package android.app;
import static android.Manifest.permission.CONTROL_REMOTE_APP_TRANSITION_ANIMATIONS;
-
import static java.lang.Character.MIN_VALUE;
import android.annotation.CallSuper;
* their launch had come from the original activity.
* @param intent The Intent to start.
* @param options ActivityOptions or null.
- * @param permissionToken Token received from the system that permits this call to be made.
* @param ignoreTargetSecurity If true, the activity manager will not check whether the
* caller it is doing the start is, is actually allowed to start the target activity.
* If you set this to true, you must set an explicit component in the Intent and do any
* @hide
*/
public void startActivityAsCaller(Intent intent, @Nullable Bundle options,
- IBinder permissionToken, boolean ignoreTargetSecurity, int userId) {
+ boolean ignoreTargetSecurity, int userId) {
if (mParent != null) {
throw new RuntimeException("Can't be called from a child");
}
Instrumentation.ActivityResult ar =
mInstrumentation.execStartActivityAsCaller(
this, mMainThread.getApplicationThread(), mToken, this,
- intent, -1, options, permissionToken, ignoreTargetSecurity, userId);
+ intent, -1, options, ignoreTargetSecurity, userId);
if (ar != null) {
mMainThread.sendActivityResult(
mToken, mEmbeddedID, -1, ar.getResultCode(),
*/
public static final int INTENT_SENDER_FOREGROUND_SERVICE = 5;
- /**
- * Extra included on intents that are delegating the call to
- * ActivityManager#startActivityAsCaller to another app. This token is necessary for that call
- * to succeed. Type is IBinder.
- * @hide
- */
- public static final String EXTRA_PERMISSION_TOKEN = "android.app.extra.PERMISSION_TOKEN";
-
- /**
- * Extra included on intents that contain an EXTRA_INTENT, with options that the contained
- * intent may want to be started with. Type is Bundle.
- * TODO: remove once the ChooserActivity moves to systemui
- * @hide
- */
- public static final String EXTRA_OPTIONS = "android.app.extra.OPTIONS";
-
- /**
- * Extra included on intents that contain an EXTRA_INTENT, use this boolean value for the
- * parameter of the same name when starting the contained intent.
- * TODO: remove once the ChooserActivity moves to systemui
- * @hide
- */
- public static final String EXTRA_IGNORE_TARGET_SECURITY =
- "android.app.extra.EXTRA_IGNORE_TARGET_SECURITY";
-
/** @hide User operation call: success! */
public static final int USER_OP_SUCCESS = 0;
boolean isTopOfTask(in IBinder token);
void notifyLaunchTaskBehindComplete(in IBinder token);
void notifyEnterAnimationComplete(in IBinder token);
- IBinder requestStartActivityPermissionToken(in IBinder delegatorToken);
int startActivityAsCaller(in IApplicationThread caller, in String callingPackage,
in Intent intent, in String resolvedType, in IBinder resultTo, in String resultWho,
int requestCode, int flags, in ProfilerInfo profilerInfo, in Bundle options,
- in IBinder permissionToken, boolean ignoreTargetSecurity, int userId);
+ boolean ignoreTargetSecurity, int userId);
int addAppTask(in IBinder activityToken, in Intent intent,
in ActivityManager.TaskDescription description, in Bitmap thumbnail);
Point getAppTaskThumbnailSize();
*/
public ActivityResult execStartActivityAsCaller(
Context who, IBinder contextThread, IBinder token, Activity target,
- Intent intent, int requestCode, Bundle options, IBinder permissionToken,
- boolean ignoreTargetSecurity, int userId) {
+ Intent intent, int requestCode, Bundle options, boolean ignoreTargetSecurity,
+ int userId) {
IApplicationThread whoThread = (IApplicationThread) contextThread;
if (mActivityMonitors != null) {
synchronized (mSync) {
.startActivityAsCaller(whoThread, who.getBasePackageName(), intent,
intent.resolveTypeIfNeeded(who.getContentResolver()),
token, target != null ? target.mEmbeddedID : null,
- requestCode, 0, null, options, permissionToken,
