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<title>[163880] trunk/LayoutTests</title>
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<div id="msg">
<dl class="meta">
<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/163880">163880</a></dd>
<dt>Author</dt> <dd>stavila@adobe.com</dd>
<dt>Date</dt> <dd>2014-02-11 09:33:41 -0800 (Tue, 11 Feb 2014)</dd>
</dl>
<h3>Log Message</h3>
<pre>[CSS Regions] clipping rectangle for "overflow: hidden" should be based on the padding box, not the content box
https://bugs.webkit.org/show_bug.cgi?id=119546
Reviewed by Anders Carlsson.
Added tests for the correct painting of region overflow over the region's padding.
This problem was solved by https://bugs.webkit.org/show_bug.cgi?id=118665 and
https://bugs.webkit.org/show_bug.cgi?id=128590.
Two writing modes (horiz-bt and vert-rl) are still not working properly and a separate
issue has been created for them (https://bugs.webkit.org/show_bug.cgi?id=128600).
* fast/regions/clip-to-padding-box-expected.html: Added.
* fast/regions/clip-to-padding-box-margins-expected.html: Added.
* fast/regions/clip-to-padding-box-margins.html: Added.
* fast/regions/clip-to-padding-box-vertical-lr-expected.html: Added.
* fast/regions/clip-to-padding-box-vertical-lr.html: Added.
* fast/regions/clip-to-padding-box.html: Added.</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkLayoutTestsChangeLog">trunk/LayoutTests/ChangeLog</a></li>
</ul>
<h3>Added Paths</h3>
<ul>
<li><a href="#trunkLayoutTestsfastregionscliptopaddingboxexpectedhtml">trunk/LayoutTests/fast/regions/clip-to-padding-box-expected.html</a></li>
<li><a href="#trunkLayoutTestsfastregionscliptopaddingboxmarginsexpectedhtml">trunk/LayoutTests/fast/regions/clip-to-padding-box-margins-expected.html</a></li>
<li><a href="#trunkLayoutTestsfastregionscliptopaddingboxmarginshtml">trunk/LayoutTests/fast/regions/clip-to-padding-box-margins.html</a></li>
<li><a href="#trunkLayoutTestsfastregionscliptopaddingboxverticallrexpectedhtml">trunk/LayoutTests/fast/regions/clip-to-padding-box-vertical-lr-expected.html</a></li>
<li><a href="#trunkLayoutTestsfastregionscliptopaddingboxverticallrhtml">trunk/LayoutTests/fast/regions/clip-to-padding-box-vertical-lr.html</a></li>
<li><a href="#trunkLayoutTestsfastregionscliptopaddingboxhtml">trunk/LayoutTests/fast/regions/clip-to-padding-box.html</a></li>
</ul>
</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkLayoutTestsChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/LayoutTests/ChangeLog (163879 => 163880)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/LayoutTests/ChangeLog 2014-02-11 16:57:09 UTC (rev 163879)
+++ trunk/LayoutTests/ChangeLog 2014-02-11 17:33:41 UTC (rev 163880)
</span><span class="lines">@@ -1,3 +1,23 @@
</span><ins>+2014-02-11 Radu Stavila <stavila@adobe.com>
+
+ [CSS Regions] clipping rectangle for "overflow: hidden" should be based on the padding box, not the content box
+ https://bugs.webkit.org/show_bug.cgi?id=119546
+
+ Reviewed by Anders Carlsson.
+
+ Added tests for the correct painting of region overflow over the region's padding.
+ This problem was solved by https://bugs.webkit.org/show_bug.cgi?id=118665 and
+ https://bugs.webkit.org/show_bug.cgi?id=128590.
+ Two writing modes (horiz-bt and vert-rl) are still not working properly and a separate
+ issue has been created for them (https://bugs.webkit.org/show_bug.cgi?id=128600).
+
+ * fast/regions/clip-to-padding-box-expected.html: Added.
+ * fast/regions/clip-to-padding-box-margins-expected.html: Added.
+ * fast/regions/clip-to-padding-box-margins.html: Added.
+ * fast/regions/clip-to-padding-box-vertical-lr-expected.html: Added.
+ * fast/regions/clip-to-padding-box-vertical-lr.html: Added.
+ * fast/regions/clip-to-padding-box.html: Added.
