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<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/189312">189312</a></dd>
<dt>Author</dt> <dd>bshafiei@apple.com</dd>
<dt>Date</dt> <dd>2015-09-03 16:33:42 -0700 (Thu, 03 Sep 2015)</dd>
</dl>
<h3>Log Message</h3>
<pre>Merged <a href="http://trac.webkit.org/projects/webkit/changeset/188271">r188271</a>. rdar://problem/22425817</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#branchessafari601branchLayoutTestsChangeLog">branches/safari-601-branch/LayoutTests/ChangeLog</a></li>
<li><a href="#branchessafari601branchSourceWebCoreChangeLog">branches/safari-601-branch/Source/WebCore/ChangeLog</a></li>
<li><a href="#branchessafari601branchSourceWebCoreplatformgraphicsfiltersFEMorphologycpp">branches/safari-601-branch/Source/WebCore/platform/graphics/filters/FEMorphology.cpp</a></li>
</ul>
<h3>Added Paths</h3>
<ul>
<li><a href="#branchessafari601branchLayoutTestsfasthidpifiltersmorphologyexpectedhtml">branches/safari-601-branch/LayoutTests/fast/hidpi/filters-morphology-expected.html</a></li>
<li><a href="#branchessafari601branchLayoutTestsfasthidpifiltersmorphologyhtml">branches/safari-601-branch/LayoutTests/fast/hidpi/filters-morphology.html</a></li>
</ul>
</div>
<div id="patch">
<h3>Diff</h3>
<a id="branchessafari601branchLayoutTestsChangeLog"></a>
<div class="modfile"><h4>Modified: branches/safari-601-branch/LayoutTests/ChangeLog (189311 => 189312)</h4>
<pre class="diff"><span>
<span class="info">--- branches/safari-601-branch/LayoutTests/ChangeLog 2015-09-03 23:30:08 UTC (rev 189311)
+++ branches/safari-601-branch/LayoutTests/ChangeLog 2015-09-03 23:33:42 UTC (rev 189312)
</span><span class="lines">@@ -1,5 +1,22 @@
</span><span class="cx"> 2015-09-03 Babak Shafiei <bshafiei@apple.com>
</span><span class="cx">
</span><ins>+ Merge r188271.
+
+ 2015-08-11 Said Abou-Hallawa <sabouhallawa@apple.com>
+
+ feMorphology is not rendered correctly on Retina display
+ https://bugs.webkit.org/show_bug.cgi?id=147589
+
+ Reviewed by Dean Jackson.
+
+ Ensure we take the filter scale factor into consideration when applying
+ the FEMorphology.
+
+ * fast/hidpi/filters-morphology-expected.html: Added.
+ * fast/hidpi/filters-morphology.html: Added.
+
+2015-09-03 Babak Shafiei <bshafiei@apple.com>
+
</ins><span class="cx"> Merge r188014.
</span><span class="cx">
</span><span class="cx"> 2015-08-05 Chris Dumez <cdumez@apple.com>
</span></span></pre></div>
<a id="branchessafari601branchLayoutTestsfasthidpifiltersmorphologyexpectedhtmlfromrev188271trunkLayoutTestsfasthidpifiltersmorphologyexpectedhtml"></a>
<div class="copfile"><h4>Copied: branches/safari-601-branch/LayoutTests/fast/hidpi/filters-morphology-expected.html (from rev 188271, trunk/LayoutTests/fast/hidpi/filters-morphology-expected.html) (0 => 189312)</h4>
<pre class="diff"><span>
<span class="info">--- branches/safari-601-branch/LayoutTests/fast/hidpi/filters-morphology-expected.html (rev 0)
+++ branches/safari-601-branch/LayoutTests/fast/hidpi/filters-morphology-expected.html 2015-09-03 23:33:42 UTC (rev 189312)
</span><span class="lines">@@ -0,0 +1,19 @@
</span><ins>+<!DOCTYPE html>
+<html>
+<head>
+ <script src="resources/ensure-hidpi.js"></script>
+ <style>
+ div {
+ width: 120px;
+ height: 120px;
+ margin: 10px 10px 10px 10px;
+ border: none;
+ display: inline-block;
+ background-color: lime;
+ }
+ </style>
+</head>
+<body>
+ <div></div>
+</body>
+</html>
</ins></span></pre></div>
<a id="branchessafari601branchLayoutTestsfasthidpifiltersmorphologyhtmlfromrev188271trunkLayoutTestsfasthidpifiltersmorphologyhtml"></a>
<div class="copfile"><h4>Copied: branches/safari-601-branch/LayoutTests/fast/hidpi/filters-morphology.html (from rev 188271, trunk/LayoutTests/fast/hidpi/filters-morphology.html) (0 => 189312)</h4>
