Title: [227178] branches/safari-605-branch/Source/WebCore
- Revision
- 227178
- Author
- [email protected]
- Date
- 2018-01-18 19:45:22 -0800 (Thu, 18 Jan 2018)
Log Message
Cherry-pick r227147. rdar://problem/36429159
Modified Paths
Diff
Modified: branches/safari-605-branch/Source/WebCore/ChangeLog (227177 => 227178)
--- branches/safari-605-branch/Source/WebCore/ChangeLog 2018-01-19 03:21:21 UTC (rev 227177)
+++ branches/safari-605-branch/Source/WebCore/ChangeLog 2018-01-19 03:45:22 UTC (rev 227178)
@@ -1,3 +1,21 @@
+2018-01-18 Jason Marcell <[email protected]>
+
+ Cherry-pick r227147. rdar://problem/36429159
+
+ 2018-01-18 Antti Koivisto <[email protected]>
+
+ REGRESSION(r225650): The scores of MotionMark tests Multiply and Leaves dropped by 8%
+ https://bugs.webkit.org/show_bug.cgi?id=181460
+ <rdar://problem/36379776>
+
+ Reviewed by Ryosuke Niwa.
+
+ * css/parser/CSSParser.cpp:
+ (WebCore::CSSParserContext::CSSParserContext):
+
+ Don't do the expensive security origin test if the supplied sheet base URL is null. This
+ is true for rules coming from the same document.
+
2018-01-17 Jason Marcell <[email protected]>
Cherry-pick r227121. rdar://problem/36609529
Modified: branches/safari-605-branch/Source/WebCore/css/parser/CSSParser.cpp (227177 => 227178)
--- branches/safari-605-branch/Source/WebCore/css/parser/CSSParser.cpp 2018-01-19 03:21:21 UTC (rev 227177)
+++ branches/safari-605-branch/Source/WebCore/css/parser/CSSParser.cpp 2018-01-19 03:45:22 UTC (rev 227178)
@@ -78,8 +78,9 @@
, mode(document.inQuirksMode() ? HTMLQuirksMode : HTMLStandardMode)
, isHTMLDocument(document.isHTMLDocument())
, cssGridLayoutEnabled(document.isCSSGridLayoutEnabled())
- , hasDocumentSecurityOrigin(document.securityOrigin().canRequest(baseURL))
+ , hasDocumentSecurityOrigin(sheetBaseURL.isNull() || document.securityOrigin().canRequest(baseURL))
{
+
needsSiteSpecificQuirks = document.settings().needsSiteSpecificQuirks();
enforcesCSSMIMETypeInNoQuirksMode = document.settings().enforceCSSMIMETypeInNoQuirksMode();
useLegacyBackgroundSizeShorthandBehavior = document.settings().useLegacyBackgroundSizeShorthandBehavior();
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