mozilla
/
gecko-dev
зеркало из https://github.com/mozilla/gecko-dev.git
1
0
Форкнуть 0
Код Задачи Пакеты Проекты Релизы Вики Активность

Bug 1611181 - Make direction use an enum class. r=boris 

Differential Revision: https://phabricator.services.mozilla.com/D60857

--HG--
extra : moz-landing-system : lando
This commit is contained in:
Emilio Cobos Álvarez 2020-01-24 11:46:14 +00:00
Родитель 3480a92965
Коммит a25126cd0d
44 изменённых файлов: 141 добавлений и 136 удалений
Показать статистику Скачать Patch файл Скачать Diff файл Показать все файлы Свернуть все файлы

5
dom/base/Element.cpp
Просмотреть файл

@ -3611,9 +3611,8 @@ void Element::SetOrRemoveNullableStringAttr(nsAtom* aName,
}
Directionality Element::GetComputedDirectionality() const {
nsIFrame* frame = GetPrimaryFrame();
if (frame) {
return frame->StyleVisibility()->mDirection == NS_STYLE_DIRECTION_LTR
if (nsIFrame* frame = GetPrimaryFrame()) {
return frame->StyleVisibility()->mDirection == StyleDirection::Ltr
? eDir_LTR
: eDir_RTL;
}

3
dom/canvas/CanvasRenderingContext2D.cpp
Просмотреть файл

@ -3764,8 +3764,7 @@ TextMetrics* CanvasRenderingContext2D::DrawOrMeasureText(
return nullptr;
}
isRTL =
canvasStyle->StyleVisibility()->mDirection == NS_STYLE_DIRECTION_RTL;
isRTL = canvasStyle->StyleVisibility()->mDirection == StyleDirection::Rtl;
} else {
isRTL = GET_BIDI_OPTION_DIRECTION(document->GetBidiOptions()) ==
IBMBIDI_TEXTDIRECTION_RTL;

4
dom/mathml/MathMLElement.cpp
Просмотреть файл

@ -797,8 +797,8 @@ void MathMLElement::MapMathMLAttributesInto(
!aDecls.PropertyIsSet(eCSSProperty_direction)) {
nsAutoString str(value->GetStringValue());
static const char dirs[][4] = {"ltr", "rtl"};
static const int32_t dirValues[MOZ_ARRAY_LENGTH(dirs)] = {
NS_STYLE_DIRECTION_LTR, NS_STYLE_DIRECTION_RTL};
static const StyleDirection dirValues[MOZ_ARRAY_LENGTH(dirs)] = {
StyleDirection::Ltr, StyleDirection::Rtl};
for (uint32_t i = 0; i < ArrayLength(dirs); ++i) {
if (str.LowerCaseEqualsASCII(dirs[i])) {
aDecls.SetKeywordValue(eCSSProperty_direction, dirValues[i]);

4
editor/libeditor/EditorBase.cpp
Просмотреть файл

@ -102,7 +102,7 @@
#include "nsReadableUtils.h" // for EmptyString, ToNewCString
#include "nsString.h" // for nsAutoString, nsString, etc.
#include "nsStringFwd.h" // for nsString
#include "nsStyleConsts.h" // for NS_STYLE_DIRECTION_RTL, etc.
#include "nsStyleConsts.h" // for StyleDirection::Rtl, etc.
#include "nsStyleStruct.h" // for nsStyleDisplay, nsStyleText, etc.
#include "nsStyleStructFwd.h" // for nsIFrame::StyleUIReset, etc.
#include "nsStyleUtil.h" // for nsStyleUtil
@ -4909,7 +4909,7 @@ nsresult EditorBase::DetermineCurrentDirection() {
// Set the flag here, to enable us to use the same code path below.
// It will be flipped before returning from the function.
if (frame->StyleVisibility()->mDirection == NS_STYLE_DIRECTION_RTL) {
if (frame->StyleVisibility()->mDirection == StyleDirection::Rtl) {
mFlags |= nsIEditor::eEditorRightToLeft;
} else {
mFlags |= nsIEditor::eEditorLeftToRight;

8
layout/base/nsBidiPresUtils.cpp
Просмотреть файл

@ -83,7 +83,7 @@ static char16_t GetBidiOverride(ComputedStyle* aComputedStyle) {
}
const nsStyleTextReset* text = aComputedStyle->StyleTextReset();
if (text->mUnicodeBidi & NS_STYLE_UNICODE_BIDI_BIDI_OVERRIDE) {
return NS_STYLE_DIRECTION_RTL == vis->mDirection ? kRLO : kLRO;
return StyleDirection::Rtl == vis->mDirection ? kRLO : kLRO;
}
return 0;
}
@ -102,7 +102,7 @@ static char16_t GetBidiControl(ComputedStyle* aComputedStyle) {
const nsStyleVisibility* vis = aComputedStyle->StyleVisibility();
const nsStyleTextReset* text = aComputedStyle->StyleTextReset();
if (text->mUnicodeBidi & NS_STYLE_UNICODE_BIDI_EMBED) {
return NS_STYLE_DIRECTION_RTL == vis->mDirection ? kRLE : kLRE;
return StyleDirection::Rtl == vis->mDirection ? kRLE : kLRE;
}
if (text->mUnicodeBidi & NS_STYLE_UNICODE_BIDI_ISOLATE) {
if (text->mUnicodeBidi & NS_STYLE_UNICODE_BIDI_BIDI_OVERRIDE) {
@ -111,7 +111,7 @@ static char16_t GetBidiControl(ComputedStyle* aComputedStyle) {
}
// <bdi> element already has its directionality set from content so
// we never need to return kFSI.
return NS_STYLE_DIRECTION_RTL == vis->mDirection ? kRLI : kLRI;
return StyleDirection::Rtl == vis->mDirection ? kRLI : kLRI;
}
if (text->mUnicodeBidi & NS_STYLE_UNICODE_BIDI_PLAINTEXT) {
return kFSI;
@ -2420,7 +2420,7 @@ nsBidiLevel nsBidiPresUtils::BidiLevelFromStyle(ComputedStyle* aComputedStyle) {
return NSBIDI_DEFAULT_LTR;
}
if (aComputedStyle->StyleVisibility()->mDirection == NS_STYLE_DIRECTION_RTL) {
if (aComputedStyle->StyleVisibility()->mDirection == StyleDirection::Rtl) {
return NSBIDI_RTL;
}

4
layout/base/nsCaret.cpp
Просмотреть файл

@ -645,8 +645,6 @@ nsresult nsCaret::GetCaretFrameForNodeOffset(
//
// Direction Style from visibility->mDirection
// ------------------
// NS_STYLE_DIRECTION_LTR : LTR or Default
// NS_STYLE_DIRECTION_RTL
if (theFrame->PresContext()->BidiEnabled()) {
// If there has been a reflow, take the caret Bidi level to be the level of
// the current frame
@ -853,7 +851,7 @@ void nsCaret::ComputeCaretRects(nsIFrame* aFrame, int32_t aFrameOffset,
// on RTL frames the right edge of mCaretRect must be equal to framePos
const nsStyleVisibility* vis = aFrame->StyleVisibility();
if (NS_STYLE_DIRECTION_RTL == vis->mDirection) {
if (StyleDirection::Rtl == vis->mDirection) {
if (isVertical) {
aCaretRect->y -= aCaretRect->height;
} else {

