Merge "Disallow copy & paste from personal to profile under policy" into pi-dev (e2745a3b) · Commits · e / os / android_frameworks_base

services/core/java/com/android/server/clipboard/ClipboardService.java

+20 −8

Original line number	Original line	Diff line number	Diff line
	@@ -368,6 +368,19 @@ public class ClipboardService extends SystemService {
	return related;		return related;
	}		}

			/** Check if the user has the given restriction set. Default to true if error occured during
			* calling UserManager, so it fails safe.
			*/
			private boolean hasRestriction(String restriction, int userId) {
			try {
			return mUm.hasUserRestriction(restriction, userId);
			} catch (RemoteException e) {
			Slog.e(TAG, "Remote Exception calling UserManager.getUserRestrictions: ", e);
			// Fails safe
			return true;
			}
			}

	void setPrimaryClipInternal(@Nullable ClipData clip, int callingUid) {		void setPrimaryClipInternal(@Nullable ClipData clip, int callingUid) {
	// Push clipboard to host, if any		// Push clipboard to host, if any
	if (mHostClipboardMonitor != null) {		if (mHostClipboardMonitor != null) {
	@@ -391,13 +404,8 @@ public class ClipboardService extends SystemService {
	if (related != null) {		if (related != null) {
	int size = related.size();		int size = related.size();
	if (size > 1) { // Related profiles list include the current profile.		if (size > 1) { // Related profiles list include the current profile.
	boolean canCopy = false;		final boolean canCopy = !hasRestriction(
	try {		UserManager.DISALLOW_CROSS_PROFILE_COPY_PASTE, userId);
	canCopy = !mUm.getUserRestrictions(userId).getBoolean(
	UserManager.DISALLOW_CROSS_PROFILE_COPY_PASTE);
	} catch (RemoteException e) {
	Slog.e(TAG, "Remote Exception calling UserManager: " + e);
	}
	// Copy clip data to related users if allowed. If disallowed, then remove		// Copy clip data to related users if allowed. If disallowed, then remove
	// primary clip in related users to prevent pasting stale content.		// primary clip in related users to prevent pasting stale content.
	if (!canCopy) {		if (!canCopy) {
	@@ -416,12 +424,16 @@ public class ClipboardService extends SystemService {
	for (int i = 0; i < size; i++) {		for (int i = 0; i < size; i++) {
	int id = related.get(i).id;		int id = related.get(i).id;
	if (id != userId) {		if (id != userId) {
			final boolean canCopyIntoProfile = !hasRestriction(
			UserManager.DISALLOW_SHARE_INTO_MANAGED_PROFILE, id);
			if (canCopyIntoProfile) {
	setPrimaryClipInternal(getClipboard(id), clip, callingUid);		setPrimaryClipInternal(getClipboard(id), clip, callingUid);
	}		}
	}		}
	}		}
	}		}
	}		}
			}

	void setPrimaryClipInternal(PerUserClipboard clipboard, @Nullable ClipData clip,		void setPrimaryClipInternal(PerUserClipboard clipboard, @Nullable ClipData clip,
	int callingUid) {		int callingUid) {