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Eliminate duplicated code in Settings for category headers

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Change-Id: I5bdba2ad4f9e1987f9e818af9d5aa96a9d558f6b
This commit is contained in:
Zoltan Szatmary-Ban
2014-12-19 17:17:23 +00:00
parent 449c360cc5
commit 3af2e4c35c
5 changed files with 17 additions and 40 deletions
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12
src/com/android/settings/Utils.java
View File

@@ -37,6 +37,7 @@ import android.content.pm.ResolveInfo;
import android.content.pm.Signature;
import android.content.pm.UserInfo;
import android.content.res.Resources;
import android.content.res.TypedArray;
import android.content.res.Resources.NotFoundException;
import android.database.Cursor;
import android.graphics.Bitmap;
@@ -65,6 +66,7 @@ import android.telephony.SubscriptionManager;
import android.telephony.TelephonyManager;
import android.text.TextUtils;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ListView;
@@ -1095,4 +1097,14 @@ public final class Utils {
return null;
}
public static View inflateCategoryHeader(LayoutInflater inflater, ViewGroup parent) {
final TypedArray a = inflater.getContext().obtainStyledAttributes(null,
com.android.internal.R.styleable.Preference,
com.android.internal.R.attr.preferenceCategoryStyle, 0);
final int resId = a.getResourceId(com.android.internal.R.styleable.Preference_layout,
0);
a.recycle();
return inflater.inflate(resId, parent, false);
}
}