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LibWebView+Ladybird: Remove now-unused WebView TreeModel

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This was used to provided base functionality for model-based chromes for
viewing the DOM and accessibility trees. All chromes now use the WebView
inspector model for those trees, thus this class is unused.
This commit is contained in:
Timothy Flynn 2023-11-23 20:08:07 -05:00 • committed by Andreas Kling
parent 84c4eef565
commit c03b69e664
6 changed files with 0 additions and 333 deletions
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69
Userland/Applications/Browser/ModelAdapter.h
View file

@ -18,7 +18,6 @@
#include <LibWeb/CSS/Selector.h>
#include <LibWebView/ModelIndex.h>
#include <LibWebView/PropertyTableModel.h>
#include <LibWebView/TreeModel.h>
namespace Browser {
@ -112,74 +111,6 @@ protected:
ModelType m_model;
};
using TreeModel = ModelAdapter<WebView::TreeModel>;
class DOMTreeModel : public TreeModel {
public:
static ErrorOr<NonnullRefPtr<DOMTreeModel>> create(GUI::TreeView const& tree_view, StringView model)
{
auto json_model = TRY(parse_json_model(model));
// FIXME: Get these from the outside somehow instead of hard-coding paths here.
auto document_icon = TRY(Gfx::Bitmap::load_from_file("/res/icons/16x16/filetype-html.png"sv));
auto element_icon = TRY(Gfx::Bitmap::load_from_file("/res/icons/16x16/inspector-object.png"sv));
auto text_icon = TRY(Gfx::Bitmap::load_from_file("/res/icons/16x16/filetype-unknown.png"sv));
return adopt_ref(*new DOMTreeModel(tree_view, move(json_model), move(document_icon), move(element_icon), move(text_icon)));
}
virtual GUI::Variant data(const GUI::ModelIndex& index, GUI::ModelRole role) const override
{
auto const& node = *static_cast<JsonObject const*>(index.internal_data());
auto node_name = node.get_deprecated_string("name"sv).value_or({});
auto type = node.get_deprecated_string("type"sv).value_or("unknown");
// FIXME: This FIXME can go away when the icons are provided from the outside (see constructor).
if (role == GUI::ModelRole::ForegroundColor) {
// FIXME: Allow models to return a foreground color *role*. Then we won't need to have a GUI::TreeView& member anymore.
if (type == "comment"sv || type == "shadow-root"sv)
return m_tree_view.palette().syntax_comment();
if (type == "pseudo-element"sv)
return m_tree_view.palette().syntax_type();
if (!node.get_bool("visible"sv).value_or(true))
return m_tree_view.palette().syntax_comment();
return {};
}
// FIXME: This FIXME can go away when the icons are provided from the outside (see constructor).
if (role == GUI::ModelRole::Icon) {
if (type == "document")
return m_document_icon;
if (type == "element")
return m_element_icon;
// FIXME: More node type icons?
return m_text_icon;
}
return TreeModel::data(index, role);
}
private:
DOMTreeModel(
GUI::TreeView const& tree_view,
JsonValue tree,
NonnullRefPtr<Gfx::Bitmap> document_icon,
NonnullRefPtr<Gfx::Bitmap> element_icon,
NonnullRefPtr<Gfx::Bitmap> text_icon)
: TreeModel(TreeModel::Type::DOMTree, move(tree))
, m_tree_view(tree_view)
{
m_document_icon.set_bitmap_for_size(16, move(document_icon));
m_element_icon.set_bitmap_for_size(16, move(element_icon));
m_text_icon.set_bitmap_for_size(16, move(text_icon));
}
GUI::TreeView const& m_tree_view;
GUI::Icon m_document_icon;
GUI::Icon m_element_icon;
GUI::Icon m_text_icon;
};
class PropertyTableModel : public ModelAdapter<WebView::PropertyTableModel> {
public:
static ErrorOr<NonnullRefPtr<ModelAdapter>> create(Type type, StringView model)