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Commit d485c6b1 authored by Christopher Tate's avatar Christopher Tate
Browse files

Explain properly when apps can open multiple hosts' links 

The app link settings "Open by default" detail view was showing
only one host under label "Supported links," improperly implying
that the app would only open that host's links.  The summary now
matches the 'App links' view's, explaining "Open $HOST and related
URLs" for apps with more than one.

Tapping on the item has always shown the full list of hosts
advertised by the app, and this remains unchanged.

Bug 22769535

Change-Id: I2be409df64639eb0f2b43a06e3195796c3a3df8b
parent b74c0b2a

src/com/android/settings/applications/AppDomainsPreference.java

+23 −1
Original line number Diff line number Diff line
@@ -20,11 +20,12 @@ import android.content.Context; 
import android.util.AttributeSet;

import android.view.View;

import android.widget.TextView;

import com.android.settings.accessibility.ListDialogPreference;



import com.android.settings.accessibility.ListDialogPreference;

import com.android.settings.R;



public class AppDomainsPreference extends ListDialogPreference {

    private int mNumEntries;



    public AppDomainsPreference(Context context, AttributeSet attrs) {

        super(context, attrs);
@@ -33,6 +34,27 @@ public class AppDomainsPreference extends ListDialogPreference { 
        setListItemLayoutResource(R.layout.app_domains_item);

    }



    @Override

    public void setTitles(CharSequence[] titles) {

        mNumEntries = (titles != null) ? titles.length : 0;

        super.setTitles(titles);

    }



    @Override

    public CharSequence getSummary() {

        final Context context = getContext();

        if (mNumEntries == 0) {

            return context.getString(R.string.domain_urls_summary_none);

        }



        // The superclass summary is the text of the first entry in the list

        final CharSequence summary = super.getSummary();

        final int whichVersion = (mNumEntries == 1)

                ? R.string.domain_urls_summary_one

                : R.string.domain_urls_summary_some;

        return context.getString(whichVersion, summary);

    }



    @Override

    protected void onBindListItem(View view, int index) {

        final CharSequence title = getTitleAt(index);