricsFeatureProvider.action(getContext(),
+                            SettingsEnums.ACTION_NOT_SUPPORTED_SYSTEM_LANGUAGE,
+                            localeInfo.getLocale().getDisplayName());
                 }
             } else {
                 mAdapter.notifyListChanged(localeInfo);