LibWeb: Remove the InProcessWebView widget

Let's simplify our offering by only having the OutOfProcessWebView.

5 files changed, 0 insertions, 511 deletions

diff --git a/Userland/Libraries/LibWeb/CMakeLists.txt b/Userland/Libraries/LibWeb/CMakeLists.txt
index 44f28f723e..499c8cfbd3 100644
--- a/Userland/Libraries/LibWeb/CMakeLists.txt
+++ b/Userland/Libraries/LibWeb/CMakeLists.txt
@@ -233,7 +233,6 @@ set(SOURCES
     HTML/WorkerLocation.cpp
     HighResolutionTime/Performance.cpp
     ImageDecoding.cpp
-    InProcessWebView.cpp
     IntersectionObserver/IntersectionObserver.cpp
     Layout/BlockContainer.cpp
     Layout/BlockFormattingContext.cpp
diff --git a/Userland/Libraries/LibWeb/Forward.h b/Userland/Libraries/LibWeb/Forward.h
index 48bc54cbc1..759b585382 100644
--- a/Userland/Libraries/LibWeb/Forward.h
+++ b/Userland/Libraries/LibWeb/Forward.h
@@ -346,7 +346,6 @@ namespace Web {
 class EditEventHandler;
 class EventHandler;
 class FrameLoader;
-class InProcessWebView;
 class LoadRequest;
 class Origin;
 class OutOfProcessWebView;
diff --git a/Userland/Libraries/LibWeb/InProcessWebView.cpp b/Userland/Libraries/LibWeb/InProcessWebView.cpp
deleted file mode 100644
index 3ecd087454..0000000000
--- a/Userland/Libraries/LibWeb/InProcessWebView.cpp
+++ /dev/null
@@ -1,395 +0,0 @@
-/*
- * Copyright (c) 2018-2022, Andreas Kling <kling@serenityos.org>
- *
- * SPDX-License-Identifier: BSD-2-Clause
- */
-
-#include <AK/URL.h>
-#include <LibCore/MimeData.h>
-#include <LibGUI/Application.h>
-#include <LibGUI/InputBox.h>
-#include <LibGUI/MessageBox.h>
-#include <LibGUI/Painter.h>
-#include <LibGUI/Scrollbar.h>
-#include <LibGUI/Window.h>
-#include <LibGfx/ShareableBitmap.h>
-#include <LibWeb/HTML/BrowsingContext.h>
-#include <LibWeb/HTML/HTMLAnchorElement.h>
-#include <LibWeb/HTML/Parser/HTMLParser.h>
-#include <LibWeb/InProcessWebView.h>
-#include <LibWeb/Layout/InitialContainingBlock.h>
-#include <LibWeb/Layout/TextNode.h>
-#include <LibWeb/Loader/ResourceLoader.h>
-#include <LibWeb/Page/EventHandler.h>
-#include <LibWeb/Painting/PaintContext.h>
-#include <LibWeb/Painting/PaintableBox.h>
-#include <LibWeb/UIEvents/MouseEvent.h>
-
-REGISTER_WIDGET(Web, InProcessWebView)
-
-namespace Web {
-
-InProcessWebView::InProcessWebView()
-    : m_page(make<Page>(*this))
-{
-    set_should_hide_unnecessary_scrollbars(true);
-    set_background_role(ColorRole::Base);
-    set_focus_policy(GUI::FocusPolicy::StrongFocus);
-}
-
-InProcessWebView::~InProcessWebView() = default;
-
-void InProcessWebView::select_all()
-{
-    page().focused_context().select_all();
-    update();
-}
-
-String InProcessWebView::selected_text() const
-{
-    return page().focused_context().selected_text();
-}
-
-void InProcessWebView::set_preferred_color_scheme(CSS::PreferredColorScheme color_scheme)
-{
-    m_preferred_color_scheme = color_scheme;
-    if (auto* document = page().top_level_browsing_context().active_document())
-        document->invalidate_style();
-}
-
-void InProcessWebView::page_did_layout()
-{
-    VERIFY(layout_root());
-    VERIFY(layout_root()->paint_box());
-    set_content_size(layout_root()->paint_box()->content_size().to_type<int>());
-}
-
-void InProcessWebView::page_did_change_title(String const& title)
-{
-    if (on_title_change)
-        on_title_change(title);
-}
-
-void InProcessWebView::page_did_set_document_in_top_level_browsing_context(DOM::Document* document)
-{
-    if (on_set_document)