+
</ins><span class="cx"> 2014-02-10 Filip Pizlo <fpizlo@apple.com>
</span><span class="cx">
</span><span class="cx"> LICM should gracefully handle unprofiled code
</span></span></pre></div>
<a id="trunkLayoutTestsfastregionscliptopaddingboxexpectedhtml"></a>
<div class="addfile"><h4>Added: trunk/LayoutTests/fast/regions/clip-to-padding-box-expected.html (0 => 163880)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/LayoutTests/fast/regions/clip-to-padding-box-expected.html (rev 0)
+++ trunk/LayoutTests/fast/regions/clip-to-padding-box-expected.html 2014-02-11 17:33:41 UTC (rev 163880)
</span><span class="lines">@@ -0,0 +1,55 @@
</span><ins>+<!doctype html>
+<html>
+ <head>
+ <title>Hidden overflow and regions - Expected - https://webkit.org/b/119546</title>
+ <style>
+ * {
+ font: normal 20px Times;
+ }
+ .content {
+ margin-top: 2px;
+ }
+ .region {
+ width: 60px;
+ padding: 10px 20px 30px 40px;
+ border: double 10px Gray;
+ overflow-x: hidden;
+ overflow-y: hidden;
+ background-color: #eee;
+ }
+ .innerDivToShowPadding {
+ border-width: 0px; padding: 0px; margin: 0px;
+ background-color: DarkGray;
+ }
+ </style>
+ </head>
+ <body>
+ some text
+ <div class="region" style="height: 60px">
+ <div class="content innerDivToShowPadding" style="margin-top: 2px;">
+ <span style="position:relative;top:-20px;">AAAAAAAAAAAAAAAAAAAAA</span><br/> <!-- this is too wide, it will be clipped -->
+ BBBBB<br/>
+ </div>
+ </div>
+
+ some text
+
+ <div class="region" style="height: 70px">
+ <div class="content innerDivToShowPadding">
+ CCC
+ <span style="position:relative;left:30px;">left:30px</span> <!-- it will be clipped to the right -->
+ <span style="position:relative;left:-50px;">CCCCC</span> <!-- it will be clipped to the left -->
+ </div>
+ </div>
+
+ some text
+
+ <div class="region" style="height: auto">
+ <div class="content innerDivToShowPadding">
+ DDD
+ DDDDDD <!-- this is too wide, it will be clipped -->
+ <span style="position:relative;top:40px;left:-50px;">DDDDD</span> <!-- it will be clipped down and to the left -->
+ </div>
+ </div>
+ </body>
+</html>
</ins><span class="cx">\ No newline at end of file
</span></span></pre></div>
<a id="trunkLayoutTestsfastregionscliptopaddingboxmarginsexpectedhtml"></a>
<div class="addfile"><h4>Added: trunk/LayoutTests/fast/regions/clip-to-padding-box-margins-expected.html (0 => 163880)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/LayoutTests/fast/regions/clip-to-padding-box-margins-expected.html (rev 0)
+++ trunk/LayoutTests/fast/regions/clip-to-padding-box-margins-expected.html 2014-02-11 17:33:41 UTC (rev 163880)
</span><span class="lines">@@ -0,0 +1,51 @@
</span><ins>+<!doctype html>
+<html>
+ <head>
+ <title>Hidden overflow and regions - Expected - https://webkit.org/b/119546</title>
+ <style>
+ * {
+ font: normal 20px Times;
+ }
+ .content {
+ margin-left: 3px;
+ }
+ .region {
+ width: 60px;
+ padding: 10px 20px 30px 40px;
+ border: double 10px Gray;
+ overflow-x: hidden;
+ overflow-y: hidden;
+ background-color: #eee;
+ }
+ </style>
+ </head>
+ <body>
+ some text
+ <div class="region" style="height: 60px">
+ <div class="content" style="margin-top: 2px;">
+ <div style="margin-top:-20px;">AAAAAAAAAAAAAAAAAAAAA</div> <!-- this is too wide, it will be clipped -->
+ BBBBB<br/>
+ CCC
+ </div>
+ </div>
+
+ some text
+
+ <div class="region" style="height: 70px">
+ <div class="content">
+ <span style="margin-left:30px;">left:30px</span> <!-- it will be clipped to the right -->
+ <span style="margin-left:-50px;">CCCCC</span> <!-- it will be clipped to the left -->
+ DDD
+ </div>
+ </div>
+
+ some text
+
+ <div class="region" style="height: auto">
+ <div class="content">
+ DDDDDD <!-- this is too wide, it will be clipped -->
+ <div style="margin-top:40px;margin-left:-50px;">DDDDD</div> <!-- it will be clipped down and to the left -->
+ </div>
+ </div>
+ </body>
+</html>
</ins><span class="cx">\ No newline at end of file
</span></span></pre></div>
<a id="trunkLayoutTestsfastregionscliptopaddingboxmarginshtml"></a>
