Android: Remove unnecessary context variable in SliderPreference

This commit is contained in:
Lioncash 2014-12-28 20:17:24 -05:00
parent a09d854636
commit fa0c3aa62d

View File

@ -5,7 +5,6 @@ import android.content.Context;
import android.os.Bundle;
import android.preference.DialogPreference;
import android.util.AttributeSet;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.widget.Button;
@ -19,8 +18,6 @@ public class SliderPreference extends DialogPreference implements SeekBar.OnSeek
{
private static final String androidns = "http://schemas.android.com/apk/res/android";
private Context m_context;
// SeekBar
private int m_max, m_value;
private SeekBar m_seekbar;
@ -30,8 +27,7 @@ public class SliderPreference extends DialogPreference implements SeekBar.OnSeek
public SliderPreference(Context context, AttributeSet attrs)
{
super(context,attrs);
m_context = context;
super(context, attrs);
// Seekbar values
m_value = attrs.getAttributeIntValue(androidns, "defaultValue", 0);
@ -41,7 +37,7 @@ public class SliderPreference extends DialogPreference implements SeekBar.OnSeek
@Override
protected View onCreateDialogView()
{
LayoutInflater inflater = LayoutInflater.from(m_context);
LayoutInflater inflater = LayoutInflater.from(getContext());
LinearLayout layout = (LinearLayout)inflater.inflate(R.layout.slider_layout, null, false);
m_seekbar = (SeekBar)layout.getChildAt(0);
@ -77,8 +73,8 @@ public class SliderPreference extends DialogPreference implements SeekBar.OnSeek
}
@Override
public void showDialog(Bundle state) {
public void showDialog(Bundle state)
{
super.showDialog(state);
Button positiveButton = ((AlertDialog) getDialog()).getButton(AlertDialog.BUTTON_POSITIVE);
@ -86,7 +82,8 @@ public class SliderPreference extends DialogPreference implements SeekBar.OnSeek
}
@Override
public void onClick(View v) {
public void onClick(View v)
{
if (shouldPersist())
{
persistString(Integer.toString(m_seekbar.getProgress()));