Source/core/rendering/RenderFlexibleBox.h - Issue 196533012: Make LayoutState always be RAII

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Issue 196533012: Make LayoutState always be RAII (Closed) Base URL: svn://svn.chromium.org/blink/trunk

Patch Set: Updated to ToT Created 6 years, 9 months ago

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1 /*	1 /*

2 * Copyright (C) 2011 Google Inc. All rights reserved.	2 * Copyright (C) 2011 Google Inc. All rights reserved.

3 *	3 *

4 * Redistribution and use in source and binary forms, with or without	4 * Redistribution and use in source and binary forms, with or without

5 * modification, are permitted provided that the following conditions are	5 * modification, are permitted provided that the following conditions are

6 * met:	6 * met:

7 *	7 *

8 * * Redistributions of source code must retain the above copyright	8 * * Redistributions of source code must retain the above copyright

9 * notice, this list of conditions and the following disclaimer.	9 * notice, this list of conditions and the following disclaimer.

10 * * Redistributions in binary form must reproduce the above	10 * * Redistributions in binary form must reproduce the above

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115 LayoutPoint flowAwareLocationForChild(RenderBox* child) const;	115 LayoutPoint flowAwareLocationForChild(RenderBox* child) const;

116 // FIXME: Supporting layout deltas.	116 // FIXME: Supporting layout deltas.

117 void setFlowAwareLocationForChild(RenderBox* child, const LayoutPoint&);	117 void setFlowAwareLocationForChild(RenderBox* child, const LayoutPoint&);

118 void adjustAlignmentForChild(RenderBox* child, LayoutUnit);	118 void adjustAlignmentForChild(RenderBox* child, LayoutUnit);

119 ItemPosition alignmentForChild(RenderBox* child) const;	119 ItemPosition alignmentForChild(RenderBox* child) const;

120 LayoutUnit mainAxisBorderAndPaddingExtentForChild(RenderBox* child) const;	120 LayoutUnit mainAxisBorderAndPaddingExtentForChild(RenderBox* child) const;

121 LayoutUnit mainAxisScrollbarExtentForChild(RenderBox* child) const;	121 LayoutUnit mainAxisScrollbarExtentForChild(RenderBox* child) const;

122 LayoutUnit preferredMainAxisContentExtentForChild(RenderBox* child, bool has InfiniteLineLength, bool relayoutChildren = false);	122 LayoutUnit preferredMainAxisContentExtentForChild(RenderBox* child, bool has InfiniteLineLength, bool relayoutChildren = false);

123 bool childPreferredMainAxisContentExtentRequiresLayout(RenderBox* child, boo l hasInfiniteLineLength) const;	123 bool childPreferredMainAxisContentExtentRequiresLayout(RenderBox* child, boo l hasInfiniteLineLength) const;

124	124

125 void layoutFlexItems(bool relayoutChildren, Vector<LineContext>&);	125 void layoutFlexItems(bool relayoutChildren);

126 LayoutUnit autoMarginOffsetInMainAxis(const OrderedFlexItemList&, LayoutUnit & availableFreeSpace);	126 LayoutUnit autoMarginOffsetInMainAxis(const OrderedFlexItemList&, LayoutUnit & availableFreeSpace);

127 void updateAutoMarginsInMainAxis(RenderBox* child, LayoutUnit autoMarginOffs et);	127 void updateAutoMarginsInMainAxis(RenderBox* child, LayoutUnit autoMarginOffs et);

128 bool hasAutoMarginsInCrossAxis(RenderBox* child) const;	128 bool hasAutoMarginsInCrossAxis(RenderBox* child) const;

129 bool updateAutoMarginsInCrossAxis(RenderBox* child, LayoutUnit availableAlig nmentSpace);	129 bool updateAutoMarginsInCrossAxis(RenderBox* child, LayoutUnit availableAlig nmentSpace);

130 void repositionLogicalHeightDependentFlexItems(Vector<LineContext>&);	130 void repositionLogicalHeightDependentFlexItems(Vector<LineContext>&);

131 LayoutUnit clientLogicalBottomAfterRepositioning();	131 LayoutUnit clientLogicalBottomAfterRepositioning();

132 void appendChildFrameRects(ChildFrameRects&);	132 void appendChildFrameRects(ChildFrameRects&);

133 void repaintChildrenDuringLayoutIfMoved(const ChildFrameRects&);	133 void repaintChildrenDuringLayoutIfMoved(const ChildFrameRects&);

134	134

135 LayoutUnit availableAlignmentSpaceForChild(LayoutUnit lineCrossAxisExtent, R enderBox*);	135 LayoutUnit availableAlignmentSpaceForChild(LayoutUnit lineCrossAxisExtent, R enderBox*);

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161	161

162 mutable OrderIterator m_orderIterator;	162 mutable OrderIterator m_orderIterator;

163 int m_numberOfInFlowChildrenOnFirstLine;	163 int m_numberOfInFlowChildrenOnFirstLine;

164 };	164 };

165	165

166 DEFINE_RENDER_OBJECT_TYPE_CASTS(RenderFlexibleBox, isFlexibleBox());	166 DEFINE_RENDER_OBJECT_TYPE_CASTS(RenderFlexibleBox, isFlexibleBox());

167	167

168 } // namespace WebCore	168 } // namespace WebCore

169	169

170 #endif // RenderFlexibleBox_h	170 #endif // RenderFlexibleBox_h

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