mobile/android/thirdparty/com/squareup/picasso/Transformation.java

changeset 0
6474c204b198
     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/mobile/android/thirdparty/com/squareup/picasso/Transformation.java	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,34 @@
     1.4 +/*
     1.5 + * Copyright (C) 2013 Square, Inc.
     1.6 + *
     1.7 + * Licensed under the Apache License, Version 2.0 (the "License");
     1.8 + * you may not use this file except in compliance with the License.
     1.9 + * You may obtain a copy of the License at
    1.10 + *
    1.11 + *      http://www.apache.org/licenses/LICENSE-2.0
    1.12 + *
    1.13 + * Unless required by applicable law or agreed to in writing, software
    1.14 + * distributed under the License is distributed on an "AS IS" BASIS,
    1.15 + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    1.16 + * See the License for the specific language governing permissions and
    1.17 + * limitations under the License.
    1.18 + */
    1.19 +package com.squareup.picasso;
    1.20 +
    1.21 +import android.graphics.Bitmap;
    1.22 +
    1.23 +/** Image transformation. */
    1.24 +public interface Transformation {
    1.25 +  /**
    1.26 +   * Transform the source bitmap into a new bitmap. If you create a new bitmap instance, you must
    1.27 +   * call {@link android.graphics.Bitmap#recycle()} on {@code source}. You may return the original
    1.28 +   * if no transformation is required.
    1.29 +   */
    1.30 +  Bitmap transform(Bitmap source);
    1.31 +
    1.32 +  /**
    1.33 +   * Returns a unique key for the transformation, used for caching purposes. If the transformation
    1.34 +   * has parameters (e.g. size, scale factor, etc) then these should be part of the key.
    1.35 +   */
    1.36 +  String key();
    1.37 +}

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