Bug 113273. Implement computed style for '-moz-appearance', '-moz-box-*', '-moz-float-edge', and '-moz-user-*'. r=bzbarsky, sr=jst

This commit is contained in:
caillon%returnzero.com 2002-04-20 14:30:57 +00:00
Родитель e8e6e736fe
Коммит 5bdc053b13
4 изменённых файлов: 788 добавлений и 2 удалений

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@ -52,6 +52,7 @@
#include "nsCSSKeywords.h"
#include "nsDOMCSSRect.h"
#include "nsLayoutAtoms.h"
#include "nsThemeConstants.h"
#include "nsIPresContext.h"
#include "nsIDocument.h"
@ -222,13 +223,31 @@ static const nsCSSProperty queryableProperties[] = {
* Implementations of -moz- styles *
\* ******************************* */
eCSSProperty_appearance,
eCSSProperty_binding,
#ifdef INCLUDE_XUL
eCSSProperty_box_align,
eCSSProperty_box_direction,
eCSSProperty_box_flex,
eCSSProperty_box_ordinal_group,
eCSSProperty_box_orient,
eCSSProperty_box_pack,
#endif
eCSSProperty_box_sizing,
eCSSProperty_float_edge,
eCSSProperty_opacity,
//// eCSSProperty_outline,
eCSSProperty_outline_color,
eCSSProperty_outline_style,
eCSSProperty_outline_width
eCSSProperty_outline_width,
eCSSProperty_user_focus,
eCSSProperty_user_input,
eCSSProperty_user_modify,
eCSSProperty_user_select
};
@ -377,8 +396,28 @@ nsComputedDOMStyle::GetPropertyCSSValue(const nsAString& aPropertyName,
nsCSSProperty prop = nsCSSProps::LookupProperty(aPropertyName);
switch (prop) {
case eCSSProperty_appearance:
rv = GetAppearance(frame, *getter_AddRefs(val)); break;
case eCSSProperty_binding :
rv = GetBinding(frame, *getter_AddRefs(val)); break;
#if INCLUDE_XUL
case eCSSProperty_box_align:
rv = GetBoxAlign(frame, *getter_AddRefs(val)); break;
case eCSSProperty_box_direction:
rv = GetBoxDirection(frame, *getter_AddRefs(val)); break;
case eCSSProperty_box_flex:
rv = GetBoxFlex(frame, *getter_AddRefs(val)); break;
case eCSSProperty_box_ordinal_group:
rv = GetBoxOrdinalGroup(frame, *getter_AddRefs(val)); break;
case eCSSProperty_box_orient:
rv = GetBoxOrient(frame, *getter_AddRefs(val)); break;
case eCSSProperty_box_pack:
rv = GetBoxPack(frame, *getter_AddRefs(val)); break;
#endif // INCLUDE_XUL
case eCSSProperty_box_sizing:
rv = GetBoxSizing(frame, *getter_AddRefs(val)); break;
case eCSSProperty_display :
rv = GetDisplay(frame, *getter_AddRefs(val)); break;
case eCSSProperty_position :
@ -387,6 +426,8 @@ nsComputedDOMStyle::GetPropertyCSSValue(const nsAString& aPropertyName,
rv = GetClear(frame, *getter_AddRefs(val)); break;
case eCSSProperty_float :
rv = GetCssFloat(frame, *getter_AddRefs(val)); break;
case eCSSProperty_float_edge:
rv = GetFloatEdge(frame, *getter_AddRefs(val)); break;
case eCSSProperty_width :
rv = GetWidth(frame, *getter_AddRefs(val)); break;
case eCSSProperty_height :
@ -557,6 +598,14 @@ nsComputedDOMStyle::GetPropertyCSSValue(const nsAString& aPropertyName,
// User interface
case eCSSProperty_cursor:
rv = GetCursor(frame, *getter_AddRefs(val)); break;
