Merge "Make ASSIST launch VIS and add a new keycode for TV (ALL_APPS)" into oc-mr1-dev (399f9b83) · Commits · e / os / android_frameworks_base

core/java/android/view/KeyEvent.java

+4 −1

Original line number	Diff line number	Diff line
		@@ -804,8 +804,11 @@ public class KeyEvent extends InputEvent implements Parcelable {
		public static final int KEYCODE_SYSTEM_NAVIGATION_LEFT = 282;
		/** Key code constant: Consumed by the system for navigation right */
		public static final int KEYCODE_SYSTEM_NAVIGATION_RIGHT = 283;
		/** Key code constant: Show all apps
		* @hide */
		public static final int KEYCODE_ALL_APPS = 284;

		private static final int LAST_KEYCODE = KEYCODE_SYSTEM_NAVIGATION_RIGHT;
		private static final int LAST_KEYCODE = KEYCODE_ALL_APPS;

		// NOTE: If you add a new keycode here you must also add it to:
		// isSystem()

core/res/res/values/attrs.xml

+1 −0

Original line number	Diff line number	Diff line
		@@ -1891,6 +1891,7 @@
		<enum name="KEYCODE_SYSTEM_NAVIGATION_DOWN" value="281" />
		<enum name="KEYCODE_SYSTEM_NAVIGATION_LEFT" value="282" />
		<enum name="KEYCODE_SYSTEM_NAVIGATION_RIGHT" value="283" />
		<enum name="KEYCODE_ALL_APPS" value="284" />
		</attr>

		<!-- ***************************************************************** -->

services/core/java/com/android/server/am/ActivityManagerService.java

+17 −11

Original line number	Diff line number	Diff line
		@@ -13231,7 +13231,6 @@ public class ActivityManagerService extends IActivityManager.Stub
		return;
		}
		}

		// We are now ready to launch the assist activity.
		IResultReceiver sendReceiver = null;
		Bundle sendBundle = null;
		@@ -13261,18 +13260,25 @@ public class ActivityManagerService extends IActivityManager.Stub
		return;
		}

		long ident = Binder.clearCallingIdentity();
		final long ident = Binder.clearCallingIdentity();
		try {
		if (TextUtils.equals(pae.intent.getAction(),
		android.service.voice.VoiceInteractionService.SERVICE_INTERFACE)) {
		pae.intent.putExtras(pae.extras);
		mContext.startServiceAsUser(pae.intent, new UserHandle(pae.userHandle));
		} else {
		pae.intent.replaceExtras(pae.extras);
		pae.intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK
		\| Intent.FLAG_ACTIVITY_SINGLE_TOP
		\| Intent.FLAG_ACTIVITY_CLEAR_TOP);
		closeSystemDialogs("assist");

		try {
		mContext.startActivityAsUser(pae.intent, new UserHandle(pae.userHandle));
		} catch (ActivityNotFoundException e) {
		Slog.w(TAG, "No activity to handle assist action.", e);
		}
		}
		} finally {
		Binder.restoreCallingIdentity(ident);
		}

services/core/java/com/android/server/policy/PhoneWindowManager.java

+23 −0

Original line number	Diff line number	Diff line
		@@ -829,6 +829,7 @@ public class PhoneWindowManager implements WindowManagerPolicy {
		private static final int MSG_ACCESSIBILITY_TV = 23;
		private static final int MSG_DISPATCH_BACK_KEY_TO_AUTOFILL = 24;
		private static final int MSG_SYSTEM_KEY_PRESS = 25;
		private static final int MSG_HANDLE_ALL_APPS = 26;

		private static final int MSG_REQUEST_TRANSIENT_BARS_ARG_STATUS = 0;
		private static final int MSG_REQUEST_TRANSIENT_BARS_ARG_NAVIGATION = 1;
		@@ -921,6 +922,9 @@ public class PhoneWindowManager implements WindowManagerPolicy {
		case MSG_SYSTEM_KEY_PRESS:
		sendSystemKeyToStatusBar(msg.arg1);
		break;
		case MSG_HANDLE_ALL_APPS:
		launchAllAppsAction();
		break;
		}
		}
		}
		@@ -1801,6 +1805,17 @@ public class PhoneWindowManager implements WindowManagerPolicy {

		private void launchAllAppsAction() {
		Intent intent = new Intent(Intent.ACTION_ALL_APPS);
		if (mHasFeatureLeanback) {
		final PackageManager pm = mContext.getPackageManager();
		Intent intentLauncher = new Intent(Intent.ACTION_MAIN);
		intentLauncher.addCategory(Intent.CATEGORY_HOME);
		ResolveInfo resolveInfo = pm.resolveActivityAsUser(intentLauncher,
		PackageManager.MATCH_SYSTEM_ONLY,
		mCurrentUserId);
		if (resolveInfo != null) {
		intent.setPackage(resolveInfo.activityInfo.packageName);
		}
		}
		startActivityAsUser(intent, UserHandle.CURRENT);
		}

