protected override bool InternalRender(Microsoft.ReportingServices.OnDemandReportRendering.Report report, NameValueCollection reportServerParameters, NameValueCollection deviceInfo, NameValueCollection clientCapabilities, ref Hashtable renderProperties, CreateAndRegisterStream createAndRegisterStream)
{
HtmlTextWriter htmlTextWriter = null;
ServerRenderer serverRenderer = null;
try
{
htmlTextWriter = HtmlWriterFactory.CreateWriter(report.Name, "text/html", createAndRegisterStream, StreamOper.CreateAndRegister);
DeviceInfo deviceInfo2 = null;
try
{
deviceInfo2 = new ServerDeviceInfo();
deviceInfo2.ParseDeviceInfo(deviceInfo, clientCapabilities);
}
catch (ArgumentOutOfRangeException innerException)
{
throw new ReportRenderingException(RenderRes.rrInvalidDeviceInfo, innerException);
}
bool onlyVisibleStyles = deviceInfo2.OnlyVisibleStyles;
int totalPages = 0;
if (renderProperties != null)
{
object obj = renderProperties["ClientPaginationMode"];
if (obj != null)
{
PaginationMode paginationMode = (PaginationMode)obj;
if (paginationMode == PaginationMode.TotalPages)
{
object obj2 = renderProperties["PreviousTotalPages"];
if (obj2 != null && obj2 is int)
{
totalPages = (int)obj2;
}
}
}
}
if (deviceInfo2.BookmarkId != null)
{
string uniqueName = null;
SPBInteractivityProcessing sPBInteractivityProcessing = new SPBInteractivityProcessing();
int section = sPBInteractivityProcessing.ProcessBookmarkNavigationEvent(report, totalPages, deviceInfo2.BookmarkId, out uniqueName);
if (uniqueName != null)
{
deviceInfo2.Section = section;
deviceInfo2.NavigationId = uniqueName;
}
}
try
{
serverRenderer = CreateRenderer(report, reportServerParameters, deviceInfo2, deviceInfo, clientCapabilities, createAndRegisterStream, ref renderProperties, totalPages);
}
catch (InvalidSectionException innerException2)
{
throw new ReportRenderingException(innerException2);
}
serverRenderer.Render(htmlTextWriter);
serverRenderer.UpdateRenderProperties(ref renderProperties);
return(false);
}
finally
{
serverRenderer?.Dispose();
htmlTextWriter?.Flush();
}
}
protected override bool InternalRenderStream(string streamName, Microsoft.ReportingServices.OnDemandReportRendering.Report report, NameValueCollection reportServerParameters, NameValueCollection deviceInfo, NameValueCollection clientCapabilities, ref Hashtable renderProperties, CreateAndRegisterStream createAndRegisterStream)
{
if (streamName == null || streamName.Length <= 0)
{
return(false);
}
if (Microsoft.ReportingServices.Rendering.SPBProcessing.SPBProcessing.RenderSecondaryStream(report, createAndRegisterStream, streamName))
{
return(true);
}
char c = '_';
char[] separator = new char[1]
{
c
};
string[] array = streamName.Split(separator);
if (array.Length < 2)
{
return(false);
}
string text = report.Name + c + "style";
if (streamName.StartsWith(text, StringComparison.Ordinal))
{
DeviceInfo deviceInfo2 = null;
try
{
deviceInfo2 = new ServerDeviceInfo();
deviceInfo2.ParseDeviceInfo(deviceInfo, clientCapabilities);
}
catch (ArgumentOutOfRangeException innerException)
{
throw new ReportRenderingException(RenderRes.rrInvalidDeviceInfo, innerException);
}
if (streamName.Length > text.Length && deviceInfo2.Section == 0)
{
int result = 0;
string s = streamName.Substring(text.Length + 1);
if (int.TryParse(s, out result))
{
deviceInfo2.Section = result;
}
}
if (!deviceInfo2.OnlyVisibleStyles || deviceInfo2.Section == 0)
{
Stream stream = createAndRegisterStream(streamName, "css", Encoding.UTF8, "text/css", willSeek: false, StreamOper.CreateAndRegister);
HTMLStyleRenderer hTMLStyleRenderer = new HTMLStyleRenderer(report, createAndRegisterStream, deviceInfo2, null);
hTMLStyleRenderer.Render(stream);
stream.Flush();
}
else
{
ServerRenderer serverRenderer = null;
try
{
serverRenderer = CreateRenderer(report, reportServerParameters, deviceInfo2, deviceInfo, clientCapabilities, createAndRegisterStream, ref renderProperties, 0);
serverRenderer.RenderStylesOnly(streamName);
serverRenderer.UpdateRenderProperties(ref renderProperties);
}
catch (InvalidSectionException innerException2)
{
throw new ReportRenderingException(innerException2);
}
finally
{
serverRenderer?.Dispose();
}
}
return(true);
}
return(false);
}