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Fix issue that read-only apns can be edited

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When entering to ApnEditor with ApnSettings#onPreferenceTreeClick(),
subId is not passed.
So invalid subId is used and it gets wrong carrier config values.

To resolve this issue, remove unnecessary ApnSettings click event.
The only click event for launching ApnEditor is ApnPreference click
event.

Test: manual - Check that the read-only APN can't be edited when tap
the edge of the APN settings screen
Bug: 117302653
Change-Id: I0a61b409539d6e4f6aa9860235e61c43c76640fa
This commit is contained in:
Yuming Mao
2018-08-15 15:10:23 +08:00
committed by takeshi tanigawa
parent 8b16aba0dd
commit 8d1eee08f7
2 changed files with 12 additions and 31 deletions
Download Patch File Download Diff File Expand all files Collapse all files

30
src/com/android/settings/network/ApnPreference.java
View File

@@ -27,15 +27,12 @@ import android.telephony.SubscriptionManager;
import android.util.AttributeSet;
import android.util.Log;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.CompoundButton;
import android.widget.RadioButton;
import android.widget.RelativeLayout;
import com.android.settings.R;
public class ApnPreference extends Preference implements
CompoundButton.OnCheckedChangeListener, OnClickListener {
public class ApnPreference extends Preference implements CompoundButton.OnCheckedChangeListener {
final static String TAG = "ApnPreference";
private int mSubId = SubscriptionManager.INVALID_SUBSCRIPTION_ID;
@@ -81,11 +78,6 @@ public class ApnPreference extends Preference implements
rb.setVisibility(View.GONE);
}
}
View textLayout = view.findViewById(R.id.text_layout);
if ((textLayout != null) && textLayout instanceof RelativeLayout) {
textLayout.setOnClickListener(this);
}
}
public boolean isChecked() {
@@ -115,16 +107,16 @@ public class ApnPreference extends Preference implements
}
}
public void onClick(android.view.View v) {
if ((v != null) && (R.id.text_layout == v.getId())) {
Context context = getContext();
if (context != null) {
int pos = Integer.parseInt(getKey());
Uri url = ContentUris.withAppendedId(Telephony.Carriers.CONTENT_URI, pos);
Intent editIntent = new Intent(Intent.ACTION_EDIT, url);
editIntent.putExtra(ApnSettings.SUB_ID, mSubId);
context.startActivity(editIntent);
}
@Override
protected void onClick() {
super.onClick();
Context context = getContext();
if (context != null) {
int pos = Integer.parseInt(getKey());
Uri url = ContentUris.withAppendedId(Telephony.Carriers.CONTENT_URI, pos);
Intent editIntent = new Intent(Intent.ACTION_EDIT, url);
editIntent.putExtra(ApnSettings.SUB_ID, mSubId);
context.startActivity(editIntent);
}
}

13
src/com/android/settings/network/ApnSettings.java
View File

@@ -21,7 +21,6 @@ import android.app.Dialog;
import android.app.ProgressDialog;
import android.content.BroadcastReceiver;
import android.content.ContentResolver;
import android.content.ContentUris;
import android.content.ContentValues;
import android.content.Context;
import android.content.Intent;
@@ -64,8 +63,7 @@ import com.android.settingslib.RestrictedLockUtils.EnforcedAdmin;
import java.util.ArrayList;
public class ApnSettings extends RestrictedSettingsFragment implements
Preference.OnPreferenceChangeListener {
public class ApnSettings extends RestrictedSettingsFragment {
static final String TAG = "ApnSettings";
public static final String EXTRA_POSITION = "position";
@@ -312,7 +310,6 @@ public class ApnSettings extends RestrictedSettingsFragment implements
pref.setTitle(name);
pref.setSummary(apn);
pref.setPersistent(false);
pref.setOnPreferenceChangeListener(this);
pref.setSubId(subId);
boolean selectable = ((type == null) || !type.equals("mms"));
@@ -404,14 +401,6 @@ public class ApnSettings extends RestrictedSettingsFragment implements
startActivity(intent);
}
@Override
public boolean onPreferenceTreeClick(Preference preference) {
int pos = Integer.parseInt(preference.getKey());
Uri url = ContentUris.withAppendedId(Telephony.Carriers.CONTENT_URI, pos);
startActivity(new Intent(Intent.ACTION_EDIT, url));
return true;
}
public boolean onPreferenceChange(Preference preference, Object newValue) {
Log.d(TAG, "onPreferenceChange(): Preference - " + preference
+ ", newValue - " + newValue + ", newValue type - "