mirror of https://github.com/status-im/qzxing.git
68 lines
1.9 KiB
C++
68 lines
1.9 KiB
C++
/*
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* BinaryBitmap.cpp
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* zxing
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*
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* Copyright 2010 ZXing authors All rights reserved.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include <zxing/BinaryBitmap.h>
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namespace zxing {
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BinaryBitmap::BinaryBitmap(Ref<Binarizer> binarizer) : binarizer_(binarizer) {
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}
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BinaryBitmap::~BinaryBitmap() {
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}
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Ref<BitArray> BinaryBitmap::getBlackRow(int y, Ref<BitArray> row) {
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return binarizer_->getBlackRow(y, row);
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}
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Ref<BitMatrix> BinaryBitmap::getBlackMatrix() {
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return binarizer_->getBlackMatrix();
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}
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int BinaryBitmap::getWidth() const {
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return getLuminanceSource()->getWidth();
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}
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int BinaryBitmap::getHeight() const {
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return getLuminanceSource()->getHeight();
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}
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Ref<LuminanceSource> BinaryBitmap::getLuminanceSource() const {
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return binarizer_->getLuminanceSource();
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}
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bool BinaryBitmap::isCropSupported() const {
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return getLuminanceSource()->isCropSupported();
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}
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Ref<BinaryBitmap> BinaryBitmap::crop(int left, int top, int width, int height) {
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return Ref<BinaryBitmap> (new BinaryBitmap(binarizer_->createBinarizer(getLuminanceSource()->crop(left, top, width, height))));
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}
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bool BinaryBitmap::isRotateSupported() const {
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return getLuminanceSource()->isRotateSupported();
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}
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Ref<BinaryBitmap> BinaryBitmap::rotateCounterClockwise() {
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return Ref<BinaryBitmap> (new BinaryBitmap(binarizer_->createBinarizer(getLuminanceSource()->rotateCounterClockwise())));
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}
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}
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