Index: xfa/src/fxbarcode/src/BC_QRDataMask.cpp |
diff --git a/xfa/src/fxbarcode/src/BC_QRDataMask.cpp b/xfa/src/fxbarcode/src/BC_QRDataMask.cpp |
deleted file mode 100644 |
index 1946ca9e09fcd86addc4e5f4d0bcbfc6875f1cda..0000000000000000000000000000000000000000 |
--- a/xfa/src/fxbarcode/src/BC_QRDataMask.cpp |
+++ /dev/null |
@@ -1,149 +0,0 @@ |
-// Copyright 2014 PDFium Authors. All rights reserved. |
-// Use of this source code is governed by a BSD-style license that can be |
-// found in the LICENSE file. |
- |
-// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com |
-// Original code is licensed as follows: |
-/* |
- * Copyright 2007 ZXing authors |
- * |
- * 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. |
- */ |
- |
-#include "barcode.h" |
-#include "include/BC_CommonBitMatrix.h" |
-#include "include/BC_QRDataMask.h" |
-static FX_INT32 N_DATA_MASKS = 0; |
-CFX_PtrArray* CBC_QRDataMask::DATA_MASKS = NULL; |
-void CBC_QRDataMask::Initialize() |
-{ |
- DATA_MASKS = FX_NEW CFX_PtrArray(); |
- N_DATA_MASKS = BuildDataMasks(); |
-} |
-void CBC_QRDataMask::Finalize() |
-{ |
- Destroy(); |
- delete DATA_MASKS; |
-} |
-void CBC_QRDataMask::Destroy() |
-{ |
- FX_INT32 i; |
- for(i = 0; i < N_DATA_MASKS; i++) { |
- CBC_QRDataMask* p = (CBC_QRDataMask*)(*DATA_MASKS)[i]; |
- if (p) { |
- delete p; |
- } |
- } |
-} |
-void CBC_QRDataMask::UnmaskBitMatirx(CBC_CommonBitMatrix *bits, FX_INT32 dimension) |
-{ |
- for(FX_INT32 i = 0; i < dimension; i++) { |
- for(FX_INT32 j = 0; j < dimension; j++) { |
- if(IsMasked(i, j)) { |
- bits->Flip(j, i); |
- } |
- } |
- } |
-} |
-CBC_QRDataMask* CBC_QRDataMask::ForReference(FX_INT32 reference, FX_INT32 &e) |
-{ |
- if(reference < 0 || reference > 7) { |
- e = BCExceptionReferenceMustBeBetween0And7; |
- BC_EXCEPTION_CHECK_ReturnValue(e, NULL); |
- } |
- return (CBC_QRDataMask*)(*DATA_MASKS)[reference]; |
-} |
-class DataMask000 : public CBC_QRDataMask |
-{ |
-public: |
- FX_BOOL IsMasked(FX_INT32 x, FX_INT32 y) |
- { |
- return ((x + y) % 2) == 0; |
- } |
-}; |
-class DataMask001 : public CBC_QRDataMask |
-{ |
-public: |
- FX_BOOL IsMasked(FX_INT32 x, FX_INT32 y) |
- { |
- return (x % 2) == 0; |
- } |
-}; |
-class DataMask010 : public CBC_QRDataMask |
-{ |
-public: |
- FX_BOOL IsMasked(FX_INT32 x, FX_INT32 y) |
- { |
- return y % 3 == 0; |
- } |
-}; |
-class DataMask011 : public CBC_QRDataMask |
-{ |
-public: |
- FX_BOOL IsMasked(FX_INT32 x, FX_INT32 y) |
- { |
- return (x + y) % 3 == 0; |
- } |
-}; |
-class DataMask100 : public CBC_QRDataMask |
-{ |
-public: |
- FX_BOOL IsMasked(FX_INT32 x, FX_INT32 y) |
- { |
- return (((x >> 1) + (y / 3)) % 2) == 0; |
- } |
-}; |
-class DataMask101 : public CBC_QRDataMask |
-{ |
-public: |
- FX_BOOL IsMasked(FX_INT32 x, FX_INT32 y) |
- { |
- size_t temp = x * y; |
- return (temp % 2) + (temp % 3) == 0; |
- } |
-}; |
-class DataMask110 : public CBC_QRDataMask |
-{ |
-public: |
- FX_BOOL IsMasked(FX_INT32 x, FX_INT32 y) |
- { |
- size_t temp = x * y; |
- return (((temp % 2) + (temp % 3)) % 2) == 0; |
- } |
-}; |
-class DataMask111 : public CBC_QRDataMask |
-{ |
-public: |
- FX_BOOL IsMasked(FX_INT32 x, FX_INT32 y) |
- { |
- return ((((x + y) % 2) + ((x * y) % 3)) % 2) == 0; |
- } |
-}; |
-FX_INT32 CBC_QRDataMask::BuildDataMasks() |
-{ |
- DATA_MASKS->Add(FX_NEW DataMask000); |
- DATA_MASKS->Add(FX_NEW DataMask001); |
- DATA_MASKS->Add(FX_NEW DataMask010); |
- DATA_MASKS->Add(FX_NEW DataMask011); |
- DATA_MASKS->Add(FX_NEW DataMask100); |
- DATA_MASKS->Add(FX_NEW DataMask101); |
- DATA_MASKS->Add(FX_NEW DataMask110); |
- DATA_MASKS->Add(FX_NEW DataMask111); |
- return DATA_MASKS->GetSize(); |
-} |
-CBC_QRDataMask::CBC_QRDataMask() |
-{ |
-} |
-CBC_QRDataMask::~CBC_QRDataMask() |
-{ |
-} |