4
layout/base/nsLayoutUtils.cpp
Просмотреть файл

@ -2088,11 +2088,11 @@ nsIScrollableFrame* nsLayoutUtils::GetNearestScrollableFrame(nsIFrame* aFrame,
nsRect nsLayoutUtils::GetScrolledRect(nsIFrame* aScrolledFrame,
const nsRect& aScrolledFrameOverflowArea,
const nsSize& aScrollPortSize,
uint8_t aDirection) {
StyleDirection aDirection) {
WritingMode wm = aScrolledFrame->GetWritingMode();
// Potentially override the frame's direction to use the direction found
// by ScrollFrameHelper::GetScrolledFrameDir()
wm.SetDirectionFromBidiLevel(aDirection == NS_STYLE_DIRECTION_RTL ? 1 : 0);
wm.SetDirectionFromBidiLevel(aDirection == StyleDirection::Rtl ? 1 : 0);
nscoord x1 = aScrolledFrameOverflowArea.x,
x2 = aScrolledFrameOverflowArea.XMost(),

3
layout/base/nsLayoutUtils.h
Просмотреть файл

@ -712,12 +712,11 @@ class nsLayoutUtils {
* GetScrolledRect returns the range of allowable scroll offsets
* for aScrolledFrame, assuming the scrollable overflow area is
* aScrolledFrameOverflowArea and the scrollport size is aScrollPortSize.
* aDirection is either NS_STYLE_DIRECTION_LTR or NS_STYLE_DIRECTION_RTL.
*/
static nsRect GetScrolledRect(nsIFrame* aScrolledFrame,
const nsRect& aScrolledFrameOverflowArea,
const nsSize& aScrollPortSize,
uint8_t aDirection);
mozilla::StyleDirection);
/**
* HasPseudoStyle returns true if aContent (whose primary style

6
layout/generic/StickyScrollContainer.cpp
Просмотреть файл

@ -227,12 +227,12 @@ void StickyScrollContainer::ComputeStickyLimits(nsIFrame* aFrame,
computedOffsets->bottom - rect.height - sfOffset.y);
}
uint8_t direction = cbFrame->StyleVisibility()->mDirection;
StyleDirection direction = cbFrame->StyleVisibility()->mDirection;
// Left
if (computedOffsets->left != NS_AUTOOFFSET &&
(computedOffsets->right == NS_AUTOOFFSET ||
direction == NS_STYLE_DIRECTION_LTR ||
direction == StyleDirection::Ltr ||
rect.width <= sfSize.width - computedOffsets->LeftRight())) {
aStick->SetLeftEdge(mScrollPosition.x + sfPadding.left +
computedOffsets->left - sfOffset.x);
@ -241,7 +241,7 @@ void StickyScrollContainer::ComputeStickyLimits(nsIFrame* aFrame,
// Right
if (computedOffsets->right != NS_AUTOOFFSET &&
(computedOffsets->left == NS_AUTOOFFSET ||
direction == NS_STYLE_DIRECTION_RTL ||
direction == StyleDirection::Rtl ||
rect.width <= sfSize.width - computedOffsets->LeftRight())) {
aStick->SetRightEdge(mScrollPosition.x + sfPadding.left + sfSize.width -
computedOffsets->right - rect.width - sfOffset.x);

4
layout/generic/TextOverflow.cpp
Просмотреть файл

@ -329,12 +329,12 @@ TextOverflow::TextOverflow(nsDisplayListBuilder* aBuilder,
mBlockWM, LogicalPoint(mBlockWM, mScrollableFrame->GetScrollPosition(),
nullContainerSize));
}
uint8_t direction = aBlockFrame->StyleVisibility()->mDirection;
StyleDirection direction = aBlockFrame->StyleVisibility()->mDirection;
const nsStyleTextReset* style = aBlockFrame->StyleTextReset();
const auto& textOverflow = style->mTextOverflow;
bool shouldToggleDirection =
textOverflow.sides_are_logical && (direction == NS_STYLE_DIRECTION_RTL);
textOverflow.sides_are_logical && (direction == StyleDirection::Rtl);
const auto& leftSide =
shouldToggleDirection ? textOverflow.second : textOverflow.first;
const auto& rightSide =

9
layout/generic/nsBlockFrame.cpp
Просмотреть файл

@ -473,8 +473,7 @@ nsILineIterator* nsBlockFrame::GetLineIterator() {
if (!it) return nullptr;
const nsStyleVisibility* visibility = StyleVisibility();
nsresult rv =
it->Init(mLines, visibility->mDirection == NS_STYLE_DIRECTION_RTL);
nsresult rv = it->Init(mLines, visibility->mDirection == StyleDirection::Rtl);
if (NS_FAILED(rv)) {
delete it;
return nullptr;
@ -2235,14 +2234,14 @@ void nsBlockFrame::MarkLineDirty(LineIterator aLine,
* Test whether lines are certain to be aligned left so that we can make
* resizing optimizations
*/
static inline bool IsAlignedLeft(uint8_t aAlignment, uint8_t aDirection,
static inline bool IsAlignedLeft(uint8_t aAlignment, StyleDirection aDirection,
uint8_t aUnicodeBidi, nsIFrame* aFrame) {
return nsSVGUtils::IsInSVGTextSubtree(aFrame) ||
NS_STYLE_TEXT_ALIGN_LEFT == aAlignment ||
(((NS_STYLE_TEXT_ALIGN_START == aAlignment &&
NS_STYLE_DIRECTION_LTR == aDirection) ||
StyleDirection::Ltr == aDirection) ||
(NS_STYLE_TEXT_ALIGN_END == aAlignment &&
NS_STYLE_DIRECTION_RTL == aDirection)) &&
StyleDirection::Rtl == aDirection)) &&
!(NS_STYLE_UNICODE_BIDI_PLAINTEXT & aUnicodeBidi));
}

