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<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/160715">160715</a></dd>
<dt>Author</dt> <dd>bjonesbe@adobe.com</dd>
<dt>Date</dt> <dd>2013-12-17 10:38:46 -0800 (Tue, 17 Dec 2013)</dd>
</dl>

<h3>Log Message</h3>
<pre>REGRESSION(<a href="http://trac.webkit.org/projects/webkit/changeset/159166">r159166</a>?): fast/block/float/float-with-fractional-height-vertical-lr.html, fast/block/float/float-with-fractional-height.html are failing
https://bugs.webkit.org/show_bug.cgi?id=124506

Reviewed by Dirk Schulze.

Source/WebCore:

Floor the endpoints of the floating object interval to keep the old
behavior until a better fix can be created.

No new tests, fixes regression in existing tests.

* rendering/FloatingObjects.cpp:
(WebCore::FloatingObjects::intervalForFloatingObject):

LayoutTests:

Remove lines for tests that have been fixed by this patch.

* platform/efl/TestExpectations:
* platform/gtk/TestExpectations:</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkLayoutTestsChangeLog">trunk/LayoutTests/ChangeLog</a></li>
<li><a href="#trunkLayoutTestsplatformeflTestExpectations">trunk/LayoutTests/platform/efl/TestExpectations</a></li>
<li><a href="#trunkLayoutTestsplatformgtkTestExpectations">trunk/LayoutTests/platform/gtk/TestExpectations</a></li>
<li><a href="#trunkSourceWebCoreChangeLog">trunk/Source/WebCore/ChangeLog</a></li>
<li><a href="#trunkSourceWebCorerenderingFloatingObjectscpp">trunk/Source/WebCore/rendering/FloatingObjects.cpp</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkLayoutTestsChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/LayoutTests/ChangeLog (160714 => 160715)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/LayoutTests/ChangeLog        2013-12-17 18:25:27 UTC (rev 160714)
+++ trunk/LayoutTests/ChangeLog        2013-12-17 18:38:46 UTC (rev 160715)
</span><span class="lines">@@ -1,3 +1,15 @@
</span><ins>+2013-12-17  Bem Jones-Bey  &lt;bjonesbe@adobe.com&gt;
+
+        REGRESSION(r159166?): fast/block/float/float-with-fractional-height-vertical-lr.html, fast/block/float/float-with-fractional-height.html are failing
+        https://bugs.webkit.org/show_bug.cgi?id=124506
+
+        Reviewed by Dirk Schulze.
+
+        Remove lines for tests that have been fixed by this patch.
+
+        * platform/efl/TestExpectations:
+        * platform/gtk/TestExpectations:
+
</ins><span class="cx"> 2013-12-17  Mario Sanchez Prada  &lt;mario.prada@samsung.com&gt;
</span><span class="cx"> 
</span><span class="cx">         [ATK] Expose accessibility objects for &lt;dl&gt;, &lt;dt&gt; and &lt;dd&gt;
</span></span></pre></div>
<a id="trunkLayoutTestsplatformeflTestExpectations"></a>
<div class="modfile"><h4>Modified: trunk/LayoutTests/platform/efl/TestExpectations (160714 => 160715)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/LayoutTests/platform/efl/TestExpectations        2013-12-17 18:25:27 UTC (rev 160714)
+++ trunk/LayoutTests/platform/efl/TestExpectations        2013-12-17 18:38:46 UTC (rev 160715)
</span><span class="lines">@@ -1730,9 +1730,6 @@
</span><span class="cx"> webkit.org/b/118126 css3/flexbox/image-percent-max-height.html [ ImageOnlyFailure ]
</span><span class="cx"> webkit.org/b/118126 fast/flexbox/image-percent-max-height.html [ ImageOnlyFailure ]
</span><span class="cx"> 
</span><del>-webkit.org/b/124506 fast/block/float/float-with-fractional-height-vertical-lr.html [ ImageOnlyFailure ]
-webkit.org/b/124506 fast/block/float/float-with-fractional-height.html [ ImageOnlyFailure ]
-
</del><span class="cx"> webkit.org/b/124656 fast/css3-text/css3-text-decoration/text-decoration-skip/text-decoration-skip-ink.html [ ImageOnlyFailure ]
</span><span class="cx"> 
</span><span class="cx"> webkit.org/b/124657 fast/dom/SelectorAPI/resig-SelectorsAPI-test.xhtml [ Failure ]
</span></span></pre></div>
<a id="trunkLayoutTestsplatformgtkTestExpectations"></a>
