Ladybird/ladybird
1
0
Fork 0
mirror of https://github.com/LadybirdBrowser/ladybird.git synced 2025-06-10 18:10:56 +09:00
Code Activity

LibGfx: Use ErrorOr<T> for Bitmap::rotated()

Browse source
This commit is contained in:
Andreas Kling 2021-11-06 11:56:44 +01:00
parent 2da4cfcc80
commit 69c4614a94
Notes: sideshowbarker 2024-07-18 01:24:44 +09:00
5 changed files with 11 additions and 10 deletions
Download patch file Download diff file Expand all files Collapse all files

10
Userland/Libraries/LibGfx/Bitmap.cpp
View file

@ -347,11 +347,13 @@ ErrorOr<NonnullRefPtr<Gfx::Bitmap>> Bitmap::clone() const
return new_bitmap.release_nonnull();
}
RefPtr<Gfx::Bitmap> Bitmap::rotated(Gfx::RotationDirection rotation_direction) const
ErrorOr<NonnullRefPtr<Gfx::Bitmap>> Bitmap::rotated(Gfx::RotationDirection rotation_direction) const
{
auto new_bitmap = Gfx::Bitmap::try_create(this->format(), { height(), width() }, scale());
if (!new_bitmap)
return nullptr;
if (!new_bitmap) {
// FIXME: Propagate the *real* error, once we have it.
return Error::from_errno(ENOMEM);
}
auto w = this->physical_width();
auto h = this->physical_height();
@ -367,7 +369,7 @@ RefPtr<Gfx::Bitmap> Bitmap::rotated(Gfx::RotationDirection rotation_direction) c
}
}
return new_bitmap;
return new_bitmap.release_nonnull();
}
RefPtr<Gfx::Bitmap> Bitmap::flipped(Gfx::Orientation orientation) const