11
layout/generic/nsFrame.cpp
Просмотреть файл

@ -1332,7 +1332,7 @@ void nsFrame::DidSetComputedStyle(ComputedStyle* aOldComputedStyle) {
// does not contain any characters that would activate the Unicode
// bidi algorithm, we need to call |SetBidiEnabled| on the pres
// context before reflow starts. See bug 115921.
if (StyleVisibility()->mDirection == NS_STYLE_DIRECTION_RTL) {
if (StyleVisibility()->mDirection == StyleDirection::Rtl) {
PresContext()->SetBidiEnabled();
}
@ -5371,8 +5371,7 @@ static nsIFrame::ContentOffsets OffsetsForSingleFrame(nsIFrame* aFrame,
nsRect rect(nsPoint(0, 0), aFrame->GetSize());
bool isBlock = !aFrame->StyleDisplay()->IsInlineFlow();
bool isRtl =
(aFrame->StyleVisibility()->mDirection == NS_STYLE_DIRECTION_RTL);
bool isRtl = (aFrame->StyleVisibility()->mDirection == StyleDirection::Rtl);
if ((isBlock && rect.y < aPoint.y) ||
(!isBlock && ((isRtl && rect.x + rect.width / 2 > aPoint.x) ||
(!isRtl && rect.x + rect.width / 2 < aPoint.x)))) {
@ -8067,9 +8066,9 @@ nsresult nsFrame::GetPointFromOffset(int32_t inOffset, nsPoint* outPoint) {
// property.
bool hasBidiData;
FrameBidiData bidiData = GetProperty(BidiDataProperty(), &hasBidiData);
bool isRTL =
hasBidiData ? IS_LEVEL_RTL(bidiData.embeddingLevel)
: StyleVisibility()->mDirection == NS_STYLE_DIRECTION_RTL;
bool isRTL = hasBidiData
? IS_LEVEL_RTL(bidiData.embeddingLevel)
: StyleVisibility()->mDirection == StyleDirection::Rtl;
if ((!isRTL && inOffset > newOffset) ||
(isRTL && inOffset <= newOffset)) {
pt = contentRect.TopRight();

16
layout/generic/nsGfxScrollFrame.cpp
Просмотреть файл

@ -6439,7 +6439,7 @@ nsRect ScrollFrameHelper::GetScrolledRect() const {
snappedScrolledAreaBottom - snappedScrollPortBottom;
result.SetBottomEdge(scrollPort.height + maximumScrollOffsetY);
if (GetScrolledFrameDir() == NS_STYLE_DIRECTION_LTR) {
if (GetScrolledFrameDir() == StyleDirection::Ltr) {
nscoord snappedScrolledAreaRight =
SnapCoord(scrolledRect.XMost(), scale.width, appUnitsPerDevPixel);
nscoord snappedScrollPortRight =
@ -6464,20 +6464,18 @@ nsRect ScrollFrameHelper::GetScrolledRect() const {
return result;
}
uint8_t ScrollFrameHelper::GetScrolledFrameDir() const {
StyleDirection ScrollFrameHelper::GetScrolledFrameDir() const {
// If the scrolled frame has unicode-bidi: plaintext, the paragraph
// direction set by the text content overrides the direction of the frame
if (mScrolledFrame->StyleTextReset()->mUnicodeBidi &
NS_STYLE_UNICODE_BIDI_PLAINTEXT) {
nsIFrame* childFrame = mScrolledFrame->PrincipalChildList().FirstChild();
if (childFrame) {
return (nsBidiPresUtils::ParagraphDirection(childFrame) == NSBIDI_LTR)
? NS_STYLE_DIRECTION_LTR
: NS_STYLE_DIRECTION_RTL;
if (nsIFrame* child = mScrolledFrame->PrincipalChildList().FirstChild()) {
return nsBidiPresUtils::ParagraphDirection(child) == NSBIDI_LTR
? StyleDirection::Ltr
: StyleDirection::Rtl;
}
}
return IsBidiLTR() ? NS_STYLE_DIRECTION_LTR : NS_STYLE_DIRECTION_RTL;
return IsBidiLTR() ? StyleDirection::Ltr : StyleDirection::Rtl;
}
nsRect ScrollFrameHelper::GetUnsnappedScrolledRectInternal(

2
layout/generic/nsGfxScrollFrame.h
Просмотреть файл

@ -725,7 +725,7 @@ class ScrollFrameHelper : public nsIReflowCallback {
bool HasPluginFrames();
bool HasPerspective() const { return mOuter->ChildrenHavePerspective(); }
bool HasBgAttachmentLocal() const;
uint8_t GetScrolledFrameDir() const;
mozilla::StyleDirection GetScrolledFrameDir() const;
bool IsForTextControlWithNoScrollbars() const;

8
layout/mathml/nsMathMLContainerFrame.cpp
Просмотреть файл

@ -398,8 +398,9 @@ nsMathMLContainerFrame::Stretch(DrawTarget* aDrawTarget,
aDesiredStretchSize.Width() = mBoundingMetrics.width;
aDesiredStretchSize.mBoundingMetrics.width = mBoundingMetrics.width;
nscoord dx = (StyleVisibility()->mDirection ? coreData.trailingSpace
: coreData.leadingSpace);
nscoord dx = StyleVisibility()->mDirection == StyleDirection::Rtl
? coreData.trailingSpace
: coreData.leadingSpace;
if (dx != 0) {
mBoundingMetrics.leftBearing += dx;
mBoundingMetrics.rightBearing += dx;
@ -1114,7 +1115,8 @@ class nsMathMLContainerFrame::RowChildFrameIterator {
mChildFrameType(eMathMLFrameType_UNKNOWN),
mCarrySpace(0),
mFromFrameType(eMathMLFrameType_UNKNOWN),
mRTL(aParentFrame->StyleVisibility()->mDirection) {
mRTL(aParentFrame->StyleVisibility()->mDirection ==
StyleDirection::Rtl) {
if (!mRTL) {
mChildFrame = aParentFrame->mFrames.FirstChild();
} else {

6
layout/mathml/nsMathMLContainerFrame.h
Просмотреть файл

@ -139,9 +139,9 @@ class nsMathMLContainerFrame : public nsContainerFrame, public nsMathMLFrame {
// helper function to apply mirroring to a horizontal coordinate, if needed.
nscoord MirrorIfRTL(nscoord aParentWidth, nscoord aChildWidth,
nscoord aChildLeading) {
return (StyleVisibility()->mDirection
? aParentWidth - aChildWidth - aChildLeading
: aChildLeading);
return StyleVisibility()->mDirection == mozilla::StyleDirection::Rtl
? aParentWidth - aChildWidth - aChildLeading
: aChildLeading;
}
// --------------------------------------------------------------------------

