mirror of
https://github.com/RGBCube/serenity
synced 2025-10-31 21:02:44 +00:00
fffc5896d8
Const pointers into the DOM was a nice idea, but in practice, there are too many situations where the layout tree wants to some non-const thing to the DOM.
67 lines
2.5 KiB
C++
67 lines
2.5 KiB
C++
/*
|
|
* Copyright (c) 2020, Matthew Olsson <matthewcolsson@gmail.com>
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions are met:
|
|
*
|
|
* 1. Redistributions of source code must retain the above copyright notice, this
|
|
* list of conditions and the following disclaimer.
|
|
*
|
|
* 2. Redistributions in binary form must reproduce the above copyright notice,
|
|
* this list of conditions and the following disclaimer in the documentation
|
|
* and/or other materials provided with the distribution.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
|
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
|
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
|
|
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
|
|
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
|
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
|
|
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
|
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*/
|
|
|
|
#include <LibGUI/Painter.h>
|
|
#include <LibGfx/Font.h>
|
|
#include <LibGfx/StylePainter.h>
|
|
#include <LibWeb/Layout/LayoutSVG.h>
|
|
|
|
namespace Web {
|
|
|
|
LayoutSVG::LayoutSVG(DOM::Document& document, SVG::SVGSVGElement& element, NonnullRefPtr<CSS::StyleProperties> style)
|
|
: LayoutReplaced(document, element, move(style))
|
|
{
|
|
}
|
|
|
|
void LayoutSVG::layout(LayoutMode layout_mode)
|
|
{
|
|
set_has_intrinsic_width(true);
|
|
set_has_intrinsic_height(true);
|
|
set_intrinsic_width(node().width());
|
|
set_intrinsic_height(node().height());
|
|
LayoutReplaced::layout(layout_mode);
|
|
}
|
|
|
|
void LayoutSVG::paint(PaintContext& context, PaintPhase phase)
|
|
{
|
|
if (!is_visible())
|
|
return;
|
|
|
|
LayoutReplaced::paint(context, phase);
|
|
|
|
if (phase == PaintPhase::Foreground) {
|
|
if (!context.viewport_rect().intersects(enclosing_int_rect(absolute_rect())))
|
|
return;
|
|
|
|
if (!node().bitmap())
|
|
node().create_bitmap_as_top_level_svg_element();
|
|
|
|
ASSERT(node().bitmap());
|
|
context.painter().draw_scaled_bitmap(enclosing_int_rect(absolute_rect()), *node().bitmap(), node().bitmap()->rect());
|
|
}
|
|
}
|
|
|
|
}
|