mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
55 lines
1.5 KiB
C++
55 lines
1.5 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
/* vim:set ts=2 sw=2 sts=2 et cindent: */
|
|
/* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
|
|
|
|
#ifndef mozilla_dom_ListBoxObject_h
|
|
#define mozilla_dom_ListBoxObject_h
|
|
|
|
#include "mozilla/dom/BoxObject.h"
|
|
#include "nsPIListBoxObject.h"
|
|
|
|
namespace mozilla {
|
|
namespace dom {
|
|
|
|
class ListBoxObject final : public BoxObject,
|
|
public nsPIListBoxObject
|
|
{
|
|
public:
|
|
NS_DECL_ISUPPORTS_INHERITED
|
|
NS_DECL_NSILISTBOXOBJECT
|
|
|
|
ListBoxObject();
|
|
|
|
virtual JSObject* WrapObject(JSContext* aCx, JS::Handle<JSObject*> aGivenProto) override;
|
|
|
|
// nsPIListBoxObject
|
|
virtual nsListBoxBodyFrame* GetListBoxBody(bool aFlush) override;
|
|
|
|
// nsPIBoxObject
|
|
virtual void Clear() override;
|
|
virtual void ClearCachedValues() override;
|
|
|
|
// ListBoxObject.webidl
|
|
int32_t GetRowCount();
|
|
int32_t GetNumberOfVisibleRows();
|
|
int32_t GetIndexOfFirstVisibleRow();
|
|
void EnsureIndexIsVisible(int32_t rowIndex);
|
|
void ScrollToIndex(int32_t rowIndex);
|
|
void ScrollByLines(int32_t numLines);
|
|
already_AddRefed<Element> GetItemAtIndex(int32_t index);
|
|
int32_t GetIndexOfItem(Element& item);
|
|
|
|
protected:
|
|
nsListBoxBodyFrame *mListBoxBody;
|
|
|
|
private:
|
|
~ListBoxObject();
|
|
};
|
|
|
|
} // namespace dom
|
|
} // namespace mozilla
|
|
|
|
#endif // mozilla_dom_ListBoxObject_h
|