layout/xul/grid/nsGridRowGroupFrame.h@8bccb770b82d (annotated)
layout/xul/grid/nsGridRowGroupFrame.h
Wed, 31 Dec 2014 13:27:57 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 13:27:57 +0100
- branch
- TOR_BUG_3246
- changeset 6
- 8bccb770b82d
- permissions
- -rw-r--r--
Ignore runtime configuration files generated during quality assurance.
| michael@0 | 1 | /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ |
| michael@0 | 2 | /* This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 3 | * License, v. 2.0. If a copy of the MPL was not distributed with this |
| michael@0 | 4 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 5 | |
| michael@0 | 6 | /** |
| michael@0 | 7 | |
| michael@0 | 8 | Eric D Vaughan |
| michael@0 | 9 | A frame that can have multiple children. Only one child may be displayed at one time. So the |
| michael@0 | 10 | can be flipped though like a deck of cards. |
| michael@0 | 11 | |
| michael@0 | 12 | **/ |
| michael@0 | 13 | |
| michael@0 | 14 | #ifndef nsGridRowGroupFrame_h___ |
| michael@0 | 15 | #define nsGridRowGroupFrame_h___ |
| michael@0 | 16 | |
| michael@0 | 17 | #include "mozilla/Attributes.h" |
| michael@0 | 18 | #include "nsBoxFrame.h" |
| michael@0 | 19 | |
| michael@0 | 20 | /** |
| michael@0 | 21 | * A frame representing a grid row (or column) group, which is usually |
| michael@0 | 22 | * an element that is a child of a grid and contains all the rows (or |
| michael@0 | 23 | * all the columns). However, multiple levels of groups are allowed, so |
| michael@0 | 24 | * the parent or child could instead be another group. |
| michael@0 | 25 | */ |
| michael@0 | 26 | class nsGridRowGroupFrame : public nsBoxFrame |
| michael@0 | 27 | { |
| michael@0 | 28 | public: |
| michael@0 | 29 | NS_DECL_FRAMEARENA_HELPERS |
| michael@0 | 30 | |
| michael@0 | 31 | #ifdef DEBUG_FRAME_DUMP |
| michael@0 | 32 | virtual nsresult GetFrameName(nsAString& aResult) const MOZ_OVERRIDE |
| michael@0 | 33 | { |
| michael@0 | 34 | return MakeFrameName(NS_LITERAL_STRING("nsGridRowGroup"), aResult); |
| michael@0 | 35 | } |
| michael@0 | 36 | #endif |
| michael@0 | 37 | |
| michael@0 | 38 | nsGridRowGroupFrame(nsIPresShell* aPresShell, |
| michael@0 | 39 | nsStyleContext* aContext, |
| michael@0 | 40 | nsBoxLayout* aLayoutManager): |
| michael@0 | 41 | nsBoxFrame(aPresShell, aContext, false, aLayoutManager) {} |
| michael@0 | 42 | |
| michael@0 | 43 | virtual nscoord GetFlex(nsBoxLayoutState& aBoxLayoutState) MOZ_OVERRIDE; |
| michael@0 | 44 | |
| michael@0 | 45 | }; // class nsGridRowGroupFrame |
| michael@0 | 46 | |
| michael@0 | 47 | |
| michael@0 | 48 | |
| michael@0 | 49 | #endif |
| michael@0 | 50 |
