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Diffstat (limited to 'src/com/android/launcher3/FastBitmapView.java')
-rw-r--r-- | src/com/android/launcher3/FastBitmapView.java | 58 |
1 files changed, 0 insertions, 58 deletions
diff --git a/src/com/android/launcher3/FastBitmapView.java b/src/com/android/launcher3/FastBitmapView.java deleted file mode 100644 index 0937eb75e..000000000 --- a/src/com/android/launcher3/FastBitmapView.java +++ /dev/null @@ -1,58 +0,0 @@ -/* - * 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.launcher3; - -import android.content.Context; -import android.graphics.Bitmap; -import android.graphics.Canvas; -import android.graphics.Paint; -import android.view.View; - -public class FastBitmapView extends View { - - private final Paint mPaint = new Paint(Paint.FILTER_BITMAP_FLAG); - private Bitmap mBitmap; - - public FastBitmapView(Context context) { - super(context); - } - - /** - * Applies the new bitmap. - * @return true if the view was invalidated. - */ - public boolean setBitmap(Bitmap b) { - if (b != mBitmap){ - if (mBitmap != null) { - invalidate(0, 0, mBitmap.getWidth(), mBitmap.getHeight()); - } - mBitmap = b; - if (mBitmap != null) { - invalidate(0, 0, mBitmap.getWidth(), mBitmap.getHeight()); - } - return true; - } - return false; - } - - @Override - protected void onDraw(Canvas canvas) { - if (mBitmap != null) { - canvas.drawBitmap(mBitmap, 0, 0, mPaint); - } - } -} |