We don't need to wait to pin the camera app.
There are PackageManager flags we can use to resolve the camera app
for a given user, even while they're still locked.
Bug: 30621101
Change-Id: I0098c9423e2cd453e957d4365cfbcac5ccbb2947
diff --git a/services/core/java/com/android/server/PinnerService.java b/services/core/java/com/android/server/PinnerService.java
index 7ea8f1f..356ccb3 100644
--- a/services/core/java/com/android/server/PinnerService.java
+++ b/services/core/java/com/android/server/PinnerService.java
@@ -17,26 +17,23 @@
package com.android.server;
import android.content.Context;
+import android.content.Intent;
import android.content.pm.ActivityInfo;
import android.content.pm.ApplicationInfo;
-import android.content.pm.PackageInfo;
import android.content.pm.PackageManager;
import android.content.pm.ResolveInfo;
-import android.content.res.Resources;
-import android.content.Intent;
-import android.util.EventLog;
-import android.util.Slog;
import android.os.Binder;
import android.os.Build;
import android.os.Handler;
import android.os.Looper;
import android.os.Message;
-import android.os.Process;
+import android.os.UserHandle;
import android.provider.MediaStore;
import android.system.ErrnoException;
import android.system.Os;
import android.system.OsConstants;
import android.system.StructStat;
+import android.util.Slog;
import com.android.internal.app.ResolverActivity;
import com.android.internal.os.BackgroundThread;
@@ -44,12 +41,10 @@
import dalvik.system.DexFile;
import dalvik.system.VMRuntime;
-import java.util.ArrayList;
-import java.util.List;
import java.io.FileDescriptor;
-import java.io.FileOutputStream;
import java.io.IOException;
import java.io.PrintWriter;
+import java.util.ArrayList;
/**
* <p>PinnerService pins important files for key processes in memory.</p>
@@ -89,20 +84,10 @@
}
mBinderService = new BinderService();
publishBinderService("pinner", mBinderService);
- mPinnerHandler.sendMessage(
- mPinnerHandler.obtainMessage(PinnerHandler.PIN_ONSTART_MSG));
- }
- /**
- * Pin camera on unlock.
- * We have to wait for unlock because the user's
- * preference for camera is not available from PackageManager until after
- * unlock
- */
- @Override
- public void onUnlockUser(int userHandle) {
- mPinnerHandler.sendMessage(
- mPinnerHandler.obtainMessage(PinnerHandler.PIN_CAMERA_MSG, userHandle, 0));
+ mPinnerHandler.obtainMessage(PinnerHandler.PIN_ONSTART_MSG).sendToTarget();
+ mPinnerHandler.obtainMessage(PinnerHandler.PIN_CAMERA_MSG, UserHandle.USER_SYSTEM, 0)
+ .sendToTarget();
}
/**
@@ -113,8 +98,7 @@
*/
@Override
public void onSwitchUser(int userHandle) {
- mPinnerHandler.sendMessage(
- mPinnerHandler.obtainMessage(PinnerHandler.PIN_CAMERA_MSG, userHandle, 0));
+ mPinnerHandler.obtainMessage(PinnerHandler.PIN_CAMERA_MSG, userHandle, 0).sendToTarget();
}
/**
@@ -194,8 +178,10 @@
// device without a fbe enabled, the _SECURE intent will never get set.
Intent cameraIntent = new Intent(MediaStore.INTENT_ACTION_STILL_IMAGE_CAMERA);
PackageManager pm = mContext.getPackageManager();
- ResolveInfo cameraResolveInfo = pm.resolveActivityAsUser(
- cameraIntent, PackageManager.MATCH_DEFAULT_ONLY, userHandle);
+ ResolveInfo cameraResolveInfo = pm.resolveActivityAsUser(cameraIntent,
+ PackageManager.MATCH_DEFAULT_ONLY | PackageManager.MATCH_DIRECT_BOOT_AWARE
+ | PackageManager.MATCH_DIRECT_BOOT_UNAWARE,
+ userHandle);
if (cameraResolveInfo == null ) {
//this is not necessarily an error
if (DEBUG) {