mirror of
https://github.com/LadybirdBrowser/ladybird.git
synced 2025-10-21 15:40:28 +00:00
082053d781
Making navigables responsible for backing store allocation will allow us to have separate backing stores for iframes and run paint updates for them independently, which is a step toward isolating them into separate processes. Another nice side effect is that now Skia backend context is ready by the time backing stores are allocated, so we will be able to get rid of BackingStore class in the upcoming changes and allocate PaintingSurface directly.
52 lines
1.9 KiB
C++
52 lines
1.9 KiB
C++
/*
|
|
* Copyright (c) 2023, Andrew Kaster <akaster@serenityos.org>
|
|
*
|
|
* SPDX-License-Identifier: BSD-2-Clause
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <LibGfx/Rect.h>
|
|
#include <LibWeb/Page/Page.h>
|
|
#include <LibWeb/PixelUnits.h>
|
|
#include <WebWorker/Forward.h>
|
|
|
|
namespace WebWorker {
|
|
|
|
class PageHost final : public Web::PageClient {
|
|
GC_CELL(PageHost, Web::PageClient);
|
|
GC_DECLARE_ALLOCATOR(PageHost);
|
|
|
|
public:
|
|
static GC::Ref<PageHost> create(JS::VM& vm, ConnectionFromClient& client);
|
|
|
|
virtual ~PageHost();
|
|
|
|
virtual u64 id() const override { VERIFY_NOT_REACHED(); }
|
|
virtual Web::Page& page() override;
|
|
virtual Web::Page const& page() const override;
|
|
virtual bool is_connection_open() const override;
|
|
virtual Gfx::Palette palette() const override;
|
|
virtual Web::DevicePixelRect screen_rect() const override;
|
|
virtual double device_pixels_per_css_pixel() const override;
|
|
virtual Web::CSS::PreferredColorScheme preferred_color_scheme() const override;
|
|
virtual Web::CSS::PreferredContrast preferred_contrast() const override;
|
|
virtual Web::CSS::PreferredMotion preferred_motion() const override;
|
|
virtual void request_file(Web::FileRequest) override;
|
|
virtual Web::DisplayListPlayerType display_list_player_type() const override { VERIFY_NOT_REACHED(); }
|
|
virtual bool is_headless() const override { VERIFY_NOT_REACHED(); }
|
|
virtual Queue<Web::QueuedInputEvent>& input_event_queue() override { VERIFY_NOT_REACHED(); }
|
|
virtual void report_finished_handling_input_event([[maybe_unused]] u64 page_id, [[maybe_unused]] Web::EventResult event_was_handled) override { VERIFY_NOT_REACHED(); }
|
|
|
|
private:
|
|
explicit PageHost(ConnectionFromClient&);
|
|
virtual void visit_edges(JS::Cell::Visitor&) override;
|
|
|
|
void setup_palette();
|
|
|
|
ConnectionFromClient& m_client;
|
|
GC::Ref<Web::Page> m_page;
|
|
RefPtr<Gfx::PaletteImpl> m_palette_impl;
|
|
};
|
|
|
|
}
|