| /* |
| * Copyright (C) 2017 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 android.support.transition; |
| |
| import android.graphics.Matrix; |
| import android.graphics.RectF; |
| |
| class MatrixUtils { |
| |
| static final Matrix IDENTITY_MATRIX = new Matrix() { |
| |
| void oops() { |
| throw new IllegalStateException("Matrix can not be modified"); |
| } |
| |
| @Override |
| public void set(Matrix src) { |
| oops(); |
| } |
| |
| @Override |
| public void reset() { |
| oops(); |
| } |
| |
| @Override |
| public void setTranslate(float dx, float dy) { |
| oops(); |
| } |
| |
| @Override |
| public void setScale(float sx, float sy, float px, float py) { |
| oops(); |
| } |
| |
| @Override |
| public void setScale(float sx, float sy) { |
| oops(); |
| } |
| |
| @Override |
| public void setRotate(float degrees, float px, float py) { |
| oops(); |
| } |
| |
| @Override |
| public void setRotate(float degrees) { |
| oops(); |
| } |
| |
| @Override |
| public void setSinCos(float sinValue, float cosValue, float px, float py) { |
| oops(); |
| } |
| |
| @Override |
| public void setSinCos(float sinValue, float cosValue) { |
| oops(); |
| } |
| |
| @Override |
| public void setSkew(float kx, float ky, float px, float py) { |
| oops(); |
| } |
| |
| @Override |
| public void setSkew(float kx, float ky) { |
| oops(); |
| } |
| |
| @Override |
| public boolean setConcat(Matrix a, Matrix b) { |
| oops(); |
| return false; |
| } |
| |
| @Override |
| public boolean preTranslate(float dx, float dy) { |
| oops(); |
| return false; |
| } |
| |
| @Override |
| public boolean preScale(float sx, float sy, float px, float py) { |
| oops(); |
| return false; |
| } |
| |
| @Override |
| public boolean preScale(float sx, float sy) { |
| oops(); |
| return false; |
| } |
| |
| @Override |
| public boolean preRotate(float degrees, float px, float py) { |
| oops(); |
| return false; |
| } |
| |
| @Override |
| public boolean preRotate(float degrees) { |
| oops(); |
| return false; |
| } |
| |
| @Override |
| public boolean preSkew(float kx, float ky, float px, float py) { |
| oops(); |
| return false; |
| } |
| |
| @Override |
| public boolean preSkew(float kx, float ky) { |
| oops(); |
| return false; |
| } |
| |
| @Override |
| public boolean preConcat(Matrix other) { |
| oops(); |
| return false; |
| } |
| |
| @Override |
| public boolean postTranslate(float dx, float dy) { |
| oops(); |
| return false; |
| } |
| |
| @Override |
| public boolean postScale(float sx, float sy, float px, float py) { |
| oops(); |
| return false; |
| } |
| |
| @Override |
| public boolean postScale(float sx, float sy) { |
| oops(); |
| return false; |
| } |
| |
| @Override |
| public boolean postRotate(float degrees, float px, float py) { |
| oops(); |
| return false; |
| } |
| |
| @Override |
| public boolean postRotate(float degrees) { |
| oops(); |
| return false; |
| } |
| |
| @Override |
| public boolean postSkew(float kx, float ky, float px, float py) { |
| oops(); |
| return false; |
| } |
| |
| @Override |
| public boolean postSkew(float kx, float ky) { |
| oops(); |
| return false; |
| } |
| |
| @Override |
| public boolean postConcat(Matrix other) { |
| oops(); |
| return false; |
| } |
| |
| @Override |
| public boolean setRectToRect(RectF src, RectF dst, ScaleToFit stf) { |
| oops(); |
| return false; |
| } |
| |
| @Override |
| public boolean setPolyToPoly(float[] src, int srcIndex, float[] dst, int dstIndex, |
| int pointCount) { |
| oops(); |
| return false; |
| } |
| |
| @Override |
| public void setValues(float[] values) { |
| oops(); |
| } |
| |
| }; |
| |
| } |