Add factory test feature to shut off on long press power. (9a538ee7) · Commits · e / os / android_frameworks_base

core/java/android/os/FactoryTest.java

0 → 100644

+35 −0

Original line number	Diff line number	Diff line
		/*
		* Copyright (C) 2012 The Android Open Source Project
		*
		* Licensed under the Apache License, Version 2.0 (the "License");
		* you may not use this file except in compliance with the License.
		* You may obtain a copy of the License at
		*
		* http://www.apache.org/licenses/LICENSE-2.0
		*
		* Unless required by applicable law or agreed to in writing, software
		* distributed under the License is distributed on an "AS IS" BASIS,
		* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
		* See the License for the specific language governing permissions and
		* limitations under the License.
		*/

		package android.os;

		/**
		* Provides support for in-place factory test functions.
		*
		* This class provides a few properties that alter the normal operation of the system
		* during factory testing.
		*
		* {@hide}
		*/
		public final class FactoryTest {
		/**
		* When true, long-press on power should immediately cause the device to
		* shut down, without prompting the user.
		*/
		public static boolean isLongPressOnPowerOffEnabled() {
		return SystemProperties.getInt("factory.long_press_power_off", 0) != 0;
		}
		}

core/java/android/view/WindowManagerPolicy.java

+2 −2

Original line number	Diff line number	Diff line
		@@ -390,8 +390,8 @@ public interface WindowManagerPolicy {
		*/
		public void switchKeyboardLayout(int deviceId, int direction);

		public void shutdown();
		public void rebootSafeMode();
		public void shutdown(boolean confirm);
		public void rebootSafeMode(boolean confirm);
		}

		/**

policy/src/com/android/internal/policy/impl/GlobalActions.java

+2 −2

Original line number	Diff line number	Diff line
		@@ -209,11 +209,11 @@ class GlobalActions implements DialogInterface.OnDismissListener, DialogInterfac

		public void onPress() {
		// shutdown by making sure radio and power are handled accordingly.
		mWindowManagerFuncs.shutdown();
		mWindowManagerFuncs.shutdown(true);
		}

		public boolean onLongPress() {
		mWindowManagerFuncs.rebootSafeMode();
		mWindowManagerFuncs.rebootSafeMode(true);
		return true;
		}

policy/src/com/android/internal/policy/impl/PhoneWindowManager.java

+11 −3

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		@@ -42,6 +42,7 @@ import android.media.AudioManager;
		import android.media.IAudioService;
		import android.os.BatteryManager;
		import android.os.Bundle;
		import android.os.FactoryTest;
		import android.os.Handler;
		import android.os.IBinder;
		import android.os.IRemoteCallback;
		@@ -172,6 +173,7 @@ public class PhoneWindowManager implements WindowManagerPolicy {
		static final int LONG_PRESS_POWER_NOTHING = 0;
		static final int LONG_PRESS_POWER_GLOBAL_ACTIONS = 1;
		static final int LONG_PRESS_POWER_SHUT_OFF = 2;
		static final int LONG_PRESS_POWER_SHUT_OFF_NO_CONFIRM = 3;

		// These need to match the documentation/constant in
		// core/res/res/values/config.xml
		@@ -716,9 +718,13 @@ public class PhoneWindowManager implements WindowManagerPolicy {
		public void run() {
		// The context isn't read
		if (mLongPressOnPowerBehavior < 0) {
		if (FactoryTest.isLongPressOnPowerOffEnabled()) {
		mLongPressOnPowerBehavior = LONG_PRESS_POWER_SHUT_OFF_NO_CONFIRM;
		} else {
		mLongPressOnPowerBehavior = mContext.getResources().getInteger(
		com.android.internal.R.integer.config_longPressOnPowerBehavior);
		}
		}
		switch (mLongPressOnPowerBehavior) {
		case LONG_PRESS_POWER_NOTHING:
		break;
		@@ -729,10 +735,12 @@ public class PhoneWindowManager implements WindowManagerPolicy {
		showGlobalActionsDialog();
		break;
		case LONG_PRESS_POWER_SHUT_OFF:
		case LONG_PRESS_POWER_SHUT_OFF_NO_CONFIRM:
		mPowerKeyHandled = true;
		performHapticFeedbackLw(null, HapticFeedbackConstants.LONG_PRESS, false);
		sendCloseSystemWindows(SYSTEM_DIALOG_REASON_GLOBAL_ACTIONS);
		mWindowManagerFuncs.shutdown();
		mWindowManagerFuncs.shutdown(
		mLongPressOnPowerBehavior == LONG_PRESS_POWER_SHUT_OFF);
		break;
		}
		}

services/java/com/android/server/wm/WindowManagerService.java

+4 −4

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		@@ -5257,14 +5257,14 @@ public class WindowManagerService extends IWindowManager.Stub

		// Called by window manager policy. Not exposed externally.
		@Override
		public void shutdown() {
		ShutdownThread.shutdown(mContext, true);
		public void shutdown(boolean confirm) {
		ShutdownThread.shutdown(mContext, confirm);
		}

		// Called by window manager policy. Not exposed externally.
		@Override
		public void rebootSafeMode() {
		ShutdownThread.rebootSafeMode(mContext, true);
		public void rebootSafeMode(boolean confirm) {
		ShutdownThread.rebootSafeMode(mContext, confirm);
		}

		public void setInputFilter(IInputFilter filter) {