1 files changed, 0 insertions, 192 deletions
diff --git a/vendor/github.com/mattermost/mattermost-server/utils/markdown/html.go b/vendor/github.com/mattermost/mattermost-server/utils/markdown/html.go
deleted file mode 100644
index afb72bff..00000000
--- a/vendor/github.com/mattermost/mattermost-server/utils/markdown/html.go
+++ /dev/null
@@ -1,192 +0,0 @@
-// Copyright (c) 2017-present Mattermost, Inc. All Rights Reserved.
-// See License.txt for license information.
-
-package markdown
-
-import (
-	"fmt"
-	"strings"
-)
-
-var htmlEscaper = strings.NewReplacer(
-	`&`, "&amp;",
-	`<`, "&lt;",
-	`>`, "&gt;",
-	`"`, "&quot;",
-)
-
-// RenderHTML produces HTML with the same behavior as the example renderer used in the CommonMark
-// reference materials except for one slight difference: for brevity, no unnecessary whitespace is
-// inserted between elements. The output is not defined by the CommonMark spec, and it exists
-// primarily as an aid in testing.
-func RenderHTML(markdown string) string {
-	return RenderBlockHTML(Parse(markdown))
-}
-
-func RenderBlockHTML(block Block, referenceDefinitions []*ReferenceDefinition) (result string) {
-	return renderBlockHTML(block, referenceDefinitions, false)
-}
-
-func renderBlockHTML(block Block, referenceDefinitions []*ReferenceDefinition, isTightList bool) (result string) {
-	switch v := block.(type) {
-	case *Document:
-		for _, block := range v.Children {
-			result += RenderBlockHTML(block, referenceDefinitions)
-		}
-	case *Paragraph:
-		if len(v.Text) == 0 {
-			return
-		}
-		if !isTightList {
-			result += "<p>"
-		}
-		for _, inline := range v.ParseInlines(referenceDefinitions) {
-			result += RenderInlineHTML(inline)
-		}
-		if !isTightList {
-			result += "</p>"
-		}
-	case *List:
-		if v.IsOrdered {
-			if v.OrderedStart != 1 {
-				result += fmt.Sprintf(`<ol start="%v">`, v.OrderedStart)
-			} else {
-				result += "<ol>"
-			}
-		} else {
-			result += "<ul>"
-		}
-		for _, block := range v.Children {
-			result += renderBlockHTML(block, referenceDefinitions, !v.IsLoose)
-		}
-		if v.IsOrdered {
-			result += "</ol>"
-		} else {
-			result += "</ul>"
-		}
-	case *ListItem:
-		result += "<li>"
-		for _, block := range v.Children {
-			result += renderBlockHTML(block, referenceDefinitions, isTightList)
-		}
-		result += "</li>"
-	case *BlockQuote:
-		result += "<blockquote>"
-		for _, block := range v.Children {
-			result += RenderBlockHTML(block, referenceDefinitions)
-		}
-		result += "</blockquote>"
-	case *FencedCode:
-		if info := v.Info(); info != "" {
-			language := strings.Fields(info)[0]
-			result += `<pre><code class="language-` + htmlEscaper.Replace(language) + `">`
-		} else {
-			result += "<pre><code>"
-		}
-		result += htmlEscaper.Replace(v.Code()) + "</code></pre>"
-	case *IndentedCode:
-		result += "<pre><code>" + htmlEscaper.Replace(v.Code()) + "</code></pre>"
-	default:
-		panic(fmt.Sprintf("missing case for type %T", v))
-	}
-	return
-}
-
-func escapeURL(url string) (result string) {
-	for i := 0; i < len(url); {
-		switch b := url[i]; b {
-		case ';', '/', '?', ':', '@', '&', '=', '+', '$', ',', '-', '_', '.', '!', '~', '*', '\'', '(', ')', '#':
-			result += string(b)
-			i++
-		default:
-			if b == '%' && i+2 < len(url) && isHexByte(url[i+1]) && isHexByte(url[i+2]) {
-				result += url[i : i+3]
-				i += 3
-			} else if (b >= 'a' && b <= 'z') || (b >= 'A' && b <= 'Z') || (b >= '0' && b <= '9') {
-				result += string(b)
-				i++
-			} else {
-				result += fmt.Sprintf("%%%0X", b)
-				i++
-			}
-		}
-	}
-	return
-}
-
-func RenderInlineHTML(inline Inline) (result string) {
-	switch v := inline.(type) {
-	case *Text:
-		return htmlEscaper.Replace(v.Text)
-	case *HardLineBreak:
-		return "<br />"
-	case *SoftLineBreak:
-		return "\n"
-	case *CodeSpan:
-		return "<code>" + htmlEscaper.Replace(v.Code) + "</code>"
-	case *InlineImage:
-		result += `<img src="` + htmlEscaper.Replace(escapeURL(v.Destination())) + `" alt="` + htmlEscaper.Replace(renderImageAltText(v.Children)) + `"`
-		if title := v.Title(); title != "" {
-			result += ` title="` + htmlEscaper.Replace(title) + `"`
-		}
-		result += ` />`
-	case *ReferenceImage:
-		result += `<img src="` + htmlEscaper.Replace(escapeURL(v.Destination())) + `" alt="` + htmlEscaper.Replace(renderImageAltText(v.Children)) + `"`
-		if title := v.Title(); title != "" {
-			result += ` title="` + htmlEscaper.Replace(title) + `"`
-		}
-		result += ` />`
-	case *InlineLink:
-		result += `<a href="` + htmlEscaper.Replace(escapeURL(v.Destination())) + `"`
-		if title := v.Title(); title != "" {
-			result += ` title="` + htmlEscaper.Replace(title) + `"`
-		}
-		result += `>`
-		for _, inline := range v.Children {
-			result += RenderInlineHTML(inline)
-		}
-		result += "</a>"
-	case *ReferenceLink:
-		result += `<a href="` + htmlEscaper.Replace(escapeURL(v.Destination())) + `"`
-		if title := v.Title(); title != "" {
-			result += ` title="` + htmlEscaper.Replace(title) + `"`
-		}
-		result += `>`
-		for _, inline := range v.Children {
-			result += RenderInlineHTML(inline)
-		}
-		result += "</a>"
-	case *Autolink:
-		result += `<a href="` + htmlEscaper.Replace(escapeURL(v.Destination())) + `">`
-		for _, inline := range v.Children {
-			result += RenderInlineHTML(inline)
-		}
-		result += "</a>"
-	default:
-		panic(fmt.Sprintf("missing case for type %T", v))
-	}
-	return
-}
-
-func renderImageAltText(children []Inline) (result string) {
-	for _, inline := range children {
-		result += renderImageChildAltText(inline)
-	}
-	return
-}
-
-func renderImageChildAltText(inline Inline) (result string) {
-	switch v := inline.(type) {
-	case *Text:
-		return v.Text
-	case *InlineImage:
-		for _, inline := range v.Children {
-			result += renderImageChildAltText(inline)
-		}
-	case *InlineLink:
-		for _, inline := range v.Children {
-			result += renderImageChildAltText(inline)
-		}
-	}
-	return
-}