Title: [93941] trunk/Source/WebCore
- Revision
- 93941
- Author
- [email protected]
- Date
- 2011-08-27 12:02:55 -0700 (Sat, 27 Aug 2011)
Log Message
Shrink RenderLayer.
https://bugs.webkit.org/show_bug.cgi?id=67089
Patch by Andreas Kling <[email protected]> on 2011-08-27
Reviewed by Antonio Gomes.
* rendering/RenderLayer.cpp:
(WebCore::RenderLayer::RenderLayer):
* rendering/RenderLayer.h: Make m_inResizeMode a bitfield,
shrinking RenderLayer by 8 bytes (on 64-bit.)
Modified Paths
Diff
Modified: trunk/Source/WebCore/ChangeLog (93940 => 93941)
--- trunk/Source/WebCore/ChangeLog 2011-08-27 18:58:52 UTC (rev 93940)
+++ trunk/Source/WebCore/ChangeLog 2011-08-27 19:02:55 UTC (rev 93941)
@@ -1,3 +1,15 @@
+2011-08-27 Andreas Kling <[email protected]>
+
+ Shrink RenderLayer.
+ https://bugs.webkit.org/show_bug.cgi?id=67089
+
+ Reviewed by Antonio Gomes.
+
+ * rendering/RenderLayer.cpp:
+ (WebCore::RenderLayer::RenderLayer):
+ * rendering/RenderLayer.h: Make m_inResizeMode a bitfield,
+ shrinking RenderLayer by 8 bytes (on 64-bit.)
+
2011-08-27 Young Han Lee <[email protected]>
Reviewed by Dirk Schulze.
Modified: trunk/Source/WebCore/rendering/RenderLayer.cpp (93940 => 93941)
--- trunk/Source/WebCore/rendering/RenderLayer.cpp 2011-08-27 18:58:52 UTC (rev 93940)
+++ trunk/Source/WebCore/rendering/RenderLayer.cpp 2011-08-27 19:02:55 UTC (rev 93941)
@@ -135,7 +135,6 @@
, m_next(0)
, m_first(0)
, m_last(0)
- , m_inResizeMode(false)
, m_posZOrderList(0)
, m_negZOrderList(0)
, m_normalFlowList(0)
@@ -143,6 +142,7 @@
#ifndef NDEBUG
, m_clipRectsRoot(0)
#endif
+ , m_inResizeMode(false)
, m_scrollDimensionsDirty(true)
, m_zOrderListsDirty(true)
, m_normalFlowListDirty(true)
Modified: trunk/Source/WebCore/rendering/RenderLayer.h (93940 => 93941)
--- trunk/Source/WebCore/rendering/RenderLayer.h 2011-08-27 18:58:52 UTC (rev 93940)
+++ trunk/Source/WebCore/rendering/RenderLayer.h 2011-08-27 19:02:55 UTC (rev 93941)
@@ -660,9 +660,6 @@
RefPtr<Scrollbar> m_hBar;
RefPtr<Scrollbar> m_vBar;
- // Keeps track of whether the layer is currently resizing, so events can cause resizing to start and stop.
- bool m_inResizeMode;
-
// For layers that establish stacking contexts, m_posZOrderList holds a sorted list of all the
// descendant layers within the stacking context that have z-indices of 0 or greater
// (auto will count as 0). m_negZOrderList holds descendants within our stacking context with negative
@@ -679,6 +676,9 @@
const RenderLayer* m_clipRectsRoot; // Root layer used to compute clip rects.
#endif
+ // Keeps track of whether the layer is currently resizing, so events can cause resizing to start and stop.
+ bool m_inResizeMode : 1;
+
bool m_scrollDimensionsDirty : 1;
bool m_zOrderListsDirty : 1;
bool m_normalFlowListDirty: 1;
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