- ignoreTargetSecurity, userId);
+ requestCode, 0, null, options, ignoreTargetSecurity, userId);
checkStartActivityResult(result, intent);
} catch (RemoteException e) {
throw new RuntimeException("Failure from system", e);
}
@Override
- public boolean startAsCaller(ResolverActivity activity, Bundle options, int userId) {
+ public boolean startAsCaller(Activity activity, Bundle options, int userId) {
final Intent intent = getBaseIntentToSend();
if (intent == null) {
return false;
final boolean ignoreTargetSecurity = mSourceInfo != null
&& mSourceInfo.getResolvedComponentName().getPackageName()
.equals(mChooserTarget.getComponentName().getPackageName());
- return activity.startAsCallerImpl(intent, options, ignoreTargetSecurity, userId);
+ activity.startActivityAsCaller(intent, options, ignoreTargetSecurity, userId);
+ return true;
}
@Override
|| ChooserActivity.class.getName().equals(ri.activityInfo.name));
try {
- startActivityAsCaller(newIntent, null, null, false, targetUserId);
+ startActivityAsCaller(newIntent, null, false, targetUserId);
} catch (RuntimeException e) {
int launchedFromUid = -1;
String launchedFromPackage = "?";
import android.os.AsyncTask;
import android.os.Build;
import android.os.Bundle;
-import android.os.IBinder;
import android.os.PatternMatcher;
import android.os.RemoteException;
import android.os.StrictMode;
}
}
- public boolean startAsCallerImpl(Intent intent, Bundle options, boolean ignoreTargetSecurity,
- int userId) {
- // Pass intent to delegate chooser activity with permission token.
- // TODO: This should move to a trampoline Activity in the system when the ChooserActivity
- // moves into systemui
- try {
- // TODO: Once this is a small springboard activity, it can move off the UI process
- // and we can move the request method to ActivityManagerInternal.
- IBinder permissionToken = ActivityManager.getService()
- .requestStartActivityPermissionToken(getActivityToken());
- final Intent chooserIntent = new Intent();
- final ComponentName delegateActivity = ComponentName.unflattenFromString(
- Resources.getSystem().getString(R.string.config_chooserActivity));
- chooserIntent.setClassName(delegateActivity.getPackageName(),
- delegateActivity.getClassName());
- chooserIntent.putExtra(ActivityManager.EXTRA_PERMISSION_TOKEN, permissionToken);
-
- // TODO: These extras will change as chooser activity moves into systemui
- chooserIntent.putExtra(Intent.EXTRA_INTENT, intent);
- chooserIntent.putExtra(ActivityManager.EXTRA_OPTIONS, options);
- chooserIntent.putExtra(ActivityManager.EXTRA_IGNORE_TARGET_SECURITY,
- ignoreTargetSecurity);
- chooserIntent.putExtra(Intent.EXTRA_USER_ID, userId);
- startActivity(chooserIntent);
- } catch (RemoteException e) {
- Log.e(TAG, e.toString());
- }
- return true;
- }
-
public void onActivityStarted(TargetInfo cti) {
// Do nothing
}
}
@Override
- public boolean startAsCaller(ResolverActivity activity, Bundle options, int userId) {
- return activity.startAsCallerImpl(mResolvedIntent, options, false, userId);
+ public boolean startAsCaller(Activity activity, Bundle options, int userId) {
+ activity.startActivityAsCaller(mResolvedIntent, options, false, userId);
+ return true;
}
@Override
* @param userId userId to start as or {@link UserHandle#USER_NULL} for activity's caller
* @return true if the start completed successfully
*/
- boolean startAsCaller(ResolverActivity activity, Bundle options, int userId);
+ boolean startAsCaller(Activity activity, Bundle options, int userId);
/**
* Start the activity referenced by this target as a given user.
<permission android:name="android.permission.START_ANY_ACTIVITY"
android:protectionLevel="signature" />
- <!-- Allows an application to start an activity as another app, provided that app has been
- granted a permissionToken from the ActivityManagerService.
