Bug 1308502 - Add reftests for line-breaking at clusters having <space> as their base. r=m_kato

2016-10-11 13:47:11 +01:00 · 2016-10-11 13:47:11 +01:00 · 0844b5ebc4
--- a/layout/reftests/line-breaking/reftest.list
+++ b/layout/reftests/line-breaking/reftest.list
@ -30,6 +30,8 @@ random-if(cocoaWidget) == ja-3.html ja-3-ref.html
 skip-if(gtkWidget) == quotationmarks-cjk-1.html quotationmarks-cjk-1-ref.html
 == smileys-1.html smileys-1-ref.html
 == smileys-2.html smileys-2-ref.html
+fails == space-cluster-1.html space-cluster-1-ref.html # bug 1308502
+fails == space-cluster-2.html space-cluster-2-ref.html # bug 1308502
 == url-1.html url-1-ref.html
 == url-2.html url-2-ref.html
 == url-3.html url-3-ref.html
--- a/layout/reftests/line-breaking/space-cluster-1-ref.html
+++ b/layout/reftests/line-breaking/space-cluster-1-ref.html
@ -0,0 +1,4 @@
+<!DOCTYPE html>
+<body style="line-height: 1.5em">
+there<br>should<br>be<br>one<br>word<br>per<br>line
+</body>
--- a/layout/reftests/line-breaking/space-cluster-1.html
+++ b/layout/reftests/line-breaking/space-cluster-1.html
@ -0,0 +1,5 @@
+<!DOCTYPE html>
+<body style="width: 0; line-height: 1.5em">
+<!-- none of these control codes should inhibit line breaking at the spaces -->
+there&zwj; should &zwj;be&zwnj; one &zwnj;word&#x34f; per &#x34f;line
+</body>
--- a/layout/reftests/line-breaking/space-cluster-2-ref.html
+++ b/layout/reftests/line-breaking/space-cluster-2-ref.html
@ -0,0 +1,4 @@
+<!DOCTYPE html>
+<body>
+Each diacritic should be on a separate line:
+<div style="margin: 1em; line-height: 1.5em; font-family: monospace;">&#x302;<br>&#x304;<br>&#x305;<br>&#x306;<br>&#x307;
--- a/layout/reftests/line-breaking/space-cluster-2.html
+++ b/layout/reftests/line-breaking/space-cluster-2.html
@ -0,0 +1,4 @@
+<!DOCTYPE html>
+<body>
+Each diacritic should be on a separate line:
+<div style="width: 0; margin: 1em; line-height: 1.5em; font-family: monospace;">&#x302; &#x304; &#x305; &#x306; &#x307;