17
layout/mathml/nsMathMLmencloseFrame.cpp
Просмотреть файл

@ -222,7 +222,10 @@ void nsMathMLmencloseFrame::BuildDisplayList(nsDisplayListBuilder* aBuilder,
nsRect rect;
mMathMLChar[mRadicalCharIndex].GetRect(rect);
rect.MoveBy(StyleVisibility()->mDirection ? -mContentWidth : rect.width, 0);
rect.MoveBy(StyleVisibility()->mDirection == StyleDirection::Rtl
? -mContentWidth
: rect.width,
0);
rect.SizeTo(mContentWidth, mRadicalRuleThickness);
DisplayBar(aBuilder, this, rect, aLists, NOTATION_RADICAL);
}
@ -505,7 +508,9 @@ nsresult nsMathMLmencloseFrame::PlaceInternal(DrawTarget* aDrawTarget,
///////////////
// radical notation:
if (IsToDraw(NOTATION_RADICAL)) {
nscoord* dx_leading = StyleVisibility()->mDirection ? &dx_right : &dx_left;
nscoord* dx_leading = StyleVisibility()->mDirection == StyleDirection::Rtl
? &dx_right
: &dx_left;
if (aWidthOnly) {
nscoord radical_width = mMathMLChar[mRadicalCharIndex].GetMaxWidth(
@ -524,7 +529,7 @@ nsresult nsMathMLmencloseFrame::PlaceInternal(DrawTarget* aDrawTarget,
mMathMLChar[mRadicalCharIndex].Stretch(
this, aDrawTarget, fontSizeInflation, NS_STRETCH_DIRECTION_VERTICAL,
contSize, bmRadicalChar, NS_STRETCH_LARGER,
StyleVisibility()->mDirection);
StyleVisibility()->mDirection == StyleDirection::Rtl);
mMathMLChar[mRadicalCharIndex].GetBoundingMetrics(bmRadicalChar);
// Update horizontal parameters
@ -641,9 +646,9 @@ nsresult nsMathMLmencloseFrame::PlaceInternal(DrawTarget* aDrawTarget,
bmLongdivChar.ascent + bmLongdivChar.descent));
if (IsToDraw(NOTATION_RADICAL)) {
nscoord dx =
(StyleVisibility()->mDirection ? dx_left + bmBase.width
: dx_left - bmRadicalChar.width);
nscoord dx = (StyleVisibility()->mDirection == StyleDirection::Rtl
? dx_left + bmBase.width
: dx_left - bmRadicalChar.width);
mMathMLChar[mRadicalCharIndex].SetRect(nsRect(
dx, aDesiredSize.BlockStartAscent() - radicalAscent,

2
layout/mathml/nsMathMLmfencedFrame.cpp
Просмотреть файл

@ -308,7 +308,7 @@ void nsMathMLmfencedFrame::Reflow(nsPresContext* aPresContext,
GetPreferredStretchSize(drawTarget, STRETCH_CONSIDER_EMBELLISHMENTS,
stretchDir, containerSize);
bool isRTL = StyleVisibility()->mDirection;
bool isRTL = StyleVisibility()->mDirection == StyleDirection::Rtl;
// To achieve a minimum size of "1", the container should be enlarged by the
// unstretched metrics of the fences and separators.

30
layout/mathml/nsMathMLmfracFrame.cpp
Просмотреть файл

@ -161,7 +161,7 @@ void nsMathMLmfracFrame::BuildDisplayList(nsDisplayListBuilder* aBuilder,
/////////////
// paint the fraction line
if (mIsBevelled) {
DisplaySlash(aBuilder, this, mLineRect, mLineThickness, aLists);
DisplaySlash(aBuilder, mLineRect, mLineThickness, aLists);
} else {
DisplayBar(aBuilder, this, mLineRect, aLists);
}
@ -276,12 +276,11 @@ nsresult nsMathMLmfracFrame::PlaceInternal(DrawTarget* aDrawTarget,
nscoord leftSpace = onePixel;
nscoord rightSpace = onePixel;
if (outermostEmbellished) {
const bool isRTL = StyleVisibility()->mDirection == StyleDirection::Rtl;
nsEmbellishData coreData;
GetEmbellishDataFrom(mEmbellishData.coreFrame, coreData);
leftSpace += StyleVisibility()->mDirection ? coreData.trailingSpace
: coreData.leadingSpace;
rightSpace += StyleVisibility()->mDirection ? coreData.leadingSpace
: coreData.trailingSpace;
leftSpace += isRTL ? coreData.trailingSpace : coreData.leadingSpace;
rightSpace += isRTL ? coreData.leadingSpace : coreData.trailingSpace;
}
nscoord actualRuleThickness = mLineThickness;
@ -550,7 +549,7 @@ nsresult nsMathMLmfracFrame::PlaceInternal(DrawTarget* aDrawTarget,
}
// Set horizontal bounding metrics
if (StyleVisibility()->mDirection) {
if (StyleVisibility()->mDirection == StyleDirection::Rtl) {
mBoundingMetrics.leftBearing = trailingSpace + bmDen.leftBearing;
mBoundingMetrics.rightBearing =
trailingSpace + bmDen.width + mLineRect.width + bmNum.rightBearing;
@ -605,11 +604,10 @@ nsresult nsMathMLmfracFrame::PlaceInternal(DrawTarget* aDrawTarget,
class nsDisplayMathMLSlash : public nsPaintedDisplayItem {
public:
nsDisplayMathMLSlash(nsDisplayListBuilder* aBuilder, nsIFrame* aFrame,
const nsRect& aRect, nscoord aThickness, bool aRTL)
const nsRect& aRect, nscoord aThickness)
: nsPaintedDisplayItem(aBuilder, aFrame),
mRect(aRect),
mThickness(aThickness),
mRTL(aRTL) {
mThickness(aThickness) {
MOZ_COUNT_CTOR(nsDisplayMathMLSlash);
}
#ifdef NS_BUILD_REFCNT_LOGGING
@ -622,7 +620,6 @@ class nsDisplayMathMLSlash : public nsPaintedDisplayItem {
private:
nsRect mRect;
nscoord mThickness;
bool mRTL;
};
void nsDisplayMathMLSlash::Paint(nsDisplayListBuilder* aBuilder,
@ -640,7 +637,7 @@ void nsDisplayMathMLSlash::Paint(nsDisplayListBuilder* aBuilder,
// draw the slash as a parallelogram
Point delta = Point(presContext->AppUnitsToGfxUnits(mThickness), 0);
RefPtr<PathBuilder> builder = aDrawTarget.CreatePathBuilder();
if (mRTL) {
if (mFrame->StyleVisibility()->mDirection == StyleDirection::Rtl) {
builder->MoveTo(rect.TopLeft());
builder->LineTo(rect.TopLeft() + delta);
builder->LineTo(rect.BottomRight());
@ -656,11 +653,12 @@ void nsDisplayMathMLSlash::Paint(nsDisplayListBuilder* aBuilder,
}
void nsMathMLmfracFrame::DisplaySlash(nsDisplayListBuilder* aBuilder,
nsIFrame* aFrame, const nsRect& aRect,
nscoord aThickness,
const nsRect& aRect, nscoord aThickness,
const nsDisplayListSet& aLists) {
if (!aFrame->StyleVisibility()->IsVisible() || aRect.IsEmpty()) return;
if (!StyleVisibility()->IsVisible() || aRect.IsEmpty()) {
return;
}
aLists.Content()->AppendNewToTop<nsDisplayMathMLSlash>(
aBuilder, aFrame, aRect, aThickness, StyleVisibility()->mDirection);
aLists.Content()->AppendNewToTop<nsDisplayMathMLSlash>(aBuilder, this, aRect,
aThickness);
}

