Restore selected country when rotating screen. (b0060dde) · Commits · e / os / android_packages_apps_Settings

src/com/android/settings/dashboard/SupportFragment.java

+8 −2

Original line number	Diff line number	Diff line
		@@ -88,8 +88,8 @@ public final class SupportFragment extends InstrumentedFragment implements View.
		mAccountManager = AccountManager.get(mActivity);
		mSupportFeatureProvider =
		FeatureFactory.getFactory(mActivity).getSupportFeatureProvider(mActivity);
		mSupportItemAdapter = new SupportItemAdapter(mActivity, mSupportFeatureProvider,
		this /* itemClickListener */);
		mSupportItemAdapter = new SupportItemAdapter(mActivity, savedInstanceState,
		mSupportFeatureProvider, this /* itemClickListener */);
		mConnectivityManager =
		(ConnectivityManager) mActivity.getSystemService(Context.CONNECTIVITY_SERVICE);
		}
		@@ -129,6 +129,12 @@ public final class SupportFragment extends InstrumentedFragment implements View.
		mConnectivityManager.unregisterNetworkCallback(mNetworkCallback);
		}

		@Override
		public void onSaveInstanceState(Bundle outState) {
		super.onSaveInstanceState(outState);
		mSupportItemAdapter.onSaveInstanceState(outState);
		}

		@Override
		public void onAccountsUpdated(Account[] accounts) {
		// Account changed, update support items.

src/com/android/settings/dashboard/SupportItemAdapter.java

+11 −2

Original line number	Diff line number	Diff line
		@@ -23,6 +23,7 @@ import android.app.Activity;
		import android.app.DialogFragment;
		import android.content.Context;
		import android.content.Intent;
		import android.os.Bundle;
		import android.support.v7.widget.RecyclerView;
		import android.text.TextUtils;
		import android.view.LayoutInflater;
		@@ -53,6 +54,7 @@ import static com.android.settings.overlay.SupportFeatureProvider.SupportType.PH
		*/
		public final class SupportItemAdapter extends RecyclerView.Adapter<SupportItemAdapter.ViewHolder> {

		private static final String STATE_SELECTED_COUNTRY = "STATE_SELECTED_COUNTRY";
		private static final int TYPE_TITLE = R.layout.support_item_title;
		private static final int TYPE_ESCALATION_OPTIONS = R.layout.support_escalation_options;
		private static final int TYPE_ESCALATION_OPTIONS_OFFLINE =
		@@ -71,8 +73,8 @@ public final class SupportItemAdapter extends RecyclerView.Adapter<SupportItemAd
		private boolean mHasInternet;
		private Account mAccount;

		public SupportItemAdapter(Activity activity, SupportFeatureProvider supportFeatureProvider,
		View.OnClickListener itemClickListener) {
		public SupportItemAdapter(Activity activity, Bundle savedInstanceState,
		SupportFeatureProvider supportFeatureProvider, View.OnClickListener itemClickListener) {
		mActivity = activity;
		mSupportFeatureProvider = supportFeatureProvider;
		mItemClickListener = itemClickListener;
		@@ -81,6 +83,9 @@ public final class SupportItemAdapter extends RecyclerView.Adapter<SupportItemAd
		mSupportData = new ArrayList<>();
		// Optimistically assume we have Internet access. It will be updated later to correct value.
		mHasInternet = true;
		if (savedInstanceState != null) {
		mSelectedCountry = savedInstanceState.getString(STATE_SELECTED_COUNTRY);
		}
		setAccount(mSupportFeatureProvider.getSupportEligibleAccount(mActivity));
		refreshData();
		}
		@@ -149,6 +154,10 @@ public final class SupportItemAdapter extends RecyclerView.Adapter<SupportItemAd
		}
		}

		public void onSaveInstanceState(Bundle outState) {
		outState.putString(STATE_SELECTED_COUNTRY, mSelectedCountry);
		}

		/**
		* Create data for the adapter. If there is already data in the adapter, they will be
		* destroyed and recreated.