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LibGfx: Inspect font paths using LexicalPath::has_extension()

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This prevents us from trying to load a file named "fonts/.font"
This commit is contained in:
Andrew Kaster 2023-10-16 14:14:02 -06:00 committed by Andrew Kaster
parent 21d027129d
commit 639051d34e
Notes: sideshowbarker 2024-07-17 04:57:23 +09:00 
Author: https://github.com/ADKaster
Commit: https://github.com/SerenityOS/serenity/commit/639051d34e
Pull-request: https://github.com/SerenityOS/serenity/pull/21302
Reviewed-by: https://github.com/kleinesfilmroellchen
Reviewed-by: https://github.com/trflynn89
1 changed files with 8 additions and 7 deletions
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15
Userland/Libraries/LibGfx/Font/FontDatabase.cpp
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@ -6,6 +6,7 @@
#include <AK/DeprecatedFlyString.h>
#include <AK/FlyString.h>
#include <AK/LexicalPath.h>
#include <AK/Queue.h>
#include <AK/QuickSort.h>
#include <LibCore/Resource.h>
@ -119,23 +120,23 @@ void FontDatabase::load_all_fonts_from_uri(StringView uri)
root->for_each_descendant_file([this](Core::Resource const& resource) -> IterationDecision {
// FIXME: Use Resources and their bytes/streams throughout so we don't have to use the path here
auto path_string = resource.filesystem_path().release_value();
auto path = path_string.bytes_as_string_view();
if (path.ends_with(".font"sv)) {
if (auto font_or_error = Gfx::BitmapFont::try_load_from_file(path); !font_or_error.is_error()) {
auto path = LexicalPath(path_string.bytes_as_string_view());
if (path.has_extension(".font"sv)) {
if (auto font_or_error = Gfx::BitmapFont::try_load_from_file(path.string()); !font_or_error.is_error()) {
auto font = font_or_error.release_value();
m_private->full_name_to_font_map.set(font->qualified_name().to_deprecated_string(), *font);
auto typeface = get_or_create_typeface(font->family(), font->variant());
typeface->add_bitmap_font(font);
}
} else if (path.ends_with(".ttf"sv)) {
} else if (path.has_extension(".ttf"sv)) {
// FIXME: What about .otf
if (auto font_or_error = OpenType::Font::try_load_from_file(path); !font_or_error.is_error()) {
if (auto font_or_error = OpenType::Font::try_load_from_file(path.string()); !font_or_error.is_error()) {
auto font = font_or_error.release_value();
auto typeface = get_or_create_typeface(font->family(), font->variant());
typeface->set_vector_font(move(font));
}
} else if (path.ends_with(".woff"sv)) {
if (auto font_or_error = WOFF::Font::try_load_from_file(path); !font_or_error.is_error()) {
} else if (path.has_extension(".woff"sv)) {
if (auto font_or_error = WOFF::Font::try_load_from_file(path.string()); !font_or_error.is_error()) {
auto font = font_or_error.release_value();
auto typeface = get_or_create_typeface(font->family(), font->variant());
typeface->set_vector_font(move(font));