void InitDocument(PdfDocument document, PipelineFactory factory)
{
var globalStats = factory.CreateGlobalInstance <PipelineDocumentStats>();
var page = document.GetPage(1);
var rect = page.GetPageSize();
globalStats.X = rect.GetX();
globalStats.H = rect.GetY();
globalStats.Height = rect.GetHeight();
globalStats.Width = rect.GetWidth();
}
public PipelineText(PipelineFactory factory, IPipelineContext context, IEnumerable <TT> stream, TransformIndexTree indexTree, IDisposable chain)
{
this.Context = context;
this.CurrentStream = stream;
_tracker = new PipelineDisposeHelper();
_tracker.TrackInstance(chain);
_indexTree = indexTree;
_factory = factory;
if (FORCE_INMEMORY_PROCESS)
{
this.CurrentStream = stream.ToArray();
}
}
public void Dispose()
{
PdfReaderException.ClearContext();
if (_outputCanvas != null)
{
_outputCanvas.Release();
_outputCanvas = null;
}
if (_factory != null)
{
_factory.Dispose();
_factory = null;
}
}
public PipelineFactory(PipelineFactory parentContext)
{
if (parentContext == null)
{
throw new ArgumentNullException(nameof(parentContext));
}
// At this time, there is no need to have multiple nested context
// We limit this to one to prevent unecessary nesting
// But we can review this policy later whenever needed
if (parentContext._parentContext != null)
{
throw new InvalidOperationException("only single nested level is allowed at this time");
}
_parentContext = parentContext;
_scope = CreateScope();
}
public Pipeline(PipelineFactory factory, IConfigurationStore configurationStore)
{
_factory = factory;
_configStore = configurationStore;
}
public Pipeline()
{
_factory = new PipelineFactory();
}
public PipelineFactory()
{
_parentContext = null;
_scope = CreateScope();
}
