diff options
Diffstat (limited to 'src/com/android/gallery3d/filtershow/filters/ImageFilterParametricBorder.java')
-rw-r--r-- | src/com/android/gallery3d/filtershow/filters/ImageFilterParametricBorder.java | 69 |
1 files changed, 0 insertions, 69 deletions
diff --git a/src/com/android/gallery3d/filtershow/filters/ImageFilterParametricBorder.java b/src/com/android/gallery3d/filtershow/filters/ImageFilterParametricBorder.java deleted file mode 100644 index 25e5d1476..000000000 --- a/src/com/android/gallery3d/filtershow/filters/ImageFilterParametricBorder.java +++ /dev/null @@ -1,69 +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 android.graphics.Canvas; -import android.graphics.Paint; -import android.graphics.Path; -import android.graphics.RectF; - -public class ImageFilterParametricBorder extends ImageFilter { - private FilterColorBorderRepresentation mParameters = null; - - public ImageFilterParametricBorder() { - mName = "Border"; - } - - public void useRepresentation(FilterRepresentation representation) { - FilterColorBorderRepresentation parameters = (FilterColorBorderRepresentation) representation; - mParameters = parameters; - } - - public FilterColorBorderRepresentation getParameters() { - return mParameters; - } - - private void applyHelper(Canvas canvas, int w, int h) { - if (getParameters() == null) { - return; - } - Path border = new Path(); - border.moveTo(0, 0); - float bs = getParameters().getBorderSize() / 100.0f * w; - float r = getParameters().getBorderRadius() / 100.0f * w; - border.lineTo(0, h); - border.lineTo(w, h); - border.lineTo(w, 0); - border.lineTo(0, 0); - border.addRoundRect(new RectF(bs, bs, w - bs, h - bs), - r, r, Path.Direction.CW); - - Paint paint = new Paint(); - paint.setAntiAlias(true); - paint.setColor(getParameters().getColor()); - canvas.drawPath(border, paint); - } - - @Override - public Bitmap apply(Bitmap bitmap, float scaleFactor, int quality) { - Canvas canvas = new Canvas(bitmap); - applyHelper(canvas, bitmap.getWidth(), bitmap.getHeight()); - return bitmap; - } - -} |