5
layout/mathml/nsMathMLmfracFrame.h
Просмотреть файл

@ -104,9 +104,8 @@ class nsMathMLmfracFrame final : public nsMathMLContainerFrame {
ReflowOutput& aDesiredSize, bool aWidthOnly);
// Display a slash
void DisplaySlash(nsDisplayListBuilder* aBuilder, nsIFrame* aFrame,
const nsRect& aRect, nscoord aThickness,
const nsDisplayListSet& aLists);
void DisplaySlash(nsDisplayListBuilder* aBuilder, const nsRect& aRect,
nscoord aThickness, const nsDisplayListSet& aLists);
nsRect mLineRect;
nsMathMLChar* mSlashChar;

12
layout/mathml/nsMathMLmoFrame.cpp
Просмотреть файл

@ -719,7 +719,8 @@ nsMathMLmoFrame::Stretch(DrawTarget* aDrawTarget,
// let the MathMLChar stretch itself...
nsresult res = mMathMLChar.Stretch(
this, aDrawTarget, fontSizeInflation, aStretchDirection, container,
charSize, stretchHint, StyleVisibility()->mDirection);
charSize, stretchHint,
StyleVisibility()->mDirection == StyleDirection::Rtl);
if (NS_FAILED(res)) {
// gracefully handle cases where stretching the char failed (i.e.,
// GetBoundingMetrics failed) clear our 'form' to behave as if the
@ -844,7 +845,9 @@ nsMathMLmoFrame::Stretch(DrawTarget* aDrawTarget,
aDesiredStretchSize.Width() = mBoundingMetrics.width;
aDesiredStretchSize.mBoundingMetrics.width = mBoundingMetrics.width;
nscoord dx = (StyleVisibility()->mDirection ? trailingSpace : leadingSpace);
nscoord dx = StyleVisibility()->mDirection == StyleDirection::Rtl
? trailingSpace
: leadingSpace;
if (dx) {
// adjust the offsets
mBoundingMetrics.leftBearing += dx;
@ -946,7 +949,8 @@ nsresult nsMathMLmoFrame::Place(DrawTarget* aDrawTarget, bool aPlaceOrigin,
rv = mMathMLChar.Stretch(
this, aDrawTarget, nsLayoutUtils::FontSizeInflationFor(this),
NS_STRETCH_DIRECTION_VERTICAL, aDesiredSize.mBoundingMetrics,
newMetrics, NS_STRETCH_LARGEOP, StyleVisibility()->mDirection);
newMetrics, NS_STRETCH_LARGEOP,
StyleVisibility()->mDirection == StyleDirection::Rtl);
if (NS_FAILED(rv)) {
// Just use the initial size
@ -1011,7 +1015,7 @@ void nsMathMLmoFrame::GetIntrinsicISizeMetrics(gfxContext* aRenderingContext,
// leadingSpace and trailingSpace are actually applied to the outermost
// embellished container but for determining total intrinsic width it should
// be safe to include it for the core here instead.
bool isRTL = StyleVisibility()->mDirection;
bool isRTL = StyleVisibility()->mDirection == StyleDirection::Rtl;
aDesiredSize.Width() +=
mEmbellishData.leadingSpace + mEmbellishData.trailingSpace;
aDesiredSize.mBoundingMetrics.width = aDesiredSize.Width();

10
layout/mathml/nsMathMLmpaddedFrame.cpp
Просмотреть файл

@ -397,23 +397,21 @@ nsresult nsMathMLmpaddedFrame::Place(DrawTarget* aDrawTarget, bool aPlaceOrigin,
// there are attributes, tweak our metrics and move children to achieve the
// desired visual effects.
if ((StyleVisibility()->mDirection ? mWidthSign : mLeadingSpaceSign) !=
NS_MATHML_SIGN_INVALID) {
const bool isRTL = StyleVisibility()->mDirection == StyleDirection::Rtl;
if ((isRTL ? mWidthSign : mLeadingSpaceSign) != NS_MATHML_SIGN_INVALID) {
// there was padding on the left. dismiss the left italic correction now
// (so that our parent won't correct us)
mBoundingMetrics.leftBearing = 0;
}
if ((StyleVisibility()->mDirection ? mLeadingSpaceSign : mWidthSign) !=
NS_MATHML_SIGN_INVALID) {
if ((isRTL ? mLeadingSpaceSign : mWidthSign) != NS_MATHML_SIGN_INVALID) {
// there was padding on the right. dismiss the right italic correction now
// (so that our parent won't correct us)
mBoundingMetrics.width = width;
mBoundingMetrics.rightBearing = mBoundingMetrics.width;
}
nscoord dx =
(StyleVisibility()->mDirection ? width - initialWidth - lspace : lspace);
nscoord dx = (isRTL ? width - initialWidth - lspace : lspace);
aDesiredSize.SetBlockStartAscent(height);
aDesiredSize.Width() = mBoundingMetrics.width;

3
layout/mathml/nsMathMLmrootFrame.cpp
Просмотреть файл

@ -243,7 +243,8 @@ void nsMathMLmrootFrame::Reflow(nsPresContext* aPresContext,
nsBoundingMetrics radicalSize;
mSqrChar.Stretch(this, drawTarget, fontSizeInflation,
NS_STRETCH_DIRECTION_VERTICAL, contSize, radicalSize,
NS_STRETCH_LARGER, StyleVisibility()->mDirection);
NS_STRETCH_LARGER,
StyleVisibility()->mDirection == StyleDirection::Rtl);
// radicalSize have changed at this point, and should match with
// the bounding metrics of the char
mSqrChar.GetBoundingMetrics(bmSqr);

2
layout/painting/nsCSSRendering.cpp
Просмотреть файл

@ -117,7 +117,7 @@ struct InlineBackgroundData {
// of frames that are to the left (if this is an LTR block) or right
// (if it's RTL) of the current one.
bool isRtlBlock = (mLineContainer->StyleVisibility()->mDirection ==
NS_STYLE_DIRECTION_RTL);
StyleDirection::Rtl);
nscoord curOffset = mVertical ? aFrame->GetOffsetTo(mLineContainer).y
: aFrame->GetOffsetTo(mLineContainer).x;

1
layout/style/ServoBindings.toml
Просмотреть файл

@ -96,6 +96,7 @@ rusty-enums = [
"mozilla::StyleClear",
"mozilla::StyleColumnFill",
"mozilla::StyleColumnSpan",
"mozilla::StyleDirection",
"mozilla::StyleFloat",
"mozilla::StyleImageOrientation",
"mozilla::StyleUserModify",

3
layout/style/nsStyleConsts.h
Просмотреть файл

@ -334,8 +334,7 @@ enum class StyleBorderCollapse : uint8_t { Collapse, Separate };
enum class StyleBorderImageRepeat : uint8_t { Stretch, Repeat, Round, Space };
// See nsStyleVisibility
#define NS_STYLE_DIRECTION_LTR 0
#define NS_STYLE_DIRECTION_RTL 1
enum class StyleDirection : uint8_t { Ltr, Rtl };
// See nsStyleVisibility
// NOTE: WritingModes.h depends on the particular values used here.

