Changeset 205790 in webkit for trunk/Source/WebCore/css/CSSKeyframeRule.cpp

Timestamp:

Sep 11, 2016, 11:11:42 AM (9 years ago)

Author:

[email protected]

Message:

[CSS Parser] Add the main parser implementation
​https://bugs.webkit.org/show_bug.cgi?id=161813

Reviewed by Dean Jackson.

This patch adds the main CSSParserImpl that handles stylesheet and rule parsing. All parsing starts with this
class (it will eventually be invoked from the CSSParser). This patch also adds @supports parsing.

• WebCore.xcodeproj/project.pbxproj:
• css/CSSKeyframeRule.cpp:

(WebCore::StyleKeyframe::StyleKeyframe):

• css/CSSKeyframeRule.h:
• css/StyleRule.cpp:

(WebCore::StyleRuleBase::destroy):
(WebCore::StyleRuleBase::copy):
(WebCore::StyleRuleBase::createCSSOMWrapper):
(WebCore::StyleRuleCharset::StyleRuleCharset):
(WebCore::StyleRuleCharset::~StyleRuleCharset):
(WebCore::StyleRuleNamespace::StyleRuleNamespace):
(WebCore::StyleRuleNamespace::~StyleRuleNamespace):

• css/StyleRule.h:

(WebCore::StyleRuleBase::isNamespaceRule):
(isType):
(WebCore::StyleRuleBase::isKeyframesRule): Deleted.

• css/StyleSheetContents.cpp:

(WebCore::traverseSubresourcesInRules):

• css/parser/CSSParserImpl.cpp: Added.

(WebCore::CSSParserImpl::CSSParserImpl):
(WebCore::CSSParserImpl::parseValue):
(WebCore::CSSParserImpl::parseVariableValue):
(WebCore::filterProperties):
(WebCore::createStyleProperties):
(WebCore::CSSParserImpl::parseInlineStyleDeclaration):
(WebCore::CSSParserImpl::parseDeclarationList):
(WebCore::CSSParserImpl::parseRule):
(WebCore::CSSParserImpl::parseStyleSheet):
(WebCore::CSSParserImpl::parsePageSelector):
(WebCore::CSSParserImpl::parseCustomPropertySet):
(WebCore::CSSParserImpl::parseKeyframeKeyList):
(WebCore::CSSParserImpl::supportsDeclaration):
(WebCore::CSSParserImpl::parseDeclarationListForInspector):
(WebCore::CSSParserImpl::parseStyleSheetForInspector):
(WebCore::computeNewAllowedRules):
(WebCore::CSSParserImpl::consumeRuleList):
(WebCore::CSSParserImpl::consumeAtRule):
(WebCore::CSSParserImpl::consumeQualifiedRule):
(WebCore::consumeStringOrURI):
(WebCore::CSSParserImpl::consumeCharsetRule):
(WebCore::CSSParserImpl::consumeImportRule):
(WebCore::CSSParserImpl::consumeNamespaceRule):
(WebCore::CSSParserImpl::consumeMediaRule):
(WebCore::CSSParserImpl::consumeSupportsRule):
(WebCore::CSSParserImpl::consumeViewportRule):
(WebCore::CSSParserImpl::consumeFontFaceRule):
(WebCore::CSSParserImpl::consumeKeyframesRule):
(WebCore::CSSParserImpl::consumePageRule):
(WebCore::CSSParserImpl::consumeKeyframeStyleRule):
(WebCore::observeSelectors):
(WebCore::CSSParserImpl::consumeStyleRule):
(WebCore::CSSParserImpl::consumeDeclarationList):
(WebCore::CSSParserImpl::consumeDeclaration):
(WebCore::CSSParserImpl::consumeVariableValue):
(WebCore::CSSParserImpl::consumeDeclarationValue):
(WebCore::CSSParserImpl::consumeKeyframeKeyList):

• css/parser/CSSParserImpl.h: Added.
• css/parser/CSSParserValues.cpp:

(WebCore::CSSParserSelector::parsePagePseudoSelector):

• css/parser/CSSParserValues.h:
• css/parser/CSSPropertyParser.cpp:

(WebCore::CSSPropertyParser::parseValue):

• css/parser/CSSSupportsParser.cpp: Added.

(WebCore::CSSSupportsParser::supportsCondition):
(WebCore::CSSSupportsParser::consumeCondition):
(WebCore::CSSSupportsParser::consumeNegation):
(WebCore::CSSSupportsParser::consumeConditionInParenthesis):

• css/parser/CSSSupportsParser.h: Added.

(WebCore::CSSSupportsParser::CSSSupportsParser):

File:

• trunk/Source/WebCore/css/CSSKeyframeRule.cpp (modified) (1 diff)

trunk/Source/WebCore/css/CSSKeyframeRule.cpp

@@ -35 +35 @@
 
 StyleKeyframe::StyleKeyframe(Ref<StyleProperties>&& properties)
-    : m_properties(WTFMove(properties))
+    : StyleRuleBase(Keyframe, 0)
+    , m_properties(WTFMove(properties))
 {
 }
 
+StyleKeyframe::StyleKeyframe(std::unique_ptr<Vector<double>> keys, Ref<StyleProperties>&& properties)
+    : StyleRuleBase(Keyframe, 0)
+    , m_properties(WTFMove(properties))
+    , m_keys(*keys)
+{
+}
+    
 StyleKeyframe::~StyleKeyframe()
 {