Protected App [3/3] Trebuchet - Protected Apps - Build fixed to work with LOCAL_SDK_VERSION - Fixed adding components to protected folders and adding protected folders to other folders - Fixed issues with EditText for FolderName - Adding support for Settings hooks - Uses Setting's LockPattern for Protected Apps - Add Read from Settings Secure DB (DO NOT WRITE!) - Protecting a folder updates Launcher without restart - Batch send component visibility

Conflicts:
	AndroidManifest.xml
	res/values/preferences_defaults.xml
	src/com/android/launcher3/AppsCustomizePagedView.java
	src/com/android/launcher3/Folder.java
	src/com/android/launcher3/FolderIcon.java
	src/com/android/launcher3/Launcher.java
	src/com/android/launcher3/LauncherModel.java
	src/com/android/launcher3/LauncherProvider.java
	src/com/android/launcher3/OverviewSettingsPanel.java

Change-Id: I41c295e7f2c9abc9b2e77e6e3d39b7ca60d47139

1 files changed, 79 insertions, 2 deletions

diff --git a/src/com/android/launcher3/Launcher.java b/src/com/android/launcher3/Launcher.java
index dcc87b83a..1c07194f7 100644
--- a/src/com/android/launcher3/Launcher.java
+++ b/src/com/android/launcher3/Launcher.java
@@ -168,6 +168,8 @@ public class Launcher extends Activity
 
     static final int REQUEST_PICK_ICON = 13;
 
+    private static final int REQUEST_LOCK_PATTERN = 14;
+
     /**
      * IntentStarter uses request codes starting with this. This must be greater than all activity
      * request codes used internally.
@@ -272,6 +274,8 @@ public class Launcher extends Activity
     private DragController mDragController;
     private View mWeightWatcher;
     private TransitionEffectsFragment mTransitionEffectsFragment;
+    private LauncherClings mLauncherClings;
+    protected HiddenFolderFragment mHiddenFolderFragment;
 
     private AppWidgetManagerCompat mAppWidgetManager;
     private LauncherAppWidgetHost mAppWidgetHost;
@@ -284,6 +288,9 @@ public class Launcher extends Activity
 
     private FolderInfo mFolderInfo;
 
+    protected FolderIcon mHiddenFolderIcon;
+    private boolean mHiddenFolderAuth = false;
+
     private Hotseat mHotseat;
     private ViewGroup mOverviewPanel;
     private View mDarkPanel;
@@ -319,7 +326,7 @@ public class Launcher extends Activity
 
     private Dialog mTransitionEffectDialog;
 
-    private LauncherModel mModel;
+    protected LauncherModel mModel;
     private IconCache mIconCache;
     private boolean mUserPresent = true;
     private boolean mVisible = false;
@@ -422,6 +429,16 @@ public class Launcher extends Activity
         return Log.isLoggable(propertyName, Log.VERBOSE);
     }
 
+    private BroadcastReceiver protectedAppsChangedReceiver = new BroadcastReceiver() {
+        @Override
+        public void onReceive(Context context, Intent intent) {
+            // Update the workspace
+            updateDynamicGrid();
+            mWorkspace.hideOutlines();
+            mSearchDropTargetBar.showSearchBar(false);
+        }
+    };
+
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         if (DEBUG_STRICT_MODE) {
@@ -514,6 +531,10 @@ public class Launcher extends Activity
             showFirstRunActivity();
             showFirstRunClings();
         }
+        IntentFilter protectedAppsFilter = new IntentFilter(
+                "cyanogenmod.intent.action.PROTECTED_COMPONENT_UPDATE");
+        registerReceiver(protectedAppsChangedReceiver, protectedAppsFilter,
+                "cyanogenmod.permission.PROTECTED_APP", null);
     }
 
