diff options
Diffstat (limited to 'android/experimental/DocumentLoader/src/com/polites/android/FlingAnimation.java')
-rw-r--r-- | android/experimental/DocumentLoader/src/com/polites/android/FlingAnimation.java | 70 |
1 files changed, 0 insertions, 70 deletions
diff --git a/android/experimental/DocumentLoader/src/com/polites/android/FlingAnimation.java b/android/experimental/DocumentLoader/src/com/polites/android/FlingAnimation.java deleted file mode 100644 index 9afd54969b50..000000000000 --- a/android/experimental/DocumentLoader/src/com/polites/android/FlingAnimation.java +++ /dev/null @@ -1,70 +0,0 @@ -/* - * Copyright (c) 2012 Jason Polites - * - * 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.polites.android; - -public class FlingAnimation implements Animation { - - private float velocityX; - private float velocityY; - - private float factor = 0.85f; - - private float threshold = 10; - - private FlingAnimationListener listener; - - /* (non-Javadoc) - * @see com.polites.android.Transformer#update(com.polites.android.GestureImageView, long) - */ - @Override - public boolean update(GestureImageView view, long time) { - float seconds = (float) time / 1000.0f; - - float dx = velocityX * seconds; - float dy = velocityY * seconds; - - velocityX *= factor; - velocityY *= factor; - - boolean active = (Math.abs(velocityX) > threshold && Math.abs(velocityY) > threshold); - - if(listener != null) { - listener.onMove(dx, dy); - - if(!active) { - listener.onComplete(); - } - } - - return active; - } - - public void setVelocityX(float velocityX) { - this.velocityX = velocityX; - } - - public void setVelocityY(float velocityY) { - this.velocityY = velocityY; - } - - public void setFactor(float factor) { - this.factor = factor; - } - - public void setListener(FlingAnimationListener listener) { - this.listener = listener; - } -} |