michael@0: /*-*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
michael@0:  * This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this file,
michael@0:  * You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: #include "nsDisplayListInvalidation.h"
michael@0: #include "nsDisplayList.h"
michael@0: #include "nsIFrame.h"
michael@0: 
michael@0: nsDisplayItemGeometry::nsDisplayItemGeometry(nsDisplayItem* aItem, nsDisplayListBuilder* aBuilder)
michael@0: {
michael@0:   MOZ_COUNT_CTOR(nsDisplayItemGeometry);
michael@0:   bool snap;
michael@0:   mBounds = aItem->GetBounds(aBuilder, &snap);
michael@0: }
michael@0: 
michael@0: nsDisplayItemGeometry::~nsDisplayItemGeometry()
michael@0: {
michael@0:   MOZ_COUNT_DTOR(nsDisplayItemGeometry);
michael@0: }
michael@0: 
michael@0: nsDisplayItemGenericGeometry::nsDisplayItemGenericGeometry(nsDisplayItem* aItem, nsDisplayListBuilder* aBuilder)
michael@0:   : nsDisplayItemGeometry(aItem, aBuilder)
michael@0:   , mBorderRect(aItem->GetBorderRect())
michael@0: {}
michael@0: 
michael@0: void
michael@0: nsDisplayItemGenericGeometry::MoveBy(const nsPoint& aOffset)
michael@0: {
michael@0:   mBounds.MoveBy(aOffset);
michael@0:   mBorderRect.MoveBy(aOffset);
michael@0: }
michael@0: 
michael@0: nsDisplayItemBoundsGeometry::nsDisplayItemBoundsGeometry(nsDisplayItem* aItem, nsDisplayListBuilder* aBuilder)
michael@0:   : nsDisplayItemGeometry(aItem, aBuilder)
michael@0: {
michael@0:   nscoord radii[8];
michael@0:   mHasRoundedCorners = aItem->Frame()->GetBorderRadii(radii);
michael@0: }
michael@0: 
michael@0: void
michael@0: nsDisplayItemBoundsGeometry::MoveBy(const nsPoint& aOffset)
michael@0: {
michael@0:   mBounds.MoveBy(aOffset);
michael@0: }
michael@0: 
michael@0: nsDisplayBorderGeometry::nsDisplayBorderGeometry(nsDisplayItem* aItem, nsDisplayListBuilder* aBuilder)
michael@0:   : nsDisplayItemGeometry(aItem, aBuilder)
michael@0:   , mContentRect(aItem->GetContentRect())
michael@0: {}
michael@0: 
michael@0: void
michael@0: nsDisplayBorderGeometry::MoveBy(const nsPoint& aOffset)
michael@0: {
michael@0:   mBounds.MoveBy(aOffset);
michael@0:   mContentRect.MoveBy(aOffset);
michael@0: }
michael@0: 
michael@0: nsDisplayBackgroundGeometry::nsDisplayBackgroundGeometry(nsDisplayBackgroundImage* aItem,
michael@0:                                                          nsDisplayListBuilder* aBuilder)
michael@0:   : nsDisplayItemGeometry(aItem, aBuilder)
michael@0:   , mPositioningArea(aItem->GetPositioningArea())
michael@0: {}
michael@0: 
michael@0: void
michael@0: nsDisplayBackgroundGeometry::MoveBy(const nsPoint& aOffset)
michael@0: {
michael@0:   mBounds.MoveBy(aOffset);
michael@0:   mPositioningArea.MoveBy(aOffset);
michael@0: }
michael@0: 
michael@0: nsDisplayThemedBackgroundGeometry::nsDisplayThemedBackgroundGeometry(nsDisplayThemedBackground* aItem,
michael@0:                                                                      nsDisplayListBuilder* aBuilder)
michael@0:   : nsDisplayItemGeometry(aItem, aBuilder)
michael@0:   , mPositioningArea(aItem->GetPositioningArea())
michael@0:   , mWindowIsActive(aItem->IsWindowActive())
michael@0: {}
michael@0: 
michael@0: void
michael@0: nsDisplayThemedBackgroundGeometry::MoveBy(const nsPoint& aOffset)
michael@0: {
michael@0:   mBounds.MoveBy(aOffset);
michael@0:   mPositioningArea.MoveBy(aOffset);
michael@0: }
michael@0: 
michael@0: nsDisplayBoxShadowInnerGeometry::nsDisplayBoxShadowInnerGeometry(nsDisplayItem* aItem, nsDisplayListBuilder* aBuilder)
michael@0:   : nsDisplayItemGeometry(aItem, aBuilder)
michael@0:   , mPaddingRect(aItem->GetPaddingRect())
michael@0: {}
michael@0: 
michael@0: void
michael@0: nsDisplayBoxShadowInnerGeometry::MoveBy(const nsPoint& aOffset)
michael@0: {
michael@0:   mBounds.MoveBy(aOffset);
michael@0:   mPaddingRect.MoveBy(aOffset);
michael@0: }
michael@0: