From 3ed8852a5d3f2bf69d099148653a49553e5c34e3 Mon Sep 17 00:00:00 2001
From: junjiez <junjiez@codeaurora.org>
Date: Tue, 26 Jul 2016 11:17:45 +0800
Subject: SnapdragonCamera: Fix face circle disappears for few frames

When auto focus is moving, Faceview.clear() will be called and
the face circle will disappear, so if the information of faces
is still existed,we don't call Faceview.clear().

Change-Id: I67be2627b493edcbc329146eb816a15bddecab23
CRs-Fixed: 1040876
---
 src/com/android/camera/PhotoUI.java | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'src/com/android/camera')

diff --git a/src/com/android/camera/PhotoUI.java b/src/com/android/camera/PhotoUI.java
index 7c715d9fd..bc3e43a6a 100644
--- a/src/com/android/camera/PhotoUI.java
+++ b/src/com/android/camera/PhotoUI.java
@@ -1285,7 +1285,10 @@ public class PhotoUI implements PieListener,
 
     @Override
     public void clearFocus() {
-        FocusIndicator indicator = getFocusIndicator();
+        FocusIndicator indicator = mPieRenderer;
+        if (hasFaces()) {
+            mFaceView.showStart();
+        }
         if (indicator != null) indicator.clear();
     }
 
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