| /* |
| * Copyright (C) 2013 Google Inc. All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions are |
| * met: |
| * |
| * * Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * * 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. |
| * * Neither the name of Google Inc. nor the names of its |
| * contributors may be used to endorse or promote products derived from |
| * this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| * "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 |
| * OWNER OR CONTRIBUTORS 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 HTMLImportsController_h |
| #define HTMLImportsController_h |
| |
| #include "core/dom/Document.h" |
| #include "platform/heap/Handle.h" |
| #include "wtf/Allocator.h" |
| #include "wtf/Vector.h" |
| |
| namespace blink { |
| |
| class FetchRequest; |
| class HTMLImport; |
| class HTMLImportChild; |
| class HTMLImportChildClient; |
| class HTMLImportLoader; |
| class HTMLImportTreeRoot; |
| class KURL; |
| |
| class HTMLImportsController final : public GarbageCollected<HTMLImportsController> { |
| public: |
| static HTMLImportsController* create(Document& master) |
| { |
| return new HTMLImportsController(master); |
| } |
| |
| HTMLImportTreeRoot* root() const { return m_root; } |
| |
| bool shouldBlockScriptExecution(const Document&) const; |
| HTMLImportChild* load(HTMLImport* parent, HTMLImportChildClient*, FetchRequest); |
| |
| Document* master() const; |
| |
| HTMLImportLoader* createLoader(); |
| |
| size_t loaderCount() const { return m_loaders.size(); } |
| HTMLImportLoader* loaderAt(size_t i) const { return m_loaders[i]; } |
| Document* loaderDocumentAt(size_t) const; |
| HTMLImportLoader* loaderFor(const Document&) const; |
| |
| DECLARE_TRACE(); |
| |
| void dispose(); |
| |
| DECLARE_TRACE_WRAPPERS(); |
| |
| private: |
| explicit HTMLImportsController(Document&); |
| |
| HTMLImportChild* createChild(const KURL&, HTMLImportLoader*, HTMLImport* parent, HTMLImportChildClient*); |
| |
| Member<HTMLImportTreeRoot> m_root; |
| using LoaderList = HeapVector<Member<HTMLImportLoader>>; |
| LoaderList m_loaders; |
| }; |
| |
| } // namespace blink |
| |
| #endif // HTMLImportsController_h |