Merge "[RESTRICT AUTOMERGE] Fix Autofill Inflating as User 0" into udc-qpr-dev (f0d0580b) · Commits · e / os / android_frameworks_base

services/autofill/java/com/android/server/autofill/Helper.java

+24 −0

Original line number	Diff line number	Diff line
		@@ -16,10 +16,13 @@

		package com.android.server.autofill;

		import static android.Manifest.permission.INTERACT_ACROSS_USERS;

		import static com.android.server.autofill.Helper.sDebug;

		import android.annotation.NonNull;
		import android.annotation.Nullable;
		import android.annotation.RequiresPermission;
		import android.annotation.UserIdInt;
		import android.app.ActivityManager;
		import android.app.assist.AssistStructure;
		@@ -32,6 +35,7 @@ import android.content.Context;
		import android.graphics.drawable.Icon;
		import android.hardware.display.DisplayManager;
		import android.metrics.LogMaker;
		import android.os.UserHandle;
		import android.os.UserManager;
		import android.service.autofill.Dataset;
		import android.service.autofill.InternalSanitizer;
		@@ -103,6 +107,26 @@ public final class Helper {
		return permissionsOk.get();
		}

		/**
		* Creates the context as the foreground user
		*
		* <p>Returns the current context as the current foreground user
		*/
		@RequiresPermission(INTERACT_ACROSS_USERS)
		public static Context getUserContext(Context context) {
		int userId = ActivityManager.getCurrentUser();
		Context c = context.createContextAsUser(UserHandle.of(userId), /* flags= */ 0);
		if (sDebug) {
		Slog.d(
		TAG,
		"Current User: "
		+ userId
		+ ", context created as: "
		+ c.getContentResolver().getUserId());
		}
		return c;
		}

		/**
		* Checks the URI permissions of the remote view,
		* to see if the current userId is able to access it.

services/autofill/java/com/android/server/autofill/Session.java

+24 −10

Original line number	Diff line number	Diff line
		@@ -4623,11 +4623,17 @@ final class Session implements RemoteFillService.FillServiceCallbacks, ViewState
		// Try to get the custom Icon, if one was passed through FillResponse
		int iconResourceId = response.getIconResourceId();
		if (iconResourceId != 0) {
		serviceIcon = mService.getMaster().getContext().getPackageManager()
		long token = Binder.clearCallingIdentity();
		try {
		serviceIcon =
		mService.getMaster()
		.getContext()
		.getPackageManager()
		.getDrawable(
		mService.getServicePackageName(),
		iconResourceId,
		null);
		mService.getServicePackageName(), iconResourceId, null);
		} finally {
		Binder.restoreCallingIdentity(token);
		}
		}

		// Custom icon wasn't fetched, use the default package icon instead
		@@ -4653,11 +4659,19 @@ final class Session implements RemoteFillService.FillServiceCallbacks, ViewState
		// Try to get the custom Service name, if one was passed through FillResponse
		int customServiceNameId = response.getServiceDisplayNameResourceId();
		if (customServiceNameId != 0) {
		serviceLabel = mService.getMaster().getContext().getPackageManager()
		long token = Binder.clearCallingIdentity();
		try {
		serviceLabel =
		mService.getMaster()
		.getContext()
		.getPackageManager()
		.getText(
		mService.getServicePackageName(),
		customServiceNameId,
		null);
		} finally {
		Binder.restoreCallingIdentity(token);
		}
		}

		// Custom label wasn't fetched, use the default package name instead

services/autofill/java/com/android/server/autofill/ui/DialogFillUi.java

+7 −3

Original line number	Diff line number	Diff line
		@@ -95,6 +95,7 @@ final class DialogFillUi {
		private final ComponentName mComponentName;
		private final int mThemeId;
		private final @NonNull Context mContext;
		private final @NonNull Context mUserContext;
		private final @NonNull UiCallback mCallback;
		private final @NonNull ListView mListView;
		private final @Nullable ItemsAdapter mAdapter;
		@@ -104,6 +105,8 @@ final class DialogFillUi {
		private @Nullable AnnounceFilterResult mAnnounceFilterResult;
		private boolean mDestroyed;

		// System has all permissions, see b/228957088
		@SuppressWarnings("AndroidFrameworkRequiresPermission")
		DialogFillUi(@NonNull Context context, @NonNull FillResponse response,
		@NonNull AutofillId focusedViewId, @Nullable String filterText,
		@Nullable Drawable serviceIcon, @Nullable String servicePackageName,
		@@ -117,6 +120,7 @@ final class DialogFillUi {
		mComponentName = componentName;

		mContext = new ContextThemeWrapper(context, mThemeId);
		mUserContext = Helper.getUserContext(mContext);
		final LayoutInflater inflater = LayoutInflater.from(mContext);
		final View decor = inflater.inflate(R.layout.autofill_fill_dialog, null);