case eCSSProperty_user_focus:
rv = GetUserFocus(frame, *getter_AddRefs(val)); break;
case eCSSProperty_user_input:
rv = GetUserInput(frame, *getter_AddRefs(val)); break;
case eCSSProperty_user_modify:
rv = GetUserModify(frame, *getter_AddRefs(val)); break;
case eCSSProperty_user_select:
rv = GetUserSelect(frame, *getter_AddRefs(val)); break;
default :
break;
@ -2121,6 +2170,331 @@ nsComputedDOMStyle::GetCursor(nsIFrame *aFrame,
return CallQueryInterface(val, &aValue);
}
nsresult
nsComputedDOMStyle::GetAppearance(nsIFrame *aFrame,
nsIDOMCSSPrimitiveValue*& aValue)
{
nsROCSSPrimitiveValue *val = GetROCSSPrimitiveValue();
NS_ENSURE_TRUE(val, NS_ERROR_OUT_OF_MEMORY);
const nsStyleDisplay *displayData = nsnull;
GetStyleData(eStyleStruct_Display, (const nsStyleStruct*&)displayData, aFrame);
PRUint8 appearance = NS_THEME_NONE;
if (displayData) {
appearance = displayData->mAppearance;
}
const nsAFlatCString& appearanceIdent =
nsCSSProps::SearchKeywordTable(appearance,
nsCSSProps::kAppearanceKTable);
val->SetIdent(appearanceIdent);
return CallQueryInterface(val, &aValue);
}
#ifdef INCLUDE_XUL
nsresult
nsComputedDOMStyle::GetBoxAlign(nsIFrame *aFrame,
nsIDOMCSSPrimitiveValue*& aValue)
{
nsROCSSPrimitiveValue *val = GetROCSSPrimitiveValue();
NS_ENSURE_TRUE(val, NS_ERROR_OUT_OF_MEMORY);
const nsStyleXUL *xul = nsnull;
GetStyleData(eStyleStruct_XUL, (const nsStyleStruct*&)xul, aFrame);
PRUint8 boxAlign = NS_STYLE_BOX_ALIGN_STRETCH;
if (xul) {
boxAlign = xul->mBoxAlign;
}
const nsAFlatCString& boxAlignIdent =
nsCSSProps::SearchKeywordTable(boxAlign,
nsCSSProps::kBoxAlignKTable);
val->SetIdent(boxAlignIdent);
return CallQueryInterface(val, &aValue);
}
nsresult
nsComputedDOMStyle::GetBoxDirection(nsIFrame *aFrame,
nsIDOMCSSPrimitiveValue*& aValue)
{
nsROCSSPrimitiveValue *val = GetROCSSPrimitiveValue();
NS_ENSURE_TRUE(val, NS_ERROR_OUT_OF_MEMORY);
const nsStyleXUL *xul = nsnull;
GetStyleData(eStyleStruct_XUL, (const nsStyleStruct*&)xul, aFrame);
PRUint8 boxDirection = NS_STYLE_BOX_DIRECTION_NORMAL;
if (xul) {
boxDirection = xul->mBoxDirection;
}
const nsAFlatCString& boxDirectionIdent =
nsCSSProps::SearchKeywordTable(boxDirection,
nsCSSProps::kBoxDirectionKTable);
val->SetIdent(boxDirectionIdent);
return CallQueryInterface(val, &aValue);
}
nsresult
nsComputedDOMStyle::GetBoxFlex(nsIFrame *aFrame,
nsIDOMCSSPrimitiveValue*& aValue)
{
nsROCSSPrimitiveValue *val = GetROCSSPrimitiveValue();
NS_ENSURE_TRUE(val, NS_ERROR_OUT_OF_MEMORY);
const nsStyleXUL *xul = nsnull;
GetStyleData(eStyleStruct_XUL, (const nsStyleStruct*&)xul, aFrame);
float boxFlex = 0.0f;
if (xul) {
boxFlex = xul->mBoxFlex;
}
val->SetNumber(boxFlex);
return CallQueryInterface(val, &aValue);
}
nsresult
nsComputedDOMStyle::GetBoxOrdinalGroup(nsIFrame *aFrame,
nsIDOMCSSPrimitiveValue*& aValue)
{
nsROCSSPrimitiveValue *val = GetROCSSPrimitiveValue();
NS_ENSURE_TRUE(val, NS_ERROR_OUT_OF_MEMORY);
