Delete sky/engine/core/dom/custom

sky/engine/core/dom/custom/CustomElementMicrotaskImportStep.cpp

Index: sky/engine/core/dom/custom/CustomElementMicrotaskImportStep.cpp
diff --git a/sky/engine/core/dom/custom/CustomElementMicrotaskImportStep.cpp b/sky/engine/core/dom/custom/CustomElementMicrotaskImportStep.cpp
deleted file mode 100644
index aa4c3baff7bc36ed3e19e9995eda19e2c5b3c860..0000000000000000000000000000000000000000
--- a/sky/engine/core/dom/custom/CustomElementMicrotaskImportStep.cpp
+++ /dev/null
@@ -1,90 +0,0 @@
-/*
- * 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.
- */
-
-#include "sky/engine/config.h"
-#include "sky/engine/core/dom/custom/CustomElementMicrotaskImportStep.h"
-
-#include <stdio.h>
-#include "sky/engine/core/dom/custom/CustomElementMicrotaskDispatcher.h"
-#include "sky/engine/core/dom/custom/CustomElementSyncMicrotaskQueue.h"
-#include "sky/engine/core/html/imports/HTMLImportChild.h"
-#include "sky/engine/core/html/imports/HTMLImportLoader.h"
-
-namespace blink {
-
-PassOwnPtr<CustomElementMicrotaskImportStep> CustomElementMicrotaskImportStep::create(HTMLImportChild* import)
-{
-    return adoptPtr(new CustomElementMicrotaskImportStep(import));
-}
-
-CustomElementMicrotaskImportStep::CustomElementMicrotaskImportStep(HTMLImportChild* import)
-#if ENABLE(OILPAN)
-    : m_import(import)
-#else
-    : m_import(import->weakPtr())
-    , m_weakFactory(this)
-#endif
-    , m_queue(import->loader()->microtaskQueue())
-{
-}
-
-CustomElementMicrotaskImportStep::~CustomElementMicrotaskImportStep()
-{
-}
-
-void CustomElementMicrotaskImportStep::invalidate()
-{
-    m_queue = CustomElementSyncMicrotaskQueue::create();
-    m_import.clear();
-}
-
-bool CustomElementMicrotaskImportStep::shouldWaitForImport() const
-{
-    return m_import && !m_import->loader()->isDone();
-}
-
-void CustomElementMicrotaskImportStep::didUpgradeAllCustomElements()
-{
-    ASSERT(m_queue);
-    if (m_import)
-        m_import->didFinishUpgradingCustomElements();
-}
-
-CustomElementMicrotaskStep::Result CustomElementMicrotaskImportStep::process()
-{
-    m_queue->dispatch();
-    if (!m_queue->isEmpty() || shouldWaitForImport())
-        return Processing;
-
-    didUpgradeAllCustomElements();
-    return FinishedProcessing;
-}
-
-} // namespace blink