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Unified Diff: third_party/WebKit/LayoutTests/external/wpt/css/CSS2/positioning/absolute-replaced-height-033.xht

Issue 2824603002: Import css21/positioning W3C CSS Test Suite (Closed)
Patch Set: git rebase-update Created 3 years, 8 months ago
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Index: third_party/WebKit/LayoutTests/external/wpt/css/CSS2/positioning/absolute-replaced-height-033.xht
diff --git a/third_party/WebKit/LayoutTests/external/wpt/css/CSS2/positioning/absolute-replaced-height-033.xht b/third_party/WebKit/LayoutTests/external/wpt/css/CSS2/positioning/absolute-replaced-height-033.xht
new file mode 100644
index 0000000000000000000000000000000000000000..ca0efe129f6ce9fcd7dba738a06937971cb78e72
--- /dev/null
+++ b/third_party/WebKit/LayoutTests/external/wpt/css/CSS2/positioning/absolute-replaced-height-033.xht
@@ -0,0 +1,95 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml">
+ <head>
+ <title>CSS Test: Absolutely positioned inline-block element with percentage based height set to 'auto' and over-constrained values</title>
+ <link rel="author" title="Microsoft" href="http://www.microsoft.com/" />
+ <link rel="reviewer" title="Gérard Talbot" href="http://www.gtalbot.org/BrowserBugsSection/css21testsuite/" /> <!-- 2012-09-05 -->
+ <link rel="help" href="http://www.w3.org/TR/CSS21/visudet.html#abs-replaced-height" />
+ <link rel="match" href="absolute-replaced-height-012-ref.xht" />
+
+ <meta name="flags" content="" />
+ <meta name="assert" content="An absolutely positioned inline-block replaced element with percentage height resolves based on the containing block height when such height can be resolved." />
+ <style type="text/css">
+ #div1
+ {
+ position: relative;
+ height: 2in;
+ }
+ div div
+ {
+ border: solid green;
+ height: 1in;
+ position: absolute;
+ top: 1in;
+ width: 300px;
+ }
+ iframe
+ {
+ border: solid red;
+ bottom: 1in;
+ margin-bottom: 0.5in;
+ margin-top: 0.5in;
+ position: absolute;
+ top: 0.5in;
+ width: auto;
+ }
+
+ /*
+
+ 0.5in : 'top'
+ +
+ 0.5in : 'margin-top'
+ +
+ 3px : 'border-top-width' medium which is often resolved as 3px
+ +
+ 0 : 'padding-top'
+ +
+ 1in : 'height' 50% of height of containing block
+ +
+ 0 : 'padding-bottom'
+ +
+ 3px : 'border-bottom-width' medium which is often resolved as 3px
+ +
+ 0.5in : 'margin-bottom'
+ +
+ 1in : 'bottom'
+ ================
+ 342px : height of containing block (192px)
+
+ So, bottom has to be ignored and forced to have the value that
+ will balance the equation. So, this brings up
+
+
+ 0.5in : 'top'
+ +
+ 0.5in : 'margin-top'
+ +
+ 3px : 'border-top-width' medium which is often resolved as 3px
+ +
+ 0 : 'padding-top'
+ +
+ 1in : 'height' 50% of height of containing block
+ +
+ 0 : 'padding-bottom'
+ +
+ 3px : 'border-bottom-width' medium which is often resolved as 3px
+ +
+ 0.5in : 'margin-bottom'
+ +
+ (solve) : 'bottom'
+ ================
+ -246px : height of containing block (192px)
+
+ So, the solved bottom value should be -54px .
+ */
+
+ </style>
+ </head>
+ <body>
+ <p>Test passes if there is <strong>no red</strong>.</p>
+ <div id="div1">
+ <iframe height="50%"></iframe>
+ <div></div>
+ </div>
+ </body>
+</html>

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