Simple line layout: Add performance test to measure mid-word line breaking with long...
authorzalan@apple.com <zalan@apple.com@268f45cc-cd09-0410-ab3c-d52691b4dbfc>
Fri, 21 Apr 2017 21:41:41 +0000 (21:41 +0000)
committerzalan@apple.com <zalan@apple.com@268f45cc-cd09-0410-ab3c-d52691b4dbfc>
Fri, 21 Apr 2017 21:41:41 +0000 (21:41 +0000)
https://bugs.webkit.org/show_bug.cgi?id=171136

Reviewed by Ryosuke Niwa.

* Layout/simple-line-layout-word-break-long-text.html: Added.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@215641 268f45cc-cd09-0410-ab3c-d52691b4dbfc

PerformanceTests/ChangeLog
PerformanceTests/Layout/simple-line-layout-word-break-long-text.html [new file with mode: 0644]

index 0ba54b6..ec46bf3 100644 (file)
@@ -1,3 +1,12 @@
+2017-04-21  Zalan Bujtas  <zalan@apple.com>
+
+        Simple line layout: Add performance test to measure mid-word line breaking with long text.
+        https://bugs.webkit.org/show_bug.cgi?id=171136
+
+        Reviewed by Ryosuke Niwa.
+
+        * Layout/simple-line-layout-word-break-long-text.html: Added.
+
 2017-04-17  Ryan Haddad  <ryanhaddad@apple.com>
 
         Unreviewed, rolling out r215366.
diff --git a/PerformanceTests/Layout/simple-line-layout-word-break-long-text.html b/PerformanceTests/Layout/simple-line-layout-word-break-long-text.html
new file mode 100644 (file)
index 0000000..a1f0046
--- /dev/null
@@ -0,0 +1,28 @@
+<!DOCTYPE html>
+<html>
+<head>
+    <title>Line breaking performance test</title>
+    <script src="../resources/runner.js"></script>
+</head>
+<body>
+    <pre id="log"></pre>
+    <div id="target" style="word-break: break-word; width: 300px; display: none;">000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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+    <script>
+        var target = document.getElementById("target");
+        var style = target.style;
+
+        function test() {
+            style.display = "block";
+            style.width = "280px";
+            target.offsetLeft;
+            style.width = "300px";
+            target.offsetLeft;
+            style.width = "290px";
+            target.offsetLeft;
+            style.display = "none";
+        }
+
+        PerfTestRunner.measureRunsPerSecond({ run: test });
+    </script>
+</body>
+</html>