forked from mirrors/gecko-dev
2f9688c14e
Additionally, this patch makes `nsFrame.h` stop including `nsIPresShell.h` and makes each users include `mozilla/PresShell.h` instead. So, this improves rebuild performance of `nsIPresShell.h` (and `mozilla/PresShell.h` in the future). Note that due to `nsIFrame::PresShell()`, `mozilla::` prefix is necessary for `PresShell` in a lot of classes which are derived from `nsIFrame` even in `.cpp` files. Differential Revision: https://phabricator.services.mozilla.com/D27476 --HG-- extra : moz-landing-system : lando
61 lines
2.1 KiB
C++
61 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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#ifndef nsColorControlFrame_h___
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#define nsColorControlFrame_h___
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#include "nsCOMPtr.h"
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#include "nsHTMLButtonControlFrame.h"
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#include "nsIAnonymousContentCreator.h"
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namespace mozilla {
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enum class PseudoStyleType : uint8_t;
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class PresShell;
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} // namespace mozilla
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// Class which implements the input type=color
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class nsColorControlFrame final : public nsHTMLButtonControlFrame,
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public nsIAnonymousContentCreator {
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typedef mozilla::PseudoStyleType PseudoStyleType;
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typedef mozilla::dom::Element Element;
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public:
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friend nsIFrame* NS_NewColorControlFrame(mozilla::PresShell* aPresShell,
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ComputedStyle* aStyle);
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virtual void DestroyFrom(nsIFrame* aDestructRoot,
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PostDestroyData& aPostDestroyData) override;
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NS_DECL_QUERYFRAME
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NS_DECL_FRAMEARENA_HELPERS(nsColorControlFrame)
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#ifdef DEBUG_FRAME_DUMP
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virtual nsresult GetFrameName(nsAString& aResult) const override;
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#endif
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// nsIAnonymousContentCreator
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virtual nsresult CreateAnonymousContent(
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nsTArray<ContentInfo>& aElements) override;
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virtual void AppendAnonymousContentTo(nsTArray<nsIContent*>& aElements,
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uint32_t aFilter) override;
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// nsIFrame
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virtual nsresult AttributeChanged(int32_t aNameSpaceID, nsAtom* aAttribute,
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int32_t aModType) override;
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virtual nsContainerFrame* GetContentInsertionFrame() override;
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// Refresh the color swatch, using associated input's value
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nsresult UpdateColor();
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private:
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explicit nsColorControlFrame(ComputedStyle* aStyle,
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nsPresContext* aPresContext);
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nsCOMPtr<Element> mColorContent;
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};
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#endif // nsColorControlFrame_h___
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