- @hide -->
- <permission android:name="android.permission.START_ACTIVITY_AS_CALLER"
- android:protectionLevel="signature" />
-
<!-- @deprecated The {@link android.app.ActivityManager#restartPackage}
API is no longer supported. -->
<permission android:name="android.permission.RESTART_PACKAGES"
Can be customized for other product types -->
<string name="config_chooseTypeAndAccountActivity" translatable="false"
>android/android.accounts.ChooseTypeAndAccountActivity</string>
- <!-- Name of the activity that will handle requests to the system to choose an activity for
- the purposes of resolving an intent. -->
- <string name="config_chooserActivity" translatable="false"
- >com.android.systemui/com.android.systemui.chooser.ChooserActivity</string>
+
<!-- Component name of a custom ResolverActivity (Intent resolver) to be used instead of
the default framework version. If left empty, then the framework version will be used.
Example: com.google.android.myapp/.resolver.MyResolverActivity -->
<java-symbol type="string" name="owner_name" />
<java-symbol type="string" name="config_chooseAccountActivity" />
<java-symbol type="string" name="config_chooseTypeAndAccountActivity" />
- <java-symbol type="string" name="config_chooserActivity" />
<java-symbol type="string" name="config_customResolverActivity" />
<java-symbol type="string" name="config_appsAuthorizedForSharedAccounts" />
<java-symbol type="string" name="error_message_title" />
import android.content.pm.PackageManager;
import android.content.pm.UserInfo;
import android.os.Bundle;
-import android.os.IBinder;
import android.os.UserHandle;
import android.os.UserManager;
import android.support.test.InstrumentationRegistry;
}
@Override
- public void startActivityAsCaller(Intent intent, @Nullable Bundle options,
- IBinder permissionToken, boolean ignoreTargetSecurity, int userId) {
+ public void startActivityAsCaller(Intent intent, @Nullable Bundle options, boolean
+ ignoreTargetSecurity, int userId) {
mStartActivityIntent = intent;
mUserIdActivityLaunchedIn = userId;
}
return mPm;
}
}
-}
+}
\ No newline at end of file
<permission name="android.permission.READ_PRIVILEGED_PHONE_STATE"/>
<permission name="android.permission.REAL_GET_TASKS"/>
<permission name="android.permission.RECEIVE_MEDIA_RESOURCE_USAGE"/>
- <permission name="android.permission.START_ACTIVITY_AS_CALLER"/>
<permission name="android.permission.START_TASKS_FROM_RECENTS"/>
<permission name="android.permission.STATUS_BAR"/>
<permission name="android.permission.STOP_APP_SWITCHES"/>
<uses-permission android:name="android.permission.INTERACT_ACROSS_USERS_FULL" />
<uses-permission android:name="android.permission.GET_TOP_ACTIVITY_INFO" />
<uses-permission android:name="android.permission.MANAGE_ACTIVITY_STACKS" />
- <uses-permission android:name="android.permission.START_ACTIVITY_AS_CALLER" />
<uses-permission android:name="android.permission.START_TASKS_FROM_RECENTS" />
<uses-permission android:name="android.permission.GET_INTENT_SENDER_INTENT" />
</intent-filter>
</activity>
- <activity android:name=".chooser.ChooserActivity"
- android:theme="@*android:style/Theme.NoDisplay"
- android:finishOnCloseSystemDialogs="true"
- android:excludeFromRecents="true"
- android:documentLaunchMode="never"
- android:relinquishTaskIdentity="true"
- android:configChanges="screenSize|smallestScreenSize|screenLayout|orientation|keyboard|keyboardHidden"
- android:process=":ui"
- android:visibleToInstantApps="true">
- <intent-filter>
- <action android:name="android.intent.action.CHOOSER_UI" />
- <category android:name="android.intent.category.DEFAULT" />
- <category android:name="android.intent.category.VOICE" />
- </intent-filter>
- </activity>
-
<!-- Doze with notifications, run in main sysui process for every user -->
<service
android:name=".doze.DozeService"
+++ /dev/null
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.systemui.chooser;
-
-import android.app.Activity;
-import android.app.ActivityManager;