<pre class="diff"><span>
<span class="info">--- branches/safari-601-branch/LayoutTests/fast/hidpi/filters-morphology.html (rev 0)
+++ branches/safari-601-branch/LayoutTests/fast/hidpi/filters-morphology.html 2015-09-03 23:33:42 UTC (rev 189312)
</span><span class="lines">@@ -0,0 +1,26 @@
</span><ins>+<!DOCTYPE html>
+<html>
+<head>
+ <script src="resources/ensure-hidpi.js"></script>
+ <style>
+ div {
+ width: 100px;
+ height: 100px;
+ margin: 20px 20px 20px 16px;
+ border: none;
+ display: inline-block;
+ background-color: lime;
+ }
+ </style>
+</head>
+<body>
+ <svg xmlns="http://www.w3.org/2000/svg" version="1.1" width="0" height="0">
+ <defs>
+ <filter id="filter" primitiveUnits="userSpaceOnUse">
+ <feMorphology in="SourceGraphic" operator="dilate" radius="10"/>
+ </filter>
+ </defs>
+ </svg>
+ <div style="-webkit-filter: url('#filter'); filter: url('#filter');"></div>
+</body>
+</html>
</ins></span></pre></div>
<a id="branchessafari601branchSourceWebCoreChangeLog"></a>
<div class="modfile"><h4>Modified: branches/safari-601-branch/Source/WebCore/ChangeLog (189311 => 189312)</h4>
<pre class="diff"><span>
<span class="info">--- branches/safari-601-branch/Source/WebCore/ChangeLog 2015-09-03 23:30:08 UTC (rev 189311)
+++ branches/safari-601-branch/Source/WebCore/ChangeLog 2015-09-03 23:33:42 UTC (rev 189312)
</span><span class="lines">@@ -1,5 +1,25 @@
</span><span class="cx"> 2015-09-03 Babak Shafiei <bshafiei@apple.com>
</span><span class="cx">
</span><ins>+ Merge r188271.
+
+ 2015-08-11 Said Abou-Hallawa <sabouhallawa@apple.com>
+
+ feMorphology is not rendered correctly on Retina display
+ https://bugs.webkit.org/show_bug.cgi?id=147589
+
+ Reviewed by Dean Jackson.
+
+ The result ImageBuffer of any FilterEffect is already scaled up for 2x
+ display. The FEMorphology needs to fix its painting data dimension and
+ radius by multiplying them by the filter scale factor.
+
+ Test: fast/hidpi/filters-morphology.html
+
+ * platform/graphics/filters/FEMorphology.cpp:
+ (WebCore::FEMorphology::platformApplySoftware):
+
+2015-09-03 Babak Shafiei <bshafiei@apple.com>
+
</ins><span class="cx"> Merge r188014.
</span><span class="cx">
</span><span class="cx"> 2015-08-05 Chris Dumez <cdumez@apple.com>
</span></span></pre></div>
<a id="branchessafari601branchSourceWebCoreplatformgraphicsfiltersFEMorphologycpp"></a>
<div class="modfile"><h4>Modified: branches/safari-601-branch/Source/WebCore/platform/graphics/filters/FEMorphology.cpp (189311 => 189312)</h4>
<pre class="diff"><span>
<span class="info">--- branches/safari-601-branch/Source/WebCore/platform/graphics/filters/FEMorphology.cpp 2015-09-03 23:30:08 UTC (rev 189311)
+++ branches/safari-601-branch/Source/WebCore/platform/graphics/filters/FEMorphology.cpp 2015-09-03 23:33:42 UTC (rev 189312)
</span><span class="lines">@@ -238,10 +238,10 @@
</span><span class="cx"> PaintingData paintingData;
</span><span class="cx"> paintingData.srcPixelArray = srcPixelArray.get();
</span><span class="cx"> paintingData.dstPixelArray = dstPixelArray;
</span><del>- paintingData.width = effectDrawingRect.width();
- paintingData.height = effectDrawingRect.height();
- paintingData.radiusX = radiusX;
- paintingData.radiusY = radiusY;
</del><ins>+ paintingData.width = ceilf(effectDrawingRect.width() * filter.filterScale());
+ paintingData.height = ceilf(effectDrawingRect.height() * filter.filterScale());
+ paintingData.radiusX = ceilf(radiusX * filter.filterScale());
+ paintingData.radiusY = ceilf(radiusY * filter.filterScale());
</ins><span class="cx">
</span><span class="cx"> platformApply(&paintingData);
</span><span class="cx"> }
</span></span></pre>
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