mirror of
https://github.com/thorvg/thorvg.git
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20fcb5b1c2
Attempt to load a given file/data using candidate formats when the desired loader fails. This approach will enhance the compatibility with various file formats in unexpected scenarios. Previously, we had removed this feature, but have since recognized its necessity due to the impact on file data in specific corner cases.
90 lines
3.1 KiB
C++
90 lines
3.1 KiB
C++
/*
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* Copyright (c) 2020 - 2024 the ThorVG project. All rights reserved.
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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* The above copyright notice and this permission notice shall be included in all
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* copies or substantial portions of the Software.
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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#ifndef _TVG_COMMON_H_
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#define _TVG_COMMON_H_
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#include "config.h"
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#include "thorvg.h"
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using namespace std;
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using namespace tvg;
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//for MSVC Compat
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#ifdef _MSC_VER
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#define TVG_UNUSED
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#define strncasecmp _strnicmp
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#define strcasecmp _stricmp
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#else
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#define TVG_UNUSED __attribute__ ((__unused__))
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#endif
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// Portable 'fallthrough' attribute
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#if __has_cpp_attribute(fallthrough)
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#ifdef _MSC_VER
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#define TVG_FALLTHROUGH [[fallthrough]];
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#else
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#define TVG_FALLTHROUGH __attribute__ ((fallthrough));
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#endif
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#else
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#define TVG_FALLTHROUGH
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#endif
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#if defined(_MSC_VER) && defined(__clang__)
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#define strncpy strncpy_s
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#define strdup _strdup
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#endif
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//TVG class identifier values
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#define TVG_CLASS_ID_UNDEFINED 0
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#define TVG_CLASS_ID_SHAPE 1
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#define TVG_CLASS_ID_SCENE 2
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#define TVG_CLASS_ID_PICTURE 3
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#define TVG_CLASS_ID_LINEAR 4
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#define TVG_CLASS_ID_RADIAL 5
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#define TVG_CLASS_ID_TEXT 6
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enum class FileType { Png = 0, Jpg, Webp, Tvg, Svg, Lottie, Ttf, Raw, Gif, Unknown };
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using Size = Point;
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#ifdef THORVG_LOG_ENABLED
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constexpr auto ErrorColor = "\033[31m"; //red
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constexpr auto ErrorBgColor = "\033[41m";//bg red
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constexpr auto LogColor = "\033[32m"; //green
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constexpr auto LogBgColor = "\033[42m"; //bg green
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constexpr auto GreyColor = "\033[90m"; //grey
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constexpr auto ResetColors = "\033[0m"; //default
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#define TVGERR(tag, fmt, ...) fprintf(stderr, "%s[E]%s %s" tag "%s (%s %d): %s" fmt "\n", ErrorBgColor, ResetColors, ErrorColor, GreyColor, __FILE__, __LINE__, ResetColors, ##__VA_ARGS__)
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#define TVGLOG(tag, fmt, ...) fprintf(stdout, "%s[L]%s %s" tag "%s (%s %d): %s" fmt "\n", LogBgColor, ResetColors, LogColor, GreyColor, __FILE__, __LINE__, ResetColors, ##__VA_ARGS__)
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#else
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#define TVGERR(...) do {} while(0)
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#define TVGLOG(...) do {} while(0)
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#endif
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uint16_t THORVG_VERSION_NUMBER();
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#define P(A) ((A)->pImpl) //Access to pimpl.
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#define PP(A) (((Paint*)(A))->pImpl) //Access to pimpl.
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#endif //_TVG_COMMON_H_
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