-import android.content.Intent;
-import android.os.Bundle;
-import android.os.IBinder;
-import android.util.Log;
-
-import com.android.systemui.R;
-
-import java.lang.Thread;
-import java.util.ArrayList;
-
-public final class ChooserActivity extends Activity {
-
- private static final String TAG = "ChooserActivity";
-
- @Override
- protected void onCreate(Bundle savedInstanceState) {
- super.onCreate(savedInstanceState);
- ChooserHelper.onChoose(this);
- finish();
- }
-}
+++ /dev/null
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.systemui.chooser;
-
-import android.app.Activity;
-import android.app.ActivityManager;
-import android.content.Intent;
-import android.os.Bundle;
-import android.os.IBinder;
-import android.util.Log;
-
-import com.android.systemui.R;
-
-public class ChooserHelper {
-
- private static final String TAG = "ChooserHelper";
-
- static void onChoose(Activity activity) {
- final Intent thisIntent = activity.getIntent();
- final Bundle thisExtras = thisIntent.getExtras();
- final Intent chosenIntent = thisIntent.getParcelableExtra(Intent.EXTRA_INTENT);
- final Bundle options = thisIntent.getParcelableExtra(ActivityManager.EXTRA_OPTIONS);
- final IBinder permissionToken =
- thisExtras.getBinder(ActivityManager.EXTRA_PERMISSION_TOKEN);
- final boolean ignoreTargetSecurity =
- thisIntent.getBooleanExtra(ActivityManager.EXTRA_IGNORE_TARGET_SECURITY, false);
- final int userId = thisIntent.getIntExtra(Intent.EXTRA_USER_ID, -1);
- activity.startActivityAsCaller(
- chosenIntent, options, permissionToken, ignoreTargetSecurity, userId);
- }
-}
+++ /dev/null
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.systemui.chooser;
-
-import android.app.Activity;
-import android.app.ActivityManager;
-import android.content.Intent;
-import android.os.Binder;
-import android.support.test.runner.AndroidJUnit4;
-import android.test.suitebuilder.annotation.SmallTest;
-import android.util.Log;
-
-import com.android.systemui.chooser.ChooserHelper;
-import com.android.systemui.SysuiTestCase;
-
-import org.junit.Before;
-import org.junit.Test;
-import org.junit.runner.RunWith;
-
-import static org.mockito.Mockito.any;
-import static org.mockito.Mockito.anyBoolean;
-import static org.mockito.Mockito.anyFloat;
-import static org.mockito.Mockito.anyInt;
-import static org.mockito.Mockito.anyString;
-import static org.mockito.Mockito.eq;
-import static org.mockito.Mockito.mock;
-import static org.mockito.Mockito.never;
-import static org.mockito.Mockito.times;
-import static org.mockito.Mockito.verify;
-import static org.mockito.Mockito.when;
-
-@SmallTest
-@RunWith(AndroidJUnit4.class)
-public class ChooserHelperTest extends SysuiTestCase {
-
- @Test
- public void testOnChoose_CallsStartActivityAsCallerWithToken() {
- final Intent intent = new Intent();
- final Binder token = new Binder();
- intent.putExtra(ActivityManager.EXTRA_PERMISSION_TOKEN, token);
-
- final Activity mockActivity = mock(Activity.class);
- when(mockActivity.getIntent()).thenReturn(intent);
-
- ChooserHelper.onChoose(mockActivity);
- verify(mockActivity, times(1)).startActivityAsCaller(
- any(), any(), eq(token), anyBoolean(), anyInt());
- }
-}
import static android.Manifest.permission.MANAGE_ACTIVITY_STACKS;
import static android.Manifest.permission.READ_FRAME_BUFFER;
import static android.Manifest.permission.REMOVE_TASKS;
-import static android.Manifest.permission.START_ACTIVITY_AS_CALLER;
import static android.Manifest.permission.START_TASKS_FROM_RECENTS;
import static android.app.ActivityManager.LOCK_TASK_MODE_NONE;
import static android.app.ActivityManager.RESIZE_MODE_PRESERVE_WINDOW;
// could take much longer than usual.
static final int PROC_START_TIMEOUT_WITH_WRAPPER = 1200*1000;
- // Permission tokens are used to temporarily granted a trusted app the ability to call
- // #startActivityAsCaller. A client is expected to dump its token after this time has elapsed,
- // showing any appropriate error messages to the user.
