Have CSS classes' methods return more references
https://bugs.webkit.org/show_bug.cgi?id=137036
Reviewed by Ryosuke Niwa.
Have CSS classes' methods return more references instead of pointers
when possible.
No new tests, no behavior change.
* css/CSSFontFaceRule.cpp:
(WebCore::CSSFontFaceRule::style):
* css/CSSFontFaceRule.h:
* css/CSSGroupingRule.cpp:
(WebCore::CSSGroupingRule::cssRules):
* css/CSSGroupingRule.h:
* css/CSSImportRule.cpp:
(WebCore::CSSImportRule::media):
* css/CSSImportRule.h:
* css/CSSPageRule.cpp:
(WebCore::CSSPageRule::style):
* css/CSSPageRule.h:
* css/CSSStyleRule.cpp:
(WebCore::CSSStyleRule::style):
* css/CSSStyleRule.h:
* css/WebKitCSSKeyframeRule.cpp:
(WebCore::WebKitCSSKeyframeRule::style):
* css/WebKitCSSKeyframeRule.h:
* css/WebKitCSSKeyframesRule.cpp:
(WebCore::WebKitCSSKeyframesRule::cssRules):
* css/WebKitCSSKeyframesRule.h:
* css/WebKitCSSViewportRule.cpp:
(WebCore::WebKitCSSViewportRule::style):
* css/WebKitCSSViewportRule.h:
* inspector/InspectorStyleSheet.cpp:
(WebCore::asCSSRuleList):
(WebCore::fillMediaListChain):
(WebCore::InspectorStyleSheet::setRuleSelector):
(WebCore::InspectorStyleSheet::deleteRule):
(WebCore::InspectorStyleSheet::buildObjectForSelectorList):
(WebCore::InspectorStyleSheet::buildObjectForRule):
(WebCore::InspectorStyleSheet::styleForId):
(WebCore::InspectorStyleSheet::ruleIndexByStyle):
(WebCore::InspectorStyleSheet::ruleId):
(WebCore::InspectorStyleSheet::revalidateStyle):
git-svn-id: http://svn.webkit.org/repository/webkit/trunk@173905 268f45cc-cd09-0410-ab3c-d52691b4dbfc
18 files changed
