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/* -*- Mode: C++; tab-width: 4; 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 nsLookAndFeel_h_
#define nsLookAndFeel_h_
#include "nsXPLookAndFeel.h"
class nsLookAndFeel final : public nsXPLookAndFeel {
public:
explicit nsLookAndFeel(const LookAndFeelCache* aCache);
virtual ~nsLookAndFeel();
void NativeInit() final;
virtual void RefreshImpl() override;
nsresult NativeGetColor(ColorID aID, nscolor& aResult) override;
nsresult NativeGetInt(IntID aID, int32_t& aResult) override;
nsresult NativeGetFloat(FloatID aID, float& aResult) override;
bool NativeGetFont(FontID aID, nsString& aFontName,
gfxFontStyle& aFontStyle) override;
virtual char16_t GetPasswordCharacterImpl() override {
// unicode value for the bullet character, used for password textfields.
return 0x2022;
}
static bool UseOverlayScrollbars();
LookAndFeelCache GetCacheImpl() override;
void SetCacheImpl(const LookAndFeelCache& aCache) override;
protected:
void DoSetCache(const LookAndFeelCache& aCache);
static bool AllowOverlayScrollbarsOverlap();
static bool SystemWantsDarkTheme();
static nscolor ProcessSelectionBackground(nscolor aColor);
private:
int32_t mUseOverlayScrollbars;
bool mUseOverlayScrollbarsCached;
int32_t mAllowOverlayScrollbarsOverlap;
bool mAllowOverlayScrollbarsOverlapCached;
int32_t mSystemUsesDarkTheme;
bool mSystemUsesDarkThemeCached;
int32_t mPrefersReducedMotion = -1;
bool mPrefersReducedMotionCached = false;
nscolor mColorTextSelectBackground;
nscolor mColorTextSelectBackgroundDisabled;
nscolor mColorHighlight;
nscolor mColorMenuHover;
nscolor mColorTextSelectForeground;
nscolor mColorMenuHoverText;
nscolor mColorButtonText;
bool mHasColorButtonText;
nscolor mColorButtonHoverText;
nscolor mColorText;
nscolor mColorWindowText;
nscolor mColorActiveCaption;
nscolor mColorActiveBorder;
nscolor mColorGrayText;
nscolor mColorInactiveBorder;
nscolor mColorInactiveCaption;
nscolor mColorScrollbar;
nscolor mColorThreeDHighlight;
nscolor mColorMenu;
nscolor mColorWindowFrame;
nscolor mColorFieldText;
nscolor mColorDialog;
nscolor mColorDialogText;
nscolor mColorDragTargetZone;
nscolor mColorChromeActive;
nscolor mColorChromeInactive;
nscolor mColorFocusRing;
nscolor mColorTextSelect;
nscolor mColorDisabledToolbarText;
nscolor mColorMenuSelect;
nscolor mColorCellHighlight;
nscolor mColorEvenTreeRow;
nscolor mColorOddTreeRow;
nscolor mColorActiveSourceListSelection;
bool mInitialized;
void EnsureInit();
};
#endif // nsLookAndFeel_h_
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