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LibWeb+WebContent+headless-browser: Make Page aware of the display scale

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For now, we just report it as "1" everywhere.

Replaced `screen_rect()` with `web_exposed_screen_area()` from the spec.
This commit is contained in:
Sam Atkins 2022-11-25 17:07:19 +00:00 • committed by Linus Groh
parent 6361584d4a
commit 8dfeb67f8c
9 changed files with 118 additions and 34 deletions
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14
Userland/Services/WebContent/PageHost.cpp
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@ -104,10 +104,10 @@ Web::Layout::InitialContainingBlock* PageHost::layout_root()
return document->layout_node();
}
void PageHost::paint(Gfx::IntRect const& content_rect, Gfx::Bitmap& target)
void PageHost::paint(Web::DevicePixelRect const& content_rect, Gfx::Bitmap& target)
{
Gfx::Painter painter(target);
Gfx::IntRect bitmap_rect { {}, content_rect.size() };
Gfx::IntRect bitmap_rect { {}, content_rect.size().to_type<int>() };
if (auto* document = page().top_level_browsing_context().active_document())
document->update_layout();
@ -118,9 +118,9 @@ void PageHost::paint(Gfx::IntRect const& content_rect, Gfx::Bitmap& target)
return;
}
Web::PaintContext context(painter, palette(), content_rect.top_left());
Web::PaintContext context(painter, palette(), content_rect.top_left().to_type<int>());
context.set_should_show_line_box_borders(m_should_show_line_box_borders);
context.set_viewport_rect(content_rect);
context.set_viewport_rect(content_rect.to_type<int>());
context.set_has_focus(m_has_focus);
layout_root->paint_all_phases(context);
}
@ -152,10 +152,10 @@ void PageHost::page_did_layout()
auto* layout_root = this->layout_root();
VERIFY(layout_root);
if (layout_root->paint_box()->has_overflow())
m_content_size = enclosing_int_rect(layout_root->paint_box()->scrollable_overflow_rect().value()).size();
m_content_size = page().enclosing_device_rect(layout_root->paint_box()->scrollable_overflow_rect().value().to_type<Web::CSSPixels>()).size();
else
m_content_size = enclosing_int_rect(layout_root->paint_box()->absolute_rect()).size();
m_client.async_did_layout(m_content_size);
m_content_size = page().enclosing_device_rect(layout_root->paint_box()->absolute_rect().to_type<Web::CSSPixels>()).size();
m_client.async_did_layout(m_content_size.to_type<int>());
}
void PageHost::page_did_change_title(DeprecatedString const& title)