- private static final long START_AS_CALLER_TOKEN_TIMEOUT =
- 10 * DateUtils.MINUTE_IN_MILLIS;
-
- // How long before the service actually expires a token. This is slightly longer than
- // START_AS_CALLER_TOKEN_TIMEOUT, to provide a buffer so clients will rarely encounter the
- // expiration exception.
- private static final long START_AS_CALLER_TOKEN_TIMEOUT_IMPL =
- START_AS_CALLER_TOKEN_TIMEOUT + 2*1000;
-
- // How long the service will remember expired tokens, for the purpose of providing error
- // messaging when a client uses an expired token.
- private static final long START_AS_CALLER_TOKEN_EXPIRED_TIMEOUT =
- START_AS_CALLER_TOKEN_TIMEOUT_IMPL + 20 * DateUtils.MINUTE_IN_MILLIS;
-
// How long we allow a receiver to run before giving up on it.
static final int BROADCAST_FG_TIMEOUT = 10*1000;
static final int BROADCAST_BG_TIMEOUT = 60*1000;
final ArrayList<ActiveInstrumentation> mActiveInstrumentation = new ArrayList<>();
- // Activity tokens of system activities that are delegating their call to
- // #startActivityByCaller, keyed by the permissionToken granted to the delegate.
- final HashMap<IBinder, IBinder> mStartActivitySources = new HashMap<>();
-
- // Permission tokens that have expired, but we remember for error reporting.
- final ArrayList<IBinder> mExpiredStartAsCallerTokens = new ArrayList<>();
-
public final IntentFirewall mIntentFirewall;
// Whether we should show our dialogs (ANR, crash, etc) or just perform their
static final int PUSH_TEMP_WHITELIST_UI_MSG = 68;
static final int SERVICE_FOREGROUND_CRASH_MSG = 69;
static final int DISPATCH_OOM_ADJ_OBSERVER_MSG = 70;
- static final int EXPIRE_START_AS_CALLER_TOKEN_MSG = 75;
- static final int FORGET_START_AS_CALLER_TOKEN_MSG = 76;
static final int FIRST_ACTIVITY_STACK_MSG = 100;
static final int FIRST_BROADCAST_QUEUE_MSG = 200;
}
}
} break;
- case EXPIRE_START_AS_CALLER_TOKEN_MSG: {
- synchronized (ActivityManagerService.this) {
- final IBinder permissionToken = (IBinder)msg.obj;
- mStartActivitySources.remove(permissionToken);
- mExpiredStartAsCallerTokens.add(permissionToken);
- }
- } break;
- case FORGET_START_AS_CALLER_TOKEN_MSG: {
- synchronized (ActivityManagerService.this) {
- final IBinder permissionToken = (IBinder)msg.obj;
- mExpiredStartAsCallerTokens.remove(permissionToken);
- }
- } break;
}
}
};
}
- /**
- * Only callable from the system. This token grants a temporary permission to call
- * #startActivityAsCallerWithToken. The token will time out after
- * START_AS_CALLER_TOKEN_TIMEOUT if it is not used.
- *
- * @param delegatorToken The Binder token referencing the system Activity that wants to delegate
- * the #startActivityAsCaller to another app. The "caller" will be the caller of this
- * activity's token, not the delegate's caller (which is probably the delegator itself).
