47 lines
1.3 KiB
C++
47 lines
1.3 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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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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David Hyatt & Eric D Vaughan.
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An XBL-based progress meter.
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Attributes:
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value: A number between 0% and 100%
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align: horizontal or vertical
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mode: determined, undetermined (one shows progress other shows animated candy cane)
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**/
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#include "mozilla/Attributes.h"
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#include "nsBoxFrame.h"
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class nsProgressMeterFrame : public nsBoxFrame
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{
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public:
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NS_DECL_FRAMEARENA_HELPERS
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friend nsIFrame* NS_NewProgressMeterFrame(nsIPresShell* aPresShell, nsStyleContext* aContext);
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NS_IMETHOD DoXULLayout(nsBoxLayoutState& aBoxLayoutState) override;
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virtual nsresult AttributeChanged(int32_t aNameSpaceID,
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nsIAtom* aAttribute,
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int32_t aModType) override;
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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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protected:
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explicit nsProgressMeterFrame(nsStyleContext* aContext) :
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nsBoxFrame(aContext), mNeedsReflowCallback(true) {}
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virtual ~nsProgressMeterFrame();
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bool mNeedsReflowCallback;
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}; // class nsProgressMeterFrame
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