gecko-dev/widget/ThemeCocoa.cpp

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/* -*- Mode: C++; tab-width: 40; 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/. */
#include "ThemeCocoa.h"
#include "cocoa/MacThemeGeometryType.h"
#include "gfxPlatform.h"
#include "mozilla/ClearOnShutdown.h"
#include "mozilla/gfx/Helpers.h"
#include "mozilla/LookAndFeel.h"
#include "mozilla/ServoStyleConsts.h"
namespace mozilla::widget {
NS_IMETHODIMP
ThemeCocoa::GetMinimumWidgetSize(nsPresContext* aPresContext, nsIFrame* aFrame,
StyleAppearance aAppearance,
LayoutDeviceIntSize* aResult,
bool* aIsOverridable) {
if (aAppearance == StyleAppearance::MozMenulistArrowButton) {
auto size = ScrollbarDrawingCocoa::GetScrollbarSize(
StyleScrollbarWidth::Auto, /* aOverlay = */ false,
GetDPIRatio(aFrame, aAppearance));
aResult->SizeTo(size, size);
return NS_OK;
}
return Theme::GetMinimumWidgetSize(aPresContext, aFrame, aAppearance, aResult,
aIsOverridable);
}
nsITheme::ThemeGeometryType ThemeCocoa::ThemeGeometryTypeForWidget(
nsIFrame* aFrame, StyleAppearance aAppearance) {
switch (aAppearance) {
case StyleAppearance::Tooltip:
return eThemeGeometryTypeTooltip;
default:
break;
}
return Theme::ThemeGeometryTypeForWidget(aFrame, aAppearance);
}
bool ThemeCocoa::ThemeSupportsWidget(nsPresContext* aPc, nsIFrame* aFrame,
StyleAppearance aAppearance) {
switch (aAppearance) {
case StyleAppearance::Tooltip:
return true;
default:
break;
}
return Theme::ThemeSupportsWidget(aPc, aFrame, aAppearance);
}
} // namespace mozilla::widget