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Changes event handling phases for DeviceListPreferenceFragment.

Browse Source 
Bug: 31273140
Test: Manual inspection.

Change-Id: If4622b8d367813eb86a54a45f2e8fa4a55ca38b1
This commit is contained in:
Jaewoong Jung
2016-10-13 11:08:22 -07:00
parent ab50807d1e
commit e8d5c8fda1
3 changed files with 15 additions and 15 deletions
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10
src/com/android/settings/bluetooth/BluetoothSettings.java
View File

@@ -180,13 +180,13 @@ public final class BluetoothSettings extends DeviceListPreferenceFragment implem
} }
@Override @Override
public void onResume() { public void onStart() {
// resume BluetoothEnabler before calling super.onResume() so we don't get // resume BluetoothEnabler before calling super.onStart() so we don't get
// any onDeviceAdded() callbacks before setting up view in updateContent() // any onDeviceAdded() callbacks before setting up view in updateContent()
if (mBluetoothEnabler != null) { if (mBluetoothEnabler != null) {
mBluetoothEnabler.resume(getActivity()); mBluetoothEnabler.resume(getActivity());
} }
super.onResume(); super.onStart();
mInitiateDiscoverable = true; mInitiateDiscoverable = true;
@@ -206,8 +206,8 @@ public final class BluetoothSettings extends DeviceListPreferenceFragment implem
} }
@Override @Override
public void onPause() { public void onStop() {
super.onPause(); super.onStop();
if (mBluetoothEnabler != null) { if (mBluetoothEnabler != null) {
mBluetoothEnabler.pause(); mBluetoothEnabler.pause();
} }

8
src/com/android/settings/bluetooth/DeviceListPreferenceFragment.java
View File

@@ -98,8 +98,8 @@ public abstract class DeviceListPreferenceFragment extends
abstract void addPreferencesForActivity(); abstract void addPreferencesForActivity();
@Override @Override
public void onResume() { public void onStart() {
super.onResume(); super.onStart();
if (mLocalManager == null || isUiRestricted()) return; if (mLocalManager == null || isUiRestricted()) return;
mLocalManager.setForegroundActivity(getActivity()); mLocalManager.setForegroundActivity(getActivity());
@@ -109,8 +109,8 @@ public abstract class DeviceListPreferenceFragment extends
} }
@Override @Override
public void onPause() { public void onStop() {
super.onPause(); super.onStop();
if (mLocalManager == null || isUiRestricted()) { if (mLocalManager == null || isUiRestricted()) {
return; return;
} }

12
src/com/android/settings/bluetooth/DevicePickerFragment.java
View File

@@ -47,7 +47,7 @@ public final class DevicePickerFragment extends DeviceListPreferenceFragment {
private boolean mNeedAuth; private boolean mNeedAuth;
private String mLaunchPackage; private String mLaunchPackage;
private String mLaunchClass; private String mLaunchClass;
private boolean mStartScanOnResume; private boolean mStartScanOnStart;
@Override @Override
void addPreferencesForActivity() { void addPreferencesForActivity() {
@@ -94,18 +94,18 @@ public final class DevicePickerFragment extends DeviceListPreferenceFragment {
super.onCreate(savedInstanceState); super.onCreate(savedInstanceState);
getActivity().setTitle(getString(R.string.device_picker)); getActivity().setTitle(getString(R.string.device_picker));
UserManager um = (UserManager) getSystemService(Context.USER_SERVICE); UserManager um = (UserManager) getSystemService(Context.USER_SERVICE);
mStartScanOnResume = !um.hasUserRestriction(DISALLOW_CONFIG_BLUETOOTH) mStartScanOnStart = !um.hasUserRestriction(DISALLOW_CONFIG_BLUETOOTH)
&& (savedInstanceState == null); // don't start scan after rotation && (savedInstanceState == null); // don't start scan after rotation
setHasOptionsMenu(true); setHasOptionsMenu(true);
} }
@Override @Override
public void onResume() { public void onStart() {
super.onResume(); super.onStart();
addCachedDevices(); addCachedDevices();
if (mStartScanOnResume) { if (mStartScanOnStart) {
mLocalAdapter.startScanning(true); mLocalAdapter.startScanning(true);
mStartScanOnResume = false; mStartScanOnStart = false;
} }
} }