diff options
Diffstat (limited to 'services/java/com/android')
| -rwxr-xr-x | services/java/com/android/server/NotificationManagerService.java | 14 | ||||
| -rw-r--r-- | services/java/com/android/server/SystemServer.java | 8 | ||||
| -rw-r--r-- | services/java/com/android/server/UsbService.java (renamed from services/java/com/android/server/UsbObserver.java) | 115 | ||||
| -rw-r--r-- | services/java/com/android/server/connectivity/Tethering.java | 8 |
4 files changed, 74 insertions, 71 deletions
diff --git a/services/java/com/android/server/NotificationManagerService.java b/services/java/com/android/server/NotificationManagerService.java index ba8af3a..4fbdb2d 100755 --- a/services/java/com/android/server/NotificationManagerService.java +++ b/services/java/com/android/server/NotificationManagerService.java @@ -37,7 +37,7 @@ import android.content.pm.PackageManager; import android.content.pm.PackageManager.NameNotFoundException; import android.content.res.Resources; import android.database.ContentObserver; -import android.hardware.Usb; +import android.hardware.UsbManager; import android.media.AudioManager; import android.net.Uri; import android.os.Binder; @@ -326,13 +326,13 @@ public class NotificationManagerService extends INotificationManager.Stub boolean queryRestart = false; - if (action.equals(Usb.ACTION_USB_STATE)) { + if (action.equals(UsbManager.ACTION_USB_STATE)) { Bundle extras = intent.getExtras(); - boolean usbConnected = extras.getBoolean(Usb.USB_CONNECTED); - boolean adbEnabled = (Usb.USB_FUNCTION_ENABLED.equals( - extras.getString(Usb.USB_FUNCTION_ADB))); + boolean usbConnected = extras.getBoolean(UsbManager.USB_CONNECTED); + boolean adbEnabled = (UsbManager.USB_FUNCTION_ENABLED.equals( + extras.getString(UsbManager.USB_FUNCTION_ADB))); updateAdbNotification(usbConnected && adbEnabled); - } else if (action.equals(Usb.ACTION_USB_DISCONNECTED)) { + } else if (action.equals(UsbManager.ACTION_USB_DISCONNECTED)) { updateAdbNotification(false); } else if (action.equals(Intent.ACTION_PACKAGE_REMOVED) || action.equals(Intent.ACTION_PACKAGE_RESTARTED) @@ -435,7 +435,7 @@ public class NotificationManagerService extends INotificationManager.Stub // register for various Intents IntentFilter filter = new IntentFilter(); - filter.addAction(Usb.ACTION_USB_STATE); + filter.addAction(UsbManager.ACTION_USB_STATE); filter.addAction(Intent.ACTION_SCREEN_ON); filter.addAction(Intent.ACTION_SCREEN_OFF); filter.addAction(TelephonyManager.ACTION_PHONE_STATE_CHANGED); diff --git a/services/java/com/android/server/SystemServer.java b/services/java/com/android/server/SystemServer.java index 54f7441..95534e3 100644 --- a/services/java/com/android/server/SystemServer.java +++ b/services/java/com/android/server/SystemServer.java @@ -123,7 +123,7 @@ class ServerThread extends Thread { BluetoothA2dpService bluetoothA2dp = null; WiredAccessoryObserver wiredAccessory = null; DockObserver dock = null; - UsbObserver usb = null; + UsbService usb = null; UiModeManagerService uiMode = null; RecognitionManagerService recognition = null; ThrottleService throttle = null; @@ -406,9 +406,9 @@ class ServerThread extends Thread { try { Slog.i(TAG, "USB Observer"); // Listen for USB changes - usb = new UsbObserver(context); + usb = new UsbService(context); } catch (Throwable e) { - Slog.e(TAG, "Failure starting UsbObserver", e); + Slog.e(TAG, "Failure starting UsbService", e); } try { @@ -526,7 +526,7 @@ class ServerThread extends Thread { final BatteryService batteryF = battery; final ConnectivityService connectivityF = connectivity; final DockObserver dockF = dock; - final UsbObserver usbF = usb; + final UsbService usbF = usb; final ThrottleService throttleF = throttle; final UiModeManagerService uiModeF = uiMode; final AppWidgetService appWidgetF = appWidget; diff --git a/services/java/com/android/server/UsbObserver.java b/services/java/com/android/server/UsbService.java index 4a7df8f..b90731f 100644 --- a/services/java/com/android/server/UsbObserver.java +++ b/services/java/com/android/server/UsbService.java @@ -19,7 +19,7 @@ package