ladybird/Libraries/LibWeb/HTML/BitmapDecodedImageData.h
Callum Law d98c5d1b03 LibWeb: Inline image scaling mode computation
This allows us to remove the `frame_rect` accessor.

This also fixes a bug where we computed the scaling mode based on the
clipping rect rather than the draw rect for `ImagePaintable`
2026-06-18 10:44:25 +02:00

44 lines
1.4 KiB
C++

/*
* Copyright (c) 2023, Andreas Kling <andreas@ladybird.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <LibGfx/DecodedImageFrame.h>
#include <LibGfx/Forward.h>
#include <LibWeb/HTML/DecodedImageData.h>
namespace Web::HTML {
class BitmapDecodedImageData final : public DecodedImageData {
GC_CELL(BitmapDecodedImageData, DecodedImageData);
GC_DECLARE_ALLOCATOR(BitmapDecodedImageData);
public:
static GC::Ref<BitmapDecodedImageData> create(JS::Realm&, Gfx::DecodedImageFrame&& frame);
virtual ~BitmapDecodedImageData() override;
virtual Optional<Gfx::DecodedImageFrame> frame(size_t frame_index, Gfx::IntSize = {}) const override;
virtual int frame_duration(size_t) const override { return 0; }
virtual size_t frame_count() const override { return 1; }
virtual size_t loop_count() const override { return 0; }
virtual bool is_animated() const override { return false; }
virtual Optional<CSSPixels> intrinsic_width() const override;
virtual Optional<CSSPixels> intrinsic_height() const override;
virtual Optional<CSSPixelFraction> intrinsic_aspect_ratio() const override;
virtual void paint(DisplayListRecordingContext&, size_t frame_index, Gfx::IntRect dst_rect, CSS::ImageRendering) const override;
private:
BitmapDecodedImageData(Gfx::DecodedImageFrame&& frame);
virtual size_t external_memory_size() const override;
Gfx::DecodedImageFrame m_frame;
};
}