From 394023fb7e3c8d07d4aeafc30bf4b66ed481ebb7 Mon Sep 17 00:00:00 2001
From: Sascha Haeberling <haeberling@google.com>
Date: Thu, 15 Aug 2013 15:57:29 -0700
Subject: Single-tap in fullscreen view toggles ActionBar.

  Bug: 10347286

Change-Id: I55e400c957d4ec1ef1307e45007e2127ea5ab7ea
---
 src/com/android/camera/CameraActivity.java   | 9 +++++++++
 src/com/android/camera/ui/FilmStripView.java | 7 ++++++-
 2 files changed, 15 insertions(+), 1 deletion(-)

diff --git a/src/com/android/camera/CameraActivity.java b/src/com/android/camera/CameraActivity.java
index 57863b320..acac19199 100644
--- a/src/com/android/camera/CameraActivity.java
+++ b/src/com/android/camera/CameraActivity.java
@@ -231,6 +231,15 @@ public class CameraActivity extends Activity
                         updateStitchingProgress(panoStitchingProgress);
                     }
                 }
+
+                @Override
+                public void onToggleActionBarVisibility() {
+                    if (mActionBar.isShowing()) {
+                        mActionBar.hide();
+                    } else {
+                        mActionBar.show();
+                    }
+                }
             };
 
     private void hidePanoStitchingProgress() {
diff --git a/src/com/android/camera/ui/FilmStripView.java b/src/com/android/camera/ui/FilmStripView.java
index 5e6bf699c..22ef9c0e1 100644
--- a/src/com/android/camera/ui/FilmStripView.java
+++ b/src/com/android/camera/ui/FilmStripView.java
@@ -318,6 +318,11 @@ public class FilmStripView extends ViewGroup {
          *                    {@code false} otherwise.
          */
         public void onCurrentDataChanged(int dataID, boolean current);
+
+        /**
+         * Toggles the visibility of the ActionBar.
+         */
+        public void onToggleActionBarVisibility();
     }
 
     /**
@@ -1604,7 +1609,7 @@ public class FilmStripView extends ViewGroup {
                     return true;
                 }
             } else if (inFullScreen()) {
-                mController.gotoFilmStrip();
+                mListener.onToggleActionBarVisibility();
                 return true;
             }
             return false;
-- 
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