-        on_set_document(document);
-    layout_and_sync_size();
-    scroll_to_top();
-    update();
-}
-
-void InProcessWebView::page_did_start_loading(const AK::URL& url)
-{
-    if (on_load_start)
-        on_load_start(url);
-}
-
-void InProcessWebView::page_did_finish_loading(const AK::URL& url)
-{
-    if (on_load_finish)
-        on_load_finish(url);
-}
-
-void InProcessWebView::page_did_change_selection()
-{
-    update();
-}
-
-void InProcessWebView::page_did_request_cursor_change(Gfx::StandardCursor cursor)
-{
-    set_override_cursor(cursor);
-}
-
-void InProcessWebView::page_did_request_context_menu(Gfx::IntPoint const& content_position)
-{
-    if (on_context_menu_request)
-        on_context_menu_request(screen_relative_rect().location().translated(to_widget_position(content_position)));
-}
-
-void InProcessWebView::page_did_request_link_context_menu(Gfx::IntPoint const& content_position, const AK::URL& url, [[maybe_unused]] String const& target, [[maybe_unused]] unsigned modifiers)
-{
-    if (on_link_context_menu_request)
-        on_link_context_menu_request(url, screen_relative_rect().location().translated(to_widget_position(content_position)));
-}
-
-void InProcessWebView::page_did_request_image_context_menu(Gfx::IntPoint const& content_position, const AK::URL& url, [[maybe_unused]] String const& target, [[maybe_unused]] unsigned modifiers, Gfx::Bitmap const* bitmap)
-{
-    if (!on_image_context_menu_request)
-        return;
-    Gfx::ShareableBitmap shareable_bitmap;
-    if (bitmap)
-        shareable_bitmap = bitmap->to_shareable_bitmap();
-    on_image_context_menu_request(url, screen_relative_rect().location().translated(to_widget_position(content_position)), move(shareable_bitmap));
-}
-
-void InProcessWebView::page_did_click_link(const AK::URL& url, String const& target, unsigned modifiers)
-{
-    if (on_link_click)
-        on_link_click(url, target, modifiers);
-}
-
-void InProcessWebView::page_did_middle_click_link(const AK::URL& url, String const& target, unsigned modifiers)
-{
-    if (on_link_middle_click)
-        on_link_middle_click(url, target, modifiers);
-}
-
-void InProcessWebView::page_did_enter_tooltip_area([[maybe_unused]] Gfx::IntPoint const& content_position, String const& title)
-{
-    GUI::Application::the()->show_tooltip(title, nullptr);
-}
-
-void InProcessWebView::page_did_leave_tooltip_area()
-{
-    GUI::Application::the()->hide_tooltip();
-}
-
-void InProcessWebView::page_did_hover_link(const AK::URL& url)
-{
-    if (on_link_hover)
-        on_link_hover(url);
-}
-
-void InProcessWebView::page_did_unhover_link()
-{
-    if (on_link_hover)
-        on_link_hover({});
-}
-
-void InProcessWebView::page_did_invalidate(Gfx::IntRect const&)
-{
-    update();
-}
-
-void InProcessWebView::page_did_change_favicon(Gfx::Bitmap const& bitmap)
-{
-    if (on_favicon_change)
-        on_favicon_change(bitmap);
-}
-
-void InProcessWebView::layout_and_sync_size()
-{
-    if (!document())
-        return;
-
-    bool had_vertical_scrollbar = vertical_scrollbar().is_visible();
-    bool had_horizontal_scrollbar = horizontal_scrollbar().is_visible();
-
-    page().top_level_browsing_context().set_size(available_size());
-    set_content_size(layout_root()->paint_box()->content_size().to_type<int>());
-
-    // NOTE: If layout caused us to gain or lose scrollbars, we have to lay out again
-    //       since the scrollbars now take up some of the available space.
