1 files changed, 0 insertions, 112 deletions
diff --git a/src/com/android/gallery3d/filtershow/filters/ImageFilterCurves.java b/src/com/android/gallery3d/filtershow/filters/ImageFilterCurves.java
deleted file mode 100644
index 61b60d2e3..000000000
--- a/src/com/android/gallery3d/filtershow/filters/ImageFilterCurves.java
+++ /dev/null
@@ -1,112 +0,0 @@
-/*
- * Copyright (C) 2012 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.gallery3d.filtershow.filters;
-
-import android.graphics.Bitmap;
-
-import com.android.gallery3d.filtershow.imageshow.Spline;
-
-public class ImageFilterCurves extends ImageFilter {
-
-    private static final String LOGTAG = "ImageFilterCurves";
-    FilterCurvesRepresentation mParameters = new FilterCurvesRepresentation();
-
-    @Override
-    public FilterRepresentation getDefaultRepresentation() {
-        return new FilterCurvesRepresentation();
-    }
-
-    @Override
-    public void useRepresentation(FilterRepresentation representation) {
-        FilterCurvesRepresentation parameters = (FilterCurvesRepresentation) representation;
-        mParameters = parameters;
-    }
-
-    public ImageFilterCurves() {
-        mName = "Curves";
-        reset();
-    }
-
-    public void populateArray(int[] array, int curveIndex) {
-        Spline spline = mParameters.getSpline(curveIndex);
-        if (spline == null) {
-            return;
-        }
-        float[] curve = spline.getAppliedCurve();
-        for (int i = 0; i < 256; i++) {
-            array[i] = (int) (curve[i] * 255);
-        }
-    }
-
-    @Override
-    public Bitmap apply(Bitmap bitmap, float scaleFactor, int quality) {
-        if (!mParameters.getSpline(Spline.RGB).isOriginal()) {
-            int[] rgbGradient = new int[256];
-            populateArray(rgbGradient, Spline.RGB);
-            nativeApplyGradientFilter(bitmap, bitmap.getWidth(), bitmap.getHeight(),
-                    rgbGradient, rgbGradient, rgbGradient);
-        }
-
-        int[] redGradient = null;
-        if (!mParameters.getSpline(Spline.RED).isOriginal()) {
-            redGradient = new int[256];
-            populateArray(redGradient, Spline.RED);
-        }
-        int[] greenGradient = null;
-        if (!mParameters.getSpline(Spline.GREEN).isOriginal()) {
-            greenGradient = new int[256];
-            populateArray(greenGradient, Spline.GREEN);
-        }
-        int[] blueGradient = null;
-        if (!mParameters.getSpline(Spline.BLUE).isOriginal()) {
-            blueGradient = new int[256];
-            populateArray(blueGradient, Spline.BLUE);
-        }
-
-        nativeApplyGradientFilter(bitmap, bitmap.getWidth(), bitmap.getHeight(),
-                redGradient, greenGradient, blueGradient);
-        return bitmap;
-    }
-
-    public void setSpline(Spline spline, int splineIndex) {
-        mParameters.setSpline(splineIndex, new Spline(spline));
-    }
-
-    public Spline getSpline(int splineIndex) {
-        return mParameters.getSpline(splineIndex);
-    }
-
-    public void reset() {
-        Spline spline = new Spline();
-
-        spline.addPoint(0.0f, 1.0f);
-        spline.addPoint(1.0f, 0.0f);
-
-        for (int i = 0; i < 4; i++) {
-            mParameters.setSpline(i, new Spline(spline));
-        }
-    }
-
-    public void useFilter(ImageFilter a) {
-        ImageFilterCurves c = (ImageFilterCurves) a;
-        for (int i = 0; i < 4; i++) {
-            if (c.mParameters.getSpline(i) != null) {
-                setSpline(c.mParameters.getSpline(i), i);
-            }
-        }
-    }
-}