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/*
* Copyright (C) 2015 Igalia S.L.
*
* 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.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS 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 APPLE INC. OR ITS 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 "config.h"
#include "PlatformPasteboard.h"
#if USE(LIBWPE)
#include "Pasteboard.h"
#include <wpe/wpe.h>
#include <wtf/Assertions.h>
#include <wtf/text/WTFString.h>
namespace WebCore {
PlatformPasteboard::PlatformPasteboard(const String&)
: m_pasteboard(wpe_pasteboard_get_singleton())
{
ASSERT(m_pasteboard);
}
PlatformPasteboard::PlatformPasteboard()
: m_pasteboard(wpe_pasteboard_get_singleton())
{
ASSERT(m_pasteboard);
}
void PlatformPasteboard::getTypes(Vector<String>& types)
{
struct wpe_pasteboard_string_vector pasteboardTypes = { nullptr, 0 };
wpe_pasteboard_get_types(m_pasteboard, &pasteboardTypes);
for (unsigned i = 0; i < pasteboardTypes.length; ++i) {
auto& typeString = pasteboardTypes.strings[i];
types.append(String(typeString.data, typeString.length));
}
wpe_pasteboard_string_vector_free(&pasteboardTypes);
}
String PlatformPasteboard::readString(size_t, const String& type) const
{
struct wpe_pasteboard_string string = { nullptr, 0 };
wpe_pasteboard_get_string(m_pasteboard, type.utf8().data(), &string);
if (!string.length)
return String();
String returnValue(string.data, string.length);
wpe_pasteboard_string_free(&string);
return returnValue;
}
void PlatformPasteboard::write(const PasteboardWebContent& content)
{
static const char plainText[] = "text/plain;charset=utf-8";
static const char htmlText[] = "text/html;charset=utf-8";
CString textString = content.text.utf8();
CString markupString = content.markup.utf8();
struct wpe_pasteboard_string_pair pairs[] = {
{ { nullptr, 0 }, { nullptr, 0 } },
{ { nullptr, 0 }, { nullptr, 0 } },
};
wpe_pasteboard_string_initialize(&pairs[0].type, plainText, strlen(plainText));
wpe_pasteboard_string_initialize(&pairs[0].string, textString.data(), textString.length());
wpe_pasteboard_string_initialize(&pairs[1].type, htmlText, strlen(htmlText));
wpe_pasteboard_string_initialize(&pairs[1].string, markupString.data(), markupString.length());
struct wpe_pasteboard_string_map map = { pairs, 2 };
wpe_pasteboard_write(m_pasteboard, &map);
wpe_pasteboard_string_free(&pairs[0].type);
wpe_pasteboard_string_free(&pairs[0].string);
wpe_pasteboard_string_free(&pairs[1].type);
wpe_pasteboard_string_free(&pairs[1].string);
}
void PlatformPasteboard::write(const String& type, const String& string)
{
struct wpe_pasteboard_string_pair pairs[] = {
{ { nullptr, 0 }, { nullptr, 0 } },
};
auto typeUTF8 = type.utf8();
auto stringUTF8 = string.utf8();
wpe_pasteboard_string_initialize(&pairs[0].type, typeUTF8.data(), typeUTF8.length());
wpe_pasteboard_string_initialize(&pairs[0].string, stringUTF8.data(), stringUTF8.length());
struct wpe_pasteboard_string_map map = { pairs, 1 };
wpe_pasteboard_write(m_pasteboard, &map);
wpe_pasteboard_string_free(&pairs[0].type);
wpe_pasteboard_string_free(&pairs[0].string);
}
Vector<String> PlatformPasteboard::typesSafeForDOMToReadAndWrite(const String&) const
{
return { };
}
long PlatformPasteboard::write(const PasteboardCustomData&)
{
return 0;
}
} // namespace WebCore
#endif // USE(LIBWPE)