     @Override
@@ -822,6 +843,23 @@ public class Launcher extends Activity
                 mWorkspace.exitOverviewMode(false);
             }
             return;
+        } else if (requestCode == REQUEST_LOCK_PATTERN) {
+            mHiddenFolderAuth = true;
+            switch (resultCode) {
+                case RESULT_OK:
+                    FragmentManager fragmentManager = getFragmentManager();
+                    FragmentTransaction fragmentTransaction = fragmentManager.beginTransaction();
+
+                    fragmentTransaction.setCustomAnimations(0, 0);
+                    fragmentTransaction.replace(R.id.launcher, mHiddenFolderFragment,
+                            HiddenFolderFragment.HIDDEN_FOLDER_FRAGMENT);
+                    fragmentTransaction.commit();
+                    break;
+                case RESULT_CANCELED:
+                    // User failed to enter/confirm a lock pattern, back out
+                    break;
+            }
+            return;
         }
 
         boolean isWidgetDrop = (requestCode == REQUEST_PICK_APPWIDGET ||
@@ -1100,12 +1138,22 @@ public class Launcher extends Activity
 
         PackageInstallerCompat.getInstance(this).onResume();
 
-        //Close out TransitionEffects Fragment
+        //Close out Fragments
         Fragment f = getFragmentManager().findFragmentByTag(
                 TransitionEffectsFragment.TRANSITION_EFFECTS_FRAGMENT);
         if (f != null) {
             mTransitionEffectsFragment.setEffect();
         }
+        Fragment f1 = getFragmentManager().findFragmentByTag(
+                HiddenFolderFragment.HIDDEN_FOLDER_FRAGMENT);
+        if (f1 != null && !mHiddenFolderAuth) {
+            mHiddenFolderFragment.saveHiddenFolderStatus(-1);
+            FragmentTransaction fragmentTransaction = getFragmentManager().beginTransaction();
+            fragmentTransaction
+                    .remove(mHiddenFolderFragment).commit();
+        } else {
+            mHiddenFolderAuth = false;
+        }
     }
 
     @Override
@@ -2190,12 +2238,28 @@ public class Launcher extends Activity
 
         PackageInstallerCompat.getInstance(this).onStop();
         LauncherAnimUtils.onDestroyActivity();
+
+        unregisterReceiver(protectedAppsChangedReceiver);
     }
 
     public DragController getDragController() {
         return mDragController;
     }
 
+    public void validateLockForHiddenFolders(Bundle bundle, FolderIcon info) {
+        // Validate Lock Pattern
+        Intent lockPatternActivity = new Intent();
+        lockPatternActivity.setClassName(
+                "com.android.settings",
+                "com.android.settings.applications.LockPatternActivity");
+        startActivityForResult(lockPatternActivity, REQUEST_LOCK_PATTERN);
+        mHiddenFolderAuth = false;
+
+        mHiddenFolderIcon = info;
+        mHiddenFolderFragment = new HiddenFolderFragment();
+        mHiddenFolderFragment.setArguments(bundle);
+    }
+
     @Override
     public void startActivityForResult(Intent intent, int requestCode) {
         if (requestCode >= 0) {
@@ -2541,6 +2605,14 @@ public class Launcher extends Activity
 
     @Override
     public void onBackPressed() {
+        Fragment f1 = getFragmentManager().findFragmentByTag(
+                HiddenFolderFragment.HIDDEN_FOLDER_FRAGMENT);
+        if (f1 != null) {
+            mHiddenFolderFragment.saveHiddenFolderStatus(-1);
+            FragmentTransaction fragmentTransaction = getFragmentManager().beginTransaction();
+            fragmentTransaction
+                    .remove(mHiddenFolderFragment).commit();
+        }
         if (isAllAppsVisible()) {
             if (mAppsCustomizeContent.getContentType() ==
                     AppsCustomizePagedView.ContentType.Applications) {
@@ -3145,6 +3217,11 @@ public class Launcher extends Activity
         Folder folder = folderIcon.getFolder();
         FolderInfo info = folder.mInfo;
 
+        if (info.hidden) {
+            folder.startHiddenFolderManager();
+            return;
+        }
+
         info.opened = true;
 
         // Just verify that the folder hasn't already been added to the DragLayer.