com.android.server; import android.content.ContentResolver; import android.content.Context; import android.content.Intent; -import android.hardware.Usb; +import android.hardware.UsbManager; import android.net.Uri; import android.os.Handler; import android.os.Message; @@ -35,10 +35,10 @@ import java.io.FileReader; import java.util.ArrayList; /** - * <p>UsbObserver monitors for changes to USB state. + * <p>UsbService monitors for changes to USB state. */ -class UsbObserver extends UEventObserver { - private static final String TAG = UsbObserver.class.getSimpleName(); +class UsbService { + private static final String TAG = UsbService.class.getSimpleName(); private static final boolean LOG = false; private static final String USB_CONFIGURATION_MATCH = "DEVPATH=/devices/virtual/switch/usb_configuration"; @@ -61,58 +61,61 @@ class UsbObserver extends UEventObserver { private PowerManagerService mPowerManager; - public UsbObserver(Context context) { - mContext = context; - init(); // set initial status - - startObserving(USB_CONFIGURATION_MATCH); - startObserving(USB_FUNCTIONS_MATCH); - } - - @Override - public void onUEvent(UEventObserver.UEvent event) { - if (Log.isLoggable(TAG, Log.VERBOSE)) { - Slog.v(TAG, "USB UEVENT: " + event.toString()); - } + private final UEventObserver mUEventObserver = new UEventObserver() { + @Override + public void onUEvent(UEventObserver.UEvent event) { + if (Log.isLoggable(TAG, Log.VERBOSE)) { + Slog.v(TAG, "USB UEVENT: " + event.toString()); + } - synchronized (this) { - String switchState = event.get("SWITCH_STATE"); - if (switchState != null) { - try { - int newConfig = Integer.parseInt(switchState); - if (newConfig != mUsbConfig) { - mPreviousUsbConfig = mUsbConfig; - mUsbConfig = newConfig; - // trigger an Intent broadcast - if (mSystemReady) { - update(); + synchronized (this) { + String switchState = event.get("SWITCH_STATE"); + if (switchState != null) { + try { + int newConfig = Integer.parseInt(switchState); + if (newConfig != mUsbConfig) { + mPreviousUsbConfig = mUsbConfig; + mUsbConfig = newConfig; + // trigger an Intent broadcast + if (mSystemReady) { + update(); + } } + } catch (NumberFormatException e) { + Slog.e(TAG, "Could not parse switch state from event " + event); } - } catch (NumberFormatException e) { - Slog.e(TAG, "Could not parse switch state from event " + event); - } - } else { - String function = event.get("FUNCTION"); - String enabledStr = event.get("ENABLED"); - if (function != null && enabledStr != null) { - // Note: we do not broadcast a change when a function is enabled or disabled. - // We just record the state change for the next broadcast. - boolean enabled = "1".equals(enabledStr); - if (enabled) { - if (!mEnabledFunctions.contains(function)) { - mEnabledFunctions.add(function); - } - mDisabledFunctions.remove(function); - } else { - if (!mDisabledFunctions.contains(function)) { - mDisabledFunctions.add(function); + } else { + String function = event.get("FUNCTION"); + String enabledStr = event.get("ENABLED"); + if (function != null && enabledStr != null) { + // Note: we do not broadcast a change when a function is enabled or disabled. + // We just record the state change for the next broadcast. + boolean enabled = "1".equals(enabledStr); + if (enabled) { + if (!mEnabledFunctions.contains(function)) { + mEnabledFunctions.add(function); + } + mDisabledFunctions.remove(function); + } else { + if (!mDisabledFunctions.contains(function)) { + mDisabledFunctions.add(function); + } + mEnabledFunctions.remove(function); } - mEnabledFunctions.remove(function); } } } } + }; + + public UsbService(Context context) { + mContext = context; + init(); // set initial status + + mUEventObserver.startObserving(USB_CONFIGURATION_MATCH); + mUEventObserver.startObserving(USB_FUNCTIONS_MATCH); } + private final void init() { char[] buffer = new char[1024]; @@ -154,7 +157,7 @@ class UsbObserver extends UEventObserver { // called from JNI in monitorUsbHostBus() private void usbCameraAdded(int deviceID) { - Intent intent = new Intent(Usb.ACTION_USB_CAMERA_ATTACHED, + Intent