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// Copyright 2014 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "components/bookmarks/browser/bookmark_node_data.h"
#include "base/check.h"
#include "base/no_destructor.h"
#include "base/pickle.h"
#include "base/strings/utf_string_conversions.h"
#include "build/build_config.h"
#include "ui/base/clipboard/clipboard_format_type.h"
#include "ui/base/dragdrop/os_exchange_data.h"
#include "url/url_constants.h"
namespace bookmarks {
// static
const ui::ClipboardFormatType& BookmarkNodeData::GetBookmarkFormatType() {
static const base::NoDestructor<ui::ClipboardFormatType> format(
ui::ClipboardFormatType::CustomPlatformType(
BookmarkNodeData::kClipboardFormatString));
return *format;
}
void BookmarkNodeData::Write(const base::FilePath& profile_path,
ui::OSExchangeData* data) const {
DCHECK(data);
// If there is only one element and it is a URL, write the URL to the
// clipboard.
if (has_single_url()) {
if (elements[0].url.SchemeIs(url::kJavaScriptScheme)) {
data->SetString(base::UTF8ToUTF16(elements[0].url.spec()));
} else {
data->SetURL(elements[0].url, elements[0].title);
}
}
base::Pickle data_pickle;
WriteToPickle(profile_path, &data_pickle);
data->SetPickledData(GetBookmarkFormatType(), data_pickle);
}
bool BookmarkNodeData::Read(const ui::OSExchangeData& data) {
elements.clear();
profile_path_.clear();
if (data.HasCustomFormat(GetBookmarkFormatType())) {
if (std::optional<base::Pickle> drag_data_pickle =
data.GetPickledData(GetBookmarkFormatType());
drag_data_pickle.has_value()) {
if (!ReadFromPickle(&drag_data_pickle.value())) {
return false;
}
}
} else if (std::optional<ui::OSExchangeData::UrlInfo> result =
data.GetURLAndTitle(
ui::FilenameToURLPolicy::CONVERT_FILENAMES);
result.has_value()) {
ReadFromTuple(result->url, result->title);
}
return is_valid();
}
} // namespace bookmarks
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