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Fix crash when starting Settings -> Display -> Font size

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Change-Id: I26f81d02e31b0b7c8120395231aa6b81be6be7be
Fixes: 30279736
This commit is contained in:
Fan Zhang
2016-07-21 13:28:19 -07:00
parent fe9bf6d9d1
commit cafe6972a9
1 changed files with 1 additions and 4 deletions
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5
src/com/android/settings/PreviewSeekBarPreferenceFragment.java
View File

@@ -21,7 +21,6 @@ import android.content.res.Configuration;
import android.os.Bundle;
import android.support.v4.view.ViewPager;
import android.support.v4.view.ViewPager.OnPageChangeListener;
import android.text.TextUtils;
import android.view.LayoutInflater;
import android.view.View;
import android.view.View.OnClickListener;
@@ -34,8 +33,6 @@ import android.widget.TextView;
import com.android.settings.widget.DotsPageIndicator;
import com.android.settings.widget.LabeledSeekBar;
import java.util.Locale;
/**
* Preference fragment shows a preview and a seek bar to adjust a specific settings.
*/
@@ -147,7 +144,7 @@ public abstract class PreviewSeekBarPreferenceFragment extends SettingsPreferenc
seekBar.setEnabled(false);
}
final Context context = getPrefContext();
final Context context = getContext();
final Configuration origConfig = context.getResources().getConfiguration();
final boolean isLayoutRtl = origConfig.getLayoutDirection() == View.LAYOUT_DIRECTION_RTL;
Configuration[] configurations = new Configuration[mEntries.length];