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Turning Bluetooth on will make the device discoverable.

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Bug: 17368189
Change-Id: Ic526fb1ff9dcc15e6fe1db055a471cc570b6a2e1
This commit is contained in:
PauloftheWest
2014-09-04 14:45:40 -07:00
parent ebe496ea7b
commit 469c812878
1 changed files with 11 additions and 2 deletions
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13
src/com/android/settings/bluetooth/BluetoothSettings.java
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@@ -83,6 +83,7 @@ public final class BluetoothSettings extends DeviceListPreferenceFragment implem
private boolean mAvailableDevicesCategoryIsPresent;
private boolean mInitialScanStarted;
private boolean mInitiateDiscoverable;
private TextView mEmptyView;
private SwitchBar mSwitchBar;
@@ -119,6 +120,7 @@ public final class BluetoothSettings extends DeviceListPreferenceFragment implem
public void onActivityCreated(Bundle savedInstanceState) {
super.onActivityCreated(savedInstanceState);
mInitialScanStarted = (savedInstanceState != null); // don't auto start scan after rotation
mInitiateDiscoverable = true;
mEmptyView = (TextView) getView().findViewById(android.R.id.empty);
getListView().setEmptyView(mEmptyView);
@@ -153,8 +155,7 @@ public final class BluetoothSettings extends DeviceListPreferenceFragment implem
}
super.onResume();
// Make the device visible to other devices.
mLocalAdapter.setScanMode(BluetoothAdapter.SCAN_MODE_CONNECTABLE_DISCOVERABLE);
mInitiateDiscoverable = true;
if (isUiRestricted()) {
setDeviceListGroup(getPreferenceScreen());
@@ -325,6 +326,14 @@ public final class BluetoothSettings extends DeviceListPreferenceFragment implem
preferenceScreen.addPreference(mMyDevicePreference);
getActivity().invalidateOptionsMenu();
// mLocalAdapter.setScanMode is internally synchronized so it is okay for multiple
// threads to execute.
if (mInitiateDiscoverable) {
// Make the device visible to other devices.
mLocalAdapter.setScanMode(BluetoothAdapter.SCAN_MODE_CONNECTABLE_DISCOVERABLE);
mInitiateDiscoverable = false;
}
return; // not break
case BluetoothAdapter.STATE_TURNING_OFF: