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PNGLoader: Tag the decoded bitmap with the source PNG path.

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This commit is contained in:
Andreas Kling 2019-04-30 13:46:03 +02:00
parent d55ff4756a
commit f4b190c58b
3 changed files with 14 additions and 2 deletions
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6
SharedGraphics/PNGLoader.cpp
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@ -1,6 +1,7 @@
#include <SharedGraphics/PNGLoader.h>
#include <AK/NetworkOrdered.h>
#include <AK/MappedFile.h>
#include <AK/FileSystemPath.h>
#include <sys/mman.h>
#include <sys/stat.h>
#include <unistd.h>
@ -105,7 +106,10 @@ RetainPtr<GraphicsBitmap> load_png(const String& path)
MappedFile mapped_file(path);
if (!mapped_file.is_valid())
return nullptr;
return load_png_impl((const byte*)mapped_file.pointer(), mapped_file.size());
auto bitmap = load_png_impl((const byte*)mapped_file.pointer(), mapped_file.size());
if (bitmap)
bitmap->set_mmap_name(String::format("GraphicsBitmap [%dx%d] - Decoded PNG: %s", bitmap->width(), bitmap->height(), FileSystemPath(path).string().characters()));
return bitmap;
}
[[gnu::always_inline]] static inline byte paeth_predictor(int a, int b, int c)