4
layout/style/nsStyleStruct.cpp
Просмотреть файл

@ -3127,8 +3127,8 @@ nsChangeHint nsStyleDisplay::CalcDifference(
nsStyleVisibility::nsStyleVisibility(const Document& aDocument)
: mDirection(aDocument.GetBidiOptions() == IBMBIDI_TEXTDIRECTION_RTL
? NS_STYLE_DIRECTION_RTL
: NS_STYLE_DIRECTION_LTR),
? StyleDirection::Rtl
: StyleDirection::Ltr),
mVisible(StyleVisibility::Visible),
mImageRendering(NS_STYLE_IMAGE_RENDERING_AUTO),
mWritingMode(NS_STYLE_WRITING_MODE_HORIZONTAL_TB),

2
layout/style/nsStyleStruct.h
Просмотреть файл

@ -1259,7 +1259,7 @@ struct MOZ_NEEDS_MEMMOVABLE_MEMBERS nsStyleVisibility {
nsChangeHint CalcDifference(const nsStyleVisibility& aNewData) const;
mozilla::StyleImageOrientation mImageOrientation;
uint8_t mDirection; // NS_STYLE_DIRECTION_*
mozilla::StyleDirection mDirection;
mozilla::StyleVisibility mVisible;
uint8_t mImageRendering; // NS_STYLE_IMAGE_RENDERING_*
uint8_t mWritingMode; // NS_STYLE_WRITING_MODE_*

2
layout/svg/SVGTextFrame.cpp
Просмотреть файл

@ -4778,7 +4778,7 @@ void SVGTextFrame::DoAnchoring() {
if (left != std::numeric_limits<gfxFloat>::infinity()) {
bool isRTL =
chunkFrame->StyleVisibility()->mDirection == NS_STYLE_DIRECTION_RTL;
chunkFrame->StyleVisibility()->mDirection == StyleDirection::Rtl;
TextAnchorSide anchor = ConvertLogicalTextAnchorToPhysical(
chunkFrame->StyleSVG()->mTextAnchor, isRTL);

4
layout/tables/nsTableRowGroupFrame.cpp
Просмотреть файл

@ -1699,7 +1699,7 @@ void nsTableRowGroupFrame::SetContinuousBCBorderWidth(LogicalSide aForSide,
int32_t nsTableRowGroupFrame::GetNumLines() { return GetRowCount(); }
bool nsTableRowGroupFrame::GetDirection() {
return (NS_STYLE_DIRECTION_RTL ==
return (StyleDirection::Rtl ==
GetTableFrame()->StyleVisibility()->mDirection);
}
@ -1793,7 +1793,7 @@ nsTableRowGroupFrame::FindFrameAt(int32_t aLineNumber, nsPoint aPos,
}
}
NS_ASSERTION(frame, "cellmap is lying");
bool isRTL = (NS_STYLE_DIRECTION_RTL == table->StyleVisibility()->mDirection);
bool isRTL = (StyleDirection::Rtl == table->StyleVisibility()->mDirection);
nsIFrame* closestFromStart = nullptr;
nsIFrame* closestFromEnd = nullptr;

5
layout/xul/nsBoxFrame.cpp
Просмотреть файл

@ -307,8 +307,9 @@ void nsBoxFrame::GetInitialDirection(bool& aIsNormal) {
// For horizontal boxes only, we initialize our value based off the CSS
// 'direction' property. This means that BiDI users will end up with
// horizontally inverted chrome.
aIsNormal = (StyleVisibility()->mDirection ==
NS_STYLE_DIRECTION_LTR); // If text runs RTL then so do we.
//
// If text runs RTL then so do we.
aIsNormal = StyleVisibility()->mDirection == StyleDirection::Ltr;
if (GetContent()->IsElement()) {
Element* element = GetContent()->AsElement();

4
layout/xul/nsMenuPopupFrame.h
Просмотреть файл

@ -521,8 +521,8 @@ class nsMenuPopupFrame final : public nsBoxFrame,
return mAnchorContent && mAnchorContent->GetPrimaryFrame()
? mAnchorContent->GetPrimaryFrame()
->StyleVisibility()
->mDirection == NS_STYLE_DIRECTION_RTL
: StyleVisibility()->mDirection == NS_STYLE_DIRECTION_RTL;
->mDirection == mozilla::StyleDirection::Rtl
: StyleVisibility()->mDirection == mozilla::StyleDirection::Rtl;
}
// Create a popup view for this frame. The view is added a child of the root

2
layout/xul/nsSplitterFrame.cpp
Просмотреть файл

@ -423,7 +423,7 @@ void nsSplitterFrameInner::MouseDrag(nsPresContext* aPresContext,
bool supportsAfter = SupportsCollapseDirection(After);
const bool isRTL =
mOuter->StyleVisibility()->mDirection == NS_STYLE_DIRECTION_RTL;
mOuter->StyleVisibility()->mDirection == StyleDirection::Rtl;
bool pastEnd = oldPos > 0 && oldPos > pos;
bool pastBegin = oldPos < 0 && oldPos < pos;
if (isRTL) {

