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Setting up style for CSS positioning

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This commit is contained in:
troy 1998-04-22 23:28:02 +00:00
parent 30df787449
commit 42943b6cf9
3 changed files with 66 additions and 12 deletions
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26
content/html/style/src/nsCSSStyleRule.cpp
View File

@ -36,6 +36,7 @@ static NS_DEFINE_IID(kStyleFontSID, NS_STYLEFONT_SID);
static NS_DEFINE_IID(kStyleColorSID, NS_STYLECOLOR_SID);
static NS_DEFINE_IID(kStyleListSID, NS_STYLELIST_SID);
static NS_DEFINE_IID(kStyleSpacingSID, NS_STYLESPACING_SID);
static NS_DEFINE_IID(kStylePositionSID, NS_STYLEPOSITION_SID);
static NS_DEFINE_IID(kStyleMoleculeSID, NS_STYLEMOLECULE_SID);
static NS_DEFINE_IID(kCSSFontSID, NS_CSS_FONT_SID);
@ -660,12 +661,29 @@ void CSSStyleRuleImpl::MapStyleInto(nsIStyleContext* aContext, nsIPresContext* a
nsCSSPosition* ourPosition;
if (NS_OK == mDeclaration->GetData(kCSSPositionSID, (nsCSSStruct**)&ourPosition)) {
if (nsnull != ourPosition) {
nsStyleMolecule* hack = (nsStyleMolecule*)aContext->GetData(kStyleMoleculeSID);
nsStylePosition* position = (nsStylePosition*)aContext->GetData(kStylePositionSID);
// positioning scheme
if (ourPosition->mPosition.GetUnit() == eCSSUnit_Enumerated) {
hack->positionFlags = ourPosition->mPosition.GetIntValue();
} else {
hack->positionFlags = NS_STYLE_POSITION_STATIC;
position->mPosition = ourPosition->mPosition.GetIntValue();
}
// box offsets
if (ourPosition->mLeft.IsLengthUnit()) {
position->mLeftOffset = CalcLength(ourPosition->mLeft, font, aPresContext);
position->mLeftOffsetFlags = NS_STYLE_POSITION_VALUE_LENGTH;
}
if (ourPosition->mTop.IsLengthUnit()) {
position->mTopOffset = CalcLength(ourPosition->mTop, font, aPresContext);
position->mTopOffsetFlags = NS_STYLE_POSITION_VALUE_LENGTH;
}
if (ourPosition->mWidth.IsLengthUnit()) {
position->mWidth = CalcLength(ourPosition->mWidth, font, aPresContext);
position->mWidthFlags = NS_STYLE_POSITION_VALUE_LENGTH;
}
if (ourPosition->mHeight.IsLengthUnit()) {
position->mHeight = CalcLength(ourPosition->mHeight, font, aPresContext);
position->mHeightFlags = NS_STYLE_POSITION_VALUE_LENGTH;
}
}
}

