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Ladybird, WebContent: Add option in debug menu to output GC graph dump

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Aliaksandr Kalenik 2023-08-17 15:43:50 +02:00 committed by Andreas Kling
parent 0ff29349e6
commit 24edb7c97f
Notes: sideshowbarker 2024-07-16 20:39:14 +09:00 
Author: https://github.com/kalenikaliaksandr
Commit: https://github.com/SerenityOS/serenity/commit/24edb7c97f
Pull-request: https://github.com/SerenityOS/serenity/pull/20614
2 changed files with 10 additions and 0 deletions
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6
Ladybird/Qt/BrowserWindow.cpp
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@ -278,6 +278,12 @@ BrowserWindow::BrowserWindow(Optional<URL> const& initial_url, Browser::CookieJa
debug_request("collect-garbage"); debug_request("collect-garbage");
}); });
auto* dump_gc_graph_action = new QAction("Dump GC graph", this);
debug_menu->addAction(dump_gc_graph_action);
QObject::connect(dump_gc_graph_action, &QAction::triggered, this, [this] {
debug_request("dump-gc-graph");
});
auto* clear_cache_action = new QAction("Clear &Cache", this); auto* clear_cache_action = new QAction("Clear &Cache", this);
clear_cache_action->setShortcut(QKeySequence(Qt::CTRL | Qt::SHIFT | Qt::Key_C)); clear_cache_action->setShortcut(QKeySequence(Qt::CTRL | Qt::SHIFT | Qt::Key_C));
clear_cache_action->setIcon(QIcon(QString("%1/res/icons/browser/clear-cache.png").arg(s_serenity_resource_root.characters()))); clear_cache_action->setIcon(QIcon(QString("%1/res/icons/browser/clear-cache.png").arg(s_serenity_resource_root.characters())));

4
Userland/Services/WebContent/ConnectionFromClient.cpp
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@ -410,6 +410,10 @@ void ConnectionFromClient::debug_request(DeprecatedString const& request, Deprec
Web::Bindings::main_thread_vm().heap().collect_garbage(JS::Heap::CollectionType::CollectGarbage, true); Web::Bindings::main_thread_vm().heap().collect_garbage(JS::Heap::CollectionType::CollectGarbage, true);
} }
if (request == "dump-gc-graph") {
Web::Bindings::main_thread_vm().heap().dump_graph();
}
if (request == "set-line-box-borders") { if (request == "set-line-box-borders") {
bool state = argument == "on"; bool state = argument == "on";
m_page_host->set_should_show_line_box_borders(state); m_page_host->set_should_show_line_box_borders(state);