		@@ -224,7 +228,7 @@ final class DialogFillUi {
		};

		final View content = presentation.applyWithTheme(
		mContext, (ViewGroup) decor, interceptionHandler, mThemeId);
		mUserContext, (ViewGroup) decor, interceptionHandler, mThemeId);
		container.addView(content);
		container.setVisibility(View.VISIBLE);
		}
		@@ -263,7 +267,7 @@ final class DialogFillUi {
		return true;
		};
		final View content = presentation.applyWithTheme(
		mContext, (ViewGroup) decor, interceptionHandler, mThemeId);
		mUserContext, (ViewGroup) decor, interceptionHandler, mThemeId);
		container.addView(content);
		container.setVisibility(View.VISIBLE);
		container.setFocusable(true);
		@@ -305,7 +309,7 @@ final class DialogFillUi {
		try {
		if (sVerbose) Slog.v(TAG, "setting remote view for " + focusedViewId);
		view = presentation.applyWithTheme(
		mContext, null, interceptionHandler, mThemeId);
		mUserContext, null, interceptionHandler, mThemeId);
		} catch (RuntimeException e) {
		Slog.e(TAG, "Error inflating remote views", e);
		continue;

services/autofill/java/com/android/server/autofill/ui/FillUi.java

+9 −4

Original line number	Diff line number	Diff line
		@@ -103,6 +103,7 @@ final class FillUi {
		new AutofillWindowPresenter();

		private final @NonNull Context mContext;
		private final @NonNull Context mUserContext;

		private final @NonNull AnchoredWindow mWindow;

		@@ -135,6 +136,8 @@ final class FillUi {
		return context.getPackageManager().hasSystemFeature(PackageManager.FEATURE_LEANBACK);
		}

		// System has all permissions, see b/228957088
		@SuppressWarnings("AndroidFrameworkRequiresPermission")
		FillUi(@NonNull Context context, @NonNull FillResponse response,
		@NonNull AutofillId focusedViewId, @Nullable String filterText,
		@NonNull OverlayControl overlayControl, @NonNull CharSequence serviceLabel,
		@@ -146,6 +149,7 @@ final class FillUi {
		mCallback = callback;
		mFullScreen = isFullScreen(context);
		mContext = new ContextThemeWrapper(context, mThemeId);
		mUserContext = Helper.getUserContext(mContext);

		final LayoutInflater inflater = LayoutInflater.from(mContext);

		@@ -233,7 +237,7 @@ final class FillUi {
		throw new RuntimeException("Permission error accessing RemoteView");
		}
		content = response.getPresentation().applyWithTheme(
		mContext, decor, interceptionHandler, mThemeId);
		mUserContext, decor, interceptionHandler, mThemeId);
		container.addView(content);
		} catch (RuntimeException e) {
		callback.onCanceled();
		@@ -274,7 +278,7 @@ final class FillUi {
		if (headerPresentation != null) {
		interactionBlocker = newInteractionBlocker();
		mHeader = headerPresentation.applyWithTheme(
		mContext, null, interactionBlocker, mThemeId);
		mUserContext, null, interactionBlocker, mThemeId);
		final LinearLayout headerContainer =
		decor.findViewById(R.id.autofill_dataset_header);
		applyCancelAction(mHeader, response.getCancelIds());
		@@ -293,7 +297,7 @@ final class FillUi {
		interactionBlocker = newInteractionBlocker();
		}
		mFooter = footerPresentation.applyWithTheme(
		mContext, null, interactionBlocker, mThemeId);
		mUserContext, null, interactionBlocker, mThemeId);
		applyCancelAction(mFooter, response.getCancelIds());
		// Footer not supported on some platform e.g. TV
		if (sVerbose) Slog.v(TAG, "adding footer");
		@@ -322,7 +326,7 @@ final class FillUi {
		try {
		if (sVerbose) Slog.v(TAG, "setting remote view for " + focusedViewId);
		view = presentation.applyWithTheme(
		mContext, null, interceptionHandler, mThemeId);
		mUserContext, null, interceptionHandler, mThemeId);
		} catch (RuntimeException e) {
		Slog.e(TAG, "Error inflating remote views", e);
		continue;
		@@ -784,6 +788,7 @@ final class FillUi {
		pw.print(prefix); pw.print("mContentHeight: "); pw.println(mContentHeight);
		pw.print(prefix); pw.print("mDestroyed: "); pw.println(mDestroyed);
		pw.print(prefix); pw.print("mContext: "); pw.println(mContext);
		pw.print(prefix); pw.print("mUserContext: "); pw.println(mUserContext);
		pw.print(prefix); pw.print("theme id: "); pw.print(mThemeId);
		switch (mThemeId) {
		case THEME_ID_DARK:

services/autofill/java/com/android/server/autofill/ui/SaveUi.java

+4 −1

Original line number	Diff line number	Diff line
		@@ -173,6 +173,8 @@ final class SaveUi {

		private boolean mDestroyed;

		// System has all permissions, see b/228957088
		@SuppressWarnings("AndroidFrameworkRequiresPermission")
		SaveUi(@NonNull Context context, @NonNull PendingUi pendingUi,
		@NonNull CharSequence serviceLabel, @NonNull Drawable serviceIcon,
		@Nullable String servicePackageName, @NonNull ComponentName componentName,
		@@ -190,7 +192,7 @@ final class SaveUi {
		mComponentName = componentName;
		mCompatMode = compatMode;

		context = new ContextThemeWrapper(context, mThemeId) {
		context = new ContextThemeWrapper(Helper.getUserContext(context), mThemeId) {
		@Override
		public void startActivity(Intent intent) {
		if (resolveActivity(intent) == null) {
		@@ -229,6 +231,7 @@ final class SaveUi {
		return null;
		}
		};

		final LayoutInflater inflater = LayoutInflater.from(context);
		final View view = inflater.inflate(R.layout.autofill_save, null);