26
layout/html/style/src/nsCSSStyleRule.cpp
View File

@ -36,6 +36,7 @@ static NS_DEFINE_IID(kStyleFontSID, NS_STYLEFONT_SID);
static NS_DEFINE_IID(kStyleColorSID, NS_STYLECOLOR_SID);
static NS_DEFINE_IID(kStyleListSID, NS_STYLELIST_SID);
static NS_DEFINE_IID(kStyleSpacingSID, NS_STYLESPACING_SID);
static NS_DEFINE_IID(kStylePositionSID, NS_STYLEPOSITION_SID);
static NS_DEFINE_IID(kStyleMoleculeSID, NS_STYLEMOLECULE_SID);
static NS_DEFINE_IID(kCSSFontSID, NS_CSS_FONT_SID);
@ -660,12 +661,29 @@ void CSSStyleRuleImpl::MapStyleInto(nsIStyleContext* aContext, nsIPresContext* a
nsCSSPosition* ourPosition;
if (NS_OK == mDeclaration->GetData(kCSSPositionSID, (nsCSSStruct**)&ourPosition)) {
if (nsnull != ourPosition) {
nsStyleMolecule* hack = (nsStyleMolecule*)aContext->GetData(kStyleMoleculeSID);
nsStylePosition* position = (nsStylePosition*)aContext->GetData(kStylePositionSID);
// positioning scheme
if (ourPosition->mPosition.GetUnit() == eCSSUnit_Enumerated) {
hack->positionFlags = ourPosition->mPosition.GetIntValue();
} else {
hack->positionFlags = NS_STYLE_POSITION_STATIC;
position->mPosition = ourPosition->mPosition.GetIntValue();
}
// box offsets
if (ourPosition->mLeft.IsLengthUnit()) {
position->mLeftOffset = CalcLength(ourPosition->mLeft, font, aPresContext);
position->mLeftOffsetFlags = NS_STYLE_POSITION_VALUE_LENGTH;
}
if (ourPosition->mTop.IsLengthUnit()) {
position->mTopOffset = CalcLength(ourPosition->mTop, font, aPresContext);
position->mTopOffsetFlags = NS_STYLE_POSITION_VALUE_LENGTH;
}
if (ourPosition->mWidth.IsLengthUnit()) {
position->mWidth = CalcLength(ourPosition->mWidth, font, aPresContext);
position->mWidthFlags = NS_STYLE_POSITION_VALUE_LENGTH;
}
if (ourPosition->mHeight.IsLengthUnit()) {
position->mHeight = CalcLength(ourPosition->mHeight, font, aPresContext);
position->mHeightFlags = NS_STYLE_POSITION_VALUE_LENGTH;
}
}
}

26
layout/style/nsCSSStyleRule.cpp
View File

@ -36,6 +36,7 @@ static NS_DEFINE_IID(kStyleFontSID, NS_STYLEFONT_SID);
static NS_DEFINE_IID(kStyleColorSID, NS_STYLECOLOR_SID);
static NS_DEFINE_IID(kStyleListSID, NS_STYLELIST_SID);
static NS_DEFINE_IID(kStyleSpacingSID, NS_STYLESPACING_SID);
static NS_DEFINE_IID(kStylePositionSID, NS_STYLEPOSITION_SID);
static NS_DEFINE_IID(kStyleMoleculeSID, NS_STYLEMOLECULE_SID);
static NS_DEFINE_IID(kCSSFontSID, NS_CSS_FONT_SID);
@ -660,12 +661,29 @@ void CSSStyleRuleImpl::MapStyleInto(nsIStyleContext* aContext, nsIPresContext* a
nsCSSPosition* ourPosition;
if (NS_OK == mDeclaration->GetData(kCSSPositionSID, (nsCSSStruct**)&ourPosition)) {
if (nsnull != ourPosition) {
nsStyleMolecule* hack = (nsStyleMolecule*)aContext->GetData(kStyleMoleculeSID);
nsStylePosition* position = (nsStylePosition*)aContext->GetData(kStylePositionSID);
// positioning scheme
if (ourPosition->mPosition.GetUnit() == eCSSUnit_Enumerated) {
hack->positionFlags = ourPosition->mPosition.GetIntValue();
} else {
hack->positionFlags = NS_STYLE_POSITION_STATIC;
position->mPosition = ourPosition->mPosition.GetIntValue();
}
// box offsets
if (ourPosition->mLeft.IsLengthUnit()) {
position->mLeftOffset = CalcLength(ourPosition->mLeft, font, aPresContext);
position->mLeftOffsetFlags = NS_STYLE_POSITION_VALUE_LENGTH;
}
if (ourPosition->mTop.IsLengthUnit()) {
position->mTopOffset = CalcLength(ourPosition->mTop, font, aPresContext);
position->mTopOffsetFlags = NS_STYLE_POSITION_VALUE_LENGTH;
}
if (ourPosition->mWidth.IsLengthUnit()) {
position->mWidth = CalcLength(ourPosition->mWidth, font, aPresContext);
position->mWidthFlags = NS_STYLE_POSITION_VALUE_LENGTH;
}
if (ourPosition->mHeight.IsLengthUnit()) {
position->mHeight = CalcLength(ourPosition->mHeight, font, aPresContext);
position->mHeightFlags = NS_STYLE_POSITION_VALUE_LENGTH;
}
}
}