-    if (had_vertical_scrollbar != vertical_scrollbar().is_visible() || had_horizontal_scrollbar != horizontal_scrollbar().is_visible()) {
-        page().top_level_browsing_context().set_size(available_size());
-        set_content_size(layout_root()->paint_box()->content_size().to_type<int>());
-    }
-
-    page().top_level_browsing_context().set_viewport_scroll_offset({ horizontal_scrollbar().value(), vertical_scrollbar().value() });
-}
-
-void InProcessWebView::resize_event(GUI::ResizeEvent& event)
-{
-    GUI::AbstractScrollableWidget::resize_event(event);
-    layout_and_sync_size();
-}
-
-void InProcessWebView::paint_event(GUI::PaintEvent& event)
-{
-    GUI::Frame::paint_event(event);
-
-    GUI::Painter painter(*this);
-    painter.add_clip_rect(widget_inner_rect());
-    painter.add_clip_rect(event.rect());
-
-    if (!layout_root()) {
-        painter.fill_rect(event.rect(), palette().color(background_role()));
-        return;
-    }
-
-    painter.translate(frame_thickness(), frame_thickness());
-
-    PaintContext context(painter, palette(), { horizontal_scrollbar().value(), vertical_scrollbar().value() });
-    context.set_should_show_line_box_borders(m_should_show_line_box_borders);
-    context.set_viewport_rect(viewport_rect_in_content_coordinates());
-    context.set_has_focus(is_focused());
-    layout_root()->paint_all_phases(context);
-}
-
-void InProcessWebView::mousemove_event(GUI::MouseEvent& event)
-{
-    page().handle_mousemove(to_content_position(event.position()), event.buttons(), event.modifiers());
-    GUI::AbstractScrollableWidget::mousemove_event(event);
-}
-
-void InProcessWebView::mousedown_event(GUI::MouseEvent& event)
-{
-    page().handle_mousedown(to_content_position(event.position()), event.button(), event.modifiers());
-    GUI::AbstractScrollableWidget::mousedown_event(event);
-}
-
-void InProcessWebView::mouseup_event(GUI::MouseEvent& event)
-{
-    page().handle_mouseup(to_content_position(event.position()), event.button(), event.modifiers());
-    GUI::AbstractScrollableWidget::mouseup_event(event);
-}
-
-void InProcessWebView::mousewheel_event(GUI::MouseEvent& event)
-{
-    page().handle_mousewheel(to_content_position(event.position()), event.button(), event.modifiers(), event.wheel_delta_x(), event.wheel_delta_y());
-    GUI::AbstractScrollableWidget::mousewheel_event(event);
-}
-
-void InProcessWebView::keydown_event(GUI::KeyEvent& event)
-{
-    bool page_accepted_event = page().handle_keydown(event.key(), event.modifiers(), event.code_point());
-
-    if (event.modifiers() == 0) {
-        switch (event.key()) {
-        case Key_Home:
-            vertical_scrollbar().set_value(0);
-            break;
-        case Key_End:
-            vertical_scrollbar().set_value(vertical_scrollbar().max());
-            break;
-        case Key_Down:
-            vertical_scrollbar().increase_slider_by_steps(1);
-            break;
-        case Key_Up:
-            vertical_scrollbar().decrease_slider_by_steps(1);
-            break;
-        case Key_Left:
-            horizontal_scrollbar().increase_slider_by_steps(1);
-            break;
-        case Key_Right:
-            horizontal_scrollbar().decrease_slider_by_steps(1);
-            break;
-        case Key_PageDown:
-            vertical_scrollbar().increase_slider_by(frame_inner_rect().height());
-            break;
-        case Key_PageUp:
-            vertical_scrollbar().decrease_slider_by(frame_inner_rect().height());
-            break;
-        default:
-            if (!page_accepted_event) {
-                AbstractScrollableWidget::keydown_event(event);
-                return;
-            }
-            break;
-        }
-    }
-
-    event.accept();
-}
-
-AK::URL InProcessWebView::url() const
-{
-    if (!page().top_level_browsing_context().active_document())
-        return {};
-    return page().top_level_browsing_context().active_document()->url();
-}
-
-void InProcessWebView::reload()
-{
-    load(url());
-}
-
-void InProcessWebView::load_html(StringView html, const AK::URL& url)
-{
