112 lines
4.0 KiB
C++
112 lines
4.0 KiB
C++
/*
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* Copyright (C) 2019 Apple Inc. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
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* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
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* THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "config.h"
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#include "ClipboardItem.h"
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#include "Blob.h"
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#include "Clipboard.h"
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#include "ClipboardItemBindingsDataSource.h"
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#include "ClipboardItemPasteboardDataSource.h"
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#include "Navigator.h"
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#include "PasteboardCustomData.h"
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#include "PasteboardItemInfo.h"
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#include "SharedBuffer.h"
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namespace WebCore {
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ClipboardItem::~ClipboardItem() = default;
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Ref<Blob> ClipboardItem::blobFromString(ScriptExecutionContext* context, const String& stringData, const String& type)
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{
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auto utf8 = stringData.utf8();
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return Blob::create(context, Vector { utf8.dataAsUInt8Ptr(), utf8.length() }, Blob::normalizedContentType(type));
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}
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static ClipboardItem::PresentationStyle clipboardItemPresentationStyle(const PasteboardItemInfo& info)
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{
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switch (info.preferredPresentationStyle) {
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case PasteboardItemPresentationStyle::Unspecified:
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return ClipboardItem::PresentationStyle::Unspecified;
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case PasteboardItemPresentationStyle::Inline:
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return ClipboardItem::PresentationStyle::Inline;
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case PasteboardItemPresentationStyle::Attachment:
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return ClipboardItem::PresentationStyle::Attachment;
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}
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ASSERT_NOT_REACHED();
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return ClipboardItem::PresentationStyle::Unspecified;
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}
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ClipboardItem::ClipboardItem(Vector<KeyValuePair<String, RefPtr<DOMPromise>>>&& items, const Options& options)
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: m_dataSource(makeUnique<ClipboardItemBindingsDataSource>(*this, WTFMove(items)))
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, m_presentationStyle(options.presentationStyle)
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{
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}
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ClipboardItem::ClipboardItem(Clipboard& clipboard, const PasteboardItemInfo& info)
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: m_clipboard(makeWeakPtr(clipboard))
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, m_navigator(makeWeakPtr(clipboard.navigator()))
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, m_dataSource(makeUnique<ClipboardItemPasteboardDataSource>(*this, info))
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, m_presentationStyle(clipboardItemPresentationStyle(info))
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{
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}
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Ref<ClipboardItem> ClipboardItem::create(Vector<KeyValuePair<String, RefPtr<DOMPromise>>>&& data, const Options& options)
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{
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return adoptRef(*new ClipboardItem(WTFMove(data), options));
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}
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Ref<ClipboardItem> ClipboardItem::create(Clipboard& clipboard, const PasteboardItemInfo& info)
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{
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return adoptRef(*new ClipboardItem(clipboard, info));
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}
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Vector<String> ClipboardItem::types() const
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{
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return m_dataSource->types();
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}
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void ClipboardItem::getType(const String& type, Ref<DeferredPromise>&& promise)
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{
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m_dataSource->getType(type, WTFMove(promise));
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}
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void ClipboardItem::collectDataForWriting(Clipboard& destination, CompletionHandler<void(std::optional<PasteboardCustomData>)>&& completion)
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{
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m_dataSource->collectDataForWriting(destination, WTFMove(completion));
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}
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Navigator* ClipboardItem::navigator()
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{
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return m_navigator.get();
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}
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Clipboard* ClipboardItem::clipboard()
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{
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return m_clipboard.get();
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}
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} // namespace WebCore
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