14
layout/xul/nsSprocketLayout.cpp
Просмотреть файл

@ -22,6 +22,8 @@
#include "mozilla/Likely.h"
#include <algorithm>
using mozilla::StyleDirection;
nsBoxLayout* nsSprocketLayout::gInstance = nullptr;
nsresult NS_NewSprocketLayout(nsCOMPtr<nsBoxLayout>& aNewLayout) {
@ -47,7 +49,7 @@ void nsSprocketLayout::GetFrameState(nsIFrame* aBox, nsFrameState& aState) {
aState = aBox->GetStateBits();
}
static uint8_t GetFrameDirection(nsIFrame* aBox) {
static StyleDirection GetFrameDirection(nsIFrame* aBox) {
return aBox->StyleVisibility()->mDirection;
}
@ -58,7 +60,7 @@ static void HandleBoxPack(nsIFrame* aBox, const nsFrameState& aFrameState,
// (e.g., |x| will get bigger for a horizontal box, and |y| will get bigger
// for a vertical box). In the reverse direction, the opposite is true. We'll
// be laying out each child at a smaller |x| or |y|.
uint8_t frameDirection = GetFrameDirection(aBox);
StyleDirection frameDirection = GetFrameDirection(aBox);
if (aFrameState & NS_STATE_IS_HORIZONTAL) {
if (aFrameState & NS_STATE_IS_DIRECTION_NORMAL) {
@ -72,7 +74,7 @@ static void HandleBoxPack(nsIFrame* aBox, const nsFrameState& aFrameState,
aY = aClientRect.y;
} else {
// take direction property into account for |x| in vertical boxes
if (frameDirection == NS_STYLE_DIRECTION_LTR) {
if (frameDirection == StyleDirection::Ltr) {
// The normal direction. |x| increases as we move through our children.
aX = aClientRect.x;
} else {
@ -371,7 +373,7 @@ nsSprocketLayout::XULLayout(nsIFrame* aBox, nsBoxLayoutState& aState) {
nextY += (childBoxSize->right);
else
nextY -= (childBoxSize->left);
if (GetFrameDirection(aBox) == NS_STYLE_DIRECTION_LTR) {
if (GetFrameDirection(aBox) == StyleDirection::Ltr) {
childRect.x = originalClientRect.x;
} else {
// keep the right edge of the box the same
@ -497,7 +499,7 @@ nsSprocketLayout::XULLayout(nsIFrame* aBox, nsBoxLayoutState& aState) {
}
if (!(frameState & NS_STATE_IS_HORIZONTAL)) {
if (GetFrameDirection(aBox) != NS_STYLE_DIRECTION_LTR) {
if (GetFrameDirection(aBox) != StyleDirection::Ltr) {
// keep the right edge the same
newChildRect.x = childRect.XMost() - newChildRect.width;
}
@ -876,7 +878,7 @@ void nsSprocketLayout::AlignChildren(nsIFrame* aBox, nsBoxLayoutState& aState) {
maxAscent = aBox->GetXULBoxAscent(aState);
}
} else {
isLTR = GetFrameDirection(aBox) == NS_STYLE_DIRECTION_LTR;
isLTR = GetFrameDirection(aBox) == StyleDirection::Ltr;
halign = aBox->GetXULHAlign();
}

2
layout/xul/nsStackLayout.cpp
Просмотреть файл

@ -167,7 +167,7 @@ uint8_t nsStackLayout::GetOffset(nsIFrame* aChild, nsMargin& aOffset) {
uint8_t offsetSpecified = 0;
nsIContent* content = aChild->GetContent();
if (content && content->IsElement()) {
bool ltr = aChild->StyleVisibility()->mDirection == NS_STYLE_DIRECTION_LTR;
bool ltr = aChild->StyleVisibility()->mDirection == StyleDirection::Ltr;
nsAutoString value;
nsresult error;

2
layout/xul/nsTextBoxFrame.cpp
Просмотреть файл

@ -592,7 +592,7 @@ nscoord nsTextBoxFrame::CalculateTitleForWidth(gfxContext& aRenderingContext,
if (titleWidth <= aWidth) {
mCroppedTitle = mTitle;
if (HasRTLChars(mTitle) ||
StyleVisibility()->mDirection == NS_STYLE_DIRECTION_RTL) {
StyleVisibility()->mDirection == StyleDirection::Rtl) {
AddStateBits(NS_FRAME_IS_BIDI);
}
return titleWidth; // fits, done.

11
layout/xul/nsXULPopupManager.h
Просмотреть файл

@ -121,7 +121,8 @@ enum nsIgnoreKeys {
#define NS_DIRECTION_IS_BLOCK_TO_EDGE(dir) \
(dir == eNavigationDirection_First || dir == eNavigationDirection_Last)
static_assert(NS_STYLE_DIRECTION_LTR == 0 && NS_STYLE_DIRECTION_RTL == 1,
static_assert(static_cast<uint8_t>(mozilla::StyleDirection::Ltr) == 0 &&
static_cast<uint8_t>(mozilla::StyleDirection::Rtl) == 1,
"Left to Right should be 0 and Right to Left should be 1");
/**
@ -131,10 +132,10 @@ static_assert(NS_STYLE_DIRECTION_LTR == 0 && NS_STYLE_DIRECTION_RTL == 1,
*/
extern const nsNavigationDirection DirectionFromKeyCodeTable[2][6];
#define NS_DIRECTION_FROM_KEY_CODE(frame, keycode) \
(DirectionFromKeyCodeTable[frame->StyleVisibility()->mDirection] \
[keycode - \
mozilla::dom::KeyboardEvent_Binding::DOM_VK_END])
#define NS_DIRECTION_FROM_KEY_CODE(frame, keycode) \
(DirectionFromKeyCodeTable[static_cast<uint8_t>( \
(frame)->StyleVisibility()->mDirection)][( \
keycode)-mozilla::dom::KeyboardEvent_Binding::DOM_VK_END])
// nsMenuChainItem holds info about an open popup. Items are stored in a
// doubly linked list. Note that the linked list is stored beginning from

