PawletOS/app_Settings
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More TabWidget and padding tweaks to match spec.

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Also fix NPE in UserDictionarySettings.

Bug: 5184822
Change-Id: I082981c3bcf9b1e6575dcf9f42495a17f0ec8672
This commit is contained in:
Jeff Sharkey
2011-08-18 11:59:19 -07:00
parent eee01c4510
commit b654cbb896
12 changed files with 151 additions and 46 deletions
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29
src/com/android/settings/Utils.java
View File

@@ -20,8 +20,8 @@ import android.content.Context;
import android.content.Intent;
import android.content.pm.ApplicationInfo;
import android.content.pm.PackageManager;
import android.content.pm.ResolveInfo;
import android.content.pm.PackageManager.NameNotFoundException;
import android.content.pm.ResolveInfo;
import android.content.res.Resources;
import android.content.res.Resources.NotFoundException;
import android.graphics.drawable.Drawable;
@@ -31,13 +31,17 @@ import android.os.BatteryManager;
import android.os.Bundle;
import android.os.SystemProperties;
import android.preference.Preference;
import android.preference.PreferenceGroup;
import android.preference.PreferenceActivity.Header;
import android.preference.PreferenceFrameLayout;
import android.preference.PreferenceGroup;
import android.telephony.TelephonyManager;
import android.text.TextUtils;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ListView;
import android.widget.TabWidget;
import java.net.InetAddress;
import java.util.Arrays;
import java.util.Iterator;
import java.util.List;
import java.util.Locale;
@@ -365,4 +369,23 @@ public class Utils {
return statusString;
}
/**
* Prepare a custom preferences layout, moving padding to {@link ListView}
* when outside scrollbars are requested. Usually used to display
* {@link ListView} and {@link TabWidget} with correct padding.
*/
public static void prepareCustomPreferencesList(ViewGroup parent, View child, ListView list) {
final boolean movePadding = list.getScrollBarStyle() == View.SCROLLBARS_OUTSIDE_OVERLAY;
if (movePadding && parent instanceof PreferenceFrameLayout) {
((PreferenceFrameLayout.LayoutParams) child.getLayoutParams()).removeBorders = true;
final Resources res = list.getResources();
final int paddingSide = res.getDimensionPixelSize(
com.android.internal.R.dimen.preference_fragment_padding_side);
final int paddingBottom = res.getDimensionPixelSize(
com.android.internal.R.dimen.preference_fragment_padding_bottom);
list.setPadding(paddingSide, 0, paddingSide, paddingBottom);
}
}
}