163 lines
4.6 KiB
C++
163 lines
4.6 KiB
C++
/*
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* Copyright (C) 2016 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 "StaticPasteboard.h"
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#include "SharedBuffer.h"
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namespace WebCore {
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StaticPasteboard::StaticPasteboard()
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: Pasteboard({ })
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{
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}
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StaticPasteboard::~StaticPasteboard() = default;
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bool StaticPasteboard::hasData()
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{
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return m_customData.hasData();
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}
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Vector<String> StaticPasteboard::typesSafeForBindings(const String&)
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{
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return m_customData.orderedTypes();
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}
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Vector<String> StaticPasteboard::typesForLegacyUnsafeBindings()
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{
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return m_customData.orderedTypes();
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}
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String StaticPasteboard::readString(const String& type)
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{
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return m_customData.readString(type);
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}
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String StaticPasteboard::readStringInCustomData(const String& type)
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{
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return m_customData.readStringInCustomData(type);
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}
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bool StaticPasteboard::hasNonDefaultData() const
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{
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return !m_nonDefaultDataTypes.isEmpty();
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}
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void StaticPasteboard::writeString(const String& type, const String& value)
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{
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m_nonDefaultDataTypes.add(type);
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m_customData.writeString(type, value);
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}
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void StaticPasteboard::writeData(const String& type, Ref<SharedBuffer>&& data)
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{
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m_nonDefaultDataTypes.add(type);
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m_customData.writeData(type, WTFMove(data));
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}
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void StaticPasteboard::writeStringInCustomData(const String& type, const String& value)
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{
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m_nonDefaultDataTypes.add(type);
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m_customData.writeStringInCustomData(type, value);
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}
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void StaticPasteboard::clear()
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{
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m_nonDefaultDataTypes.clear();
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m_fileContentState = Pasteboard::FileContentState::NoFileOrImageData;
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m_customData.clear();
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}
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void StaticPasteboard::clear(const String& type)
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{
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m_nonDefaultDataTypes.remove(type);
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m_customData.clear(type);
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}
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PasteboardCustomData StaticPasteboard::takeCustomData()
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{
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return std::exchange(m_customData, { });
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}
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void StaticPasteboard::writeMarkup(const String& markup)
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{
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m_customData.writeString("text/html"_s, markup);
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}
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void StaticPasteboard::writePlainText(const String& text, SmartReplaceOption)
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{
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m_customData.writeString("text/plain"_s, text);
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}
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void StaticPasteboard::write(const PasteboardURL& url)
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{
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m_customData.writeString("text/uri-list"_s, url.url.string());
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}
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void StaticPasteboard::write(const PasteboardImage& image)
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{
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// FIXME: This should ideally remember the image data, so that when this StaticPasteboard
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// is committed to the native pasteboard, we'll preserve the image as well. For now, stick
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// with our existing behavior, which prevents image data from being copied in the case where
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// any non-default data was written by the page.
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m_fileContentState = Pasteboard::FileContentState::InMemoryImage;
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#if PLATFORM(MAC)
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if (!image.dataInHTMLFormat.isEmpty())
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writeMarkup(image.dataInHTMLFormat);
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#else
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UNUSED_PARAM(image);
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#endif
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#if !PLATFORM(WIN)
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if (Pasteboard::canExposeURLToDOMWhenPasteboardContainsFiles(image.url.url.string()))
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write(image.url);
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#endif
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}
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void StaticPasteboard::write(const PasteboardWebContent& content)
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{
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String markup;
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String text;
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#if PLATFORM(COCOA)
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markup = content.dataInHTMLFormat;
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text = content.dataInStringFormat;
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#elif PLATFORM(GTK) || USE(LIBWPE)
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markup = content.markup;
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text = content.text;
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#endif
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if (!markup.isEmpty())
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writeMarkup(markup);
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if (!text.isEmpty())
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writePlainText(text, SmartReplaceOption::CannotSmartReplace);
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}
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}
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