mirror of
https://github.com/go-gitea/gitea
synced 2025-09-28 03:28:13 +00:00
8a20fba8eb
Remove unmaintainable sanitizer rules. No need to add special "class" regexp rules anymore, use RenderInternal.SafeAttr instead, more details (and examples) are in the tests
86 lines
2.3 KiB
Go
86 lines
2.3 KiB
Go
// Copyright 2024 The Gitea Authors. All rights reserved.
|
|
// SPDX-License-Identifier: MIT
|
|
|
|
package markdown
|
|
|
|
import (
|
|
"fmt"
|
|
|
|
"code.gitea.io/gitea/modules/markup"
|
|
|
|
"github.com/yuin/goldmark/ast"
|
|
east "github.com/yuin/goldmark/extension/ast"
|
|
"github.com/yuin/goldmark/renderer/html"
|
|
"github.com/yuin/goldmark/util"
|
|
)
|
|
|
|
func (r *HTMLRenderer) renderTaskCheckBoxListItem(w util.BufWriter, source []byte, node ast.Node, entering bool) (ast.WalkStatus, error) {
|
|
n := node.(*TaskCheckBoxListItem)
|
|
if entering {
|
|
if n.Attributes() != nil {
|
|
_, _ = w.WriteString("<li")
|
|
html.RenderAttributes(w, n, html.ListItemAttributeFilter)
|
|
_ = w.WriteByte('>')
|
|
} else {
|
|
_, _ = w.WriteString("<li>")
|
|
}
|
|
fmt.Fprintf(w, `<input type="checkbox" disabled="" data-source-position="%d"`, n.SourcePosition)
|
|
if n.IsChecked {
|
|
_, _ = w.WriteString(` checked=""`)
|
|
}
|
|
if r.XHTML {
|
|
_, _ = w.WriteString(` />`)
|
|
} else {
|
|
_ = w.WriteByte('>')
|
|
}
|
|
fc := n.FirstChild()
|
|
if fc != nil {
|
|
if _, ok := fc.(*ast.TextBlock); !ok {
|
|
_ = w.WriteByte('\n')
|
|
}
|
|
}
|
|
} else {
|
|
_, _ = w.WriteString("</li>\n")
|
|
}
|
|
return ast.WalkContinue, nil
|
|
}
|
|
|
|
func (r *HTMLRenderer) renderTaskCheckBox(w util.BufWriter, source []byte, node ast.Node, entering bool) (ast.WalkStatus, error) {
|
|
return ast.WalkContinue, nil
|
|
}
|
|
|
|
func (g *ASTTransformer) transformList(_ *markup.RenderContext, v *ast.List, rc *RenderConfig) {
|
|
if v.HasChildren() {
|
|
children := make([]ast.Node, 0, v.ChildCount())
|
|
child := v.FirstChild()
|
|
for child != nil {
|
|
children = append(children, child)
|
|
child = child.NextSibling()
|
|
}
|
|
v.RemoveChildren(v)
|
|
|
|
for _, child := range children {
|
|
listItem := child.(*ast.ListItem)
|
|
if !child.HasChildren() || !child.FirstChild().HasChildren() {
|
|
v.AppendChild(v, child)
|
|
continue
|
|
}
|
|
taskCheckBox, ok := child.FirstChild().FirstChild().(*east.TaskCheckBox)
|
|
if !ok {
|
|
v.AppendChild(v, child)
|
|
continue
|
|
}
|
|
newChild := NewTaskCheckBoxListItem(listItem)
|
|
newChild.IsChecked = taskCheckBox.IsChecked
|
|
newChild.SetAttributeString(g.renderInternal.SafeAttr("class"), []byte(g.renderInternal.SafeValue("task-list-item")))
|
|
segments := newChild.FirstChild().Lines()
|
|
if segments.Len() > 0 {
|
|
segment := segments.At(0)
|
|
newChild.SourcePosition = rc.metaLength + segment.Start
|
|
}
|
|
v.AppendChild(v, newChild)
|
|
}
|
|
}
|
|
g.applyElementDir(v)
|
|
}
|