A 'transform-box' change can yield a different transform

We wouldn't invalidate as needed if the 'transform-box' property changed its value. Bug: 595829 Change-Id: Ibcaa9e94b54b99724f2d3e1ca5dedd868d85b776 Reviewed-on: https://chromium-review.googlesource.com/796213 Reviewed-by: Stephen Chenney <schenney@chromium.org> Commit-Queue: Fredrik Söderquist <fs@opera.com> Cr-Commit-Position: refs/heads/master@{#520211}
Kukkik42 · Nov 29, 2017 · 156db88 · 156db88
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commit 156db88
Showing 1 changed file with 19 additions and 0 deletions.
diff --git a/css/css-transforms/transform-box/value-changed.html b/css/css-transforms/transform-box/value-changed.html
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+<!DOCTYPE html>
+<html class="reftest-wait">
+<title>transform-box: value change from 'view-box' to 'fill-box'</title>
+<link rel="match" href="support/greensquare200x200.html">
+<link rel="help" href="https://drafts.csswg.org/css-transforms/#transform-box">
+<p>There should be a green 200x200 rectangle below, and no red.</p>
+<svg width="400" height="200">
+  <rect width="200" height="200" fill="red"/>
+  <rect id="target" x="100" width="200" height="200" fill="green"
+        style="transform-box: view-box; transform: translateX(-50%)"/>
+</svg>
+<script>
+requestAnimationFrame(function() {
+  requestAnimationFrame(function() {
+    document.querySelector('#target').style.transformBox = 'fill-box';
+    document.documentElement.classList.remove('reftest-wait');
+  });
+});
+</script>