Title: [131195] trunk/Source/WebCore
- Revision
- 131195
- Author
- [email protected]
- Date
- 2012-10-12 09:58:53 -0700 (Fri, 12 Oct 2012)
Log Message
RenderBR should share its constant newline string between instances.
<http://webkit.org/b/99121>
Reviewed by Anders Carlsson.
* rendering/RenderBR.cpp:
(WebCore::newlineString):
(WebCore::RenderBR::RenderBR):
Modified Paths
Diff
Modified: trunk/Source/WebCore/ChangeLog (131194 => 131195)
--- trunk/Source/WebCore/ChangeLog 2012-10-12 16:57:41 UTC (rev 131194)
+++ trunk/Source/WebCore/ChangeLog 2012-10-12 16:58:53 UTC (rev 131195)
@@ -1,3 +1,14 @@
+2012-10-12 Andreas Kling <[email protected]>
+
+ RenderBR should share its constant newline string between instances.
+ <http://webkit.org/b/99121>
+
+ Reviewed by Anders Carlsson.
+
+ * rendering/RenderBR.cpp:
+ (WebCore::newlineString):
+ (WebCore::RenderBR::RenderBR):
+
2012-10-12 Alexander Pavlov <[email protected]>
Web Inspector: [Styles] !important priority not honored inside the same declaration
Modified: trunk/Source/WebCore/rendering/RenderBR.cpp (131194 => 131195)
--- trunk/Source/WebCore/rendering/RenderBR.cpp 2012-10-12 16:57:41 UTC (rev 131194)
+++ trunk/Source/WebCore/rendering/RenderBR.cpp 2012-10-12 16:58:53 UTC (rev 131195)
@@ -28,8 +28,14 @@
namespace WebCore {
+static PassRefPtr<StringImpl> newlineString()
+{
+ DEFINE_STATIC_LOCAL(const String, string, (ASCIILiteral("\n")));
+ return string.impl();
+}
+
RenderBR::RenderBR(Node* node)
- : RenderText(node, StringImpl::create("\n"))
+ : RenderText(node, newlineString())
, m_lineHeight(-1)
{
}
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