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Update launch intent flags for settings shortcut widgets.

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- earlier changes were made to the intent flags when creating new
settings shortcut to ensure that it is launching a new task. However,
ShortcutManager is actually caching existing shortcut info, and it will
continue to use the existing shortcut info unless we explicitly update
the info.
- when rebooting from build upgrade, we will go through all existing
shortcut to update the launch intent flags to ensure that the shortcut
info is update to date.

Change-Id: Iee2365d9aec64a47b193e3c9be443c252504815b
Fixes: 76395879
Test: make RunSettingsRoboTests
This commit is contained in:
Doris Ling
2018-04-02 14:51:36 -07:00
parent a112226db2
commit f2d7680d2c
3 changed files with 167 additions and 2 deletions
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27
src/com/android/settings/SettingsInitialize.java
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@@ -22,11 +22,15 @@ import android.content.Context;
import android.content.Intent;
import android.content.pm.PackageManager;
import android.content.pm.ResolveInfo;
import android.content.pm.ShortcutInfo;
import android.content.pm.ShortcutManager;
import android.content.pm.UserInfo;
import android.os.UserHandle;
import android.os.UserManager;
import android.support.annotation.VisibleForTesting;
import android.util.Log;
import java.util.ArrayList;
import java.util.List;
import static android.content.pm.PackageManager.GET_ACTIVITIES;
@@ -39,8 +43,8 @@ import com.android.settings.shortcut.CreateShortcut;
/**
* Listens to {@link Intent.ACTION_PRE_BOOT_COMPLETED} and {@link Intent.ACTION_USER_INITIALIZED}
* performs setup steps for a managed profile (disables the launcher icon of the Settings app,
* adds cross-profile intent filters for the appropriate Settings activities), and disables the
* webview setting for non-admin users.
* adds cross-profile intent filters for the appropriate Settings activities), disables the
* webview setting for non-admin users, and updates the intent flags for any existing shortcuts.
*/
public class SettingsInitialize extends BroadcastReceiver {
private static final String TAG = "Settings";
@@ -56,6 +60,7 @@ public class SettingsInitialize extends BroadcastReceiver {
final PackageManager pm = context.getPackageManager();
managedProfileSetup(context, pm, broadcast, userInfo);
webviewSettingSetup(context, pm, userInfo);
refreshExistingShortcuts(context);
}
private void managedProfileSetup(Context context, final PackageManager pm, Intent broadcast,
@@ -113,4 +118,22 @@ public class SettingsInitialize extends BroadcastReceiver {
PackageManager.COMPONENT_ENABLED_STATE_DISABLED,
PackageManager.DONT_KILL_APP);
}
// Refresh settings shortcuts to have correct intent flags
@VisibleForTesting
void refreshExistingShortcuts(Context context) {
final ShortcutManager shortcutManager = context.getSystemService(ShortcutManager.class);
final List<ShortcutInfo> pinnedShortcuts = shortcutManager.getPinnedShortcuts();
final List<ShortcutInfo> updates = new ArrayList<>();
for (ShortcutInfo info : pinnedShortcuts) {
final Intent shortcutIntent = info.getIntent();
shortcutIntent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_CLEAR_TOP);
final ShortcutInfo updatedInfo = new ShortcutInfo.Builder(context, info.getId())
.setIntent(shortcutIntent)
.build();
updates.add(updatedInfo);
}
shortcutManager.updateShortcuts(updates);
}
}