commit 2ae3941a936109286329442379b97229af16aade
author Tony Mantler <nicoya@google.com> Wed Jan 22 10:59:22 2014 -0800
committer Tony Mantler <nicoya@google.com> Wed Jan 22 10:59:22 2014 -0800
tree 9314bc0ae595fd1561be59046ee8f6131d0dc1a6
parent c73e92cd6d6c073559503dd0ab5d46e4a7a9da51

Don't add the initial account setup flow fragment to the back stack

b/12669681

Change-Id: I39c969d0667c4a394b46adacf58ce02f99c8a52b

src/com/android/email/activity/setup/AccountSetupFinal.java

diff --git a/src/com/android/email/activity/setup/AccountSetupFinal.java b/src/com/android/email/activity/setup/AccountSetupFinal.java
index 765fbaf..48ea51e 100644
--- a/src/com/android/email/activity/setup/AccountSetupFinal.java
+++ b/src/com/android/email/activity/setup/AccountSetupFinal.java
@@ -85,7 +85,7 @@
             // If we're not restoring from a previous state, we want to configure the initial screen
             mState = STATE_OPTIONS;
             updateHeadline();
-            updateContentFragment();
+            updateContentFragment(false /* addToBackstack */);
         }
 
         UiUtilities.getView(this, R.id.previous).setOnClickListener(this);
@@ -125,7 +125,7 @@
      * Swap in the new fragment according to mState. This pushes the current fragment onto the back
      * stack, so only call it once per transition.
      */
-    private void updateContentFragment() {
+    private void updateContentFragment(boolean addToBackstack) {
         final Fragment f;
         switch (mState) {
             case STATE_OPTIONS:
@@ -139,7 +139,9 @@
         }
         final FragmentTransaction ft = getFragmentManager().beginTransaction();
         ft.replace(R.id.setup_fragment_container, f, CONTENT_FRAGMENT_TAG);
-        ft.addToBackStack(null);
+        if (addToBackstack) {
+            ft.addToBackStack(null);
+        }
         ft.commit();
     }
 
@@ -163,7 +165,7 @@
             case STATE_OPTIONS:
                 mState = STATE_NAMES;
                 updateHeadline();
-                updateContentFragment();
+                updateContentFragment(true /* addToBackstack */);
                 if (mSetupData.getFlowMode() == SetupDataFragment.FLOW_MODE_FORCE_CREATE) {
                     getFragmentManager().executePendingTransactions();
                     initiateAccountFinalize();