1 files changed, 10 insertions, 0 deletions
diff --git a/src/com/android/camera/ui/FaceView.java b/src/com/android/camera/ui/FaceView.java
index 2b76255..85dd9bd 100644
--- a/src/com/android/camera/ui/FaceView.java
+++ b/src/com/android/camera/ui/FaceView.java
@@ -34,6 +34,7 @@ public class FaceView extends View {
     private final boolean LOGV = false;
     private int mDisplayOrientation;
     private boolean mMirror;
+    private boolean mPause;
     private Matrix mMatrix = new Matrix();
     private RectF mRect = new RectF();
     private Face[] mFaces;
@@ -46,6 +47,7 @@ public class FaceView extends View {
 
     public void setFaces(Face[] faces) {
         if (LOGV) Log.v(TAG, "Num of faces=" + faces.length);
+        if (mPause) return;
         mFaces = faces;
         invalidate();
     }
@@ -69,6 +71,14 @@ public class FaceView extends View {
         invalidate();
     }
 
+    public void pause() {
+        mPause = true;
+    }
+
+    public void resume() {
+        mPause = false;
+    }
+
     private void dumpRect(RectF rect, String msg) {
         Log.v(TAG, msg + "=(" + rect.left + "," + rect.top
                 + "," + rect.right + "," + rect.bottom + ")");