25
layout/xul/tree/nsTreeBodyFrame.cpp
Просмотреть файл

@ -914,7 +914,7 @@ nsresult nsTreeBodyFrame::GetCoordsForCellItem(int32_t aRow, nsTreeColumn* aCol,
*aWidth = 0;
*aHeight = 0;
bool isRTL = StyleVisibility()->mDirection == NS_STYLE_DIRECTION_RTL;
bool isRTL = StyleVisibility()->mDirection == StyleDirection::Rtl;
nscoord currX = mInnerBox.x - mHorzPosition;
// The Rect for the requested item.
@ -1309,7 +1309,7 @@ nsCSSAnonBoxPseudoStaticAtom* nsTreeBodyFrame::GetItemWithinCellAt(
nscoord remainingWidth = cellRect.width;
// Handle right alignment hit testing.
bool isRTL = StyleVisibility()->mDirection == NS_STYLE_DIRECTION_RTL;
bool isRTL = StyleVisibility()->mDirection == StyleDirection::Rtl;
nsPresContext* presContext = PresContext();
RefPtr<gfxContext> rc =
@ -2949,7 +2949,7 @@ ImgDrawResult nsTreeBodyFrame::PaintCell(
ComputedStyle* cellContext =
GetPseudoComputedStyle(nsCSSAnonBoxes::mozTreeCell());
bool isRTL = StyleVisibility()->mDirection == NS_STYLE_DIRECTION_RTL;
bool isRTL = StyleVisibility()->mDirection == StyleDirection::Rtl;
// Obtain the margins for the cell and then deflate our rect by that
// amount. The cell is assumed to be contained within the deflated rect.
@ -2970,8 +2970,8 @@ ImgDrawResult nsTreeBodyFrame::PaintCell(
// Now we paint the contents of the cells.
// Directionality of the tree determines the order in which we paint.
// NS_STYLE_DIRECTION_LTR means paint from left to right.
// NS_STYLE_DIRECTION_RTL means paint from right to left.
// StyleDirection::Ltr means paint from left to right.
// StyleDirection::Rtl means paint from right to left.
if (aColumn->IsPrimary()) {
// If we're the primary column, we need to indent and paint the twisty and
@ -3117,7 +3117,7 @@ ImgDrawResult nsTreeBodyFrame::PaintTwisty(
const nsRect& aDirtyRect, nscoord& aRemainingWidth, nscoord& aCurrX) {
MOZ_ASSERT(aColumn && aColumn->GetFrame(), "invalid column passed");
bool isRTL = StyleVisibility()->mDirection == NS_STYLE_DIRECTION_RTL;
bool isRTL = StyleVisibility()->mDirection == StyleDirection::Rtl;
nscoord rightEdge = aCurrX + aRemainingWidth;
// Paint the twisty, but only if we are a non-empty container.
bool shouldPaint = false;
@ -3214,7 +3214,7 @@ ImgDrawResult nsTreeBodyFrame::PaintImage(
nsDisplayListBuilder* aBuilder) {
MOZ_ASSERT(aColumn && aColumn->GetFrame(), "invalid column passed");
bool isRTL = StyleVisibility()->mDirection == NS_STYLE_DIRECTION_RTL;
bool isRTL = StyleVisibility()->mDirection == StyleDirection::Rtl;
nscoord rightEdge = aCurrX + aRemainingWidth;
// Resolve style for the image.
ComputedStyle* imageContext =
@ -3384,7 +3384,7 @@ ImgDrawResult nsTreeBodyFrame::PaintText(
const nsRect& aDirtyRect, nscoord& aCurrX) {
MOZ_ASSERT(aColumn && aColumn->GetFrame(), "invalid column passed");
bool isRTL = StyleVisibility()->mDirection == NS_STYLE_DIRECTION_RTL;
bool isRTL = StyleVisibility()->mDirection == StyleDirection::Rtl;
// Now obtain the text for our cell.
nsAutoString text;
@ -3526,13 +3526,16 @@ ImgDrawResult nsTreeBodyFrame::PaintCheckbox(int32_t aRowIndex,
nsRect imageSize = GetImageSize(aRowIndex, aColumn, true, checkboxContext);
if (imageSize.height > checkboxRect.height)
if (imageSize.height > checkboxRect.height) {
imageSize.height = checkboxRect.height;
if (imageSize.width > checkboxRect.width)
}
if (imageSize.width > checkboxRect.width) {
imageSize.width = checkboxRect.width;
}
if (StyleVisibility()->mDirection == NS_STYLE_DIRECTION_RTL)
if (StyleVisibility()->mDirection == StyleDirection::Rtl) {
checkboxRect.x = rightEdge - checkboxRect.width;
}
// Paint our borders and background for our image rect.
ImgDrawResult result =

2
layout/xul/tree/nsTreeBodyFrame.h
Просмотреть файл

@ -145,7 +145,7 @@ class nsTreeBodyFrame final : public nsLeafBoxFrame,
virtual void ScrollbarActivityStarted() const override;
virtual void ScrollbarActivityStopped() const override;
virtual bool IsScrollbarOnRight() const override {
return (StyleVisibility()->mDirection == NS_STYLE_DIRECTION_LTR);
return StyleVisibility()->mDirection == mozilla::StyleDirection::Ltr;
}
virtual bool ShouldSuppressScrollbarRepaints() const override {
return false;

2
layout/xul/tree/nsTreeColFrame.cpp
Просмотреть файл

@ -84,7 +84,7 @@ void nsDisplayXULTreeColSplitterTarget::HitTest(
}
// Swap left and right for RTL trees in order to find the correct splitter
if (mFrame->StyleVisibility()->mDirection == NS_STYLE_DIRECTION_RTL) {
if (mFrame->StyleVisibility()->mDirection == StyleDirection::Rtl) {
bool tmp = left;
left = right;
right = tmp;

7
layout/xul/tree/nsTreeColumns.cpp
Просмотреть файл

@ -87,8 +87,7 @@ nsresult nsTreeColumn::GetRect(nsTreeBodyFrame* aBodyFrame, nscoord aY,
return NS_ERROR_FAILURE;
}
bool isRTL =
aBodyFrame->StyleVisibility()->mDirection == NS_STYLE_DIRECTION_RTL;
bool isRTL = aBodyFrame->StyleVisibility()->mDirection == StyleDirection::Rtl;
*aResult = frame->GetRect();
aResult->y = aY;
aResult->height = aHeight;
@ -150,9 +149,9 @@ void nsTreeColumn::Invalidate(ErrorResult& aRv) {
mTextAlignment = textStyle->mTextAlign;
// START or END alignment sometimes means RIGHT
if ((mTextAlignment == NS_STYLE_TEXT_ALIGN_START &&
vis->mDirection == NS_STYLE_DIRECTION_RTL) ||
vis->mDirection == StyleDirection::Rtl) ||
(mTextAlignment == NS_STYLE_TEXT_ALIGN_END &&
vis->mDirection == NS_STYLE_DIRECTION_LTR)) {
vis->mDirection == StyleDirection::Ltr)) {
mTextAlignment = NS_STYLE_TEXT_ALIGN_RIGHT;
} else if (mTextAlignment == NS_STYLE_TEXT_ALIGN_START ||
mTextAlignment == NS_STYLE_TEXT_ALIGN_END) {

3
servo/components/style/properties/helpers.mako.rs
Просмотреть файл

@ -563,6 +563,7 @@
Copy,
Debug,
Eq,
FromPrimitive,
Hash,
MallocSizeOf,
Parse,
@ -762,7 +763,7 @@
% endif
pub mod computed_value {
#[cfg_attr(feature = "servo", derive(Deserialize, Serialize))]
#[derive(Clone, Copy, Debug, Eq, MallocSizeOf, PartialEq, ToCss, ToResolvedValue)]
#[derive(Clone, Copy, Debug, Eq, FromPrimitive, MallocSizeOf, PartialEq, ToCss, ToResolvedValue)]
% if not extra_specified:
#[derive(Parse, SpecifiedValueInfo, ToComputedValue, ToShmem)]
% endif

2
servo/components/style/properties/longhands/inherited_box.mako.rs
Просмотреть файл

@ -43,7 +43,7 @@ ${helpers.single_keyword(
servo_2020_pref="layout.2020.unimplemented",
animation_value_type="none",
spec="https://drafts.csswg.org/css-writing-modes/#propdef-direction",
needs_conversion=True,
gecko_enum_prefix="StyleDirection",
servo_restyle_damage="rebuild_and_reflow",
)}

2
servo/ports/geckolib/glue.rs
Просмотреть файл

@ -4803,7 +4803,7 @@ pub extern "C" fn Servo_DeclarationBlock_SetKeywordValue(
let prop = match_wrap_declared! { long,
MozUserModify => longhands::_moz_user_modify::SpecifiedValue::from_gecko_keyword(value),
Direction => longhands::direction::SpecifiedValue::from_gecko_keyword(value),
Direction => get_from_computed::<longhands::direction::SpecifiedValue>(value),
Display => get_from_computed::<Display>(value),
Float => get_from_computed::<Float>(value),
Clear => get_from_computed::<Clear>(value),