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AddImage() uses wrong image from cache #227

@Neralem

Description

@Neralem

If I have different images that are the same in size, AddImage() caches the first image used and reuse it every time I want to insert a different image that has the same size.

I have the following code which inserts 4 different images. Each image is 100x100 pixels and given as a base64 string.

using MigraDoc.DocumentObjectModel;
using MigraDoc.Rendering;

const string img1 = "base64: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";
const string img2 = "base64: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";
const string img3 = "base64: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";
const string img4 = "base64:iVBORw0KGgoAAAANSUhEUgAAAGQAAABkCAYAAABw4pVUAAAABHNCSVQICAgIfAhkiAAACs5JREFUeJztnU2oJUcVx3+T+IH5MDdR0SiaRhcaP5JrQMguvfELxEzcRTFTK7eOguJuCnSlQoa4c/M6W0EzoAi6ee1GEcQ3ARVx8zorwc28WQTj6rno7nmnTld1VX+9d+9M/6G53VWnTp+qU+fUqY97L6xYsWLFihUrVqxYsWJPsLloAebCpYsWYAYcNJ9vAM8DLwDVhUlzD2MDHAKn6roF5Bcn1r2JDDiiqwx5Xbso4e41bKmtoE8Z7fUad9H4sou4TFwZJ+r5mFqJK2aGodvwPuWUwHWVdqspv2ImHOA28E1qawlZCU2+tpYDVhc2CRvqcUArYwNcFWk3qEPd9jlvymcNvSx/1KSvGIgN3UiqEPk3RLpp8tpnq/jIvNaFXV5M8rsQvkjqusjfqLwMd4wpPTyNKrOGxonwRVJG0RiRd7NJy1QZH7a4ru2UenK5jisBGLqRVO6hK/C7p0qkh0LdDbUFraFxBC/jNlJFuJGkBX0deGeTXoj0q5H3WbouzIwT/e7CBn9YG3Ij38BV2jXgLeBTuBZ2I+Hda2isEIqkdINsgZea+18LWjnQP4Q7jpw06Z+MyJCxhsZA3cjHhCOpdzefn6FuoC81z7KML3StRP4W+EtTBuAB4CMBeQolyz0VGuf0R1K/AP7Z3D8g0jO6FqBRCJp2HHlv8/ko9b7Jb5rnx4BHRFlD14W9nFSjPYahG0l9i7riTzY0XwmU1bPzGP8QTWsln2je/9Pm+XHusdB4S1cZW+AV6sa+L1K+xG9REhmu20nBx5rPLwDvp258uRIg5zt3DTJqX966qophvU7PzvvKSrczZX5RCD5HuEs3e49DpsX9hvTeKnt3bD6S8j55ZSP57RRy/JU7JX3/uyC9kVPGmj7oeZEOy/cePuuQfj7FrcioLEYvx6rUcQT88yLftdcDvG8j6SZuJBNTiuRRJb536DjimxcVdHcfT3HXz/YOupKn1NHSFrfRjgn3PNko1wM0Gnq/pA+G7ryodYvWI/8Qq9spGPwm3zaqVsoRfqVIpabOnuU4UvTQXVOynah32EAdTKIcO4MNbkPKhreCLsetqFbKVvFIhSx3HJDPtz2s3ZsN1MHHc6dhcSsi3Y5VtAa3YQ5EXmpP90E2YCbSt3QH7xv4rVO7Pslzb9a6Nrg+2eAqxBe2GvxKkQ1nBsrhG0dy+reHNUpBl+N2tMOB8lwYLN2oqMStmA86ojlQz0PDTW1d31b8TogrWcudKR47v9OY4R/8SuIKge4yuIzMhkKvnWllpDSmT24pYzFCriDeNiezBlbc/4HhApvm84pKf4L5XMTr1I07JEiQuM6ZfFeo61xNFWoJZLi9MBd5MuLKInw2dHfx5rqKgXUqA/WR6alzo3PHIWEXIxslBb4Z/tRLy5SCEr9CcpF+i5mWU+Z0WTmuwGNXWVvIkPJVhvfsDDd8Bnh6gjwaJfXu4xOcHW21M/KfDGkdhSd/qIUMWUyMyRNyoymQYbcua0Te8QgZF0OOW+lM5ctoJ2XnbcxiooQMd09x5yND/X2sI8mJohkh6yKQA7avwrnILxP4FRF+fdChrsVV8NFAfjGF2Am8F4HBje19g1vOMIVMcVfSxUhr7LPgPsQUssG1knyQtAtAWocN0OSkK2SKu7K4DSiVGdvWDX1FPGXsKwTN4RCB54Ylbh2azkZ4FoJ2iLvSruoHTfol4PO4yzD/An7W5L+LeqL45wDfFIVkii4bIPds8C0ghmBJV4jPXT0NPCdovgf8qLm/D/gd8CZuo/y7yX8H8Hvglyr/iij/FPDB5vmrSp7U6LAQdEWEdhFYIUA1gNaK9Pa46KvAb4Gv4TbA/U3+TVxX92Pg+839JeBXoswJ4R4qZ/+hpfPPAX8Sz6kKyRXtue67Z6RbB3RPjLwP+AfwcJP/IvBlRfdKoiw5bkP0TUjlanLRQ/cs9VccHiZdIeDO6m0C/WwoxIvLBPpS0OfULudJD93Q6ErvSsZkyQXtcQL/7wr6lIVII+hnW06JIcPtNXlCmTKBfkx0JXt8X1AhMeQ0Ss6wjgfuaRqTWGYS5D50mVimJK6QQtCkRFc5bsdI3U6V74mtt8l3/DWRvxFlUqxwEnLcRoj1sA9QRzPSFWUB2iHuSkd4Q04nGtI7VC5o/0j9FYnYT1rpieKi++6H4kVFhPYx6tDzQ7hK9CEX+VWCHNJKU11Vi42Sp6+slKsEPg48w1kwEoIV5Q4HyDYIUri+nv5Ik/e4SIspZMhBOL1PMqYHyvDX9NDluApp8UykXKZkzEfIGIWMZkKN9hR1j31QpccUInn3uSvtqooEuX2wiTxy/AqBeubvixRbFInvGAUjmPtcxNubT983n3JR1rf0Lpc8qogc0lVVHjlSId/Zdyw0J6wQgI8CHw6UzXA7YjZG0BBkD7Yq74vA33vK5vRXKnWyZnArmPeLHEUleIWsMqdfdqi/A/kf6jUxjZIFrMTSbx0/jJTP6a+UVHZoPMhwXdUchwqKBH5XE2igXnl4ke6WeC7KzzJRDC0gvgD8JJGHHIR1eCpdR99MWEZ3FfPMgFM2raygsQk8H+Rsja1FNYRH7EuWVzmr/BvUvepR4JvUyx8pkO5AjyFG3IfmEldx3dNlxp+nkijF/ZZ5fPybwHuof662hRX3V6Ywz/Bbh89X9sES7iExd6Vl0OWnwnf2V8KOfPen1XMVec8d9FmI5cw65AnE/w4QrA+yV97GbyHyV0VfZ36FlOJ+zhn135rPN6nnY4XIu9ZXMKSQDNe8Cj9ZEjJxX4l7I+59yrC47s54aKZCvve5Bfg/xNnJ/9tNWsbICFGa85QIoRR8pCB97sp3cmQpVD1y2Bll+LngdTiGgV4ke22kICVdhcSiq9DJkSXQt2xjmU8hn8XtZJmPqG8MOcHtMZeZfjy0hRH32l1ZzlzVbZb/llIp7p9XeXNuMB1Rb1W3sGMZyR6U+p1yCRkltRUMuSvtqubqADFIT5CJ9JKudY/FFrctJoXucnU09E3ZEGQDt4L5hBq6HTsnQme2SuZRiMFthxMmfvNqi9uLhixdaIWE1q70dmw2ReCBMPg7Qsl0hUjesygjxDjVt2uF+NxVrujMDPIOQabe33qAkmkKMYrvTWbuaEND4Ry35/nclXZVQ7Zj54R0y21HKRmvEENXGXMGCdAwrMRLYvF0jqsQn7s6wFXS7EInwtKVrWScQvRP3i6ijBa5ellfJCRpS7ruao7t2Lkgrfe4SSsZrhDZwRZXRgurXhoapIwSTFvC2JMjS0EGLluGK0Qro+AcLT4lFLaCRu+FTzk5shQKzmSypO/1g18Z54qMeChscYWUwsrnfGFZU2FwO5mOEH3Y0P0Rm2JJIftglCB9i3Oha47t2LmwISxniL7vP04uBDoUzgJ5vqtiN1yVREmaQnzKsOciYQR9oXBJv0Ly8xMzGfJgQ0ghPmWY8xMxjtD+RUlYGbvkqiR0XbRCtuy4MlpYuqFwib9yS+9xTEWFXyF6xXZnldGi5ExQGTLqa5bFtQUhVxSkzHr5/CInsknI6P67gL7sBck2BHoFoQ1YpDJ2vVPdga8y++KqJEJ1WFQZS/2feoH/UNgN9kcphu5S+W3qyHBf6nAHOhS+G66Kc3BT98dJRuEt6gH+f82VLfSe88B3qA+7Pcs5/IzfUi5LwrDfCinY0d9TXLFixYoVK1asWLFixYo58H/r45hPfpwm5gAAAABJRU5ErkJggg==";

Document document = new();

Section section = document.AddSection();

section.AddImage(img1);
section.AddImage(img2);
section.AddImage(img3);
section.AddImage(img4);

PdfDocumentRenderer pdfRenderer = new() { Document = document };
pdfRenderer.RenderDocument();
using FileStream outputStream = new("output.pdf", FileMode.Create);
pdfRenderer.PdfDocument.Save(outputStream);

It does not matter if the images are given as a base64 string or as a file name.
If I resize the images so that they have slightly different resolutions, it works. So there must be some caching involved but the key for caching seems to be just the resolution of the images which is not unique. I suggest using a hash.

Expected Behavior

The PDF will show all 4 differnt pictures.

Actual Behavior

The PDF shows the first inserted picture 4 times.

Steps to Reproduce the Behavior

  • Create a new .Net 8 Console Application
  • Install nuget package PDFsharp-MigraDoc v6.1.1
  • Insert the given code

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