| // Copyright 2014 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef THIRD_PARTY_BLINK_RENDERER_CORE_CSS_CSS_PATH_VALUE_H_ |
| #define THIRD_PARTY_BLINK_RENDERER_CORE_CSS_CSS_PATH_VALUE_H_ |
| |
| #include <memory> |
| #include "base/memory/scoped_refptr.h" |
| #include "third_party/blink/renderer/core/css/css_value.h" |
| #include "third_party/blink/renderer/core/style/style_path.h" |
| #include "third_party/blink/renderer/core/svg/svg_path_byte_stream.h" |
| #include "third_party/blink/renderer/core/svg/svg_path_utilities.h" |
| #include "third_party/blink/renderer/platform/wtf/casting.h" |
| |
| namespace blink { |
| |
| class StylePath; |
| |
| namespace cssvalue { |
| |
| class CSSPathValue : public CSSValue { |
| public: |
| static CSSPathValue& EmptyPathValue(); |
| |
| explicit CSSPathValue(scoped_refptr<StylePath>, |
| PathSerializationFormat = kNoTransformation); |
| explicit CSSPathValue(std::unique_ptr<SVGPathByteStream>, |
| WindRule wind_rule = RULE_NONZERO, |
| PathSerializationFormat = kNoTransformation); |
| |
| StylePath* GetStylePath() const { return style_path_.get(); } |
| String CustomCSSText() const; |
| |
| bool Equals(const CSSPathValue&) const; |
| |
| void TraceAfterDispatch(blink::Visitor*) const; |
| |
| const SVGPathByteStream& ByteStream() const { |
| return style_path_->ByteStream(); |
| } |
| |
| private: |
| scoped_refptr<StylePath> style_path_; |
| const PathSerializationFormat serialization_format_; |
| }; |
| |
| } // namespace cssvalue |
| |
| template <> |
| struct DowncastTraits<cssvalue::CSSPathValue> { |
| static bool AllowFrom(const CSSValue& value) { return value.IsPathValue(); } |
| }; |
| |
| } // namespace blink |
| |
| #endif // THIRD_PARTY_BLINK_RENDERER_CORE_CSS_CSS_PATH_VALUE_H_ |