From b37ea18e57aaa4492366b89065fb75ba6d067f2e Mon Sep 17 00:00:00 2001
From: junjiez <junjiez@codeaurora.org>
Date: Wed, 4 Jan 2017 11:16:27 +0800
Subject: SnapdragonCamera: Fix preview in wrong size

After setPreviewSize() is called, the size of
the preview is not changed, need to invoke
showSurfaceView to make it update.

Change-Id: I67215bcce77c1016a0dfd66d100dcd251597af78
CRs-Fixed: 1105422
---
 src/com/android/camera/CaptureUI.java | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/com/android/camera/CaptureUI.java b/src/com/android/camera/CaptureUI.java
index 9d293581a..ffca4a1f2 100644
--- a/src/com/android/camera/CaptureUI.java
+++ b/src/com/android/camera/CaptureUI.java
@@ -1514,6 +1514,9 @@ public class CaptureUI extends BaseUI implements PreviewGestures.SingleTapListen
         boolean changed = (width != mPreviewWidth) || (height != mPreviewHeight);
         mPreviewWidth = width;
         mPreviewHeight = height;
+        if (changed) {
+            showSurfaceView();
+        }
         return changed;
     }
 
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