1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/layout/xul/grid/nsGridRowLeafLayout.h Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,62 @@
1.4 +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
1.5 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.6 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.7 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.8 +
1.9 +/**
1.10 +
1.11 + Author:
1.12 + Eric D Vaughan
1.13 +
1.14 +**/
1.15 +
1.16 +#ifndef nsGridRowLeafLayout_h___
1.17 +#define nsGridRowLeafLayout_h___
1.18 +
1.19 +#include "mozilla/Attributes.h"
1.20 +#include "nsGridRowLayout.h"
1.21 +#include "nsCOMPtr.h"
1.22 +
1.23 +/**
1.24 + * The nsBoxLayout implementation for nsGridRowLeafFrame.
1.25 + */
1.26 +// XXXldb This needs a better name that indicates that it's for any grid
1.27 +// row.
1.28 +class nsGridRowLeafLayout : public nsGridRowLayout
1.29 +{
1.30 +public:
1.31 +
1.32 + friend already_AddRefed<nsBoxLayout> NS_NewGridRowLeafLayout();
1.33 +
1.34 + virtual nsSize GetPrefSize(nsIFrame* aBox, nsBoxLayoutState& aBoxLayoutState) MOZ_OVERRIDE;
1.35 + virtual nsSize GetMinSize(nsIFrame* aBox, nsBoxLayoutState& aBoxLayoutState) MOZ_OVERRIDE;
1.36 + virtual nsSize GetMaxSize(nsIFrame* aBox, nsBoxLayoutState& aBoxLayoutState) MOZ_OVERRIDE;
1.37 + virtual void ChildAddedOrRemoved(nsIFrame* aBox, nsBoxLayoutState& aState) MOZ_OVERRIDE;
1.38 + NS_IMETHOD Layout(nsIFrame* aBox, nsBoxLayoutState& aBoxLayoutState) MOZ_OVERRIDE;
1.39 + virtual void CountRowsColumns(nsIFrame* aBox, int32_t& aRowCount, int32_t& aComputedColumnCount) MOZ_OVERRIDE;
1.40 + virtual void DirtyRows(nsIFrame* aBox, nsBoxLayoutState& aState) MOZ_OVERRIDE;
1.41 + virtual int32_t BuildRows(nsIFrame* aBox, nsGridRow* aRows) MOZ_OVERRIDE;
1.42 + virtual Type GetType() MOZ_OVERRIDE { return eRowLeaf; }
1.43 +
1.44 +protected:
1.45 +
1.46 + virtual void PopulateBoxSizes(nsIFrame* aBox, nsBoxLayoutState& aBoxLayoutState,
1.47 + nsBoxSize*& aBoxSizes, nscoord& aMinSize,
1.48 + nscoord& aMaxSize, int32_t& aFlexes) MOZ_OVERRIDE;
1.49 + virtual void ComputeChildSizes(nsIFrame* aBox,
1.50 + nsBoxLayoutState& aState,
1.51 + nscoord& aGivenSize,
1.52 + nsBoxSize* aBoxSizes,
1.53 + nsComputedBoxSize*& aComputedBoxSizes) MOZ_OVERRIDE;
1.54 +
1.55 +
1.56 + nsGridRowLeafLayout();
1.57 + virtual ~nsGridRowLeafLayout();
1.58 + //virtual void AddBorderAndPadding(nsIFrame* aBox, nsSize& aSize);
1.59 +
1.60 +private:
1.61 +
1.62 +}; // class nsGridRowLeafLayout
1.63 +
1.64 +#endif
1.65 +
