blob: 9eaa15527ed31d7c5c99091b40d3056cefc10935 [file] [log] [blame]
// Copyright 2012 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/ui/bookmarks/bookmark_drag_drop.h"
#include "base/message_loop/message_loop.h"
#include "chrome/browser/bookmarks/bookmark_model_factory.h"
#include "chrome/browser/profiles/profile.h"
#include "components/bookmarks/browser/bookmark_model.h"
#include "components/bookmarks/browser/bookmark_node_data.h"
#include "components/bookmarks/browser/bookmark_utils.h"
#include "ui/base/dragdrop/drag_drop_types.h"
#include "ui/base/dragdrop/os_exchange_data.h"
#include "ui/views/drag_utils.h"
#include "ui/views/widget/widget.h"
using bookmarks::BookmarkModel;
using bookmarks::BookmarkNode;
namespace chrome {
void DragBookmarks(Profile* profile,
const std::vector<const BookmarkNode*>& nodes,
gfx::NativeView view,
ui::DragDropTypes::DragEventSource source) {
DCHECK(!nodes.empty());
// Set up our OLE machinery.
ui::OSExchangeData data;
bookmarks::BookmarkNodeData drag_data(nodes);
drag_data.Write(profile->GetPath(), &data);
// Allow nested message loop so we get DnD events as we drag this around.
base::MessageLoop::ScopedNestableTaskAllower nestable_task_allower(
base::MessageLoop::current());
int operation = ui::DragDropTypes::DRAG_COPY | ui::DragDropTypes::DRAG_LINK;
BookmarkModel* model = BookmarkModelFactory::GetForBrowserContext(profile);
if (bookmarks::CanAllBeEditedByUser(model->client(), nodes))
operation |= ui::DragDropTypes::DRAG_MOVE;
views::Widget* widget = views::Widget::GetWidgetForNativeView(view);
if (widget) {
widget->RunShellDrag(NULL, data, gfx::Point(), operation, source);
} else {
// We hit this case when we're using WebContentsViewWin or
// WebContentsViewAura, instead of WebContentsViewViews.
views::RunShellDrag(view, data, gfx::Point(), operation, source);
}
}
} // namespace chrome