Title: [234633] trunk/Source/WebCore
- Revision
- 234633
- Author
- simon.fra...@apple.com
- Date
- 2018-08-06 15:35:50 -0700 (Mon, 06 Aug 2018)
Log Message
Clean up initialization of some RenderLayer members
https://bugs.webkit.org/show_bug.cgi?id=188330
Reviewed by Dean Jackson.
Use initializers for the pointers. No need to initialize LayoutUnits, which initialize to zero.
* rendering/RenderLayer.cpp:
(WebCore::RenderLayer::RenderLayer):
* rendering/RenderLayer.h:
Modified Paths
Diff
Modified: trunk/Source/WebCore/ChangeLog (234632 => 234633)
--- trunk/Source/WebCore/ChangeLog 2018-08-06 22:34:50 UTC (rev 234632)
+++ trunk/Source/WebCore/ChangeLog 2018-08-06 22:35:50 UTC (rev 234633)
@@ -1,3 +1,16 @@
+2018-08-06 Simon Fraser <simon.fra...@apple.com>
+
+ Clean up initialization of some RenderLayer members
+ https://bugs.webkit.org/show_bug.cgi?id=188330
+
+ Reviewed by Dean Jackson.
+
+ Use initializers for the pointers. No need to initialize LayoutUnits, which initialize to zero.
+
+ * rendering/RenderLayer.cpp:
+ (WebCore::RenderLayer::RenderLayer):
+ * rendering/RenderLayer.h:
+
2018-08-06 Said Abou-Hallawa <sabouhall...@apple.com>
Remove the SVG elements' attributes macros
Modified: trunk/Source/WebCore/rendering/RenderLayer.cpp (234632 => 234633)
--- trunk/Source/WebCore/rendering/RenderLayer.cpp 2018-08-06 22:34:50 UTC (rev 234632)
+++ trunk/Source/WebCore/rendering/RenderLayer.cpp 2018-08-06 22:35:50 UTC (rev 234633)
@@ -319,13 +319,6 @@
, m_hasNotIsolatedBlendingDescendantsStatusDirty(false)
#endif
, m_renderer(rendererLayerModelObject)
- , m_parent(nullptr)
- , m_previous(nullptr)
- , m_next(nullptr)
- , m_first(nullptr)
- , m_last(nullptr)
- , m_staticInlinePosition(0)
- , m_staticBlockPosition(0)
{
m_isNormalFlowOnly = shouldBeNormalFlowOnly();
m_isSelfPaintingLayer = shouldBeSelfPaintingLayer();
Modified: trunk/Source/WebCore/rendering/RenderLayer.h (234632 => 234633)
--- trunk/Source/WebCore/rendering/RenderLayer.h 2018-08-06 22:34:50 UTC (rev 234632)
+++ trunk/Source/WebCore/rendering/RenderLayer.h 2018-08-06 22:35:50 UTC (rev 234633)
@@ -1109,11 +1109,11 @@
RenderLayerModelObject& m_renderer;
- RenderLayer* m_parent;
- RenderLayer* m_previous;
- RenderLayer* m_next;
- RenderLayer* m_first;
- RenderLayer* m_last;
+ RenderLayer* m_parent { nullptr };
+ RenderLayer* m_previous { nullptr };
+ RenderLayer* m_next { nullptr };
+ RenderLayer* m_first { nullptr };
+ RenderLayer* m_last { nullptr };
// Our current relative position offset.
LayoutSize m_offsetForInFlowPosition;
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