SnapdragonCamera: Do not update panorama thumbnail when cancelled

Do not update thumbnail when panorama is cancelled.

Change-Id: I3db9f9614b35ee4e475fbb7b1dc801b77e6ed6bd
CRs-Fixed: 934157

1 files changed, 10 insertions, 2 deletions

diff --git a/src/com/android/camera/WideAnglePanoramaUI.java b/src/com/android/camera/WideAnglePanoramaUI.java
index 37a476f48..e0d82f2e2 100644
--- a/src/com/android/camera/WideAnglePanoramaUI.java
+++ b/src/com/android/camera/WideAnglePanoramaUI.java
@@ -88,6 +88,7 @@ public class WideAnglePanoramaUI implements
     private ShutterButton mShutterButton;
     private CameraControls mCameraControls;
     private ImageView mThumbnail;
+    private Bitmap mThumbnailBitmap;
 
     private Matrix mProgressDirectionMatrix = new Matrix();
     private float[] mProgressAngle = new float[2];
@@ -303,7 +304,7 @@ public class WideAnglePanoramaUI implements
         mCaptureProgressBar.setVisibility(View.INVISIBLE);
     }
 
-    public void showFinalMosaic(Bitmap bitmap, int orientation) {
+    public void saveFinalMosaic(Bitmap bitmap, int orientation) {
         if (bitmap != null && orientation != 0) {
             Matrix rotateMatrix = new Matrix();
             rotateMatrix.setRotate(orientation);
@@ -320,7 +321,14 @@ public class WideAnglePanoramaUI implements
         // a framework bug. Call requestLayout() as a workaround.
         mSavingProgressBar.requestLayout();
 
-        mActivity.updateThumbnail(bitmap);
+        mThumbnailBitmap = bitmap;
+    }
+
+    public void showFinalMosaic() {
+        if (mThumbnailBitmap == null) return;
+        mActivity.updateThumbnail(mThumbnailBitmap);
+        mThumbnailBitmap.recycle();
+        mThumbnailBitmap = null;
     }
 
     public void onConfigurationChanged(