Title: [210770] trunk/Source/WebCore
Revision
210770
Author
[email protected]
Date
2017-01-14 11:59:26 -0800 (Sat, 14 Jan 2017)

Log Message

Small code cleanup after r210760
https://bugs.webkit.org/show_bug.cgi?id=167047

Reviewed by Sam Weinig.

No change in functionality.

* rendering/RenderLayer.cpp:
(WebCore::RenderLayer::updateLayerPosition):

Modified Paths

Diff

Modified: trunk/Source/WebCore/ChangeLog (210769 => 210770)


--- trunk/Source/WebCore/ChangeLog	2017-01-14 19:35:23 UTC (rev 210769)
+++ trunk/Source/WebCore/ChangeLog	2017-01-14 19:59:26 UTC (rev 210770)
@@ -1,5 +1,17 @@
 2017-01-14  Zalan Bujtas  <[email protected]>
 
+        Small code cleanup after r210760
+        https://bugs.webkit.org/show_bug.cgi?id=167047
+
+        Reviewed by Sam Weinig.
+
+        No change in functionality.
+
+        * rendering/RenderLayer.cpp:
+        (WebCore::RenderLayer::updateLayerPosition):
+
+2017-01-14  Zalan Bujtas  <[email protected]>
+
         Renderers should have a simple way to access Settings.
         https://bugs.webkit.org/show_bug.cgi?id=167048
 

Modified: trunk/Source/WebCore/rendering/RenderLayer.cpp (210769 => 210770)


--- trunk/Source/WebCore/rendering/RenderLayer.cpp	2017-01-14 19:35:23 UTC (rev 210769)
+++ trunk/Source/WebCore/rendering/RenderLayer.cpp	2017-01-14 19:59:26 UTC (rev 210770)
@@ -1348,8 +1348,8 @@
         box->applyTopLeftLocationOffset(localPoint);
     }
 
-    RenderElement* ancestor;
-    if (!renderer().isOutOfFlowPositioned() && (ancestor = renderer().parent())) {
+    if (!renderer().isOutOfFlowPositioned()) {
+        auto* ancestor = renderer().parent();
         // We must adjust our position by walking up the render tree looking for the
         // nearest enclosing object with a layer.
         while (ancestor && !ancestor->hasLayer()) {
@@ -1360,9 +1360,9 @@
             }
             ancestor = ancestor->parent();
         }
-        if (ancestor && is<RenderBox>(*ancestor) && is<RenderTableRow>(*ancestor)) {
+        if (is<RenderTableRow>(ancestor)) {
             // Put ourselves into the row coordinate space.
-            localPoint -= downcast<RenderBox>(*ancestor).topLeftLocationOffset();
+            localPoint -= downcast<RenderTableRow>(*ancestor).topLeftLocationOffset();
         }
     }
     
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