Fall back to a slow path for content under <foreignObject>.

This avoids even more complicated code in GraphicsLayerUpdater. I don't think the performance will be a big problem in the short term, and longer-term CAP obsoletes this code. Bug: 968488 Change-Id: Id88ee31b47449ce752b004dd911b3918d035fc9a Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1636858 Commit-Queue: Chris Harrelson <[email protected]> Reviewed-by: Xianzhu Wang <[email protected]> Cr-Commit-Position: refs/heads/master@{#665178}
valerioadm · May 31, 2019 · 948c747 · 948c747
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diff --git a/svg/extensibility/foreignObject/composited-inside-object-ref.html b/svg/extensibility/foreignObject/composited-inside-object-ref.html
@@ -0,0 +1,9 @@
+<!doctype HTML>
+<title>Compositing inside a non-stacking-context object works reference</title>
+<object style="display: block; backface-visibility:hidden">
+  <svg>
+    <foreignObject>
+      <div>Test</div>
+    </foreignObject>
+  </svg>
+</object>
diff --git a/svg/extensibility/foreignObject/composited-inside-object.html b/svg/extensibility/foreignObject/composited-inside-object.html
@@ -0,0 +1,13 @@
+<!doctype HTML>
+<title>Compositing inside a non-stacking-context object works.</title>
+<link rel="author" title="Chris Harrelson" href="[email protected]">
+<link rel="match" href="composited-inside-object-ref.html">
+<link rel="help" href="https://svgwg.org/svg2-draft/single-page.html#embedded-ForeignObjectElement"/>
+
+<object style="display: block; backface-visibility:hidden">
+  <svg>
+    <foreignObject>
+      <div style="will-change: transform">Test</div>
+    </foreignObject>
+  </svg>
+</object>
diff --git a/svg/extensibility/foreignObject/compositing-backface-visibility-ref.html b/svg/extensibility/foreignObject/compositing-backface-visibility-ref.html
@@ -1,5 +1,5 @@
 <!doctype HTML>
-<title>Basic backface-visibility compositing works referece</title>
+<title>Basic backface-visibility compositing works reference</title>
 <link rel="author" title="Chris Harrelson" href="[email protected]">
 <svg>
   <foreignObject>