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Ladybird+LibWebView: Respawn with same JS interpreter after crash

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WebView::ViewImplementation now remembers which JS interpreter it
started with, and uses the same setting if the WebContent process
crashes and we have to spawn a new one.
This commit is contained in:
Andreas Kling 2023-07-22 12:41:25 +02:00 • committed by Tim Flynn
parent 8b23bbf58e
commit 5d6169793a
7 changed files with 25 additions and 15 deletions
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9
Ladybird/WebContentView.cpp
View file

@ -52,7 +52,8 @@
bool is_using_dark_system_theme(QWidget&);
WebContentView::WebContentView(StringView webdriver_content_ipc_path, WebView::EnableCallgrindProfiling enable_callgrind_profiling, WebView::UseJavaScriptBytecode use_javascript_bytecode)
: m_webdriver_content_ipc_path(webdriver_content_ipc_path)
: WebView::ViewImplementation(use_javascript_bytecode)
, m_webdriver_content_ipc_path(webdriver_content_ipc_path)
{
setMouseTracking(true);
setAcceptDrops(true);
@ -72,7 +73,7 @@ WebContentView::WebContentView(StringView webdriver_content_ipc_path, WebView::E
update_viewport_rect();
});
create_client(enable_callgrind_profiling, use_javascript_bytecode);
create_client(enable_callgrind_profiling);
}
WebContentView::~WebContentView() = default;
@ -525,12 +526,12 @@ void WebContentView::update_palette(PaletteMode mode)
client().async_update_system_theme(make_system_theme_from_qt_palette(*this, mode));
}
void WebContentView::create_client(WebView::EnableCallgrindProfiling enable_callgrind_profiling, WebView::UseJavaScriptBytecode use_javascript_bytecode)
void WebContentView::create_client(WebView::EnableCallgrindProfiling enable_callgrind_profiling)
{
m_client_state = {};
auto candidate_web_content_paths = get_paths_for_helper_process("WebContent"sv).release_value_but_fixme_should_propagate_errors();
auto new_client = launch_web_content_process(candidate_web_content_paths, enable_callgrind_profiling, WebView::IsLayoutTestMode::No, use_javascript_bytecode).release_value_but_fixme_should_propagate_errors();
auto new_client = launch_web_content_process(candidate_web_content_paths, enable_callgrind_profiling, WebView::IsLayoutTestMode::No, use_javascript_bytecode()).release_value_but_fixme_should_propagate_errors();
m_client_state.client = new_client;
m_client_state.client->on_web_content_process_crash = [this] {