private void InitializeAndLock()
{
this.locked = true;
ConverterInput converterInput;
if (this.input is Stream)
{
if (this.inputEncoding == null)
{
throw new InvalidOperationException(TextConvertersStrings.InputEncodingRequired);
}
converterInput = new ConverterDecodingInput((Stream)this.input, false, this.inputEncoding, this.detectEncodingFromByteOrderMark, TextConvertersDefaults.MaxTokenSize(this.testBoundaryConditions), TextConvertersDefaults.MaxHtmlMetaRestartOffset(this.testBoundaryConditions), 16384, this.testBoundaryConditions, this, null);
}
else
{
converterInput = new ConverterUnicodeInput(this.input, false, TextConvertersDefaults.MaxTokenSize(this.testBoundaryConditions), this.testBoundaryConditions, null);
}
HtmlParser htmlParser = new HtmlParser(converterInput, false, false, TextConvertersDefaults.MaxTokenRuns(this.testBoundaryConditions), TextConvertersDefaults.MaxHtmlAttributes(this.testBoundaryConditions), this.testBoundaryConditions);
if (this.normalizeInputHtml)
{
this.parser = new HtmlNormalizingParser(htmlParser, null, false, TextConvertersDefaults.MaxHtmlNormalizerNesting(this.testBoundaryConditions), this.testBoundaryConditions, this.testNormalizerTraceStream, this.testNormalizerTraceShowTokenNum, this.testNormalizerTraceStopOnTokenNum);
return;
}
this.parser = htmlParser;
}
internal HtmlToHtmlSafe SetTestBoundaryConditions(bool value)
{
base.AssertNotLocked();
this.testBoundaryConditions = value;
this.maxTokenSize = (value ? TextConvertersDefaults.MaxTokenSize(value) : 32768);
return(this);
}
private IProducerConsumer CreateChain(ConverterInput input, ConverterOutput output, IProgressMonitor progressMonitor)
{
this.locked = true;
HtmlInjection injection = null;
if (this.injectHead != null || this.injectTail != null)
{
injection = new HtmlInjection(this.injectHead, this.injectTail, this.injectionFormat, this.filterHtml, this.htmlCallback, this.testBoundaryConditions, null, progressMonitor);
}
HtmlParser parser = new HtmlParser(input, this.detectEncodingFromMetaTag, false, TextConvertersDefaults.MaxTokenRuns(this.testBoundaryConditions), TextConvertersDefaults.MaxHtmlAttributes(this.testBoundaryConditions), this.testBoundaryConditions);
HtmlNormalizingParser parser2 = new HtmlNormalizingParser(parser, injection, false, TextConvertersDefaults.MaxHtmlNormalizerNesting(this.testBoundaryConditions), this.testBoundaryConditions, this.testNormalizerTraceStream, this.testNormalizerTraceShowTokenNum, this.testNormalizerTraceStopOnTokenNum);
HtmlWriter writer = new HtmlWriter(output, this.filterHtml, true);
FormatOutput output2 = new HtmlFormatOutput(writer, null, this.OutputFragment, this.TestFormatTraceStream, this.TestFormatOutputTraceStream, this.filterHtml, this.htmlCallback, false);
return(new HtmlFormatConverter(parser2, output2, false, this.testTraceStream, this.testTraceShowTokenNum, this.testTraceStopOnTokenNum, this.TestFormatConverterTraceStream, progressMonitor));
}
internal override IProducerConsumer CreatePullChain(Stream input, ConverterReader converterReader)
{
if (this.inputEncoding == null)
{
throw new InvalidOperationException(TextConvertersStrings.InputEncodingRequired);
}
this.outputEncoding = Encoding.Unicode;
ConverterInput input2 = new ConverterDecodingInput(input, false, this.inputEncoding, this.detectEncodingFromByteOrderMark, this.maxTokenSize, TextConvertersDefaults.MaxHtmlMetaRestartOffset(this.testBoundaryConditions), base.InputStreamBufferSize, this.testBoundaryConditions, this, converterReader);
ConverterOutput output = new ConverterUnicodeOutput(converterReader, false, true);
return(this.CreateChain(input2, output, converterReader));
}
internal override IProducerConsumer CreatePushChain(ConverterStream converterStream, Stream output)
{
if (this.inputEncoding == null)
{
throw new InvalidOperationException(TextConvertersStrings.InputEncodingRequired);
}
ConverterInput input = new ConverterDecodingInput(converterStream, true, this.inputEncoding, this.detectEncodingFromByteOrderMark, this.maxTokenSize, TextConvertersDefaults.MaxHtmlMetaRestartOffset(this.testBoundaryConditions), base.InputStreamBufferSize, this.testBoundaryConditions, this, null);
ConverterOutput output2 = new ConverterEncodingOutput(output, true, true, this.outputEncodingSameAsInput ? this.inputEncoding : this.outputEncoding, this.outputEncodingSameAsInput, this.testBoundaryConditions, this);
return(this.CreateChain(input, output2, converterStream));
}