const nsStyleXUL *xul = nsnull;
GetStyleData(eStyleStruct_XUL, (const nsStyleStruct*&)xul, aFrame);
PRUint32 boxOrdinalGroup = 1;
if (xul) {
boxOrdinalGroup = xul->mBoxOrdinal;
}
val->SetNumber(boxOrdinalGroup);
return CallQueryInterface(val, &aValue);
}
nsresult
nsComputedDOMStyle::GetBoxOrient(nsIFrame *aFrame,
nsIDOMCSSPrimitiveValue*& aValue)
{
nsROCSSPrimitiveValue *val = GetROCSSPrimitiveValue();
NS_ENSURE_TRUE(val, NS_ERROR_OUT_OF_MEMORY);
const nsStyleXUL *xul = nsnull;
GetStyleData(eStyleStruct_XUL, (const nsStyleStruct*&)xul, aFrame);
PRUint8 boxOrient = NS_STYLE_BOX_ORIENT_HORIZONTAL;
if (xul) {
boxOrient = xul->mBoxOrient;
}
const nsAFlatCString& boxOrientIdent =
nsCSSProps::SearchKeywordTable(boxOrient,
nsCSSProps::kBoxOrientKTable);
val->SetIdent(boxOrientIdent);
return CallQueryInterface(val, &aValue);
}
nsresult
nsComputedDOMStyle::GetBoxPack(nsIFrame *aFrame,
nsIDOMCSSPrimitiveValue*& aValue)
{
nsROCSSPrimitiveValue *val = GetROCSSPrimitiveValue();
NS_ENSURE_TRUE(val, NS_ERROR_OUT_OF_MEMORY);
const nsStyleXUL *xul = nsnull;
GetStyleData(eStyleStruct_XUL, (const nsStyleStruct*&)xul, aFrame);
PRUint8 boxPack = NS_STYLE_BOX_PACK_START;
if (xul) {
boxPack = xul->mBoxPack;
}
const nsAFlatCString& boxPackIdent =
nsCSSProps::SearchKeywordTable(boxPack,
nsCSSProps::kBoxPackKTable);
val->SetIdent(boxPackIdent);
return CallQueryInterface(val, &aValue);
}
#endif // INCLUDE_XUL
nsresult
nsComputedDOMStyle::GetBoxSizing(nsIFrame *aFrame,
nsIDOMCSSPrimitiveValue*& aValue)
{
nsROCSSPrimitiveValue *val = GetROCSSPrimitiveValue();
NS_ENSURE_TRUE(val, NS_ERROR_OUT_OF_MEMORY);
const nsStylePosition *positionData = nsnull;
GetStyleData(eStyleStruct_Position, (const nsStyleStruct*&)positionData, aFrame);
PRUint8 boxSizing = NS_STYLE_BOX_SIZING_CONTENT;
if (positionData) {
boxSizing = positionData->mBoxSizing;
}
const nsAFlatCString& boxSizingIdent =
nsCSSProps::SearchKeywordTable(boxSizing,
nsCSSProps::kBoxSizingKTable);
val->SetIdent(boxSizingIdent);
return CallQueryInterface(val, &aValue);
}
nsresult
nsComputedDOMStyle::GetFloatEdge(nsIFrame *aFrame,
nsIDOMCSSPrimitiveValue*& aValue)
{
nsROCSSPrimitiveValue *val = GetROCSSPrimitiveValue();
NS_ENSURE_TRUE(val, NS_ERROR_OUT_OF_MEMORY);
const nsStyleBorder *borderData = nsnull;
GetStyleData(eStyleStruct_Border, (const nsStyleStruct*&)borderData, aFrame);
PRUint8 floatEdge = NS_STYLE_FLOAT_EDGE_CONTENT;
if (borderData) {
floatEdge = borderData->mFloatEdge;
}
const nsAFlatCString& floatEdgeIdent =
nsCSSProps::SearchKeywordTable(floatEdge,
nsCSSProps::kFloatEdgeKTable);
val->SetIdent(floatEdgeIdent);
return CallQueryInterface(val, &aValue);
}
nsresult
nsComputedDOMStyle::GetUserFocus(nsIFrame *aFrame,
nsIDOMCSSPrimitiveValue*& aValue)
{
nsROCSSPrimitiveValue *val = GetROCSSPrimitiveValue();
NS_ENSURE_TRUE(val, NS_ERROR_OUT_OF_MEMORY);
const nsStyleUserInterface *uiData = nsnull;
GetStyleData(eStyleStruct_UserInterface, (const nsStyleStruct*&)uiData, aFrame);