		@@ -3620,6 +3635,14 @@ public class PhoneWindowManager implements WindowManagerPolicy {
		return -1;
		} else if (mHasFeatureLeanback && interceptAccessibilityGestureTv(keyCode, down)) {
		return -1;
		} else if (keyCode == KeyEvent.KEYCODE_ALL_APPS) {
		if (!down) {
		mHandler.removeMessages(MSG_HANDLE_ALL_APPS);
		Message msg = mHandler.obtainMessage(MSG_HANDLE_ALL_APPS);
		msg.setAsynchronous(true);
		msg.sendToTarget();
		}
		return -1;
		}

		// Toggle Caps Lock on META-ALT.

services/core/java/com/android/server/search/SearchManagerService.java

+22 −16

Original line number	Diff line number	Diff line
		@@ -17,7 +17,6 @@
		package com.android.server.search;

		import android.app.ActivityManager;
		import android.app.AppGlobals;
		import android.app.IActivityManager;
		import android.app.ISearchManager;
		import android.app.SearchManager;
		@@ -26,7 +25,6 @@ import android.content.ComponentName;
		import android.content.ContentResolver;
		import android.content.Context;
		import android.content.Intent;
		import android.content.pm.IPackageManager;
		import android.content.pm.PackageManager;
		import android.content.pm.ResolveInfo;
		import android.database.ContentObserver;
		@@ -37,6 +35,7 @@ import android.os.RemoteException;
		import android.os.UserHandle;
		import android.os.UserManager;
		import android.provider.Settings;
		import android.service.voice.VoiceInteractionService;
		import android.util.Log;
		import android.util.SparseArray;

		@@ -272,24 +271,25 @@ public class SearchManagerService extends ISearchManager.Stub {
		}
		}

		// Check and return VIS component
		private ComponentName getLegacyAssistComponent(int userHandle) {
		try {
		userHandle = ActivityManager.handleIncomingUser(Binder.getCallingPid(),
		Binder.getCallingUid(), userHandle, true, false, "getLegacyAssistComponent", null);
		IPackageManager pm = AppGlobals.getPackageManager();
		Intent assistIntent = new Intent(Intent.ACTION_ASSIST);
		ResolveInfo info =
		pm.resolveIntent(assistIntent,
		assistIntent.resolveTypeIfNeeded(mContext.getContentResolver()),
		PackageManager.MATCH_DEFAULT_ONLY, userHandle);
		if (info != null) {
		Binder.getCallingUid(), userHandle, true, false, "getLegacyAssistComponent",
		null);
		PackageManager pm = mContext.getPackageManager();
		Intent intentAssistProbe = new Intent(VoiceInteractionService.SERVICE_INTERFACE);
		List<ResolveInfo> infoListVis = pm.queryIntentServicesAsUser(intentAssistProbe,
		PackageManager.MATCH_SYSTEM_ONLY, userHandle);
		if (infoListVis == null \|\| infoListVis.isEmpty()) {
		return null;
		} else {
		ResolveInfo rInfo = infoListVis.get(0);
		return new ComponentName(
		info.activityInfo.applicationInfo.packageName,
		info.activityInfo.name);
		rInfo.serviceInfo.applicationInfo.packageName,
		rInfo.serviceInfo.name);

		}
		} catch (RemoteException re) {
		// Local call
		Log.e(TAG, "RemoteException in getLegacyAssistComponent: " + re);
		} catch (Exception e) {
		Log.e(TAG, "Exception in getLegacyAssistComponent: " + e);
		}
		@@ -304,9 +304,15 @@ public class SearchManagerService extends ISearchManager.Stub {
		}
		long ident = Binder.clearCallingIdentity();
		try {
		Intent intent = new Intent(Intent.ACTION_ASSIST);
		Intent intent = new Intent(VoiceInteractionService.SERVICE_INTERFACE);
		intent.setComponent(comp);

		IActivityManager am = ActivityManager.getService();
		if (args != null) {
		args.putInt(Intent.EXTRA_KEY_EVENT, android.view.KeyEvent.KEYCODE_ASSIST);
		}
		intent.putExtras(args);

		return am.launchAssistIntent(intent, ActivityManager.ASSIST_CONTEXT_BASIC, hint,
		userHandle, args);
		} catch (RemoteException e) {