Merge "Add logging to debug HSUM in LauncherApps#pinShortcuts" into main (5db09741) · Commits · e / os / android_frameworks_base

services/core/java/com/android/server/pm/LauncherAppsService.java

+48 −4

Original line number	Diff line number	Diff line
		@@ -92,6 +92,7 @@ import android.graphics.Rect;
		import android.multiuser.Flags;
		import android.net.Uri;
		import android.os.Binder;
		import android.os.Build;
		import android.os.Bundle;
		import android.os.Handler;
		import android.os.IInterface;
		@@ -214,7 +215,7 @@ public class LauncherAppsService extends SystemService {

		@VisibleForTesting
		static class LauncherAppsImpl extends ILauncherApps.Stub {
		private static final boolean DEBUG = false;
		private static final boolean DEBUG = Build.IS_DEBUGGABLE;
		private static final String TAG = "LauncherAppsService";
		private static final String NAMESPACE_MULTIUSER = "multiuser";
		private static final String FLAG_NON_SYSTEM_ACCESS_TO_HIDDEN_PROFILES =
		@@ -495,8 +496,28 @@ public class LauncherAppsService extends SystemService {

		private boolean canAccessProfile(int callingUid, int callingUserId, int callingPid,
		int targetUserId, String message) {
		if (targetUserId == callingUserId) return true;
		if (DEBUG) {
		final AndroidPackage callingPackage =
		mPackageManagerInternal.getPackage(callingUid);
		final String callingPackageName = callingPackage == null
		? null : callingPackage.getPackageName();
		Slog.v(TAG, "canAccessProfile called by " + callingPackageName
		+ " for user " + callingUserId
		+ " requesting to access user "
		+ targetUserId + " when invoking " + message);
		}
		if (targetUserId == callingUserId) {
		if (DEBUG) {
		Slog.v(TAG, message + " passed canAccessProfile for targetuser"
		+ targetUserId + " because it is the same as the calling user");
		}
		return true;
		}
		if (injectHasInteractAcrossUsersFullPermission(callingPid, callingUid)) {
		if (DEBUG) {
		Slog.v(TAG, message + " passed because calling process"
		+ "has permission to interact across users");
		}
		return true;
		}

		@@ -514,11 +535,25 @@ public class LauncherAppsService extends SystemService {

		if (isHiddenProfile(UserHandle.of(targetUserId))
		&& !canAccessHiddenProfile(callingUid, callingPid)) {
		Slog.w(TAG, message + " for hidden profile user " + targetUserId
		+ " from " + callingUserId + " not allowed");

		return false;
		}

		return mUserManagerInternal.isProfileAccessible(callingUserId, targetUserId,
		message, true);
		final boolean ret = mUserManagerInternal.isProfileAccessible(
		callingUserId, targetUserId, message, true);
		if (DEBUG) {
		final AndroidPackage callingPackage =
		mPackageManagerInternal.getPackage(callingUid);
		final String callingPackageName = callingPackage == null
		? null : callingPackage.getPackageName();
		Slog.v(TAG, "canAccessProfile returned " + ret + " for " + callingPackageName
		+ " for user " + callingUserId
		+ " requesting to access user "
		+ targetUserId + " when invoking " + message);
		}
		return ret;
		}

		private boolean isHiddenProfile(UserHandle targetUser) {
		@@ -1341,6 +1376,10 @@ public class LauncherAppsService extends SystemService {
		@Override
		public void pinShortcuts(String callingPackage, String packageName, List<String> ids,
		UserHandle targetUser) {
		if (DEBUG) {
		Slog.v(TAG, "pinShortcuts: " + callingPackage + " is pinning shortcuts from "
		+ packageName + " for user " + targetUser);
		}
		if (!mShortcutServiceInternal
		.areShortcutsSupportedOnHomeScreen(targetUser.getIdentifier())) {
		// Requires strict ACCESS_SHORTCUTS permission for user-profiles with items
		@@ -1351,6 +1390,11 @@ public class LauncherAppsService extends SystemService {
		}
		ensureShortcutPermission(callingPackage);
		if (!canAccessProfile(targetUser.getIdentifier(), "Cannot pin shortcuts")) {
		if (DEBUG) {
		Slog.v(TAG, "pinShortcuts: " + callingPackage
		+ " is pinning shortcuts from " + packageName
		+ " for user " + targetUser + " but cannot access profile");
		}
		return;
		}

services/core/java/com/android/server/pm/ShortcutLauncher.java

+18 −0

Original line number	Diff line number	Diff line
		@@ -42,6 +42,7 @@ import java.io.IOException;
		import java.io.PrintWriter;
		import java.util.ArrayList;
		import java.util.List;
		import java.util.stream.Collectors;

		/**
		* Launcher information used by {@link ShortcutService}.
		@@ -128,9 +129,15 @@ class ShortcutLauncher extends ShortcutPackageItem {
		*/
		public void pinShortcuts(@UserIdInt int packageUserId,
		@NonNull String packageName, @NonNull List<String> ids, boolean forPinRequest) {
		if (ShortcutService.DEBUG) {
		Slog.v(TAG, "ShortcutLauncher#pinShortcuts: pin shortcuts from " + packageName
		+ " with userId=" + packageUserId + " shortcutIds="
		+ ids.stream().collect(Collectors.joining(", ", "[", "]")));
		}
		final ShortcutPackage packageShortcuts =
		mShortcutUser.getPackageShortcutsIfExists(packageName);
		if (packageShortcuts == null) {
		Slog.w(TAG, "ShortcutLauncher#pinShortcuts packageShortcuts is null");
		return; // No need to instantiate.
		}

