The Tor Browser: layout/base/nsDisplayListInvalidation.cpp@b8a032363ba2

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

     1 /*-*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-

     2  * This Source Code Form is subject to the terms of the Mozilla Public

     3  * License, v. 2.0. If a copy of the MPL was not distributed with this file,

     4  * You can obtain one at http://mozilla.org/MPL/2.0/. */

     6 #include "nsDisplayListInvalidation.h"

     7 #include "nsDisplayList.h"

     8 #include "nsIFrame.h"

    10 nsDisplayItemGeometry::nsDisplayItemGeometry(nsDisplayItem* aItem, nsDisplayListBuilder* aBuilder)

    11 {

    12   MOZ_COUNT_CTOR(nsDisplayItemGeometry);

    13   bool snap;

    14   mBounds = aItem->GetBounds(aBuilder, &snap);

    15 }

    17 nsDisplayItemGeometry::~nsDisplayItemGeometry()

    18 {

    19   MOZ_COUNT_DTOR(nsDisplayItemGeometry);

    20 }

    22 nsDisplayItemGenericGeometry::nsDisplayItemGenericGeometry(nsDisplayItem* aItem, nsDisplayListBuilder* aBuilder)

    23   : nsDisplayItemGeometry(aItem, aBuilder)

    24   , mBorderRect(aItem->GetBorderRect())

    25 {}

    27 void

    28 nsDisplayItemGenericGeometry::MoveBy(const nsPoint& aOffset)

    29 {

    30   mBounds.MoveBy(aOffset);

    31   mBorderRect.MoveBy(aOffset);

    32 }

    34 nsDisplayItemBoundsGeometry::nsDisplayItemBoundsGeometry(nsDisplayItem* aItem, nsDisplayListBuilder* aBuilder)

    35   : nsDisplayItemGeometry(aItem, aBuilder)

    36 {

    37   nscoord radii[8];

    38   mHasRoundedCorners = aItem->Frame()->GetBorderRadii(radii);

    39 }

    41 void

    42 nsDisplayItemBoundsGeometry::MoveBy(const nsPoint& aOffset)

    43 {

    44   mBounds.MoveBy(aOffset);

    45 }

    47 nsDisplayBorderGeometry::nsDisplayBorderGeometry(nsDisplayItem* aItem, nsDisplayListBuilder* aBuilder)

    48   : nsDisplayItemGeometry(aItem, aBuilder)

    49   , mContentRect(aItem->GetContentRect())

    50 {}

    52 void

    53 nsDisplayBorderGeometry::MoveBy(const nsPoint& aOffset)

    54 {

    55   mBounds.MoveBy(aOffset);

    56   mContentRect.MoveBy(aOffset);

    57 }

    59 nsDisplayBackgroundGeometry::nsDisplayBackgroundGeometry(nsDisplayBackgroundImage* aItem,

    60                                                          nsDisplayListBuilder* aBuilder)

    61   : nsDisplayItemGeometry(aItem, aBuilder)

    62   , mPositioningArea(aItem->GetPositioningArea())

    63 {}

    65 void

    66 nsDisplayBackgroundGeometry::MoveBy(const nsPoint& aOffset)

    67 {

    68   mBounds.MoveBy(aOffset);

    69   mPositioningArea.MoveBy(aOffset);

    70 }

    72 nsDisplayThemedBackgroundGeometry::nsDisplayThemedBackgroundGeometry(nsDisplayThemedBackground* aItem,

    73                                                                      nsDisplayListBuilder* aBuilder)

    74   : nsDisplayItemGeometry(aItem, aBuilder)

    75   , mPositioningArea(aItem->GetPositioningArea())

    76   , mWindowIsActive(aItem->IsWindowActive())

    77 {}

    79 void

    80 nsDisplayThemedBackgroundGeometry::MoveBy(const nsPoint& aOffset)

    81 {

    82   mBounds.MoveBy(aOffset);

    83   mPositioningArea.MoveBy(aOffset);

    84 }

    86 nsDisplayBoxShadowInnerGeometry::nsDisplayBoxShadowInnerGeometry(nsDisplayItem* aItem, nsDisplayListBuilder* aBuilder)

    87   : nsDisplayItemGeometry(aItem, aBuilder)

    88   , mPaddingRect(aItem->GetPaddingRect())

    89 {}

    91 void

    92 nsDisplayBoxShadowInnerGeometry::MoveBy(const nsPoint& aOffset)

    93 {

    94   mBounds.MoveBy(aOffset);

    95   mPaddingRect.MoveBy(aOffset);

    96 }

The Tor Browser / file revision