<div class="addfile"><h4>Added: trunk/LayoutTests/fast/regions/clip-to-padding-box-margins.html (0 => 163880)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/LayoutTests/fast/regions/clip-to-padding-box-margins.html (rev 0)
+++ trunk/LayoutTests/fast/regions/clip-to-padding-box-margins.html 2014-02-11 17:33:41 UTC (rev 163880)
</span><span class="lines">@@ -0,0 +1,48 @@
</span><ins>+<!doctype html>
+<html>
+ <head>
+ <title>Hidden overflow and regions - https://webkit.org/b/119546</title>
+ <style>
+ * {
+ font: normal 20px Times;
+ }
+ .content {
+ -webkit-flow-into: region;
+ margin-top: 2px;
+ margin-left: 3px;
+ }
+ .region {
+ -webkit-flow-from: region;
+ width: 60px;
+ padding: 10px 20px 30px 40px;
+ border: double 10px Gray;
+ overflow-x: hidden;
+ overflow-y: visible;
+ background-color: #eee;
+ }
+ </style>
+ </head>
+ <body>
+ some text
+ <div class="content">
+ <div style="margin-top:-20px;">AAAAAAAAAAAAAAAAAAAAA</div> <!-- this is too wide, it will be clipped -->
+ BBBBB<br/>
+ CCC
+ <span style="margin-left:30px;">left:30px</span> <!-- it will be clipped to the right -->
+ <span style="margin-left:-50px;">CCCCC</span> <!-- it will be clipped to the left -->
+ DDD
+ DDDDDD <!-- this is too wide, it will be clipped -->
+ <div style="margin-top:40px;margin-left:-50px;">DDDDD</div> <!-- it will be clipped down and to the left -->
+ </div>
+
+ <div class="region" style="height: 60px"></div>
+
+ some text
+
+ <div class="region" style="height: 70px"></div>
+
+ some text
+
+ <div class="region" style="height: auto"></div>
+ </body>
+</html>
</ins><span class="cx">\ No newline at end of file
</span></span></pre></div>
<a id="trunkLayoutTestsfastregionscliptopaddingboxverticallrexpectedhtml"></a>
<div class="addfile"><h4>Added: trunk/LayoutTests/fast/regions/clip-to-padding-box-vertical-lr-expected.html (0 => 163880)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/LayoutTests/fast/regions/clip-to-padding-box-vertical-lr-expected.html (rev 0)
+++ trunk/LayoutTests/fast/regions/clip-to-padding-box-vertical-lr-expected.html 2014-02-11 17:33:41 UTC (rev 163880)
</span><span class="lines">@@ -0,0 +1,63 @@
</span><ins>+<!doctype html>
+<html>
+ <head>
+ <title>Hidden overflow and regions - Expected - https://webkit.org/b/119546</title>
+ <style>
+ html {
+ font: normal 20px Times;
+ -webkit-writing-mode: vertical-lr;
+ -webkit-font-smoothing: none;
+ }
+ .content {
+ margin-start: 3px;
+ }
+ .region {
+ height: 60px;
+ padding: 25px 10px 20px 15px;
+ border: double 10px Gray;
+ overflow-x: hidden;
+ overflow-y: hidden;
+ background-color: #eee;
+ }
+ .innerDivToShowPadding {
+ border-width: 0px; padding: 0px; margin: 0px;
+ background-color: DarkGray;
+ }
+ </style>
+ </head>
+ <body>
+ some text
+ <div class="region" style="width: 60px">
+ <div class="innerDivToShowPadding">
+ <div class="content" style="margin-before: 2px;">
+ <span style="position:relative;top:-30px;right:22px;">1AAAAAAAAAAAAAAAAAAAAA</span><br/> <!-- this is too wide, it will be clipped -->
+ 2BBBBB<br/>
+ </div>
+ </div>
+ </div>
+
+ some text
+
+ <div class="region" style="width: 70px">
+ <div class="innerDivToShowPadding">
+ <div class="content">
+ 3CCC
+ <span style="position:relative;top:40px;">top:40px</span> <!-- it will be clipped to the right -->
+ <span style="position:relative;top:-50px;">4CCCCC</span> <!-- it will be clipped to the left -->
+ </div>
+ </div>
+ </div>
+
+ some text
+
+ <div class="region" style="width: auto">
+ <div class="innerDivToShowPadding">
+ <div class="content">
+ 5DDD
+ 6DDDDDD <!-- this is too wide, it will be clipped -->
+ <span style="position:relative;right:-16px;top:-50px;">7DDDDD</span> <!-- it will be clipped down and to the left -->
+ </div>
+ </div>
+ </div>
+ </body>
+</html>
</ins><span class="cx">\ No newline at end of file
</span></span></pre></div>
<a id="trunkLayoutTestsfastregionscliptopaddingboxverticallrhtml"></a>
