Remove bindings-dart

sky/engine/bindings-dart/core/dart/DartScriptWrappable.h

Index: sky/engine/bindings-dart/core/dart/DartScriptWrappable.h
diff --git a/sky/engine/bindings-dart/core/dart/DartScriptWrappable.h b/sky/engine/bindings-dart/core/dart/DartScriptWrappable.h
deleted file mode 100644
index c572b16e0580faac59c7cd09cb3525d371df5d9c..0000000000000000000000000000000000000000
--- a/sky/engine/bindings-dart/core/dart/DartScriptWrappable.h
+++ /dev/null
@@ -1,147 +0,0 @@
-/*
- * Copyright (C) 2014 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 DartScriptWrappable_h
-#define DartScriptWrappable_h
-
-#include "bindings/common/ScriptWrappable.h"
-#include <dart_api.h>
-
-namespace blink {
-
-class DartWrapperInfo {
-public:
-    void* domData;
-    void* wrapper;
-};
-
-class DartMultiWrapperInfo {
-public:
-    Vector<void*> domDatas;
-    Vector<void*> wrappers;
-};
-
-void ScriptWrappable::setDartWrapper(void* domData, void* wrapper)
-{
-    ASSERT(domData);
-    if (LIKELY(m_dartWrapperInfo.isEmpty())) {
-        DartWrapperInfo* wrapperInfo = new DartWrapperInfo;
-        wrapperInfo->domData = domData;
-        wrapperInfo->wrapper = wrapper;
-        m_dartWrapperInfo = TaggedPointer(wrapperInfo);
-    } else if (m_dartWrapperInfo.isDartWrapperInfo()) {
-        DartWrapperInfo* wrapperInfo = m_dartWrapperInfo.dartWrapperInfo();
-        if (wrapperInfo->domData == domData) {
-            // Replace the current wrapper.
-            wrapperInfo->wrapper = wrapper;
-        } else {
-            // Inflate to a multiwrapper.
-            DartMultiWrapperInfo* multiWrapperInfo = new DartMultiWrapperInfo;
-            multiWrapperInfo->domDatas.append(wrapperInfo->domData);
-            multiWrapperInfo->wrappers.append(wrapperInfo->wrapper);
-            multiWrapperInfo->domDatas.append(domData);
-            multiWrapperInfo->wrappers.append(wrapper);
-            m_dartWrapperInfo = TaggedPointer(multiWrapperInfo);
-            delete wrapperInfo;
-        }
-    } else {
-        ASSERT(m_dartWrapperInfo.isDartMultiWrapperInfo());
-        DartMultiWrapperInfo* wrapperInfo = m_dartWrapperInfo.dartMultiWrapperInfo();
-        size_t len = wrapperInfo->domDatas.size();
-        for (size_t i = 0; i < len; i++) {
-            if (wrapperInfo->domDatas.at(i) == domData) {
-                // Replace the current wrapper.
-                wrapperInfo->wrappers[i] = wrapper;
-                return;
-            }
-        }
-        // Append wrapper for new isolate.
-        wrapperInfo->domDatas.append(domData);
-        wrapperInfo->wrappers.append(wrapper);
-    }
-}
-
-void* ScriptWrappable::getDartWrapper(void* domData) const
-{
-    ASSERT(domData);
-    if (m_dartWrapperInfo.isDartWrapperInfo()) {
-        DartWrapperInfo* wrapperInfo = m_dartWrapperInfo.dartWrapperInfo();
-        if (wrapperInfo->domData == domData) {
-            return wrapperInfo->wrapper;
-        }
-        return 0;
-    }
-    if (m_dartWrapperInfo.isDartMultiWrapperInfo()) {
-        DartMultiWrapperInfo* wrapperInfo = m_dartWrapperInfo.dartMultiWrapperInfo();
-        size_t len = wrapperInfo->domDatas.size();
-        for (size_t i = 0; i < len; ++i) {
-            if (wrapperInfo->domDatas[i] == domData) {
-                return wrapperInfo->wrappers[i];
-            }
-        }
-        return 0;
-    }
-    ASSERT(m_dartWrapperInfo.isWrapperTypeInfo() || m_dartWrapperInfo.isV8Wrapper());
-    return 0;
-}
-
-void ScriptWrappable::clearDartWrapper(void* domData)
-{
-    if (LIKELY(m_dartWrapperInfo.isDartWrapperInfo())) {
-        DartWrapperInfo* wrapperInfo = m_dartWrapperInfo.dartWrapperInfo();
-        ASSERT(domData == wrapperInfo->domData);
-        m_dartWrapperInfo = TaggedPointer();
-        delete wrapperInfo;
-    } else if (m_dartWrapperInfo.isDartMultiWrapperInfo()) {
-        // Remove.
-        DartMultiWrapperInfo* wrapperInfo = m_dartWrapperInfo.dartMultiWrapperInfo();
-        size_t len = wrapperInfo->domDatas.size();
-        for (size_t i = 0; i < len; i++) {
-            if (wrapperInfo->domDatas[i] == domData) {
-                wrapperInfo->domDatas.remove(i);
-                wrapperInfo->wrappers.remove(i);
-                if (len == 1) {
-                    m_dartWrapperInfo = TaggedPointer();
-                    delete wrapperInfo;
-                }
-                return;
-            }
-        }
-        // Could not find wrapper.
-        ASSERT_NOT_REACHED();
-    } else {
-        // No Dart wrappers.
-        ASSERT_NOT_REACHED();
-    }
-}
-
-} // namespace blink
-
-#endif // DartScriptWrappable_h