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26a6db6fb1
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
65 lines
2.1 KiB
C++
65 lines
2.1 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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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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/**
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* This frame type is used for input type=date, time, month, week, and
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* datetime-local.
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*
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* NOTE: some of the above-mentioned input types are still to-be-implemented.
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* See nsCSSFrameConstructor::FindInputData, as well as bug 1286182 (date),
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* bug 1306215 (month), bug 1306216 (week) and bug 1306217 (datetime-local).
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*/
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#ifndef nsDateTimeControlFrame_h__
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#define nsDateTimeControlFrame_h__
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#include "mozilla/Attributes.h"
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#include "nsContainerFrame.h"
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#include "nsIAnonymousContentCreator.h"
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#include "nsCOMPtr.h"
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namespace mozilla {
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class PresShell;
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namespace dom {
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struct DateTimeValue;
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} // namespace dom
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} // namespace mozilla
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class nsDateTimeControlFrame final : public nsContainerFrame {
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typedef mozilla::dom::DateTimeValue DateTimeValue;
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explicit nsDateTimeControlFrame(ComputedStyle* aStyle,
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nsPresContext* aPresContext);
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public:
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friend nsIFrame* NS_NewDateTimeControlFrame(mozilla::PresShell* aPresShell,
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ComputedStyle* aStyle);
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NS_DECL_QUERYFRAME
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NS_DECL_FRAMEARENA_HELPERS(nsDateTimeControlFrame)
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#ifdef DEBUG_FRAME_DUMP
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nsresult GetFrameName(nsAString& aResult) const override {
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return MakeFrameName(u"DateTimeControl"_ns, aResult);
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}
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#endif
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nscoord IntrinsicISize(const mozilla::IntrinsicSizeInput& aInput,
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mozilla::IntrinsicISizeType aType) override;
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void Reflow(nsPresContext* aPresContext, ReflowOutput& aDesiredSize,
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const ReflowInput& aReflowInput,
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nsReflowStatus& aStatus) override;
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Maybe<nscoord> GetNaturalBaselineBOffset(
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mozilla::WritingMode aWM, BaselineSharingGroup aBaselineGroup,
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BaselineExportContext) const override;
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nscoord mFirstBaseline = NS_INTRINSIC_ISIZE_UNKNOWN;
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};
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#endif // nsDateTimeControlFrame_h__
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