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- /*
- * Copyright (c) 2023, Aliaksandr Kalenik <kalenik.aliaksandr@gmail.com>
- *
- * SPDX-License-Identifier: BSD-2-Clause
- */
- #include <LibWeb/Painting/SVGTextPaintable.h>
- #include <LibWeb/SVG/SVGSVGElement.h>
- namespace Web::Painting {
- JS::NonnullGCPtr<SVGTextPaintable> SVGTextPaintable::create(Layout::SVGTextBox const& layout_box)
- {
- return layout_box.heap().allocate_without_realm<SVGTextPaintable>(layout_box);
- }
- SVGTextPaintable::SVGTextPaintable(Layout::SVGTextBox const& layout_box)
- : SVGGraphicsPaintable(layout_box)
- {
- }
- Optional<HitTestResult> SVGTextPaintable::hit_test(CSSPixelPoint position, HitTestType type) const
- {
- (void)position;
- (void)type;
- return {};
- }
- void SVGTextPaintable::paint(PaintContext& context, PaintPhase phase) const
- {
- if (!is_visible())
- return;
- if (!layout_node().computed_values().fill().has_value())
- return;
- if (layout_node().computed_values().fill()->is_url()) {
- dbgln("FIXME: Using url() as fill is not supported for svg text");
- return;
- }
- SVGGraphicsPaintable::paint(context, phase);
- if (phase != PaintPhase::Foreground)
- return;
- auto& painter = context.painter();
- auto& text_element = layout_box().dom_node();
- auto const* svg_element = text_element.shadow_including_first_ancestor_of_type<SVG::SVGSVGElement>();
- auto svg_element_rect = svg_element->paintable_box()->absolute_rect();
- Gfx::PainterStateSaver save_painter { painter };
- auto svg_context_offset = context.floored_device_point(svg_element_rect.location()).to_type<int>();
- painter.translate(svg_context_offset);
- auto const& dom_node = layout_box().dom_node();
- auto child_text_content = dom_node.child_text_content();
- auto transform = layout_box().layout_transform();
- auto& scaled_font = layout_node().scaled_font(context);
- auto text_offset = context.floored_device_point(dom_node.get_offset().transformed(*transform).to_type<CSSPixels>());
- painter.draw_text_run(text_offset.to_type<int>(), Utf8View { child_text_content }, scaled_font, layout_node().computed_values().fill()->as_color());
- }
- }
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