5283f669a1
Firefox keeps using the same walker after navigation and expects it to publish the new document root. Normal tab debugging also relies on target switching. Re-inspect the tab when navigation finishes, replace the walker DOM data, and notify the watcher that the previous top-level frame target was destroyed before a fresh target becomes available. Send target availability as a watcher event, not as the watchTargets response, and give each navigation a new inner window id so Firefox can associate the new target with the new document.
73 lines
2.7 KiB
C++
73 lines
2.7 KiB
C++
/*
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* Copyright (c) 2025, Tim Flynn <trflynn89@ladybird.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include <AK/HashMap.h>
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#include <AK/NonnullRefPtr.h>
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#include <AK/Types.h>
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#include <AK/Vector.h>
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#include <LibDevTools/Actor.h>
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#include <LibDevTools/DevToolsDelegate.h>
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#include <LibDevTools/Forward.h>
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#include <LibWeb/Forward.h>
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#include <LibWebView/Forward.h>
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namespace DevTools {
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class DEVTOOLS_API FrameActor final : public Actor {
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public:
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static constexpr auto base_name = "frame"sv;
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static NonnullRefPtr<FrameActor> create(DevToolsServer&, String name, WeakPtr<TabActor>, WeakPtr<WatcherActor>, WeakPtr<CSSPropertiesActor>, WeakPtr<ConsoleActor>, WeakPtr<InspectorActor>, WeakPtr<StyleSheetsActor>, WeakPtr<ThreadActor>, WeakPtr<AccessibilityActor>);
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virtual ~FrameActor() override;
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void send_frame_update_message();
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void set_pending_navigation_document_events_after_target_switch(String const& url, String const& title);
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void stop_listening();
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JsonObject serialize_target() const;
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private:
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FrameActor(DevToolsServer&, String name, WeakPtr<TabActor>, WeakPtr<WatcherActor>, WeakPtr<CSSPropertiesActor>, WeakPtr<ConsoleActor>, WeakPtr<InspectorActor>, WeakPtr<StyleSheetsActor>, WeakPtr<ThreadActor>, WeakPtr<AccessibilityActor>);
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void style_sheets_available(JsonObject& response, Vector<Web::CSS::StyleSheetIdentifier> style_sheets);
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virtual void handle_message(Message const&) override;
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void on_console_message(WebView::ConsoleOutput);
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void on_network_request_started(DevToolsDelegate::NetworkRequestData);
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void on_network_response_headers_received(DevToolsDelegate::NetworkResponseData);
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void on_network_response_body_received(u64 request_id, ByteBuffer data);
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void on_network_request_finished(DevToolsDelegate::NetworkRequestCompleteData);
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void on_navigation_started(String url);
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void on_navigation_finished(String url, String title);
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void send_document_event(StringView name, String const& url, Optional<StringView> title = {});
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void send_pending_navigation_document_events_after_target_switch();
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struct PendingNavigationDocumentEvents {
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String url;
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String title;
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};
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WeakPtr<TabActor> m_tab;
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WeakPtr<WatcherActor> m_watcher;
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WeakPtr<CSSPropertiesActor> m_css_properties;
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WeakPtr<ConsoleActor> m_console;
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WeakPtr<InspectorActor> m_inspector;
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WeakPtr<StyleSheetsActor> m_style_sheets;
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WeakPtr<ThreadActor> m_thread;
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WeakPtr<AccessibilityActor> m_accessibility;
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Optional<PendingNavigationDocumentEvents> m_pending_navigation_document_events_after_target_switch;
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HashMap<u64, NonnullRefPtr<NetworkEventActor>> m_network_events;
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bool m_is_listening { false };
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};
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}
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