private ImageRenderInfo(Matrix ctm, InlineImageInfo inlineImageInfo, PdfDictionary colorSpaceDictionary)
{
this.ctm = ctm;
this.refi = null;
this.inlineImageInfo = inlineImageInfo;
this.colorSpaceDictionary = colorSpaceDictionary;
}
private ImageRenderInfo(Matrix ctm, InlineImageInfo inlineImageInfo, PdfDictionary colorSpaceDictionary)
{
this.ctm = ctm;
this.refi = null;
this.inlineImageInfo = inlineImageInfo;
this.colorSpaceDictionary = colorSpaceDictionary;
}
private ImageRenderInfo(Matrix ctm, PdfIndirectReference refi, PdfDictionary colorSpaceDictionary)
{
this.ctm = ctm;
this.refi = refi;
this.inlineImageInfo = null;
this.colorSpaceDictionary = colorSpaceDictionary;
}
private ImageRenderInfo(Matrix ctm, PdfIndirectReference refi, PdfDictionary colorSpaceDictionary)
{
this.ctm = ctm;
this.refi = refi;
this.inlineImageInfo = null;
this.colorSpaceDictionary = colorSpaceDictionary;
}
private ImageRenderInfo(GraphicsState gs, InlineImageInfo inlineImageInfo, PdfDictionary colorSpaceDictionary, ICollection markedContentInfos)
{
this.gs = gs;
this.refi = null;
this.inlineImageInfo = inlineImageInfo;
this.colorSpaceDictionary = colorSpaceDictionary;
this.markedContentInfos = new List <MarkedContentInfo>();
if (markedContentInfos.Count > 0) // check for performance purposes, as markedContentInfo.GetEnumerator is a costly operation for some reason
{
foreach (MarkedContentInfo m in markedContentInfos)
{
this.markedContentInfos.Add(m);
}
}
}
/**
* Callback when an inline image is found. This requires special handling because inline images don't follow the standard operator syntax
* @param info the inline image
* @param colorSpaceDic the color space for the inline immage
*/
protected void HandleInlineImage(InlineImageInfo info, PdfDictionary colorSpaceDic)
{
ImageRenderInfo renderInfo = ImageRenderInfo.CreateForEmbeddedImage(Gs().ctm, info, colorSpaceDic);
renderListener.RenderImage(renderInfo);
}
/**
* Create an ImageRenderInfo object based on inline image data. This is nowhere near completely thought through
* and really just acts as a placeholder.
* @param ctm the coordinate transformation matrix at the time the image is rendered
* @param imageObject the image object representing the inline image
* @return the ImageRenderInfo representing the rendered embedded image
* @since 5.0.1
*/
protected internal static ImageRenderInfo CreateForEmbeddedImage(Matrix ctm, InlineImageInfo inlineImageInfo, PdfDictionary colorSpaceDictionary) {
ImageRenderInfo renderInfo = new ImageRenderInfo(ctm, inlineImageInfo, colorSpaceDictionary);
return renderInfo;
}
/**
* Create an ImageRenderInfo object based on inline image data. This is nowhere near completely thought through
* and really just acts as a placeholder.
* @param ctm the coordinate transformation matrix at the time the image is rendered
* @param imageObject the image object representing the inline image
* @return the ImageRenderInfo representing the rendered embedded image
* @since 5.0.1
*/
protected internal static ImageRenderInfo CreateForEmbeddedImage(Matrix ctm, InlineImageInfo inlineImageInfo, PdfDictionary colorSpaceDictionary)
{
ImageRenderInfo renderInfo = new ImageRenderInfo(ctm, inlineImageInfo, colorSpaceDictionary);
return(renderInfo);
}
/**
* Create an ImageRenderInfo object based on inline image data. This is nowhere near completely thought through
* and really just acts as a placeholder.
* @param ctm the coordinate transformation matrix at the time the image is rendered
* @param imageObject the image object representing the inline image
* @return the ImageRenderInfo representing the rendered embedded image
* @since 5.0.1
*/
protected internal static ImageRenderInfo CreateForEmbeddedImage(GraphicsState gs, InlineImageInfo inlineImageInfo, PdfDictionary colorSpaceDictionary, ICollection markedContentInfos)
{
ImageRenderInfo renderInfo = new ImageRenderInfo(gs, inlineImageInfo, colorSpaceDictionary, markedContentInfos);
return(renderInfo);
}
/**
* Callback when an inline image is found. This requires special handling because inline images don't follow the standard operator syntax
* @param info the inline image
* @param colorSpaceDic the color space for the inline immage
*/
virtual protected void HandleInlineImage(InlineImageInfo info, PdfDictionary colorSpaceDic)
{
ImageRenderInfo renderInfo = ImageRenderInfo.CreateForEmbeddedImage(Gs().ctm, info, colorSpaceDic);
renderListener.RenderImage(renderInfo);
}
