LibMarkdown: Change MD Document parse API to return a RefPtr

Markdown documents are now obtained via the static Document::parse
method, which returns a RefPtr<Document>, or nullptr on failure.

2 files changed, 6 insertions, 7 deletions

diff --git a/Applications/Help/main.cpp b/Applications/Help/main.cpp
index 3455d9e7d9..ffe41c3e69 100644
--- a/Applications/Help/main.cpp
+++ b/Applications/Help/main.cpp
@@ -128,11 +128,10 @@ int main(int argc, char* argv[])
         auto buffer = file->read_all();
         StringView source { (const char*)buffer.data(), buffer.size() };
 
-        Markdown::Document md_document;
-        bool success = md_document.parse(source);
-        ASSERT(success);
+        auto md_document = Markdown::Document::parse(source);
+        ASSERT(md_document);
 
-        String html = md_document.render_to_html();
+        String html = md_document->render_to_html();
         auto html_document = Web::parse_html_document(html);
         page_view.set_document(html_document);
 
diff --git a/Applications/TextEditor/TextEditorWidget.cpp b/Applications/TextEditor/TextEditorWidget.cpp
index 6884335e2c..2f550507c2 100644
--- a/Applications/TextEditor/TextEditorWidget.cpp
+++ b/Applications/TextEditor/TextEditorWidget.cpp
@@ -560,9 +560,9 @@ void TextEditorWidget::set_markdown_preview_enabled(bool enabled)
 
 void TextEditorWidget::update_markdown_preview()
 {
-    Markdown::Document document;
-    if (document.parse(m_editor->text())) {
-        auto html = document.render_to_html();
+    auto document = Markdown::Document::parse(m_editor->text());
+    if (document) {
+        auto html = document->render_to_html();
         auto html_document = Web::parse_html_document(html, URL::create_with_file_protocol(m_path));
         m_page_view->set_document(html_document);
     }