if (uiData && uiData->mUserFocus != NS_STYLE_USER_FOCUS_NONE) {
if (uiData->mUserFocus == NS_STYLE_USER_FOCUS_NORMAL) {
const nsAFlatCString& userFocusIdent =
nsCSSKeywords::GetStringValue(eCSSKeyword_normal);
val->SetIdent(userFocusIdent);
}
else {
const nsAFlatCString& userFocusIdent =
nsCSSProps::SearchKeywordTable(uiData->mUserFocus,
nsCSSProps::kUserFocusKTable);
val->SetIdent(userFocusIdent);
}
}
else {
const nsAFlatCString& userFocusIdent =
nsCSSKeywords::GetStringValue(eCSSKeyword_none);
val->SetIdent(userFocusIdent);
}
return CallQueryInterface(val, &aValue);
}
nsresult
nsComputedDOMStyle::GetUserInput(nsIFrame *aFrame,
nsIDOMCSSPrimitiveValue*& aValue)
{
nsROCSSPrimitiveValue *val = GetROCSSPrimitiveValue();
NS_ENSURE_TRUE(val, NS_ERROR_OUT_OF_MEMORY);
const nsStyleUserInterface *uiData = nsnull;
GetStyleData(eStyleStruct_UserInterface, (const nsStyleStruct*&)uiData, aFrame);
if (uiData && uiData->mUserInput != NS_STYLE_USER_INPUT_AUTO) {
if (uiData->mUserInput == NS_STYLE_USER_INPUT_NONE) {
const nsAFlatCString& userInputIdent =
nsCSSKeywords::GetStringValue(eCSSKeyword_none);
val->SetIdent(userInputIdent);
}
else {
const nsAFlatCString& userInputIdent =
nsCSSProps::SearchKeywordTable(uiData->mUserInput,
nsCSSProps::kUserInputKTable);
val->SetIdent(userInputIdent);
}
}
else {
const nsAFlatCString& userInputIdent =
nsCSSKeywords::GetStringValue(eCSSKeyword_auto);
val->SetIdent(userInputIdent);
}
return CallQueryInterface(val, &aValue);
}
nsresult
nsComputedDOMStyle::GetUserModify(nsIFrame *aFrame,
nsIDOMCSSPrimitiveValue*& aValue)
{
nsROCSSPrimitiveValue *val = GetROCSSPrimitiveValue();
NS_ENSURE_TRUE(val, NS_ERROR_OUT_OF_MEMORY);
const nsStyleUserInterface *uiData = nsnull;
GetStyleData(eStyleStruct_UserInterface, (const nsStyleStruct*&)uiData, aFrame);
PRUint8 userModify = NS_STYLE_USER_MODIFY_READ_ONLY;
if (uiData) {
userModify = uiData->mUserModify;
}
const nsAFlatCString& userModifyIdent =
nsCSSProps::SearchKeywordTable(userModify,
nsCSSProps::kUserModifyKTable);
val->SetIdent(userModifyIdent);
return CallQueryInterface(val, &aValue);
}
nsresult
nsComputedDOMStyle::GetUserSelect(nsIFrame *aFrame,
nsIDOMCSSPrimitiveValue*& aValue)
{
nsROCSSPrimitiveValue *val = GetROCSSPrimitiveValue();
NS_ENSURE_TRUE(val, NS_ERROR_OUT_OF_MEMORY);
const nsStyleUIReset *uiData = nsnull;
GetStyleData(eStyleStruct_UIReset, (const nsStyleStruct*&)uiData, aFrame);
if (uiData && uiData->mUserSelect != NS_STYLE_USER_SELECT_AUTO) {
if (uiData->mUserSelect == NS_STYLE_USER_SELECT_NONE) {
const nsAFlatCString& userSelectIdent =
nsCSSKeywords::GetStringValue(eCSSKeyword_none);
val->SetIdent(userSelectIdent);
}
else {
const nsAFlatCString& userSelectIdent =
nsCSSProps::SearchKeywordTable(uiData->mUserSelect,
nsCSSProps::kUserSelectKTable);
val->SetIdent(userSelectIdent);
}
}
else {
const nsAFlatCString& userSelectIdent =