- *
- * @return Returns a token that can be given to a "delegate" app that may call
- * #startActivityAsCaller
- */
@Override
- public IBinder requestStartActivityPermissionToken(IBinder delegatorToken) {
- int callingUid = Binder.getCallingUid();
- if (UserHandle.getAppId(callingUid) != SYSTEM_UID) {
- throw new SecurityException("Only the system process can request a permission token, " +
- "received request from uid: " + callingUid);
- }
- IBinder permissionToken = new Binder();
- synchronized (this) {
- mStartActivitySources.put(permissionToken, delegatorToken);
- }
-
- Message expireMsg = mHandler.obtainMessage(EXPIRE_START_AS_CALLER_TOKEN_MSG,
- permissionToken);
- mHandler.sendMessageDelayed(expireMsg, START_AS_CALLER_TOKEN_TIMEOUT_IMPL);
-
- Message forgetMsg = mHandler.obtainMessage(FORGET_START_AS_CALLER_TOKEN_MSG,
- permissionToken);
- mHandler.sendMessageDelayed(forgetMsg, START_AS_CALLER_TOKEN_EXPIRED_TIMEOUT);
-
- return permissionToken;
- }
+ public final int startActivityAsCaller(IApplicationThread caller, String callingPackage,
+ Intent intent, String resolvedType, IBinder resultTo, String resultWho, int requestCode,
+ int startFlags, ProfilerInfo profilerInfo, Bundle bOptions, boolean ignoreTargetSecurity,
+ int userId) {
- @Override
- public final int startActivityAsCaller(IApplicationThread caller,
- String callingPackage, Intent intent, String resolvedType, IBinder resultTo,
- String resultWho, int requestCode, int startFlags, ProfilerInfo profilerInfo,
- Bundle bOptions, IBinder permissionToken, boolean ignoreTargetSecurity, int userId) {
// This is very dangerous -- it allows you to perform a start activity (including
- // permission grants) as any app that may launch one of your own activities. So we only
- // allow this in two cases:
- // 1) The caller is an activity that is part of the core framework, and then only when it
- // is running as the system.
- // 2) The caller provides a valid permissionToken. Permission tokens are one-time use and
- // can only be requested by a system activity, which may then delegate this call to
- // another app.
+ // permission grants) as any app that may launch one of your own activities. So
+ // we will only allow this to be done from activities that are part of the core framework,
+ // and then only when they are running as the system.
final ActivityRecord sourceRecord;
final int targetUid;
final String targetPackage;
if (resultTo == null) {
throw new SecurityException("Must be called from an activity");
}
-
- final IBinder sourceToken;
- if (permissionToken != null) {
- // To even attempt to use a permissionToken, an app must also have this signature
- // permission.
- enforceCallingPermission(android.Manifest.permission.START_ACTIVITY_AS_CALLER,
- "startActivityAsCaller");
- // If called with a permissionToken, we want the sourceRecord from the delegator
- // activity that requested this token.
- sourceToken =
- mStartActivitySources.remove(permissionToken);
- if (sourceToken == null) {
- // Invalid permissionToken, check if it recently expired.
- if (mExpiredStartAsCallerTokens.contains(permissionToken)) {
- throw new SecurityException("Called with expired permission token: "
- + permissionToken);
- } else {
- throw new SecurityException("Called with invalid permission token: "
- + permissionToken);
- }
- }
- } else {
- // This method was called directly by the source.
- sourceToken = resultTo;
- }
-
- sourceRecord = mStackSupervisor.isInAnyStackLocked(sourceToken);
+ sourceRecord = mStackSupervisor.isInAnyStackLocked(resultTo);
if (sourceRecord == null) {
- throw new SecurityException("Called with bad activity token: " + sourceToken);
+ throw new SecurityException("Called with bad activity token: " + resultTo);
+ }
+ if (!sourceRecord.info.packageName.equals("android")) {
+ throw new SecurityException(
+ "Must be called from an activity that is declared in the android package");
}
if (sourceRecord.app == null) {
throw new SecurityException("Called without a process attached to activity");
}
-
- // Whether called directly or from a delegate, the source activity must be from the
- // android package.
- if (!sourceRecord.info.packageName.equals("android")) {
- throw new SecurityException("Must be called from an activity that is " +
- "declared in the android package");
- }
-
if (UserHandle.getAppId(sourceRecord.app.uid) != SYSTEM_UID) {
// This is still okay, as long as this activity is running under the
// uid of the original calling activity.
+ sourceRecord.launchedFromUid);
}
}
-
if (ignoreTargetSecurity) {
if (intent.getComponent() == null) {
throw new SecurityException(
OSDN Git Service
