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Protect account chooser activities against overlay.

Browse Source 
Bug: 172841550
Test: manual
Change-Id: I1a16808426934f4a8d12410576d769443e4c2a04
Merged-In: I3cd5a94386f15cf60a7fe3095b00815e4a6485ae
This commit is contained in:
Dmitry Dementyev
2020-12-09 07:24:43 -08:00
parent 2d91b0fcaa
commit 6ff42dd2d2
3 changed files with 15 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
core/java/android/accounts/ChooseAccountActivity.java
View File

@@ -16,7 +16,6 @@
package android.accounts;
import android.app.Activity;
import android.app.ActivityManager;
import android.app.ActivityTaskManager;
import android.content.Context;
import android.content.pm.PackageManager;
@@ -25,8 +24,8 @@ import android.graphics.drawable.Drawable;
import android.os.Bundle;
import android.os.IBinder;
import android.os.Parcelable;
import android.os.RemoteException;
import android.os.Process;
import android.os.RemoteException;
import android.os.UserHandle;
import android.util.Log;
import android.view.LayoutInflater;
@@ -37,6 +36,7 @@ import android.widget.ArrayAdapter;
import android.widget.ImageView;
import android.widget.ListView;
import android.widget.TextView;
import com.android.internal.R;
import java.util.HashMap;
@@ -60,6 +60,9 @@ public class ChooseAccountActivity extends Activity {
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
getWindow().addSystemFlags(
android.view.WindowManager.LayoutParams
.SYSTEM_FLAG_HIDE_NON_SYSTEM_OVERLAY_WINDOWS);
mAccounts = getIntent().getParcelableArrayExtra(AccountManager.KEY_ACCOUNTS);
mAccountManagerResponse =
getIntent().getParcelableExtra(AccountManager.KEY_ACCOUNT_MANAGER_RESPONSE);

5
core/java/android/accounts/ChooseAccountTypeActivity.java
View File

@@ -31,6 +31,7 @@ import android.widget.ArrayAdapter;
import android.widget.ImageView;
import android.widget.ListView;
import android.widget.TextView;
import com.android.internal.R;
import java.util.ArrayList;
@@ -51,7 +52,9 @@ public class ChooseAccountTypeActivity extends Activity {
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
getWindow().addSystemFlags(
android.view.WindowManager.LayoutParams
.SYSTEM_FLAG_HIDE_NON_SYSTEM_OVERLAY_WINDOWS);
if (Log.isLoggable(TAG, Log.VERBOSE)) {
Log.v(TAG, "ChooseAccountTypeActivity.onCreate(savedInstanceState="
+ savedInstanceState + ")");

11
core/java/android/accounts/ChooseTypeAndAccountActivity.java
View File

@@ -15,11 +15,8 @@
*/
package android.accounts;
import android.app.ActivityTaskManager;
import com.google.android.collect.Sets;
import android.app.Activity;
import android.app.ActivityManager;
import android.app.ActivityTaskManager;
import android.content.Intent;
import android.os.Bundle;
import android.os.IBinder;
@@ -39,6 +36,8 @@ import android.widget.TextView;
import com.android.internal.R;
import com.google.android.collect.Sets;
import java.io.IOException;
import java.util.ArrayList;
import java.util.HashSet;
@@ -143,7 +142,9 @@ public class ChooseTypeAndAccountActivity extends Activity
Log.v(TAG, "ChooseTypeAndAccountActivity.onCreate(savedInstanceState="
+ savedInstanceState + ")");
}
getWindow().addSystemFlags(
android.view.WindowManager.LayoutParams
.SYSTEM_FLAG_HIDE_NON_SYSTEM_OVERLAY_WINDOWS);
String message = null;
try {