nsCSSKeywords::GetStringValue(eCSSKeyword_auto);
val->SetIdent(userSelectIdent);
}
return CallQueryInterface(val, &aValue);
}
#if 0
NS_IMETHODIMP
nsComputedDOMStyle::GetCaptionSide(nsAString& aCaptionSide)

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@ -122,6 +122,20 @@ private:
nscoord& aCoord);
/* Properties Queryable as CSSValues */
nsresult GetAppearance(nsIFrame *aFrame, nsIDOMCSSPrimitiveValue*& aValue);
/* Box properties */
#ifdef INCLUDE_XUL
nsresult GetBoxAlign(nsIFrame *aFrame, nsIDOMCSSPrimitiveValue*& aValue);
nsresult GetBoxDirection(nsIFrame *aFrame, nsIDOMCSSPrimitiveValue*& aValue);
nsresult GetBoxFlex(nsIFrame *aFrame, nsIDOMCSSPrimitiveValue*& aValue);
nsresult GetBoxOrdinalGroup(nsIFrame *aFrame, nsIDOMCSSPrimitiveValue*& aValue);
nsresult GetBoxOrient(nsIFrame *aFrame, nsIDOMCSSPrimitiveValue*& aValue);
nsresult GetBoxPack(nsIFrame *aFrame, nsIDOMCSSPrimitiveValue*& aValue);
#endif // INCLUDE_XUL
nsresult GetBoxSizing(nsIFrame *aFrame, nsIDOMCSSPrimitiveValue*& aValue);
nsresult GetWidth(nsIFrame *aFrame, nsIDOMCSSPrimitiveValue*& aValue);
nsresult GetHeight(nsIFrame *aFrame, nsIDOMCSSPrimitiveValue*& aValue);
nsresult GetMaxHeight(nsIFrame *aFrame, nsIDOMCSSPrimitiveValue*& aValue);
@ -178,6 +192,7 @@ private:
nsresult GetBorderBottomColor(nsIFrame *aFrame, nsIDOMCSSPrimitiveValue*& aValue);
nsresult GetBorderLeftColor(nsIFrame *aFrame, nsIDOMCSSPrimitiveValue*& aValue);
nsresult GetBorderRightColor(nsIFrame *aFrame, nsIDOMCSSPrimitiveValue*& aValue);
nsresult GetFloatEdge(nsIFrame *aFrame, nsIDOMCSSPrimitiveValue*& aValue);
/* Margin Properties */
nsresult GetMarginWidth(nsIFrame *aFrame, nsIDOMCSSPrimitiveValue*& aValue);
@ -232,6 +247,10 @@ private:
/* User interface properties */
nsresult GetCursor(nsIFrame *aFrame, nsIDOMCSSPrimitiveValue*& aValue);
nsresult GetUserFocus(nsIFrame *aFrame, nsIDOMCSSPrimitiveValue*& aValue);
nsresult GetUserInput(nsIFrame *aFrame, nsIDOMCSSPrimitiveValue*& aValue);
nsresult GetUserModify(nsIFrame *aFrame, nsIDOMCSSPrimitiveValue*& aValue);
nsresult GetUserSelect(nsIFrame *aFrame, nsIDOMCSSPrimitiveValue*& aValue);
nsROCSSPrimitiveValue* GetROCSSPrimitiveValue();
nsDOMCSSRGBColor* GetDOMCSSRGBColor(nscolor aColor);

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@ -52,6 +52,7 @@
#include "nsCSSKeywords.h"
#include "nsDOMCSSRect.h"
#include "nsLayoutAtoms.h"
#include "nsThemeConstants.h"
#include "nsIPresContext.h"
#include "nsIDocument.h"
@ -222,13 +223,31 @@ static const nsCSSProperty queryableProperties[] = {
* Implementations of -moz- styles *
\* ******************************* */
eCSSProperty_appearance,
eCSSProperty_binding,
#ifdef INCLUDE_XUL
eCSSProperty_box_align,
eCSSProperty_box_direction,
eCSSProperty_box_flex,
eCSSProperty_box_ordinal_group,
eCSSProperty_box_orient,
eCSSProperty_box_pack,
#endif
eCSSProperty_box_sizing,
eCSSProperty_float_edge,
eCSSProperty_opacity,
//// eCSSProperty_outline,