<div class="addfile"><h4>Added: trunk/LayoutTests/fast/regions/clip-to-padding-box-vertical-lr.html (0 => 163880)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/LayoutTests/fast/regions/clip-to-padding-box-vertical-lr.html (rev 0)
+++ trunk/LayoutTests/fast/regions/clip-to-padding-box-vertical-lr.html 2014-02-11 17:33:41 UTC (rev 163880)
</span><span class="lines">@@ -0,0 +1,60 @@
</span><ins>+<!doctype html>
+<html>
+ <head>
+ <title>Hidden overflow and regions - https://webkit.org/b/119546</title>
+ <style>
+ html {
+ font: normal 20px Times;
+ -webkit-writing-mode: vertical-lr;
+ -webkit-font-smoothing: none;
+ }
+ .content {
+ -webkit-flow-into: region;
+ margin-before: 2px;
+ margin-start: 3px;
+ }
+ .region {
+ -webkit-flow-from: region;
+ height: 60px;
+ padding: 25px 10px 20px 15px;
+ border: double 10px Gray;
+ overflow-x: hidden;
+ overflow-y: hidden;
+ background-color: #eee;
+ }
+ .innerDivToShowPadding {
+ border-width: 0px; padding: 0px; margin: 0px;
+ background-color: DarkGray;
+ }
+ </style>
+ </head>
+ <body>
+ some text
+ <div class="content">
+ <div class="innerDivToShowPadding">
+ <span style="position:relative;top:-30px;right:22px;">1AAAAAAAAAAAAAAAAAAAAA</span><br/> <!-- this is too wide, it will be clipped -->
+ 2BBBBB<br/>
+ </div>
+ <div class="innerDivToShowPadding">
+ 3CCC
+ <span style="position:relative;top:40px;">top:40px</span> <!-- it will be clipped to the right -->
+ <span style="position:relative;top:-50px;">4CCCCC</span> <!-- it will be clipped to the left -->
+ </div>
+ <div class="innerDivToShowPadding">
+ 5DDD
+ 6DDDDDD <!-- this is too wide, it will be clipped -->
+ <span style="position:relative;right:-16px;top:-50px;">7DDDDD</span> <!-- it will be clipped down and to the left -->
+ </div>
+ </div>
+
+ <div class="region" style="width: 60px"></div>
+
+ some text
+
+ <div class="region" style="width: 70px"></div>
+
+ some text
+
+ <div class="region" style="width: auto"></div>
+ </body>
+</html>
</ins><span class="cx">\ No newline at end of file
</span></span></pre></div>
<a id="trunkLayoutTestsfastregionscliptopaddingboxhtml"></a>
<div class="addfile"><h4>Added: trunk/LayoutTests/fast/regions/clip-to-padding-box.html (0 => 163880)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/LayoutTests/fast/regions/clip-to-padding-box.html (rev 0)
+++ trunk/LayoutTests/fast/regions/clip-to-padding-box.html 2014-02-11 17:33:41 UTC (rev 163880)
</span><span class="lines">@@ -0,0 +1,57 @@
</span><ins>+<!doctype html>
+<html>
+ <head>
+ <title>Hidden overflow and regions - https://webkit.org/b/119546</title>
+ <style>
+ * {
+ font: normal 20px Times;
+ }
+ .content {
+ -webkit-flow-into: region;
+ margin-top: 2px;
+ }
+ .region {
+ -webkit-flow-from: region;
+ width: 60px;
+ padding: 10px 20px 30px 40px;
+ border: double 10px Gray;
+ overflow-x: hidden;
+ overflow-y: hidden;
+ background-color: #eee;
+ }
+ .innerDivToShowPadding {
+ border-width: 0px; padding: 0px; margin: 0px;
+ background-color: DarkGray;
+ }
+ </style>
+ </head>
+ <body>
+ some text
+ <div class="content">
+ <div class="innerDivToShowPadding">
+ <span style="position:relative;top:-20px;">AAAAAAAAAAAAAAAAAAAAA</span><br/> <!-- this is too wide, it will be clipped -->
+ BBBBB<br/>
+ </div>
+ <div class="innerDivToShowPadding">
+ CCC
+ <span style="position:relative;left:30px;">left:30px</span> <!-- it will be clipped to the right -->
+ <span style="position:relative;left:-50px;">CCCCC</span> <!-- it will be clipped to the left -->
+ </div>
+ <div class="innerDivToShowPadding">
+ DDD
+ DDDDDD <!-- this is too wide, it will be clipped -->
+ <span style="position:relative;top:40px;left:-50px;">DDDDD</span> <!-- it will be clipped down and to the left -->
+ </div>
+ </div>
+
+ <div class="region" style="height: 60px"></div>
+
+ some text
+
+ <div class="region" style="height: 70px"></div>
+
+ some text
+
+ <div class="region" style="height: auto"></div>
+ </body>
+</html>
</ins><span class="cx">\ No newline at end of file
</span></span></pre>
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</div>
</body>
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