PawletOS/app_Settings
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Fixe the problem of invalid switch preference.

Browse Source 
The source of this problem is that onBindViewHolder is called
after the user add the OnMainSwitchChangeListener. Then
preference gets a new MainSwitchBar in onBindViewHolder and
causes the listener to fail.

Bug: 223325900
Test: Manually test and observe the UI
Change-Id: I6e58c4cf035811bb8805e76bebb5fbb86c7a79da
This commit is contained in:
Stanley Wang
2022-04-27 17:17:21 +08:00
parent 17365c8e47
commit 10c9cf6cd5
1 changed files with 8 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
src/com/android/settings/widget/SettingsMainSwitchPreference.java
View File

@@ -199,9 +199,10 @@ public class SettingsMainSwitchPreference extends TwoStatePreference implements
* Set the OnBeforeCheckedChangeListener.
*/
public void setOnBeforeCheckedChangeListener(OnBeforeCheckedChangeListener listener) {
if (mMainSwitchBar == null) {
if (!mBeforeCheckedChangeListeners.contains(listener)) {
mBeforeCheckedChangeListeners.add(listener);
} else {
}
if (mMainSwitchBar != null) {
mMainSwitchBar.setOnBeforeCheckedChangeListener(listener);
}
}
@@ -210,9 +211,10 @@ public class SettingsMainSwitchPreference extends TwoStatePreference implements
* Adds a listener for switch changes
*/
public void addOnSwitchChangeListener(OnMainSwitchChangeListener listener) {
if (mMainSwitchBar == null) {
if (!mSwitchChangeListeners.contains(listener)) {
mSwitchChangeListeners.add(listener);
} else {
}
if (mMainSwitchBar != null) {
mMainSwitchBar.addOnSwitchChangeListener(listener);
}
}
@@ -221,9 +223,8 @@ public class SettingsMainSwitchPreference extends TwoStatePreference implements
* Remove a listener for switch changes
*/
public void removeOnSwitchChangeListener(OnMainSwitchChangeListener listener) {
if (mMainSwitchBar == null) {
mSwitchChangeListeners.remove(listener);
} else {
mSwitchChangeListeners.remove(listener);
if (mMainSwitchBar != null) {
mMainSwitchBar.removeOnSwitchChangeListener(listener);
}
}