From a94890345ef2caae35a72ed3a398b2984349bb2f Mon Sep 17 00:00:00 2001 From: Darrell Anderson Date: Fri, 27 Apr 2012 23:18:48 -0500 Subject: GCC 4.7 fix. This partially resolves bug report 958. Thanks to David C. Rankin. --- digikam/libs/dimg/loaders/pngloader.cpp | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/digikam/libs/dimg/loaders/pngloader.cpp b/digikam/libs/dimg/loaders/pngloader.cpp index fd5d771a..fa6dad9b 100644 --- a/digikam/libs/dimg/loaders/pngloader.cpp +++ b/digikam/libs/dimg/loaders/pngloader.cpp @@ -57,6 +57,12 @@ extern "C" namespace Digikam { +#if PNG_LIBPNG_VER_MAJOR > 1 || ( PNG_LIBPNG_VER_MAJOR == 1 && PNG_LIBPNG_VER_MINOR >= 5 ) + typedef png_bytep iCCP_data; +#else + typedef png_charp iCCP_data; +#endif + PNGLoader::PNGLoader(DImg* image) : DImgLoader(image) { @@ -403,7 +409,12 @@ bool PNGLoader::load(const TQString& filePath, DImgLoaderObserver *observer) TQMap& metaData = imageMetaData(); +#if PNG_LIBPNG_VER_MAJOR > 1 || ( PNG_LIBPNG_VER_MAJOR == 1 && PNG_LIBPNG_VER_MINOR >= 5 ) + png_charp profile_name; + iCCP_data profile_data=NULL; +#else png_charp profile_name, profile_data=NULL; +#endif png_uint_32 profile_size; int compression_type; @@ -599,7 +610,11 @@ bool PNGLoader::save(const TQString& filePath, DImgLoaderObserver *observer) if (!profile_rawdata.isEmpty()) { +#if PNG_LIBPNG_VER_MAJOR > 1 || ( PNG_LIBPNG_VER_MAJOR == 1 && PNG_LIBPNG_VER_MINOR >= 5 ) + png_set_iCCP(png_ptr, info_ptr, (png_charp)("icc"), PNG_COMPRESSION_TYPE_BASE, (iCCP_data)profile_rawdata.data(), profile_rawdata.size()); +#else png_set_iCCP(png_ptr, info_ptr, (png_charp)"icc", PNG_COMPRESSION_TYPE_BASE, profile_rawdata.data(), profile_rawdata.size()); +#endif } // ------------------------------------------------------------------- -- cgit v1.2.3