Title: [97991] trunk/Source/WebCore
- Revision
- 97991
- Author
- andreas.kl...@nokia.com
- Date
- 2011-10-20 09:57:16 -0700 (Thu, 20 Oct 2011)
Log Message
Simplify CSSParser::document().
https://bugs.webkit.org/show_bug.cgi?id=70518
Reviewed by Antti Koivisto.
We don't need to climb up the entire parent chain here to find the
Document, just grab it from m_styleSheet (which will do the climbing
for us if necessary.)
* css/CSSParser.cpp:
(WebCore::CSSParser::document):
Modified Paths
Diff
Modified: trunk/Source/WebCore/ChangeLog (97990 => 97991)
--- trunk/Source/WebCore/ChangeLog 2011-10-20 16:49:11 UTC (rev 97990)
+++ trunk/Source/WebCore/ChangeLog 2011-10-20 16:57:16 UTC (rev 97991)
@@ -1,3 +1,17 @@
+2011-10-20 Andreas Kling <kl...@webkit.org>
+
+ Simplify CSSParser::document().
+ https://bugs.webkit.org/show_bug.cgi?id=70518
+
+ Reviewed by Antti Koivisto.
+
+ We don't need to climb up the entire parent chain here to find the
+ Document, just grab it from m_styleSheet (which will do the climbing
+ for us if necessary.)
+
+ * css/CSSParser.cpp:
+ (WebCore::CSSParser::document):
+
2011-10-20 Pierre Rossi <pierre.ro...@gmail.com>
[Qt] FontCache::createFontPlatformData() is broken, a default font is returned
Modified: trunk/Source/WebCore/css/CSSParser.cpp (97990 => 97991)
--- trunk/Source/WebCore/css/CSSParser.cpp 2011-10-20 16:49:11 UTC (rev 97990)
+++ trunk/Source/WebCore/css/CSSParser.cpp 2011-10-20 16:57:16 UTC (rev 97991)
@@ -648,14 +648,9 @@
Document* CSSParser::document() const
{
- StyleBase* root = m_styleSheet;
- while (root && root->parent())
- root = root->parent();
- if (!root)
+ if (!m_styleSheet)
return 0;
- if (!root->isCSSStyleSheet())
- return 0;
- return static_cast<CSSStyleSheet*>(root)->document();
+ return m_styleSheet->document();
}
bool CSSParser::validUnit(CSSParserValue* value, Units unitflags, bool strict)
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