[Image Orientation] Support "none" for SVG <image> orientation

Provide support for the image-orientation none value so that developers
can opt out of image orientation in SVG.

The test fails due to a lack of fuzzy matching.

Bug: 1072179
Change-Id: I935c1f022e23fea809be060dd4cc7b4e591159aa
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2171064
Commit-Queue: Stephen Chenney <schenney@chromium.org>
Reviewed-by: Fredrik Söderquist <fs@opera.com>
Cr-Commit-Position: refs/heads/master@{#763677}
diff --git a/css/css-images/image-orientation/reference/svg-image-orientation-none-ref.html b/css/css-images/image-orientation/reference/svg-image-orientation-none-ref.html
new file mode 100644
index 0000000..c7feb1d
--- /dev/null
+++ b/css/css-images/image-orientation/reference/svg-image-orientation-none-ref.html
@@ -0,0 +1,21 @@
+<!DOCTYPE html>
+<html>
+<head>
+<meta charset="utf-8">
+<title>CSS Images Module Level 3: svg image ignores orientation with image-orientation:none: Reference</title>
+<link rel="author" title="Stephen Chenney" href="mailto:schenney@chromium.org">
+</head>
+<body>
+    <svg style="width: 500px; height: 650px;">
+        <image xlink:href="../support/exif-orientation-1-ul.jpg" X="0" Y="0"></image>
+        <image xlink:href="../support/exif-orientation-1-ul.jpg" X="125" Y="0"></image>
+        <image xlink:href="../support/exif-orientation-1-ul.jpg" X="250" Y="0"></image>
+        <image xlink:href="../support/exif-orientation-1-ul.jpg" X="375" Y="0"></image>
+        <image xlink:href="../support/exif-orientation-1-ul.jpg" X="0" Y="125"></image>
+        <image xlink:href="../support/exif-orientation-1-ul.jpg" X="125" Y="125"></image>
+        <image xlink:href="../support/exif-orientation-1-ul.jpg" X="250" Y="125"></image>
+        <image xlink:href="../support/exif-orientation-1-ul.jpg" X="375" Y="125"></image>
+        <image xlink:href="../support/exif-orientation-1-ul.jpg" X="0" Y="250"></image>
+    </svg>
+</body>
+</html>
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diff --git a/css/css-images/image-orientation/svg-image-orientation-none.html b/css/css-images/image-orientation/svg-image-orientation-none.html
new file mode 100644
index 0000000..a89de9d
--- /dev/null
+++ b/css/css-images/image-orientation/svg-image-orientation-none.html
@@ -0,0 +1,24 @@
+<!DOCTYPE html>
+<html>
+<head>
+<meta charset="utf-8">
+<title>CSS Images Module Level 3: svg image ignores orientation with image-orientation:none</title>
+<link rel="author" title="Stephen Chenney" href="mailto:schenney@chromium.org">
+<link rel="help" href="https://drafts.csswg.org/css-images-3/#propdef-image-orientation">
+<link rel="match" href="reference/svg-image-orientation-none-ref.html">
+<meta name=fuzzy content="10;100">
+</head>
+<body>
+    <svg style="width: 500px; height: 650px; image-orientation: none;">
+        <image xlink:href="support/exif-orientation-1-ul.jpg" X="0" Y="0"></image>
+        <image xlink:href="support/exif-orientation-2-ur.jpg" X="125" Y="0"></image>
+        <image xlink:href="support/exif-orientation-3-lr.jpg" X="250" Y="0"></image>
+        <image xlink:href="support/exif-orientation-4-lol.jpg" X="375" Y="0"></image>
+        <image xlink:href="support/exif-orientation-5-lu.jpg" X="0" Y="125"></image>
+        <image xlink:href="support/exif-orientation-6-ru.jpg" X="125" Y="125"></image>
+        <image xlink:href="support/exif-orientation-7-rl.jpg" X="250" Y="125"></image>
+        <image xlink:href="support/exif-orientation-8-llo.jpg" X="375" Y="125"></image>
+        <image xlink:href="support/exif-orientation-9-u.jpg" X="0" Y="250"></image>
+    </svg>
+</body>
+</html>
\ No newline at end of file