		@@ -155,6 +162,10 @@ class ShortcutLauncher extends ShortcutPackageItem {
		final String id = ids.get(i);
		final ShortcutInfo si = packageShortcuts.findShortcutById(id);
		if (si == null) {
		if (ShortcutService.DEBUG) {
		Slog.w(TAG, "ShortcutLauncher#pinShortcuts: cannot pin "
		+ id + " because it does not exist");
		}
		continue;
		}
		if (si.isDynamic() \|\| si.isLongLived()
		@@ -174,6 +185,13 @@ class ShortcutLauncher extends ShortcutPackageItem {
		}
		}
		}
		if (ShortcutService.DEBUG) {
		Slog.v(TAG, "ShortcutLauncher#pinShortcuts: "
		+ " newSet: " + newSet.stream().collect(
		Collectors.joining(", ", "[", "]"))
		+ " floatingSet: " + floatingSet.stream().collect(
		Collectors.joining(", ", "[", "]")));
		}
		mPinnedShortcuts.put(up, newSet);
		}
		}

services/core/java/com/android/server/pm/ShortcutPackage.java

+5 −0

Original line number	Diff line number	Diff line
		@@ -729,6 +729,11 @@ class ShortcutPackage extends ShortcutPackageItem {
		}
		pinnedShortcuts.addAll(pinned);
		});
		if (ShortcutService.DEBUG) {
		Slog.v(TAG, "ShortcutPackage#refreshPinnedFlags: "
		+ " pinnedShortcuts: " + pinnedShortcuts.stream().collect(
		Collectors.joining(", ", "[", "]")));
		}
		// Secondly, update the pinned state if necessary.
		final List<ShortcutInfo> pinned = findAll(pinnedShortcuts);
		if (pinned != null) {

services/core/java/com/android/server/pm/ShortcutService.java

+22 −1

Original line number	Diff line number	Diff line
		@@ -169,7 +169,7 @@ import java.util.stream.Collectors;
		public class ShortcutService extends IShortcutService.Stub {
		static final String TAG = "ShortcutService";

		static final boolean DEBUG = false; // STOPSHIP if true
		static final boolean DEBUG = Build.IS_DEBUGGABLE; // STOPSHIP if true
		static final boolean DEBUG_LOAD = false; // STOPSHIP if true
		static final boolean DEBUG_PROCSTATE = false; // STOPSHIP if true
		static final boolean DEBUG_REBOOT = Build.IS_DEBUGGABLE;
		@@ -3206,6 +3206,11 @@ public class ShortcutService extends IShortcutService.Stub {
		public void pinShortcuts(int launcherUserId,
		@NonNull String callingPackage, @NonNull String packageName,
		@NonNull List<String> shortcutIds, int userId) {
		if (DEBUG) {
		Slog.v(TAG, "pinShortcuts: " + callingPackage + ", with userId=" + launcherUserId
		+ ", is trying to pin shortcuts from " + packageName
		+ " with userId=" + userId);
		}
		// Calling permission must be checked by LauncherAppsImpl.
		Preconditions.checkStringNotEmpty(packageName, "packageName");
		Objects.requireNonNull(shortcutIds, "shortcutIds");
		@@ -3230,6 +3235,11 @@ public class ShortcutService extends IShortcutService.Stub {
		&& !si.isDeclaredInManifest(),
		ShortcutInfo.CLONE_REMOVE_NON_KEY_INFO,
		callingPackage, launcherUserId, false);
		} else {
		if (DEBUG) {
		Slog.w(TAG, "specified package " + packageName + ", with userId=" + userId
		+ ", doesn't exist.");
		}
		}
		// Get list of shortcuts that will get unpinned.
		ArraySet<String> oldPinnedIds = launcher.getPinnedShortcutIds(packageName, userId);
		@@ -5448,6 +5458,17 @@ public class ShortcutService extends IShortcutService.Stub {
		*/
		private List<ShortcutInfo> prepareChangedShortcuts(ArraySet<String> changedIds,
		ArraySet<String> newIds, List<ShortcutInfo> deletedList, final ShortcutPackage ps) {
		if (DEBUG) {
		Slog.v(TAG, "prepareChangedShortcuts: "
		+ " changedIds=" + (changedIds == null
		? "n/a" : changedIds.stream().collect(Collectors.joining(", ", "[", "]")))
		+ " newIds=" + (newIds == null
		? "n/a" : newIds.stream().collect(Collectors.joining(", ", "[", "]")))
		+ " deletedList=" + (deletedList == null
		? "n/a" : deletedList.stream().map(ShortcutInfo::getId).collect(
		Collectors.joining(", ", "[", "]")))
		+ " ps=" + (ps == null ? "n/a" : ps.getPackageName()));
		}
		if (ps == null) {
		// This can happen when package restore is not finished yet.
		return null;