commit 5ff12101722874f5e7b0cadf06f4c53f4ec4b917
author Craig Mautner <cmautner@google.com> Fri May 24 12:50:15 2013 -0700
committer Craig Mautner <cmautner@google.com> Fri May 24 12:50:15 2013 -0700
tree ad1a1d7af2e94046c486e3cca357a5be6ad3bf4f
parent 6d90fed076fad7874e04833110bb1d63cdbc7eac

Add retrieval of StackBox info for more flexibility

First step in permitting StackBoxes to be manipulated by user.
Necessary for Configuration changes coming down.

Change-Id: I4029926a35e4fdc59a5759fd9e4bae10bb308413

core/java/android/app/ActivityManagerNative.java

diff --git a/core/java/android/app/ActivityManagerNative.java b/core/java/android/app/ActivityManagerNative.java
index b197f90..84f2c46 100644
--- a/core/java/android/app/ActivityManagerNative.java
+++ b/core/java/android/app/ActivityManagerNative.java
@@ -16,6 +16,8 @@
 
 package android.app;
 
+import android.app.ActivityManager.StackBoxInfo;
+import android.app.ActivityManager.StackInfo;
 import android.content.ComponentName;
 import android.content.IIntentReceiver;
 import android.content.IIntentSender;
@@ -647,6 +649,14 @@
             return true;
         }
 
+        case GET_STACK_BOXES_TRANSACTION: {
+            data.enforceInterface(IActivityManager.descriptor);
+            List<StackBoxInfo> list = getStackBoxes();
+            reply.writeNoException();
+            reply.writeTypedList(list);
+            return true;
+        }
+
         case SET_FOCUSED_STACK_TRANSACTION: {
             data.enforceInterface(IActivityManager.descriptor);
             int stackId = data.readInt();
@@ -2657,15 +2667,27 @@
         reply.recycle();
     }
     @Override
-    public List<ActivityManager.StackInfo> getStacks() throws RemoteException
+    public List<StackInfo> getStacks() throws RemoteException
     {
         Parcel data = Parcel.obtain();
         Parcel reply = Parcel.obtain();
         data.writeInterfaceToken(IActivityManager.descriptor);
         mRemote.transact(GET_STACKS_TRANSACTION, data, reply, 0);
         reply.readException();
-        ArrayList<ActivityManager.StackInfo> list
-                = reply.createTypedArrayList(ActivityManager.StackInfo.CREATOR);
+        ArrayList<StackInfo> list = reply.createTypedArrayList(StackInfo.CREATOR);
+        data.recycle();
+        reply.recycle();
+        return list;
+    }
+    @Override
+    public List<StackBoxInfo> getStackBoxes() throws RemoteException
+    {
+        Parcel data = Parcel.obtain();
+        Parcel reply = Parcel.obtain();
+        data.writeInterfaceToken(IActivityManager.descriptor);
+        mRemote.transact(GET_STACK_BOXES_TRANSACTION, data, reply, 0);
+        reply.readException();
+        ArrayList<StackBoxInfo> list = reply.createTypedArrayList(StackBoxInfo.CREATOR);
         data.recycle();
         reply.recycle();
         return list;