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LibJS+LibWebView+WebContent+Ladybird: Output GC-graph into a file

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Instead of displaying a massive JSON in stdout, it's more practical
to save the GC-graph to a file.
This commit is contained in:
Aliaksandr Kalenik 2023-12-12 13:25:06 +01:00 • committed by Andreas Kling
parent ed1bee222b
commit 57e5abae92
8 changed files with 38 additions and 13 deletions
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11
Userland/Services/WebContent/ConnectionFromClient.cpp
View file

@ -443,11 +443,6 @@ void ConnectionFromClient::debug_request(DeprecatedString const& request, Deprec
return;
}
if (request == "dump-gc-graph") {
Web::Bindings::main_thread_vm().heap().dump_graph();
return;
}
if (request == "set-line-box-borders") {
bool state = argument == "on";
page().set_should_show_line_box_borders(state);
@ -876,6 +871,12 @@ Messages::WebContentServer::TakeDomNodeScreenshotResponse ConnectionFromClient::
return bitmap->to_shareable_bitmap();
}
Messages::WebContentServer::DumpGcGraphResponse ConnectionFromClient::dump_gc_graph()
{
auto gc_graph_json = Web::Bindings::main_thread_vm().heap().dump_graph();
return MUST(String::from_deprecated_string(gc_graph_json.to_deprecated_string()));
}
Messages::WebContentServer::GetSelectedTextResponse ConnectionFromClient::get_selected_text()
{
return page().page().focused_context().selected_text();

2
Userland/Services/WebContent/ConnectionFromClient.h
View file

@ -124,6 +124,8 @@ private:
virtual Messages::WebContentServer::TakeDocumentScreenshotResponse take_document_screenshot() override;
virtual Messages::WebContentServer::TakeDomNodeScreenshotResponse take_dom_node_screenshot(i32 node_id) override;
virtual Messages::WebContentServer::DumpGcGraphResponse dump_gc_graph() override;
virtual Messages::WebContentServer::GetLocalStorageEntriesResponse get_local_storage_entries() override;
virtual Messages::WebContentServer::GetSessionStorageEntriesResponse get_session_storage_entries() override;

2
Userland/Services/WebContent/WebContentServer.ipc
View file

@ -59,6 +59,8 @@ endpoint WebContentServer
take_document_screenshot() => (Gfx::ShareableBitmap data)
take_dom_node_screenshot(i32 node_id) => (Gfx::ShareableBitmap data)
dump_gc_graph() => (String json)
run_javascript(DeprecatedString js_source) =|
dump_layout_tree() => (DeprecatedString dump)