private static LightWeightHTMLDocument FromIHTMLDocument2(IHTMLDocument2 htmlDocument, string url, string name, bool escapePaths, bool escapeEmptyString)
{
string escapedHtml = HTMLDocumentHelper.HTMLDocToString(htmlDocument);
if (escapedHtml == null)
{
return(null);
}
if (escapePaths)
{
escapedHtml = LightWeightHTMLUrlToAbsolute.ConvertToAbsolute(escapedHtml, url, true, escapeEmptyString);
}
LightWeightHTMLDocument finalDocument = new LightWeightHTMLDocument(escapedHtml, url, name);
// Set the Frames
finalDocument.SetFrames(GetLightWeightDocumentForFrames(htmlDocument));
// Set the styles
finalDocument.SetStyleReferences(HTMLDocumentHelper.GetStyleReferencesForDocument(htmlDocument, url));
// Set the DocType
HTMLDocumentHelper.SpecialHeaders specialHeaders = HTMLDocumentHelper.GetSpecialHeaders(htmlDocument);
finalDocument._docType = specialHeaders.DocType;
finalDocument._savedFrom = specialHeaders.SavedFrom;
finalDocument.Parse();
return(finalDocument);
}
public static LightWeightHTMLDocument FromString(string html, string baseUrl, string name, bool escapePaths)
{
string escapedHtml = html;
if (escapePaths)
{
escapedHtml = LightWeightHTMLUrlToAbsolute.ConvertToAbsolute(html, baseUrl);
}
LightWeightHTMLDocument escapedDocument = new LightWeightHTMLDocument(escapedHtml, baseUrl, name);
HTMLDocumentHelper.SpecialHeaders specialHeaders = HTMLDocumentHelper.GetSpecialHeaders(escapedHtml, baseUrl);
escapedDocument._docType = specialHeaders.DocType;
escapedDocument._savedFrom = specialHeaders.SavedFrom;
escapedDocument.Parse();
return(escapedDocument);
}
protected virtual string InsertSpecialHeaders(string html)
{
// For local file urls, preserve the 'saved from' so that the page or snippet stays in the correct sandbox
// For web based captures, ignore the existing savedFrom and use the current url as the saved from
HTMLDocumentHelper.SpecialHeaders specialHeaders = HTMLDocumentHelper.GetSpecialHeaders(html, Url);
if (specialHeaders.SavedFrom == null && _metaData != null && _metaData.SavedFrom != null)
{
html = html.Insert(0, _metaData.SavedFrom + "\r\n");
}
else if (specialHeaders.SavedFrom == null && Url != null && Url != string.Empty && !UrlHelper.IsFileUrl(Url))
{
html = html.Insert(0, UrlHelper.GetSavedFromString(Url) + "\r\n");
}
// Insure any doctype declaration is there
if (_metaData != null && _metaData.DocType != null)
{
html = html.Insert(0, _metaData.DocType);
}
return(html);
}