-    page().top_level_browsing_context().loader().load_html(html, url);
-}
-
-bool InProcessWebView::load(const AK::URL& url)
-{
-    set_override_cursor(Gfx::StandardCursor::None);
-    return page().top_level_browsing_context().loader().load(url, FrameLoader::Type::Navigation);
-}
-
-Layout::InitialContainingBlock const* InProcessWebView::layout_root() const
-{
-    return document() ? document()->layout_node() : nullptr;
-}
-
-Layout::InitialContainingBlock* InProcessWebView::layout_root()
-{
-    if (!document())
-        return nullptr;
-    return const_cast<Layout::InitialContainingBlock*>(document()->layout_node());
-}
-
-void InProcessWebView::page_did_request_scroll_into_view(Gfx::IntRect const& rect)
-{
-    scroll_into_view(rect, true, true);
-    set_override_cursor(Gfx::StandardCursor::None);
-}
-
-void InProcessWebView::load_empty_document()
-{
-    page().top_level_browsing_context().set_active_document(nullptr);
-}
-
-DOM::Document* InProcessWebView::document()
-{
-    return page().top_level_browsing_context().active_document();
-}
-
-const DOM::Document* InProcessWebView::document() const
-{
-    return page().top_level_browsing_context().active_document();
-}
-
-void InProcessWebView::set_document(DOM::Document* document)
-{
-    page().top_level_browsing_context().set_active_document(document);
-}
-
-void InProcessWebView::did_scroll()
-{
-    page().top_level_browsing_context().set_viewport_scroll_offset({ horizontal_scrollbar().value(), vertical_scrollbar().value() });
-}
-
-void InProcessWebView::drop_event(GUI::DropEvent& event)
-{
-    if (event.mime_data().has_urls()) {
-        if (on_url_drop) {
-            on_url_drop(event.mime_data().urls().first());
-            return;
-        }
-    }
-    AbstractScrollableWidget::drop_event(event);
-}
-
-void InProcessWebView::page_did_request_alert(String const& message)
-{
-    GUI::MessageBox::show(window(), message, "Alert", GUI::MessageBox::Type::Information);
-}
-
-bool InProcessWebView::page_did_request_confirm(String const& message)
-{
-    auto confirm_result = GUI::MessageBox::show(window(), message, "Confirm", GUI::MessageBox::Type::Warning, GUI::MessageBox::InputType::OKCancel);
-    return confirm_result == GUI::Dialog::ExecResult::ExecOK;
-}
-
-String InProcessWebView::page_did_request_prompt(String const& message, String const& default_)
-{
-    String value { default_ };
-    if (GUI::InputBox::show(window(), value, message, "Prompt") == GUI::InputBox::ExecOK)
-        return value;
-    return {};
-}
-
-String InProcessWebView::page_did_request_cookie(const AK::URL& url, Cookie::Source source)
-{
-    if (on_get_cookie)
-        return on_get_cookie(url, source);
-    return {};
-}
-
-void InProcessWebView::page_did_set_cookie(const AK::URL& url, Cookie::ParsedCookie const& cookie, Cookie::Source source)
-{
-    if (on_set_cookie)
-        on_set_cookie(url, cookie, source);
-}
-
-}
diff --git a/Userland/Libraries/LibWeb/InProcessWebView.h b/Userland/Libraries/LibWeb/InProcessWebView.h
deleted file mode 100644
index c62cd6fbdc..0000000000
--- a/Userland/Libraries/LibWeb/InProcessWebView.h
+++ /dev/null
@@ -1,103 +0,0 @@
-/*
- * Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
- *
- * SPDX-License-Identifier: BSD-2-Clause
- */
-
-#pragma once
-
-#include <AK/URL.h>
-#include <LibGUI/AbstractScrollableWidget.h>
-#include <LibGUI/Desktop.h>
-#include <LibWeb/DOM/Document.h>
-#include <LibWeb/Page/Page.h>
-#include <LibWeb/WebViewHooks.h>
-
-namespace Web {
-
-class InProcessWebView final
-    : public GUI::AbstractScrollableWidget
-    , public WebViewHooks
-    , public PageClient {
-    C_OBJECT(InProcessWebView);
-
-public:
-    virtual ~InProcessWebView() override;
-
-    void load_html(StringView, const AK::URL&);
-    void load_empty_document();
-
-    DOM::Document* document();
-    const DOM::Document* document() const;
-
-    void set_document(DOM::Document*);
-
-    Layout::InitialContainingBlock const* layout_root() const;
-    Layout::InitialContainingBlock* layout_root();
-
-    void reload();
