Remove unecessary anchors&margins set causing bad display (sons of containers)

editor/animation_editor.cpp

@@ -3936,7 +3936,6 @@ AnimationKeyEditor::AnimationKeyEditor() {
 	key_editor_tab->set_custom_minimum_size(Size2(200, 0) * EDSCALE);
 
 	key_editor = memnew(PropertyEditor);
-	key_editor->set_anchors_and_margins_preset(Control::PRESET_WIDE);
 	key_editor->hide_top_label();
 	key_editor->set_name(TTR("Key"));
 	key_editor_tab->add_child(key_editor);

editor/editor_help.cpp

@@ -1790,7 +1790,6 @@ EditorHelp::EditorHelp() {
 	{
 		class_desc = memnew(RichTextLabel);
 		vbc->add_child(class_desc);
-		class_desc->set_anchors_and_margins_preset(Control::PRESET_WIDE);
 		class_desc->set_v_size_flags(SIZE_EXPAND_FILL);
 		class_desc->add_color_override("selection_color", EDITOR_DEF("text_editor/highlighting/selection_color", Color(0.2, 0.2, 1)));
 		class_desc->connect("meta_clicked", this, "_class_desc_select");

editor/editor_log.cpp

@@ -161,7 +161,6 @@ EditorLog::EditorLog() {
 	log->set_selection_enabled(true);
 	log->set_focus_mode(FOCUS_CLICK);
 	log->set_custom_minimum_size(Size2(0, 180) * EDSCALE);
-	log->set_anchors_and_margins_preset(Control::PRESET_WIDE);
 	log->set_v_size_flags(SIZE_EXPAND_FILL);
 	log->set_h_size_flags(SIZE_EXPAND_FILL);
 	vb->add_child(log);

editor/editor_node.cpp

@@ -5083,9 +5083,6 @@ EditorNode::EditorNode() {
 	play_cc = memnew(CenterContainer);
 	play_cc->set_mouse_filter(Control::MOUSE_FILTER_IGNORE);
 	menu_hb->add_child(play_cc);
-	play_cc->set_anchors_and_margins_preset(Control::PRESET_WIDE);
-	play_cc->set_anchor_and_margin(MARGIN_BOTTOM, Control::ANCHOR_BEGIN, 10);
-	play_cc->set_margin(MARGIN_TOP, 5);
 
 	play_button_panel = memnew(PanelContainer);
 	// play_button_panel->add_style_override("panel", gui_base->get_stylebox("PlayButtonPanel", "EditorStyles"));

editor/project_settings_editor.cpp

@@ -1504,7 +1504,6 @@ ProjectSettingsEditor::ProjectSettingsEditor(EditorData *p_data) {
 
 	Control *input_base = memnew(Control);
 	input_base->set_name(TTR("Input Map"));
-	input_base->set_anchors_and_margins_preset(Control::PRESET_WIDE);
 	tab_container->add_child(input_base);
 
 	VBoxContainer *vbc = memnew(VBoxContainer);

modules/visual_script/visual_script_editor.cpp

@@ -3268,7 +3268,6 @@ VisualScriptEditor::VisualScriptEditor() {
 	graph = memnew(GraphEdit);
 	add_child(graph);
 	graph->set_anchors_and_margins_preset(Control::PRESET_WIDE);
-	graph->set_h_size_flags(SIZE_EXPAND_FILL);
 	graph->connect("node_selected", this, "_node_selected");
 	graph->connect("_begin_node_move", this, "_begin_node_move");
 	graph->connect("_end_node_move", this, "_end_node_move");

scene/gui/popup.cpp

@@ -265,7 +265,7 @@ void PopupPanel::set_child_rect(Control *p_child) {
 	ERR_FAIL_NULL(p_child);
 
 	Ref<StyleBox> p = get_stylebox("panel");
-	p_child->set_anchors_and_margins_preset(Control::PRESET_WIDE);
+	p_child->set_anchors_preset(Control::PRESET_WIDE);
 	p_child->set_margin(MARGIN_LEFT, p->get_margin(MARGIN_LEFT));
 	p_child->set_margin(MARGIN_RIGHT, -p->get_margin(MARGIN_RIGHT));
 	p_child->set_margin(MARGIN_TOP, p->get_margin(MARGIN_TOP));