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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 17:32:43 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 17:32:43 +0000
commit6bf0a5cb5034a7e684dcc3500e841785237ce2dd (patch)
treea68f146d7fa01f0134297619fbe7e33db084e0aa /gfx/tests/crashtests/950000.html
parentInitial commit. (diff)
downloadthunderbird-upstream.tar.xz
thunderbird-upstream.zip
Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r--gfx/tests/crashtests/950000.html40
1 files changed, 40 insertions, 0 deletions
diff --git a/gfx/tests/crashtests/950000.html b/gfx/tests/crashtests/950000.html
new file mode 100644
index 0000000000..f2c35f43ff
--- /dev/null
+++ b/gfx/tests/crashtests/950000.html
@@ -0,0 +1,40 @@
+<!DOCTYPE html>
+<html>
+<head>
+<meta charset="UTF-8">
+<style id="s">
+
+@font-face {
+ font-family: x;
+ src: url(bogus-font.ttf);
+}
+
+@font-face {
+ font-family: y;
+ src: url(bogus-font.ttf);
+}
+
+</style>
+
+<script>
+
+function boom()
+{
+ var canvas = document.createElement('canvas');
+ var ctx = canvas.getContext('2d');
+ ctx.font = 'normal 20px x';
+
+ document.getElementById("s").remove();
+
+ setTimeout(function() {
+ ctx.measureText("A");
+ }, 50);
+}
+
+window.addEventListener("DOMContentLoaded", boom)
+
+</script>
+</head>
+
+<body><div style="font-family: y;">y</div></body>
+</html>