HackStudio/LanguageServers: Move some components out of Cpp

This makes them available for use by other language servers.
Also as a bonus, update the Shell language server to discover some
symbols and add go-to-definition functionality :^)

1 files changed, 48 insertions, 0 deletions

diff --git a/Userland/DevTools/HackStudio/LanguageServers/AutoCompleteEngine.cpp b/Userland/DevTools/HackStudio/LanguageServers/AutoCompleteEngine.cpp
new file mode 100644
index 0000000000..718f69a96d
--- /dev/null
+++ b/Userland/DevTools/HackStudio/LanguageServers/AutoCompleteEngine.cpp
@@ -0,0 +1,48 @@
+/*
+ * Copyright (c) 2021, Itamar S. <itamar8910@gmail.com>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice, this
+ *    list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ *    this list of conditions and the following disclaimer in the documentation
+ *    and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "AutoCompleteEngine.h"
+
+namespace LanguageServers {
+
+AutoCompleteEngine::AutoCompleteEngine(ClientConnection& connection, const FileDB& filedb, bool should_store_all_declarations)
+    : m_connection(connection)
+    , m_filedb(filedb)
+    , m_store_all_declarations(should_store_all_declarations)
+{
+}
+
+AutoCompleteEngine::~AutoCompleteEngine()
+{
+}
+void AutoCompleteEngine::set_declarations_of_document(const String& filename, Vector<GUI::AutocompleteProvider::Declaration>&& declarations)
+{
+    VERIFY(set_declarations_of_document_callback);
+    if (m_store_all_declarations)
+        m_all_declarations.set(filename, declarations);
+    set_declarations_of_document_callback(m_connection, filename, move(declarations));
+}
+}