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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
| commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
| tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /layout/reftests/invalidation/paintedlayer-recycling-5.html | |
| parent | Initial commit. (diff) | |
| download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip | |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'layout/reftests/invalidation/paintedlayer-recycling-5.html')
| -rw-r--r-- | layout/reftests/invalidation/paintedlayer-recycling-5.html | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/layout/reftests/invalidation/paintedlayer-recycling-5.html b/layout/reftests/invalidation/paintedlayer-recycling-5.html new file mode 100644 index 0000000000..8a8529e2ff --- /dev/null +++ b/layout/reftests/invalidation/paintedlayer-recycling-5.html @@ -0,0 +1,77 @@ +<!DOCTYPE html> +<html lang="en" class="reftest-wait"> +<meta charset="utf-8"> +<title>Removing an existing display item that has its own PaintedLayer shouldn't cause invalidations in other PaintedLayers on top of it</title> + +<style> + +.content { + box-sizing: border-box; + width: 200px; + height: 200px; + border: 1px solid black; +} + +.fixed { + position: fixed; + top: 20px; + left: 140px; +} + +.onTopOfFixed { + position: absolute; + top: 120px; + left: 260px; +} + +.reftest-no-paint { + border-color: lime; +} + +#aboutToBecomeHidden { + left: 20px; +} + +body { + margin: 0; + padding: 20px; + height: 3000px; +} + +</style> + +<div class="fixed content"> + <!-- + This layer is just there to force .onTopOfFixed into PaintedLayers above + the page background. + --> +</div> + +<div class="onTopOfFixed content" id="aboutToBecomeHidden" style="visibility: visible"> + <!-- + This item starts out visible, and has its own PaintedLayer. + --> +</div> + +<div class="fixed content"> + <!-- + This layer is just there to force the next .onTopOfFixed into its own + PaintedLayer. + --> +</div> + +<div class="onTopOfFixed reftest-no-paint content"> + <!-- + This item shouldn't repaint when the other .onTopOfFixed item is hidden. + --> +</div> + +<script> + +function doTest() { + document.querySelector("#aboutToBecomeHidden").style.visibility = "hidden"; + document.documentElement.removeAttribute("class"); +} +document.addEventListener("MozReftestInvalidate", doTest); + +</script> |