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/*-*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this file,
* You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "nsDisplayListInvalidation.h"
#include "nsDisplayList.h"
nsDisplayItemGeometry::nsDisplayItemGeometry(nsDisplayItem* aItem, nsDisplayListBuilder* aBuilder)
{
MOZ_COUNT_CTOR(nsDisplayItemGeometry);
bool snap;
mBounds = aItem->GetBounds(aBuilder, &snap);
}
nsDisplayItemGeometry::~nsDisplayItemGeometry()
{
MOZ_COUNT_DTOR(nsDisplayItemGeometry);
}
nsDisplayItemGenericGeometry::nsDisplayItemGenericGeometry(nsDisplayItem* aItem, nsDisplayListBuilder* aBuilder)
: nsDisplayItemGeometry(aItem, aBuilder)
, mBorderRect(aItem->GetBorderRect())
{}
void
nsDisplayItemGenericGeometry::MoveBy(const nsPoint& aOffset)
{
mBounds.MoveBy(aOffset);
mBorderRect.MoveBy(aOffset);
}
nsDisplayBorderGeometry::nsDisplayBorderGeometry(nsDisplayItem* aItem, nsDisplayListBuilder* aBuilder)
: nsDisplayItemGeometry(aItem, aBuilder)
, mContentRect(aItem->GetContentRect())
{}
void
nsDisplayBorderGeometry::MoveBy(const nsPoint& aOffset)
{
mBounds.MoveBy(aOffset);
mContentRect.MoveBy(aOffset);
}
nsDisplayBackgroundGeometry::nsDisplayBackgroundGeometry(nsDisplayBackgroundImage* aItem,
nsDisplayListBuilder* aBuilder)
: nsDisplayItemGeometry(aItem, aBuilder)
, mPositioningArea(aItem->GetPositioningArea())
{}
void
nsDisplayBackgroundGeometry::MoveBy(const nsPoint& aOffset)
{
mBounds.MoveBy(aOffset);
mPositioningArea.MoveBy(aOffset);
}
nsDisplayBoxShadowInnerGeometry::nsDisplayBoxShadowInnerGeometry(nsDisplayItem* aItem, nsDisplayListBuilder* aBuilder)
: nsDisplayItemGeometry(aItem, aBuilder)
, mPaddingRect(aItem->GetPaddingRect())
{}
void
nsDisplayBoxShadowInnerGeometry::MoveBy(const nsPoint& aOffset)
{
mBounds.MoveBy(aOffset);
mPaddingRect.MoveBy(aOffset);
}
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