diff options
Diffstat (limited to 'java/src/com/android/inputmethod/keyboard/internal/ScrollViewWithNotifier.java')
| -rw-r--r-- | java/src/com/android/inputmethod/keyboard/internal/ScrollViewWithNotifier.java | 66 |
1 files changed, 0 insertions, 66 deletions
diff --git a/java/src/com/android/inputmethod/keyboard/internal/ScrollViewWithNotifier.java b/java/src/com/android/inputmethod/keyboard/internal/ScrollViewWithNotifier.java deleted file mode 100644 index d1ccdc7b5..000000000 --- a/java/src/com/android/inputmethod/keyboard/internal/ScrollViewWithNotifier.java +++ /dev/null @@ -1,66 +0,0 @@ -/* - * Copyright (C) 2013 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.inputmethod.keyboard.internal; - -import android.content.Context; -import android.util.AttributeSet; -import android.widget.ScrollView; - -/** - * This is an extended {@link ScrollView} that can notify - * {@link ScrollView#onScrollChanged(int,int,int,int} and - * {@link ScrollView#onOverScrolled(int,int,int,int)} to a content view. - */ -public class ScrollViewWithNotifier extends ScrollView { - private ScrollListener mScrollListener = EMPTY_LISTER; - - public interface ScrollListener { - public void notifyScrollChanged(int scrollX, int scrollY, int oldX, int oldY); - public void notifyOverScrolled(int scrollX, int scrollY, boolean clampedX, - boolean clampedY); - } - - private static final ScrollListener EMPTY_LISTER = new ScrollListener() { - @Override - public void notifyScrollChanged(int scrollX, int scrollY, int oldX, int oldY) {} - @Override - public void notifyOverScrolled(int scrollX, int scrollY, boolean clampedX, - boolean clampedY) {} - }; - - public ScrollViewWithNotifier(final Context context, final AttributeSet attrs) { - super(context, attrs); - } - - @Override - protected void onScrollChanged(final int scrollX, final int scrollY, final int oldX, - final int oldY) { - super.onScrollChanged(scrollX, scrollY, oldX, oldY); - mScrollListener.notifyScrollChanged(scrollX, scrollY, oldX, oldY); - } - - @Override - protected void onOverScrolled(final int scrollX, final int scrollY, final boolean clampedX, - final boolean clampedY) { - super.onOverScrolled(scrollX, scrollY, clampedX, clampedY); - mScrollListener.notifyOverScrolled(scrollX, scrollY, clampedX, clampedY); - } - - public void setScrollListener(final ScrollListener listener) { - mScrollListener = listener; - } -} |
