diff options
Diffstat (limited to 'src/com/android/camera/ui/motion/Invalidator.java')
-rw-r--r-- | src/com/android/camera/ui/motion/Invalidator.java | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/src/com/android/camera/ui/motion/Invalidator.java b/src/com/android/camera/ui/motion/Invalidator.java new file mode 100644 index 000000000..fdb548748 --- /dev/null +++ b/src/com/android/camera/ui/motion/Invalidator.java @@ -0,0 +1,28 @@ +/* + * Copyright (C) 2014 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package com.android.camera.ui.motion; + +/** + * Basic interface for objects that can be invalidated. + */ +public interface Invalidator { + /** + * Request that the object should be redrawn whenever it gets + * the chance. + */ + void invalidate(); +} |