internal static MemoryStream SaveImage(BitmapSource bitmapSource, string imageContentType)
{
MemoryStream memoryStream = new MemoryStream();
WpfPayload wpfPayload = new WpfPayload(null);
using (wpfPayload.CreatePackage(memoryStream))
{
int imageIndex = 0;
string imageReference = WpfPayload.GetImageReference(WpfPayload.GetImageName(imageIndex, imageContentType));
PackagePart packagePart = wpfPayload.CreateWpfEntryPart();
Stream stream = packagePart.GetStream();
using (stream)
{
StreamWriter streamWriter = new StreamWriter(stream);
using (streamWriter)
{
string value = string.Concat(new object[]
{
"<Span xmlns=\"http://schemas.microsoft.com/winfx/2006/xaml/presentation\"><InlineUIContainer><Image Width=\"",
bitmapSource.Width,
"\" Height=\"",
bitmapSource.Height,
"\" ><Image.Source><BitmapImage CacheOption=\"OnLoad\" UriSource=\"",
imageReference,
"\"/></Image.Source></Image></InlineUIContainer></Span>"
});
streamWriter.Write(value);
}
}
wpfPayload.CreateImagePart(packagePart, bitmapSource, imageContentType, imageIndex);
}
return(memoryStream);
}
// Token: 0x06003F2C RID: 16172 RVA: 0x00120E4C File Offset: 0x0011F04C
internal Stream CreateImageStream(int imageCount, string contentType, out string imagePartUriString)
{
imagePartUriString = WpfPayload.GetImageName(imageCount, contentType);
Uri partUri = new Uri("/Xaml" + imagePartUriString, UriKind.Relative);
PackagePart packagePart = this._package.CreatePart(partUri, contentType, CompressionOption.NotCompressed);
imagePartUriString = WpfPayload.GetImageReference(imagePartUriString);
return(packagePart.GetStream());
}
private void CreateImagePart(PackagePart sourcePart, BitmapSource imageSource, string imageContentType, int imageIndex)
{
string imageName = WpfPayload.GetImageName(imageIndex, imageContentType);
Uri uri = new Uri("/Xaml" + imageName, UriKind.Relative);
PackagePart packagePart = this._package.CreatePart(uri, imageContentType, CompressionOption.NotCompressed);
PackageRelationship packageRelationship = sourcePart.CreateRelationship(uri, TargetMode.Internal, "http://schemas.microsoft.com/wpf/2005/10/xaml/component");
BitmapEncoder bitmapEncoder = WpfPayload.GetBitmapEncoder(imageContentType);
bitmapEncoder.Frames.Add(BitmapFrame.Create(imageSource));
Stream stream = packagePart.GetStream();
using (stream)
{
bitmapEncoder.Save(stream);
}
}
// Token: 0x06003F26 RID: 16166 RVA: 0x00120A2C File Offset: 0x0011EC2C
internal string AddImage(Image image)
{
if (image == null)
{
throw new ArgumentNullException("image");
}
if (image.Source == null)
{
throw new ArgumentNullException("image.Source");
}
if (string.IsNullOrEmpty(image.Source.ToString()))
{
throw new ArgumentException(SR.Get("WpfPayload_InvalidImageSource"));
}
if (this._images == null)
{
this._images = new List <Image>();
}
string text = null;
string imageContentType = WpfPayload.GetImageContentType(image.Source.ToString());
for (int i = 0; i < this._images.Count; i++)
{
if (WpfPayload.ImagesAreIdentical(this.GetBitmapSourceFromImage(this._images[i]), this.GetBitmapSourceFromImage(image)))
{
Invariant.Assert(imageContentType == WpfPayload.GetImageContentType(this._images[i].Source.ToString()), "Image content types expected to be consistent: " + imageContentType + " vs. " + WpfPayload.GetImageContentType(this._images[i].Source.ToString()));
text = WpfPayload.GetImageName(i, imageContentType);
}
}
if (text == null)
{
text = WpfPayload.GetImageName(this._images.Count, imageContentType);
this._images.Add(image);
}
return(WpfPayload.GetImageReference(text));
}