intent = new Intent(UsbManager.ACTION_USB_CAMERA_ATTACHED, Ptp.Device.getContentUri(deviceID)); Log.d(TAG, "usbCameraAdded, sending " + intent); mContext.sendBroadcast(intent); @@ -162,7 +165,7 @@ class UsbObserver extends UEventObserver { // called from JNI in monitorUsbHostBus() private void usbCameraRemoved(int deviceID) { - Intent intent = new Intent(Usb.ACTION_USB_CAMERA_DETACHED, + Intent intent = new Intent(UsbManager.ACTION_USB_CAMERA_DETACHED, Ptp.Device.getContentUri(deviceID)); Log.d(TAG, "usbCameraRemoved, sending " + intent); mContext.sendBroadcast(intent); @@ -176,7 +179,7 @@ class UsbObserver extends UEventObserver { monitorUsbHostBus(); } }; - new Thread(null, runnable, "UsbObserver host thread").start(); + new Thread(null, runnable, "UsbService host thread").start(); } void systemReady() { @@ -200,10 +203,10 @@ class UsbObserver extends UEventObserver { private void addEnabledFunctions(Intent intent) { // include state of all USB functions in our extras for (int i = 0; i < mEnabledFunctions.size(); i++) { - intent.putExtra(mEnabledFunctions.get(i), Usb.USB_FUNCTION_ENABLED); + intent.putExtra(mEnabledFunctions.get(i), UsbManager.USB_FUNCTION_ENABLED); } for (int i = 0; i < mDisabledFunctions.size(); i++) { - intent.putExtra(mDisabledFunctions.get(i), Usb.USB_FUNCTION_DISABLED); + intent.putExtra(mDisabledFunctions.get(i), UsbManager.USB_FUNCTION_DISABLED); } } @@ -224,17 +227,17 @@ class UsbObserver extends UEventObserver { Intent intent; boolean usbConnected = (mUsbConfig != 0); if (usbConnected) { - intent = new Intent(Usb.ACTION_USB_CONNECTED); + intent = new Intent(UsbManager.ACTION_USB_CONNECTED); addEnabledFunctions(intent); } else { - intent = new Intent(Usb.ACTION_USB_DISCONNECTED); + intent = new Intent(UsbManager.ACTION_USB_DISCONNECTED); } mContext.sendBroadcast(intent); // send a sticky broadcast for clients interested in both connect and disconnect - intent = new Intent(Usb.ACTION_USB_STATE); + intent = new Intent(UsbManager.ACTION_USB_STATE); intent.addFlags(Intent.FLAG_RECEIVER_REPLACE_PENDING); - intent.putExtra(Usb.USB_CONNECTED, usbConnected); + intent.putExtra(UsbManager.USB_CONNECTED, usbConnected); addEnabledFunctions(intent); mContext.sendStickyBroadcast(intent); } diff --git a/services/java/com/android/server/connectivity/Tethering.java b/services/java/com/android/server/connectivity/Tethering.java index d469d67..75a0e82 100644 --- a/services/java/com/android/server/connectivity/Tethering.java +++ b/services/java/com/android/server/connectivity/Tethering.java @@ -26,7 +26,7 @@ import android.content.Intent; import android.content.IntentFilter; import android.content.pm.PackageManager; import android.content.res.Resources; -import android.hardware.Usb; +import android.hardware.UsbManager; import android.net.ConnectivityManager; import android.net.InterfaceConfiguration; import android.net.IConnectivityManager; @@ -159,7 +159,7 @@ public class Tethering extends INetworkManagementEventObserver.Stub { mStateReceiver = new StateReceiver(); IntentFilter filter = new IntentFilter(); - filter.addAction(Usb.ACTION_USB_STATE); + filter.addAction(UsbManager.ACTION_USB_STATE); filter.addAction(ConnectivityManager.CONNECTIVITY_ACTION); filter.addAction(Intent.ACTION_BOOT_COMPLETED); mContext.registerReceiver(mStateReceiver, filter); @@ -492,10 +492,10 @@ public class Tethering extends INetworkManagementEventObserver.Stub { private class StateReceiver extends BroadcastReceiver { public void onReceive(Context content, Intent intent) { String action = intent.getAction(); - if (action.equals(Usb.ACTION_USB_STATE)) { + if (action.equals(UsbManager.ACTION_USB_STATE)) { // process connect events immediately, but delay handling disconnects // to debounce USB configuration changes - boolean connected = intent.getExtras().getBoolean(Usb.USB_CONNECTED); + boolean connected = intent.getExtras().getBoolean(UsbManager.USB_CONNECTED); Message msg = Message.obtain(mUsbHandler, USB_STATE_CHANGE, (connected ? USB_CONNECTED : USB_DISCONNECTED), 0); mUsbHandler.removeMessages(USB_STATE_CHANGE); |