// Token: 0x06007D2D RID: 32045 RVA: 0x00232EA8 File Offset: 0x002310A8
internal static Uri GetUriToNavigate(DependencyObject element, Uri baseUri, Uri inputUri)
{
if (inputUri == null || inputUri.IsAbsoluteUri)
{
return(inputUri);
}
if (BindUriHelper.StartWithFragment(inputUri))
{
baseUri = null;
}
Uri resolvedUri;
if (baseUri != null)
{
if (!baseUri.IsAbsoluteUri)
{
resolvedUri = BindUriHelper.GetResolvedUri(BindUriHelper.GetResolvedUri(null, baseUri), inputUri);
}
else
{
resolvedUri = BindUriHelper.GetResolvedUri(baseUri, inputUri);
}
}
else
{
Uri uri = null;
if (element != null)
{
INavigator navigator = element as INavigator;
if (navigator != null)
{
uri = navigator.CurrentSource;
}
else
{
NavigationService navigationService = element.GetValue(NavigationService.NavigationServiceProperty) as NavigationService;
uri = ((navigationService == null) ? null : navigationService.CurrentSource);
}
}
if (uri != null)
{
if (uri.IsAbsoluteUri)
{
resolvedUri = BindUriHelper.GetResolvedUri(uri, inputUri);
}
else
{
resolvedUri = BindUriHelper.GetResolvedUri(BindUriHelper.GetResolvedUri(null, uri), inputUri);
}
}
else
{
resolvedUri = BindUriHelper.GetResolvedUri(null, inputUri);
}
}
return(resolvedUri);
}
// Token: 0x06007D30 RID: 32048 RVA: 0x00232FC8 File Offset: 0x002311C8
internal static Uri GetUriRelativeToPackAppBase(Uri original)
{
if (original == null)
{
return(null);
}
Uri resolvedUri = BindUriHelper.GetResolvedUri(original);
Uri packAppBaseUri = BaseUriHelper.PackAppBaseUri;
return(packAppBaseUri.MakeRelativeUri(resolvedUri));
}
/// <summary>
///
/// </summary>
/// <remarks>
/// Relative Uri resolution logic
///
/// if baseUriString != ""
/// {
/// if (baseUriString is absolute uri)
/// {
/// determine uriToNavigate as baseUriString + inputUri
/// }
/// else
/// {
/// determine uri to navigate wrt application's base uri + baseUriString + inputUri
/// }
/// }
/// else
/// {
/// Get the element's NavigationService
/// if(NavigationService.CurrentSource is absolute uri)
/// {
/// determine uriToNavigate as NavigationService.CurrentSource + inputUri
/// }
/// else // this will be more common
/// {
/// determine uriToNavigate wrt application's base uri (pack://application,,,/) + NavigationService.CurrentSource + inputUri
/// }
///
///
/// If no ns in tree, resolve against the application's base
/// }
/// </remarks>
/// <param name="element"></param>
/// <param name="baseUri"></param>
/// <param name="inputUri"></param>
/// <returns></returns>
static internal Uri GetUriToNavigate(DependencyObject element, Uri baseUri, Uri inputUri)
{
Uri uriToNavigate = inputUri;
if ((inputUri == null) || (inputUri.IsAbsoluteUri == true))
{
return(uriToNavigate);
}
// BaseUri doesn't contain the last part of the path: filename,
// so when the inputUri is fragment we cannot resolve with BaseUri, instead
// we should resolve with the element's NavigationService's CurrentSource.
if (StartWithFragment(inputUri))
{
baseUri = null;
}
if (baseUri != null)
{
if (baseUri.IsAbsoluteUri == false)
{
uriToNavigate = GetResolvedUri(BindUriHelper.GetResolvedUri(null, baseUri), inputUri);
}
else
{
uriToNavigate = GetResolvedUri(baseUri, inputUri);
}
}
else // we're in here when baseUri is not set i.e. it's null
{
Uri currentSource = null;
// if the it is an INavigator (Frame, NavWin), we should use its CurrentSource property.
// Otherwise we need to get NavigationService of the container that this element is hosted in,
// and use its CurrentSource.
if (element != null)
{
INavigator navigator = element as INavigator;
if (navigator != null)
{
currentSource = navigator.CurrentSource;
}
else
{
NavigationService ns = null;
ns = element.GetValue(NavigationService.NavigationServiceProperty) as NavigationService;
currentSource = (ns == null) ? null : ns.CurrentSource;
}
}
if (currentSource != null)
{
if (currentSource.IsAbsoluteUri)
{
uriToNavigate = GetResolvedUri(currentSource, inputUri);
}
else
{
uriToNavigate = GetResolvedUri(GetResolvedUri(null, currentSource), inputUri);
}
}
else
{
//
// For now we resolve to Application's base
uriToNavigate = BindUriHelper.GetResolvedUri(null, inputUri);
}
}
return(uriToNavigate);
}
// Token: 0x06007D2C RID: 32044 RVA: 0x00232E9E File Offset: 0x0023109E
internal static Uri GetResolvedUri(Uri originalUri)
{
return(BindUriHelper.GetResolvedUri(null, originalUri));
}
