gecko-dev/widget/nsNativeBasicTheme.h

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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
*
* 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 nsNativeBasicTheme_h
#define nsNativeBasicTheme_h
#include "nsITheme.h"
#include "nsNativeTheme.h"
class nsNativeBasicTheme : private nsNativeTheme, public nsITheme {
public:
nsNativeBasicTheme() = default;
NS_DECL_ISUPPORTS_INHERITED
// The nsITheme interface.
NS_IMETHOD DrawWidgetBackground(gfxContext* aContext, nsIFrame* aFrame,
StyleAppearance aAppearance,
const nsRect& aRect,
const nsRect& aDirtyRect) override;
/*bool CreateWebRenderCommandsForWidget(mozilla::wr::DisplayListBuilder&
aBuilder, mozilla::wr::IpcResourceUpdateQueue& aResources, const
mozilla::layers::StackingContextHelper& aSc,
mozilla::layers::RenderRootStateManager*
aManager, nsIFrame* aFrame, StyleAppearance aAppearance, const nsRect&
aRect) override;*/
[[nodiscard]] LayoutDeviceIntMargin GetWidgetBorder(
nsDeviceContext* aContext, nsIFrame* aFrame,
StyleAppearance aAppearance) override;
bool GetWidgetPadding(nsDeviceContext* aContext, nsIFrame* aFrame,
StyleAppearance aAppearance,
LayoutDeviceIntMargin* aResult) override;
virtual bool GetWidgetOverflow(nsDeviceContext* aContext, nsIFrame* aFrame,
StyleAppearance aAppearance,
nsRect* aOverflowRect) override;
NS_IMETHOD GetMinimumWidgetSize(nsPresContext* aPresContext, nsIFrame* aFrame,
StyleAppearance aAppearance,
mozilla::LayoutDeviceIntSize* aResult,
bool* aIsOverridable) override;
virtual Transparency GetWidgetTransparency(
nsIFrame* aFrame, StyleAppearance aAppearance) override;
NS_IMETHOD WidgetStateChanged(nsIFrame* aFrame, StyleAppearance aAppearance,
nsAtom* aAttribute, bool* aShouldRepaint,
const nsAttrValue* aOldValue) override;
NS_IMETHOD ThemeChanged() override;
virtual bool WidgetAppearanceDependsOnWindowFocus(
StyleAppearance aAppearance) override;
/*virtual bool NeedToClearBackgroundBehindWidget(nsIFrame* aFrame,
StyleAppearance aAppearance)
override;*/
virtual ThemeGeometryType ThemeGeometryTypeForWidget(
nsIFrame* aFrame, StyleAppearance aAppearance) override;
bool ThemeSupportsWidget(nsPresContext* aPresContext, nsIFrame* aFrame,
StyleAppearance aAppearance) override;
bool WidgetIsContainer(StyleAppearance aAppearance) override;
bool ThemeDrawsFocusForWidget(StyleAppearance aAppearance) override;
bool ThemeNeedsComboboxDropmarker() override;
protected:
virtual ~nsNativeBasicTheme() = default;
};
#endif