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LibGfx: Use Core::Stream to write bitmap fonts

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Tim Schumacher 2023-01-20 00:16:08 +01:00 • committed by Linus Groh
parent 9eb040af32
commit 3a16168ace
Notes: sideshowbarker 2024-07-17 01:27:45 +09:00
1 changed files with 6 additions and 9 deletions
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15
Userland/Libraries/LibGfx/Font/BitmapFont.cpp
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@ -9,7 +9,7 @@
#include <AK/BuiltinWrappers.h>
#include <AK/Utf32View.h>
#include <AK/Utf8View.h>
#include <LibCore/FileStream.h>
#include <LibCore/Stream.h>
#include <LibGfx/Font/FontDatabase.h>
#include <LibGfx/Font/FontStyleMapping.h>
#include <LibGfx/Painter.h>
@ -257,15 +257,12 @@ ErrorOr<void> BitmapFont::write_to_file(DeprecatedString const& path)
memcpy(header.name, m_name.characters(), min(m_name.length(), sizeof(header.name) - 1));
memcpy(header.family, m_family.characters(), min(m_family.length(), sizeof(header.family) - 1));
auto stream = TRY(Core::OutputFileStream::open_buffered(path));
auto stream = TRY(Core::Stream::File::open(path, Core::Stream::OpenMode::Write));
size_t bytes_per_glyph = sizeof(u32) * m_glyph_height;
stream << ReadonlyBytes { &header, sizeof(header) };
stream << ReadonlyBytes { m_range_mask, m_range_mask_size };
stream << ReadonlyBytes { m_rows, m_glyph_count * bytes_per_glyph };
stream << ReadonlyBytes { m_glyph_widths, m_glyph_count };
stream.flush();
TRY(stream.try_handle_any_error());
TRY(stream->write_entire_buffer({ &header, sizeof(header) }));
TRY(stream->write_entire_buffer({ m_range_mask, m_range_mask_size }));
TRY(stream->write_entire_buffer({ m_rows, m_glyph_count * bytes_per_glyph }));
TRY(stream->write_entire_buffer({ m_glyph_widths, m_glyph_count }));
return {};
}