Revert "GDScript: Implement get_dependencies()"

This reverts commit dc73440.

This commit in some form is needed to fix handling of dependencies on
export, but as it's also used for import, it's exposing some pre-existing
issues which we need to solve first.

So reverting for now to give ourselves time to iron this out for a future
Godot release.

Fixes godotengine#91726.

modules/gdscript/gdscript.cpp

@@ -2919,7 +2919,7 @@ String ResourceFormatLoaderGDScript::get_resource_type(const String &p_path) con
 	return "";
 }
 
-void ResourceFormatLoaderGDScript::get_dependencies(const String &p_path, List<String> *r_dependencies, bool p_add_types) {
+void ResourceFormatLoaderGDScript::get_dependencies(const String &p_path, List<String> *p_dependencies, bool p_add_types) {
 	Ref<FileAccess> file = FileAccess::open(p_path, FileAccess::READ);
 	ERR_FAIL_COND_MSG(file.is_null(), "Cannot open file '" + p_path + "'.");
 
@@ -2933,13 +2933,8 @@ void ResourceFormatLoaderGDScript::get_dependencies(const String &p_path, List<S
 		return;
 	}
 
-	GDScriptAnalyzer analyzer(&parser);
-	if (OK != analyzer.analyze()) {
-		return;
-	}
-
 	for (const String &E : parser.get_dependencies()) {
-		r_dependencies->push_back(E);
+		p_dependencies->push_back(E);
 	}
 }
 

modules/gdscript/gdscript.h

@@ -638,7 +638,7 @@ class ResourceFormatLoaderGDScript : public ResourceFormatLoader {
 	virtual void get_recognized_extensions(List<String> *p_extensions) const override;
 	virtual bool handles_type(const String &p_type) const override;
 	virtual String get_resource_type(const String &p_path) const override;
-	virtual void get_dependencies(const String &p_path, List<String> *r_dependencies, bool p_add_types = false) override;
+	virtual void get_dependencies(const String &p_path, List<String> *p_dependencies, bool p_add_types = false) override;
 };
 
 class ResourceFormatSaverGDScript : public ResourceFormatSaver {

modules/gdscript/gdscript_analyzer.cpp

@@ -562,11 +562,6 @@ Error GDScriptAnalyzer::resolve_class_inheritance(GDScriptParser::ClassNode *p_c
 	class_type.native_type = result.native_type;
 	p_class->set_datatype(class_type);
 
-	// Add base class to the list of dependencies.
-	if (result.kind == GDScriptParser::DataType::CLASS) {
-		parser->add_dependency(result.script_path);
-	}
-
 	// Apply annotations.
 	for (GDScriptParser::AnnotationNode *&E : p_class->annotations) {
 		resolve_annotation(E);
@@ -873,11 +868,6 @@ GDScriptParser::DataType GDScriptAnalyzer::resolve_datatype(GDScriptParser::Type
 	}
 
 	p_type->set_datatype(result);
-
-	if (result.kind == GDScriptParser::DataType::CLASS || result.kind == GDScriptParser::DataType::SCRIPT) {
-		parser->add_dependency(result.script_path);
-	}
-
 	return result;
 }
 
@@ -4112,7 +4102,6 @@ void GDScriptAnalyzer::reduce_identifier(GDScriptParser::IdentifierNode *p_ident
 
 	if (ScriptServer::is_global_class(name)) {
 		p_identifier->set_datatype(make_global_class_meta_type(name, p_identifier));
-		parser->add_dependency(p_identifier->get_datatype().script_path);
 		return;
 	}
 
@@ -4155,7 +4144,6 @@ void GDScriptAnalyzer::reduce_identifier(GDScriptParser::IdentifierNode *p_ident
 			}
 			result.is_constant = true;
 			p_identifier->set_datatype(result);
-			parser->add_dependency(autoload.path);
 			return;
 		}
 	}
@@ -4275,6 +4263,7 @@ void GDScriptAnalyzer::reduce_preload(GDScriptParser::PreloadNode *p_preload) {
 		push_error("Preloaded path must be a constant string.", p_preload->path);
 	} else {
 		p_preload->resolved_path = p_preload->path->reduced_value;
+		// TODO: Save this as script dependency.
 		if (p_preload->resolved_path.is_relative_path()) {
 			p_preload->resolved_path = parser->script_path.get_base_dir().path_join(p_preload->resolved_path);
 		}
@@ -4305,8 +4294,6 @@ void GDScriptAnalyzer::reduce_preload(GDScriptParser::PreloadNode *p_preload) {
 					push_error(vformat(R"(Could not preload resource file "%s".)", p_preload->resolved_path), p_preload->path);
 				}
 			}
-
-			parser->add_dependency(p_preload->resolved_path);
 		}
 	}
 

modules/gdscript/gdscript_parser.h

@@ -1432,8 +1432,6 @@ class GDScriptParser {
 	void reset_extents(Node *p_node, GDScriptTokenizer::Token p_token);
 	void reset_extents(Node *p_node, Node *p_from);
 
-	HashSet<String> dependencies;
-
 	template <typename T>
 	T *alloc_node() {
 		T *node = memnew(T);
@@ -1577,11 +1575,9 @@ class GDScriptParser {
 	bool annotation_exists(const String &p_annotation_name) const;
 
 	const List<ParserError> &get_errors() const { return errors; }
-	const HashSet<String> &get_dependencies() const {
-		return dependencies;
-	}
-	void add_dependency(const String &p_dependency) {
-		dependencies.insert(p_dependency);
+	const List<String> get_dependencies() const {
+		// TODO: Keep track of deps.
+		return List<String>();
 	}
 #ifdef DEBUG_ENABLED
 	const List<GDScriptWarning> &get_warnings() const { return warnings; }