<div class="modfile"><h4>Modified: trunk/LayoutTests/platform/gtk/TestExpectations (160714 => 160715)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/LayoutTests/platform/gtk/TestExpectations        2013-12-17 18:25:27 UTC (rev 160714)
+++ trunk/LayoutTests/platform/gtk/TestExpectations        2013-12-17 18:38:46 UTC (rev 160715)
</span><span class="lines">@@ -1492,9 +1492,6 @@
</span><span class="cx"> webkit.org/b/124509 media/video-controls-captions-trackmenu-hide-on-click-outside.html [ Failure ]
</span><span class="cx"> webkit.org/b/124509 media/video-controls-captions-trackmenu-hide-on-click.html [ Failure ]
</span><span class="cx"> 
</span><del>-webkit.org/b/124506 fast/block/float/float-with-fractional-height-vertical-lr.html [ ImageOnlyFailure ]
-webkit.org/b/124506 fast/block/float/float-with-fractional-height.html [ ImageOnlyFailure ]
-
</del><span class="cx"> webkit.org/b/124565 fast/multicol/seamless-flowed-through-columns.html [ ImageOnlyFailure ]
</span><span class="cx"> 
</span><span class="cx"> webkit.org/b/124566 fast/dom/SelectorAPI/resig-SelectorsAPI-test.xhtml [ Failure ]
</span></span></pre></div>
<a id="trunkSourceWebCoreChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/ChangeLog (160714 => 160715)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/ChangeLog        2013-12-17 18:25:27 UTC (rev 160714)
+++ trunk/Source/WebCore/ChangeLog        2013-12-17 18:38:46 UTC (rev 160715)
</span><span class="lines">@@ -1,3 +1,18 @@
</span><ins>+2013-12-17  Bem Jones-Bey  &lt;bjonesbe@adobe.com&gt;
+
+        REGRESSION(r159166?): fast/block/float/float-with-fractional-height-vertical-lr.html, fast/block/float/float-with-fractional-height.html are failing
+        https://bugs.webkit.org/show_bug.cgi?id=124506
+
+        Reviewed by Dirk Schulze.
+
+        Floor the endpoints of the floating object interval to keep the old
+        behavior until a better fix can be created.
+
+        No new tests, fixes regression in existing tests.
+
+        * rendering/FloatingObjects.cpp:
+        (WebCore::FloatingObjects::intervalForFloatingObject):
+
</ins><span class="cx"> 2013-12-17  Alex Christensen  &lt;achristensen@webkit.org&gt;
</span><span class="cx"> 
</span><span class="cx">         [Win] Visual Studio workaround for compiling WebGL.
</span></span></pre></div>
<a id="trunkSourceWebCorerenderingFloatingObjectscpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/rendering/FloatingObjects.cpp (160714 => 160715)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/rendering/FloatingObjects.cpp        2013-12-17 18:25:27 UTC (rev 160714)
+++ trunk/Source/WebCore/rendering/FloatingObjects.cpp        2013-12-17 18:38:46 UTC (rev 160715)
</span><span class="lines">@@ -280,9 +280,11 @@
</span><span class="cx"> 
</span><span class="cx"> FloatingObjectInterval FloatingObjects::intervalForFloatingObject(FloatingObject* floatingObject)
</span><span class="cx"> {
</span><ins>+    // FIXME The endpoints of the floating object interval shouldn't need to be
+    // floored. See http://wkb.ug/125831 for more details.
</ins><span class="cx">     if (m_horizontalWritingMode)
</span><del>-        return FloatingObjectInterval(floatingObject-&gt;frameRect().y(), floatingObject-&gt;frameRect().maxY(), floatingObject);
-    return FloatingObjectInterval(floatingObject-&gt;frameRect().x(), floatingObject-&gt;frameRect().maxX(), floatingObject);
</del><ins>+        return FloatingObjectInterval(floatingObject-&gt;frameRect().y().floor(), floatingObject-&gt;frameRect().maxY().floor(), floatingObject);
+    return FloatingObjectInterval(floatingObject-&gt;frameRect().x().floor(), floatingObject-&gt;frameRect().maxX().floor(), floatingObject);
</ins><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> void FloatingObjects::addPlacedObject(FloatingObject* floatingObject)
</span></span></pre>
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