// Token: 0x0600304C RID: 12364 RVA: 0x000D8F84 File Offset: 0x000D7184
internal static void OnNavigateUriChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
IInputElement inputElement = d as IInputElement;
if (inputElement != null)
{
Uri uri = (Uri)e.NewValue;
if (uri != null)
{
FrameworkElement frameworkElement = d as FrameworkElement;
if (frameworkElement != null && (frameworkElement is Path || frameworkElement is Canvas || frameworkElement is Glyphs || frameworkElement is FixedPage))
{
if (FixedPage.CanNavigateToUri(uri))
{
Hyperlink.SetUpNavigationEventHandlers(inputElement);
frameworkElement.Cursor = Cursors.Hand;
return;
}
frameworkElement.Cursor = Cursors.No;
return;
}
else
{
FrameworkContentElement frameworkContentElement = d as FrameworkContentElement;
if (frameworkContentElement != null && frameworkContentElement is Hyperlink)
{
Hyperlink.SetUpNavigationEventHandlers(inputElement);
}
}
}
}
}
internal static void OnNavigateUriChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
IInputElement element = d as IInputElement;
//
// We only set up spoofing prevention for known objects that are IInputElements.
// However, for backward compatibility we shouldn't make this callback fail since
// other places such as FixedTextBuilder use NavigateUri e.g. for serialization.
//
if (element != null)
{
Uri navigateUri = (Uri)e.NewValue;
//
// We use a different code path for Path, Canvas, Glyphs and FixedPage to maintain backward compatibility
// with the original separate Hyperlink implementation of this (which didn't execute CanNavigateToUri).
//
if (navigateUri != null)
{
FrameworkElement fe = d as FrameworkElement;
if (fe != null && ((fe is Path) || (fe is Canvas) || (fe is Glyphs) || (fe is FixedPage)))
{
if (FixedPage.CanNavigateToUri(navigateUri))
{
SetUpNavigationEventHandlers(element);
fe.Cursor = Cursors.Hand;
}
else
{
fe.Cursor = Cursors.No;
}
}
else
{
FrameworkContentElement fce = d as FrameworkContentElement;
if (fce != null && (fce is Hyperlink))
{
SetUpNavigationEventHandlers(element);
}
}
}
}
}
// Token: 0x06002D81 RID: 11649 RVA: 0x000CCF08 File Offset: 0x000CB108
internal static Uri GetLinkUri(IInputElement element, Uri inputUri)
{
DependencyObject dependencyObject = element as DependencyObject;
if (inputUri != null && (FixedPage.CanNavigateToUri(inputUri) || (inputUri.Scheme == PackUriHelper.UriSchemePack && !string.IsNullOrEmpty(inputUri.Fragment))))
{
Uri uri = inputUri;
if (!inputUri.IsAbsoluteUri)
{
uri = new Uri(new Uri("http://microsoft.com/"), inputUri);
}
string fragment = uri.Fragment;
int num = (fragment == null) ? 0 : fragment.Length;
if (num != 0)
{
string text = inputUri.ToString();
string uriString = text.Substring(0, text.IndexOf('#'));
inputUri = new Uri(uriString, UriKind.RelativeOrAbsolute);
if (!inputUri.IsAbsoluteUri)
{
string startPartUriString = FixedPage.GetStartPartUriString(dependencyObject);
if (startPartUriString != null)
{
inputUri = new Uri(startPartUriString, UriKind.RelativeOrAbsolute);
}
}
}
Uri baseUri = BaseUriHelper.GetBaseUri(dependencyObject);
Uri uri2 = BindUriHelper.GetUriToNavigate(dependencyObject, baseUri, inputUri);
if (num != 0)
{
StringBuilder stringBuilder = new StringBuilder(uri2.ToString());
stringBuilder.Append(fragment);
uri2 = new Uri(stringBuilder.ToString(), UriKind.RelativeOrAbsolute);
}
return(uri2);
}
return(null);
}