Android/frameworks_base
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

am e65735af: am 92630c78: Merge "SystemUI: Use new USB notifications to detect USB disconnect." into gingerbread

Browse Source 
Merge commit 'e65735aff0f09a1c19b79c6d2b98ef39123da1d4'

* commit 'e65735aff0f09a1c19b79c6d2b98ef39123da1d4':
  SystemUI: Use new USB notifications to detect USB disconnect.
This commit is contained in:
Mike Lockwood
2010-09-21 10:44:33 -07:00
committed by Android Git Automerger
parent 19531dacfe e65735aff0
commit 92b328b67a
1 changed files with 9 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

17
packages/SystemUI/src/com/android/systemui/usb/UsbStorageActivity.java
View File

@@ -30,6 +30,7 @@ import android.content.DialogInterface.OnCancelListener;
import android.content.pm.ApplicationInfo;
import android.content.pm.PackageManager;
import android.content.pm.PackageManager.NameNotFoundException;
import android.hardware.Usb;
import android.os.Bundle;
import android.os.Environment;
import android.os.Handler;
@@ -70,11 +71,11 @@ public class UsbStorageActivity extends Activity
static final boolean localLOGV = false;
/** Used to detect when the USB cable is unplugged, so we can call finish() */
private BroadcastReceiver mBatteryReceiver = new BroadcastReceiver() {
private BroadcastReceiver mUsbStateReceiver = new BroadcastReceiver() {
@Override
public void onReceive(Context context, Intent intent) {
if (intent.getAction() == Intent.ACTION_BATTERY_CHANGED) {
handleBatteryChanged(intent);
if (intent.getAction().equals(Usb.ACTION_USB_STATE)) {
handleUsbStateChanged(intent);
}
}
};
@@ -139,7 +140,7 @@ public class UsbStorageActivity extends Activity
super.onResume();
mStorageManager.registerListener(mStorageListener);
registerReceiver(mBatteryReceiver, new IntentFilter(Intent.ACTION_BATTERY_CHANGED));
registerReceiver(mUsbStateReceiver, new IntentFilter(Usb.ACTION_USB_STATE));
try {
switchDisplay(mStorageManager.isUsbMassStorageEnabled());
} catch (Exception ex) {
@@ -151,15 +152,15 @@ public class UsbStorageActivity extends Activity
protected void onPause() {
super.onPause();
unregisterReceiver(mBatteryReceiver);
unregisterReceiver(mUsbStateReceiver);
if (mStorageManager == null && mStorageListener != null) {
mStorageManager.unregisterListener(mStorageListener);
}
}
private void handleBatteryChanged(Intent intent) {
int pluggedType = intent.getIntExtra("plugged", 0);
if (pluggedType == 0) {
private void handleUsbStateChanged(Intent intent) {
boolean connected = intent.getExtras().getBoolean(Usb.USB_CONNECTED);
if (!connected) {
// It was disconnected from the plug, so finish
finish();
}