Disable the camera picker during snapshot and recording in tablet UI.

Before we hide the indicators and camera picker, disable it to
be consistent.

bug:5141131

Change-Id: Ie5663c13b482e7fac0789b01c8488e004e73feb7

1 files changed, 12 insertions, 1 deletions

diff --git a/src/com/android/camera/ui/CameraPicker.java b/src/com/android/camera/ui/CameraPicker.java
index 8b4596a..a3fa352 100644
--- a/src/com/android/camera/ui/CameraPicker.java
+++ b/src/com/android/camera/ui/CameraPicker.java
@@ -23,7 +23,6 @@ import com.android.camera.R;
 import android.content.Context;
 import android.hardware.Camera.CameraInfo;
 import android.view.View;
-import android.widget.ImageView;
 
 /**
  * A view for switching the front/back camera.
@@ -35,9 +34,11 @@ public class CameraPicker extends RotateImageView implements View.OnClickListene
     private ListPreference mPreference;
     private CharSequence[] mCameras;
     private int mCameraFacing;
+    private final int DISABLED_COLOR;
 
     public CameraPicker(Context context) {
         super(context);
+        DISABLED_COLOR = context.getResources().getColor(R.color.icon_disabled_color);
         setImageResource(mImageResource);
     }
 
@@ -73,4 +74,14 @@ public class CameraPicker extends RotateImageView implements View.OnClickListene
         mPreference.setValue((String) mCameras[mCameraFacing]);
         mListener.onSharedPreferenceChanged();
     }
+
+    @Override
+    public void setEnabled(boolean enabled) {
+        super.setEnabled(enabled);
+        if (enabled) {
+            clearColorFilter();
+        } else {
+            setColorFilter(DISABLED_COLOR);
+        }
+    }
 }