| /* |
| * Copyright (C) 2012 Adobe Systems Incorporated. All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * 1. Redistributions of source code must retain the above |
| * copyright notice, this list of conditions and the following |
| * disclaimer. |
| * 2. Redistributions in binary form must reproduce the above |
| * copyright notice, this list of conditions and the following |
| * disclaimer in the documentation and/or other materials |
| * provided with the distribution. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER "AS IS" AND ANY |
| * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE |
| * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, |
| * OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
| * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
| * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR |
| * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF |
| * THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
| * SUCH DAMAGE. |
| */ |
| |
| #ifndef THIRD_PARTY_BLINK_RENDERER_CORE_STYLE_REFERENCE_CLIP_PATH_OPERATION_H_ |
| #define THIRD_PARTY_BLINK_RENDERER_CORE_STYLE_REFERENCE_CLIP_PATH_OPERATION_H_ |
| |
| #include <memory> |
| |
| #include "third_party/blink/renderer/core/style/clip_path_operation.h" |
| #include "third_party/blink/renderer/core/svg/svg_resource.h" |
| #include "third_party/blink/renderer/platform/heap/persistent.h" |
| |
| namespace blink { |
| |
| class SVGResourceClient; |
| |
| class ReferenceClipPathOperation final : public ClipPathOperation { |
| public: |
| static scoped_refptr<ReferenceClipPathOperation> Create( |
| const String& url, |
| SVGResource* resource) { |
| return base::AdoptRef(new ReferenceClipPathOperation(url, resource)); |
| } |
| |
| void AddClient(SVGResourceClient&); |
| void RemoveClient(SVGResourceClient&); |
| |
| SVGResource* Resource() const; |
| const String& Url() const { return url_; } |
| |
| private: |
| bool operator==(const ClipPathOperation&) const override; |
| OperationType GetType() const override { return REFERENCE; } |
| |
| ReferenceClipPathOperation(const String& url, SVGResource* resource) |
| : resource_(resource), url_(url) {} |
| |
| Persistent<SVGResource> resource_; |
| String url_; |
| }; |
| |
| DEFINE_TYPE_CASTS(ReferenceClipPathOperation, |
| ClipPathOperation, |
| op, |
| op->GetType() == ClipPathOperation::REFERENCE, |
| op.GetType() == ClipPathOperation::REFERENCE); |
| |
| } // namespace blink |
| |
| #endif // THIRD_PARTY_BLINK_RENDERER_CORE_STYLE_REFERENCE_CLIP_PATH_OPERATION_H_ |