| Index: Source/core/rendering/RenderRegionSet.cpp
|
| diff --git a/Source/core/rendering/RenderRegionSet.cpp b/Source/core/rendering/RenderRegionSet.cpp
|
| deleted file mode 100644
|
| index 933611547d93613fe3d24514e49fe5d97e708d6a..0000000000000000000000000000000000000000
|
| --- a/Source/core/rendering/RenderRegionSet.cpp
|
| +++ /dev/null
|
| @@ -1,63 +0,0 @@
|
| -/*
|
| - * Copyright (C) 2012 Apple Inc. All rights reserved.
|
| - *
|
| - * Redistribution and use in source and binary forms, with or without
|
| - * modification, are permitted provided that the following conditions
|
| - * are met:
|
| - * 1. Redistributions of source code must retain the above copyright
|
| - * notice, this list of conditions and the following disclaimer.
|
| - * 2. Redistributions in binary form must reproduce the above copyright
|
| - * notice, this list of conditions and the following disclaimer in the
|
| - * documentation and/or other materials provided with the distribution.
|
| - *
|
| - * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
|
| - * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
| - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
| - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR
|
| - * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
| - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
| - * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
|
| - * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
|
| - * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
| - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
| - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
| - */
|
| -
|
| -#include "config.h"
|
| -#include "core/rendering/RenderRegionSet.h"
|
| -
|
| -#include "core/rendering/RenderFlowThread.h"
|
| -
|
| -namespace WebCore {
|
| -
|
| -RenderRegionSet::RenderRegionSet(Element* element, RenderFlowThread* flowThread)
|
| - : RenderRegion(element, flowThread)
|
| -{
|
| -}
|
| -
|
| -void RenderRegionSet::installFlowThread()
|
| -{
|
| - // We don't have to do anything, since we were able to connect the flow thread
|
| - // in the constructor.
|
| -}
|
| -
|
| -void RenderRegionSet::expandToEncompassFlowThreadContentsIfNeeded()
|
| -{
|
| - // Whenever the last region is a set, it always expands its region rect to consume all
|
| - // of the flow thread content. This is because it is always capable of generating an
|
| - // infinite number of boxes in order to hold all of the remaining content.
|
| - LayoutRect rect(flowThreadPortionRect());
|
| -
|
| - // Get the offset within the flow thread in its block progression direction. Then get the
|
| - // flow thread's remaining logical height including its overflow and expand our rect
|
| - // to encompass that remaining height and overflow. The idea is that we will generate
|
| - // additional columns and pages to hold that overflow, since people do write bad
|
| - // content like <body style="height:0px"> in multi-column layouts.
|
| - bool isHorizontal = flowThread()->isHorizontalWritingMode();
|
| - LayoutUnit logicalTopOffset = isHorizontal ? rect.y() : rect.x();
|
| - LayoutRect layoutRect = flowThread()->layoutOverflowRect();
|
| - LayoutUnit logicalHeightWithOverflow = (isHorizontal ? layoutRect.maxY() : layoutRect.maxX()) - logicalTopOffset;
|
| - setFlowThreadPortionRect(LayoutRect(rect.x(), rect.y(), isHorizontal ? rect.width() : logicalHeightWithOverflow, isHorizontal ? logicalHeightWithOverflow : rect.height()));
|
| -}
|
| -
|
| -}
|
|
|
Chromium Code Reviews
Issue 143323014:
*** DO NOT LAND *** Attempt to understand Regions complexity
Base URL: svn://svn.chromium.org/blink/trunk