6af05a0977
This patch changes the signature to `GetMinISize()`, `GetPrefISize()`, `IntrinsicISize` by adding a helper struct as a preparation. Then we can just add more data such as a percentage basis to the struct without altering the signature in the future. When passing `IntrinsicSizeInput` struct down to another helper method, we generally just pass the original one if the method is computing the intrinsic size of our own or our anonymous children. If the method is computing our children's intrinsic contribution, we'll need to create a brand new `IntrinsicSizeInput` for our children. Differential Revision: https://phabricator.services.mozilla.com/D219521
72 lines
2.3 KiB
C++
72 lines
2.3 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
|
|
/* 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 nsCheckboxRadioFrame_h___
|
|
#define nsCheckboxRadioFrame_h___
|
|
|
|
#include "mozilla/Attributes.h"
|
|
#include "nsAtomicContainerFrame.h"
|
|
#include "nsDisplayList.h"
|
|
|
|
/**
|
|
* nsCheckboxRadioFrame is used for radio buttons and checkboxes.
|
|
*/
|
|
class nsCheckboxRadioFrame final : public nsAtomicContainerFrame {
|
|
public:
|
|
NS_DECL_QUERYFRAME
|
|
NS_DECL_FRAMEARENA_HELPERS(nsCheckboxRadioFrame)
|
|
|
|
explicit nsCheckboxRadioFrame(ComputedStyle* aStyle,
|
|
nsPresContext* aPresContext);
|
|
|
|
void BuildDisplayList(nsDisplayListBuilder* aBuilder,
|
|
const nsDisplayListSet& aLists) override;
|
|
|
|
nscoord IntrinsicISize(const mozilla::IntrinsicSizeInput& aInput,
|
|
mozilla::IntrinsicISizeType aType) override;
|
|
|
|
mozilla::LogicalSize ComputeAutoSize(
|
|
gfxContext* aRenderingContext, mozilla::WritingMode aWM,
|
|
const mozilla::LogicalSize& aCBSize, nscoord aAvailableISize,
|
|
const mozilla::LogicalSize& aMargin,
|
|
const mozilla::LogicalSize& aBorderPadding,
|
|
const mozilla::StyleSizeOverrides& aSizeOverrides,
|
|
mozilla::ComputeSizeFlags aFlags) override;
|
|
|
|
/**
|
|
* Respond to a gui event
|
|
* @see nsIFrame::HandleEvent
|
|
*/
|
|
nsresult HandleEvent(nsPresContext* aPresContext,
|
|
mozilla::WidgetGUIEvent* aEvent,
|
|
nsEventStatus* aEventStatus) override;
|
|
|
|
Maybe<nscoord> GetNaturalBaselineBOffset(
|
|
mozilla::WritingMode aWM, BaselineSharingGroup aBaselineGroup,
|
|
BaselineExportContext) const override;
|
|
|
|
/**
|
|
* Respond to the request to resize and/or reflow
|
|
* @see nsIFrame::Reflow
|
|
*/
|
|
void Reflow(nsPresContext* aCX, ReflowOutput& aDesiredSize,
|
|
const ReflowInput& aReflowInput,
|
|
nsReflowStatus& aStatus) override;
|
|
|
|
#ifdef DEBUG_FRAME_DUMP
|
|
nsresult GetFrameName(nsAString& aResult) const override {
|
|
return MakeFrameName(u"CheckboxRadio"_ns, aResult);
|
|
}
|
|
#endif
|
|
|
|
protected:
|
|
virtual ~nsCheckboxRadioFrame();
|
|
|
|
nscoord DefaultSize();
|
|
};
|
|
|
|
#endif
|