1 files changed, 0 insertions, 168 deletions
diff --git a/src/com/android/gallery3d/filtershow/crop/CropDrawingUtils.java b/src/com/android/gallery3d/filtershow/crop/CropDrawingUtils.java
deleted file mode 100644
index b0d324cbb..000000000
--- a/src/com/android/gallery3d/filtershow/crop/CropDrawingUtils.java
+++ /dev/null
@@ -1,168 +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.gallery3d.filtershow.crop;
-
-import android.graphics.Canvas;
-import android.graphics.Color;
-import android.graphics.Matrix;
-import android.graphics.Paint;
-import android.graphics.Path;
-import android.graphics.RectF;
-import android.graphics.Region;
-import android.graphics.drawable.Drawable;
-
-public abstract class CropDrawingUtils {
-
-    public static void drawRuleOfThird(Canvas canvas, RectF bounds) {
-        Paint p = new Paint();
-        p.setStyle(Paint.Style.STROKE);
-        p.setColor(Color.argb(128, 255, 255, 255));
-        p.setStrokeWidth(2);
-        float stepX = bounds.width() / 3.0f;
-        float stepY = bounds.height() / 3.0f;
-        float x = bounds.left + stepX;
-        float y = bounds.top + stepY;
-        for (int i = 0; i < 2; i++) {
-            canvas.drawLine(x, bounds.top, x, bounds.bottom, p);
-            x += stepX;
-        }
-        for (int j = 0; j < 2; j++) {
-            canvas.drawLine(bounds.left, y, bounds.right, y, p);
-            y += stepY;
-        }
-    }
-
-    public static void drawCropRect(Canvas canvas, RectF bounds) {
-        Paint p = new Paint();
-        p.setStyle(Paint.Style.STROKE);
-        p.setColor(Color.WHITE);
-        p.setStrokeWidth(3);
-        canvas.drawRect(bounds, p);
-    }
-
-    public static void drawIndicator(Canvas canvas, Drawable indicator, int indicatorSize,
-            float centerX, float centerY) {
-        int left = (int) centerX - indicatorSize / 2;
-        int top = (int) centerY - indicatorSize / 2;
-        indicator.setBounds(left, top, left + indicatorSize, top + indicatorSize);
-        indicator.draw(canvas);
-    }
-
-    public static void drawIndicators(Canvas canvas, Drawable cropIndicator, int indicatorSize,
-            RectF bounds, boolean fixedAspect, int selection) {
-        boolean notMoving = (selection == CropObject.MOVE_NONE);
-        if (fixedAspect) {
-            if ((selection == CropObject.TOP_LEFT) || notMoving) {
-                drawIndicator(canvas, cropIndicator, indicatorSize, bounds.left, bounds.top);
-            }
-            if ((selection == CropObject.TOP_RIGHT) || notMoving) {
-                drawIndicator(canvas, cropIndicator, indicatorSize, bounds.right, bounds.top);
-            }
-            if ((selection == CropObject.BOTTOM_LEFT) || notMoving) {
-                drawIndicator(canvas, cropIndicator, indicatorSize, bounds.left, bounds.bottom);
-            }
-            if ((selection == CropObject.BOTTOM_RIGHT) || notMoving) {
-                drawIndicator(canvas, cropIndicator, indicatorSize, bounds.right, bounds.bottom);
-            }
-        } else {
-            if (((selection & CropObject.MOVE_TOP) != 0) || notMoving) {
-                drawIndicator(canvas, cropIndicator, indicatorSize, bounds.centerX(), bounds.top);
-            }
-            if (((selection & CropObject.MOVE_BOTTOM) != 0) || notMoving) {
-                drawIndicator(canvas, cropIndicator, indicatorSize, bounds.centerX(), bounds.bottom);
-            }
-            if (((selection & CropObject.MOVE_LEFT) != 0) || notMoving) {