-    bool load(const AK::URL&);
-
-    AK::URL url() const;
-
-    void set_preferred_color_scheme(CSS::PreferredColorScheme);
-    void set_should_show_line_box_borders(bool value) { m_should_show_line_box_borders = value; }
-
-    String selected_text() const;
-    void select_all();
-
-private:
-    InProcessWebView();
-
-    Page& page() { return *m_page; }
-    Page const& page() const { return *m_page; }
-
-    virtual void resize_event(GUI::ResizeEvent&) override;
-    virtual void paint_event(GUI::PaintEvent&) override;
-    virtual void mousemove_event(GUI::MouseEvent&) override;
-    virtual void mousedown_event(GUI::MouseEvent&) override;
-    virtual void mouseup_event(GUI::MouseEvent&) override;
-    virtual void mousewheel_event(GUI::MouseEvent&) override;
-    virtual void keydown_event(GUI::KeyEvent&) override;
-    virtual void drop_event(GUI::DropEvent&) override;
-
-    virtual void did_scroll() override;
-
-    // ^Web::PageClient
-    virtual Gfx::Palette palette() const override { return GUI::AbstractScrollableWidget::palette(); }
-    virtual Gfx::IntRect screen_rect() const override { return GUI::Desktop::the().rect(); }
-    virtual CSS::PreferredColorScheme preferred_color_scheme() const override { return m_preferred_color_scheme; }
-    virtual void page_did_change_title(String const&) override;
-    virtual void page_did_set_document_in_top_level_browsing_context(DOM::Document*) override;
-    virtual void page_did_start_loading(const AK::URL&) override;
-    virtual void page_did_finish_loading(const AK::URL&) override;
-    virtual void page_did_change_selection() override;
-    virtual void page_did_request_cursor_change(Gfx::StandardCursor) override;
-    virtual void page_did_request_context_menu(Gfx::IntPoint const&) override;
-    virtual void page_did_request_link_context_menu(Gfx::IntPoint const&, const AK::URL&, String const& target, unsigned modifiers) override;
-    virtual void page_did_request_image_context_menu(Gfx::IntPoint const&, const AK::URL&, String const& target, unsigned modifiers, Gfx::Bitmap const*) override;
-    virtual void page_did_click_link(const AK::URL&, String const& target, unsigned modifiers) override;
-    virtual void page_did_middle_click_link(const AK::URL&, String const& target, unsigned modifiers) override;
-    virtual void page_did_enter_tooltip_area(Gfx::IntPoint const&, String const&) override;
-    virtual void page_did_leave_tooltip_area() override;
-    virtual void page_did_hover_link(const AK::URL&) override;
-    virtual void page_did_unhover_link() override;
-    virtual void page_did_invalidate(Gfx::IntRect const&) override;
-    virtual void page_did_change_favicon(Gfx::Bitmap const&) override;
-    virtual void page_did_layout() override;
-    virtual void page_did_request_scroll_into_view(Gfx::IntRect const&) override;
-    virtual void page_did_request_alert(String const&) override;
-    virtual bool page_did_request_confirm(String const&) override;
-    virtual String page_did_request_prompt(String const&, String const&) override;
-    virtual String page_did_request_cookie(const AK::URL&, Cookie::Source) override;
-    virtual void page_did_set_cookie(const AK::URL&, Cookie::ParsedCookie const&, Cookie::Source) override;
-
-    void layout_and_sync_size();
-
-    bool m_should_show_line_box_borders { false };
-
-    NonnullOwnPtr<Page> m_page;
-    CSS::PreferredColorScheme m_preferred_color_scheme { CSS::PreferredColorScheme::Auto };
-};
-
-}
diff --git a/Userland/Services/WebContent/Documentation.txt b/Userland/Services/WebContent/Documentation.txt
index 6d3c4ae9a8..f77d5c6419 100644
--- a/Userland/Services/WebContent/Documentation.txt
+++ b/Userland/Services/WebContent/Documentation.txt
@@ -14,14 +14,3 @@ WebContent::ConnectionFromClient               <--->         WebContentClient
         Web::Document
           ..
 
-
-=====================
-Single process model:
-=====================
-
-Web::InProcessWebView (this is a GUI::Widget, and also a Web::PageClient)
-  Web::Page
-    Web::Frame
-      Web::Document
-        ..
-