The Tor Browser / file comparison
comparison: layout/tables/nsITableLayoutStrategy.h
layout/tables/nsITableLayoutStrategy.h
- branch
- TOR_BUG_9701
- changeset 8
- 97036ab72558
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| -1:000000000000 | 0:8f6b4d764d2a |
|---|---|
| 1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ | |
| 2 // vim:cindent:ts=4:et:sw=4: | |
| 3 /* This Source Code Form is subject to the terms of the Mozilla Public | |
| 4 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 5 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 6 | |
| 7 /* | |
| 8 * interface for the set of algorithms that determine column and table | |
| 9 * widths | |
| 10 */ | |
| 11 | |
| 12 #ifndef nsITableLayoutStrategy_h_ | |
| 13 #define nsITableLayoutStrategy_h_ | |
| 14 | |
| 15 #include "nscore.h" | |
| 16 #include "nsCoord.h" | |
| 17 | |
| 18 class nsRenderingContext; | |
| 19 struct nsHTMLReflowState; | |
| 20 | |
| 21 class nsITableLayoutStrategy | |
| 22 { | |
| 23 public: | |
| 24 virtual ~nsITableLayoutStrategy() {} | |
| 25 | |
| 26 /** Implement nsIFrame::GetMinWidth for the table */ | |
| 27 virtual nscoord GetMinWidth(nsRenderingContext* aRenderingContext) = 0; | |
| 28 | |
| 29 /** Implement nsIFrame::GetPrefWidth for the table */ | |
| 30 virtual nscoord GetPrefWidth(nsRenderingContext* aRenderingContext, | |
| 31 bool aComputingSize) = 0; | |
| 32 | |
| 33 /** Implement nsIFrame::MarkIntrinsicWidthsDirty for the table */ | |
| 34 virtual void MarkIntrinsicWidthsDirty() = 0; | |
| 35 | |
| 36 /** | |
| 37 * Compute final column widths based on the intrinsic width data and | |
| 38 * the available width. | |
| 39 */ | |
| 40 virtual void ComputeColumnWidths(const nsHTMLReflowState& aReflowState) = 0; | |
| 41 | |
| 42 /** | |
| 43 * Return the type of table layout strategy, without the cost of | |
| 44 * a virtual function call | |
| 45 */ | |
| 46 enum Type { Auto, Fixed }; | |
| 47 Type GetType() const { return mType; } | |
| 48 | |
| 49 protected: | |
| 50 nsITableLayoutStrategy(Type aType) : mType(aType) {} | |
| 51 private: | |
| 52 Type mType; | |
| 53 }; | |
| 54 | |
| 55 #endif /* !defined(nsITableLayoutStrategy_h_) */ |