-                drawIndicator(canvas, cropIndicator, indicatorSize, bounds.left, bounds.centerY());
-            }
-            if (((selection & CropObject.MOVE_RIGHT) != 0) || notMoving) {
-                drawIndicator(canvas, cropIndicator, indicatorSize, bounds.right, bounds.centerY());
-            }
-        }
-    }
-
-    public static void drawWallpaperSelectionFrame(Canvas canvas, RectF cropBounds, float spotX,
-            float spotY, Paint p, Paint shadowPaint) {
-        float sx = cropBounds.width() * spotX;
-        float sy = cropBounds.height() * spotY;
-        float cx = cropBounds.centerX();
-        float cy = cropBounds.centerY();
-        RectF r1 = new RectF(cx - sx / 2, cy - sy / 2, cx + sx / 2, cy + sy / 2);
-        float temp = sx;
-        sx = sy;
-        sy = temp;
-        RectF r2 = new RectF(cx - sx / 2, cy - sy / 2, cx + sx / 2, cy + sy / 2);
-        canvas.save();
-        canvas.clipRect(cropBounds);
-        canvas.clipRect(r1, Region.Op.DIFFERENCE);
-        canvas.clipRect(r2, Region.Op.DIFFERENCE);
-        canvas.drawPaint(shadowPaint);
-        canvas.restore();
-        Path path = new Path();
-        path.moveTo(r1.left, r1.top);
-        path.lineTo(r1.right, r1.top);
-        path.moveTo(r1.left, r1.top);
-        path.lineTo(r1.left, r1.bottom);
-        path.moveTo(r1.left, r1.bottom);
-        path.lineTo(r1.right, r1.bottom);
-        path.moveTo(r1.right, r1.top);
-        path.lineTo(r1.right, r1.bottom);
-        path.moveTo(r2.left, r2.top);
-        path.lineTo(r2.right, r2.top);
-        path.moveTo(r2.right, r2.top);
-        path.lineTo(r2.right, r2.bottom);
-        path.moveTo(r2.left, r2.bottom);
-        path.lineTo(r2.right, r2.bottom);
-        path.moveTo(r2.left, r2.top);
-        path.lineTo(r2.left, r2.bottom);
-        canvas.drawPath(path, p);
-    }
-
-    public static void drawShadows(Canvas canvas, Paint p, RectF innerBounds, RectF outerBounds) {
-        canvas.drawRect(outerBounds.left, outerBounds.top, innerBounds.right, innerBounds.top, p);
-        canvas.drawRect(innerBounds.right, outerBounds.top, outerBounds.right, innerBounds.bottom,
-                p);
-        canvas.drawRect(innerBounds.left, innerBounds.bottom, outerBounds.right,
-                outerBounds.bottom, p);
-        canvas.drawRect(outerBounds.left, innerBounds.top, innerBounds.left, outerBounds.bottom, p);
-    }
-
-    public static Matrix getBitmapToDisplayMatrix(RectF imageBounds, RectF displayBounds) {
-        Matrix m = new Matrix();
-        CropDrawingUtils.setBitmapToDisplayMatrix(m, imageBounds, displayBounds);
-        return m;
-    }
-
-    public static boolean setBitmapToDisplayMatrix(Matrix m, RectF imageBounds,
-            RectF displayBounds) {
-        m.reset();
-        return m.setRectToRect(imageBounds, displayBounds, Matrix.ScaleToFit.CENTER);
-    }
-
-    public static boolean setImageToScreenMatrix(Matrix dst, RectF image,
-            RectF screen, int rotation) {
-        RectF rotatedImage = new RectF();
-        dst.setRotate(rotation, image.centerX(), image.centerY());
-        if (!dst.mapRect(rotatedImage, image)) {
-            return false; // fails for rotations that are not multiples of 90
-                          // degrees
-        }
-        boolean rToR = dst.setRectToRect(rotatedImage, screen, Matrix.ScaleToFit.CENTER);
-        boolean rot = dst.preRotate(rotation, image.centerX(), image.centerY());
-        return rToR && rot;
-    }
-
-}