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69 lines
3.1 KiB
C++
69 lines
3.1 KiB
C++
/* -*- Mode: C++; tab-width: 40; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef mozilla_widget_ScrollbarDrawingWin11_h
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#define mozilla_widget_ScrollbarDrawingWin11_h
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#include "nsITheme.h"
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#include "nsNativeTheme.h"
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#include "ScrollbarDrawing.h"
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#include "ScrollbarDrawingWin.h"
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namespace mozilla::widget {
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class ScrollbarDrawingWin11 final : public ScrollbarDrawingWin {
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public:
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ScrollbarDrawingWin11() = default;
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virtual ~ScrollbarDrawingWin11() = default;
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LayoutDeviceIntSize GetMinimumWidgetSize(nsPresContext*,
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StyleAppearance aAppearance,
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nsIFrame* aFrame) override;
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sRGBColor ComputeScrollbarTrackColor(nsIFrame*, const ComputedStyle&,
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const EventStates& aDocumentState,
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const Colors&) override;
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sRGBColor ComputeScrollbarThumbColor(nsIFrame*, const ComputedStyle&,
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const EventStates& aElementState,
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const EventStates& aDocumentState,
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const Colors&) override;
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static bool UseOverlayStyle(nsPresContext*);
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// Returned colors are button, arrow.
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std::pair<sRGBColor, sRGBColor> ComputeScrollbarButtonColors(
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nsIFrame*, StyleAppearance, const ComputedStyle&,
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const EventStates& aElementState, const EventStates& aDocumentState,
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const Colors&) override;
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bool PaintScrollbarButton(DrawTarget&, StyleAppearance,
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const LayoutDeviceRect&, nsIFrame*,
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const ComputedStyle&,
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const EventStates& aElementState,
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const EventStates& aDocumentState, const Colors&,
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const DPIRatio&) override;
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template <typename PaintBackendData>
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bool DoPaintScrollbarThumb(PaintBackendData&, const LayoutDeviceRect&,
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bool aHorizontal, nsIFrame*, const ComputedStyle&,
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const EventStates& aElementState,
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const EventStates& aDocumentState, const Colors&,
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const DPIRatio&);
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bool PaintScrollbarThumb(DrawTarget&, const LayoutDeviceRect&,
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bool aHorizontal, nsIFrame*, const ComputedStyle&,
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const EventStates& aElementState,
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const EventStates& aDocumentState, const Colors&,
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const DPIRatio&) override;
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bool PaintScrollbarThumb(WebRenderBackendData&, const LayoutDeviceRect&,
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bool aHorizontal, nsIFrame*, const ComputedStyle&,
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const EventStates& aElementState,
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const EventStates& aDocumentState, const Colors&,
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const DPIRatio&) override;
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};
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} // namespace mozilla::widget
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#endif
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