| /* |
| * 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: |
| * |
| * 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. |
| * 3. 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 V0CustomElementScheduler_h |
| #define V0CustomElementScheduler_h |
| |
| #include "core/dom/custom/V0CustomElementCallbackQueue.h" |
| #include "core/dom/custom/V0CustomElementLifecycleCallbacks.h" |
| #include "platform/heap/Handle.h" |
| #include "wtf/HashMap.h" |
| #include "wtf/text/AtomicString.h" |
| |
| namespace blink { |
| |
| class V0CustomElementDescriptor; |
| class V0CustomElementMicrotaskImportStep; |
| class V0CustomElementMicrotaskStep; |
| class V0CustomElementRegistrationContext; |
| class HTMLImportChild; |
| |
| class V0CustomElementScheduler final : public GarbageCollected<V0CustomElementScheduler> { |
| public: |
| |
| static void scheduleCallback(V0CustomElementLifecycleCallbacks*, Element*, V0CustomElementLifecycleCallbacks::CallbackType); |
| static void scheduleAttributeChangedCallback(V0CustomElementLifecycleCallbacks*, Element*, const AtomicString& name, const AtomicString& oldValue, const AtomicString& newValue); |
| |
| static void resolveOrScheduleResolution(V0CustomElementRegistrationContext*, Element*, const V0CustomElementDescriptor&); |
| static V0CustomElementMicrotaskImportStep* scheduleImport(HTMLImportChild*); |
| |
| static void microtaskDispatcherDidFinish(); |
| static void callbackDispatcherDidFinish(); |
| |
| private: |
| V0CustomElementScheduler() { } |
| |
| static void enqueueMicrotaskStep(Document&, V0CustomElementMicrotaskStep*, bool importIsSync = true); |
| }; |
| |
| } // namespace blink |
| |
| #endif // V0CustomElementScheduler_h |