Merge "Fix function setting failed in Developer options" into rvc-dev (1324df73) · Commits · e / os / android_frameworks_base

services/usb/java/com/android/server/usb/UsbDeviceManager.java

+10 −5

Original line number	Diff line number	Diff line
		@@ -445,7 +445,6 @@ public class UsbDeviceManager implements ActivityTaskManagerInternal.ScreenObser
		abstract static class UsbHandler extends Handler {

		// current USB state
		private boolean mConnected;
		private boolean mHostConnected;
		private boolean mSourcePower;
		private boolean mSinkPower;
		@@ -473,6 +472,7 @@ public class UsbDeviceManager implements ActivityTaskManagerInternal.ScreenObser
		private final UsbPermissionManager mPermissionManager;
		private NotificationManager mNotificationManager;

		protected boolean mConnected;
		protected long mScreenUnlockedFunctions;
		protected boolean mBootCompleted;
		protected boolean mCurrentFunctionsApplied;
		@@ -1794,7 +1794,8 @@ public class UsbDeviceManager implements ActivityTaskManagerInternal.ScreenObser
		case MSG_SET_FUNCTIONS_TIMEOUT:
		Slog.e(TAG, "Set functions timed out! no reply from usb hal");
		if (msg.arg1 != 1) {
		setEnabledFunctions(UsbManager.FUNCTION_NONE, false);
		// Set this since default function may be selected from Developer options
		setEnabledFunctions(mScreenUnlockedFunctions, false);
		}
		break;
		case MSG_GET_CURRENT_USB_FUNCTIONS:
		@@ -1816,7 +1817,8 @@ public class UsbDeviceManager implements ActivityTaskManagerInternal.ScreenObser
		* Dont force to default when the configuration is already set to default.
		*/
		if (msg.arg1 != 1) {
		setEnabledFunctions(UsbManager.FUNCTION_NONE, !isAdbEnabled());
		// Set this since default function may be selected from Developer options
		setEnabledFunctions(mScreenUnlockedFunctions, false);
		}
		break;
		case MSG_GADGET_HAL_REGISTERED:
		@@ -1936,8 +1938,11 @@ public class UsbDeviceManager implements ActivityTaskManagerInternal.ScreenObser
		SET_FUNCTIONS_TIMEOUT_MS - SET_FUNCTIONS_LEEWAY_MS);
		sendMessageDelayed(MSG_SET_FUNCTIONS_TIMEOUT, chargingFunctions,
		SET_FUNCTIONS_TIMEOUT_MS);
		if (mConnected) {
		// Only queue timeout of enumeration when the USB is connected
		sendMessageDelayed(MSG_FUNCTION_SWITCH_TIMEOUT, chargingFunctions,
		SET_FUNCTIONS_TIMEOUT_MS + ENUMERATION_TIME_OUT_MS);
		}
		if (DEBUG) Slog.d(TAG, "timeout message queued");
		} catch (RemoteException e) {
		Slog.e(TAG, "Remoteexception while calling setCurrentUsbFunctions", e);