eCSSProperty_outline_color,
eCSSProperty_outline_style,
eCSSProperty_outline_width
eCSSProperty_outline_width,
eCSSProperty_user_focus,
eCSSProperty_user_input,
eCSSProperty_user_modify,
eCSSProperty_user_select
};
@ -377,8 +396,28 @@ nsComputedDOMStyle::GetPropertyCSSValue(const nsAString& aPropertyName,
nsCSSProperty prop = nsCSSProps::LookupProperty(aPropertyName);
switch (prop) {
case eCSSProperty_appearance:
rv = GetAppearance(frame, *getter_AddRefs(val)); break;
case eCSSProperty_binding :
rv = GetBinding(frame, *getter_AddRefs(val)); break;
#if INCLUDE_XUL
case eCSSProperty_box_align:
rv = GetBoxAlign(frame, *getter_AddRefs(val)); break;
case eCSSProperty_box_direction:
rv = GetBoxDirection(frame, *getter_AddRefs(val)); break;
case eCSSProperty_box_flex:
rv = GetBoxFlex(frame, *getter_AddRefs(val)); break;
case eCSSProperty_box_ordinal_group:
rv = GetBoxOrdinalGroup(frame, *getter_AddRefs(val)); break;
case eCSSProperty_box_orient:
rv = GetBoxOrient(frame, *getter_AddRefs(val)); break;
case eCSSProperty_box_pack:
rv = GetBoxPack(frame, *getter_AddRefs(val)); break;
#endif // INCLUDE_XUL
case eCSSProperty_box_sizing:
rv = GetBoxSizing(frame, *getter_AddRefs(val)); break;
case eCSSProperty_display :
rv = GetDisplay(frame, *getter_AddRefs(val)); break;
case eCSSProperty_position :
@ -387,6 +426,8 @@ nsComputedDOMStyle::GetPropertyCSSValue(const nsAString& aPropertyName,
rv = GetClear(frame, *getter_AddRefs(val)); break;
case eCSSProperty_float :
rv = GetCssFloat(frame, *getter_AddRefs(val)); break;
case eCSSProperty_float_edge:
rv = GetFloatEdge(frame, *getter_AddRefs(val)); break;
case eCSSProperty_width :
rv = GetWidth(frame, *getter_AddRefs(val)); break;
case eCSSProperty_height :
@ -557,6 +598,14 @@ nsComputedDOMStyle::GetPropertyCSSValue(const nsAString& aPropertyName,
// User interface
case eCSSProperty_cursor:
rv = GetCursor(frame, *getter_AddRefs(val)); break;
case eCSSProperty_user_focus:
rv = GetUserFocus(frame, *getter_AddRefs(val)); break;
case eCSSProperty_user_input:
rv = GetUserInput(frame, *getter_AddRefs(val)); break;
case eCSSProperty_user_modify:
rv = GetUserModify(frame, *getter_AddRefs(val)); break;
case eCSSProperty_user_select:
rv = GetUserSelect(frame, *getter_AddRefs(val)); break;
default :
break;
@ -2121,6 +2170,331 @@ nsComputedDOMStyle::GetCursor(nsIFrame *aFrame,
return CallQueryInterface(val, &aValue);
}
nsresult
nsComputedDOMStyle::GetAppearance(nsIFrame *aFrame,
nsIDOMCSSPrimitiveValue*& aValue)
{
nsROCSSPrimitiveValue *val = GetROCSSPrimitiveValue();
NS_ENSURE_TRUE(val, NS_ERROR_OUT_OF_MEMORY);
const nsStyleDisplay *displayData = nsnull;
GetStyleData(eStyleStruct_Display, (const nsStyleStruct*&)displayData, aFrame);
PRUint8 appearance = NS_THEME_NONE;
if (displayData) {
appearance = displayData->mAppearance;
}
const nsAFlatCString& appearanceIdent =
nsCSSProps::SearchKeywordTable(appearance,
nsCSSProps::kAppearanceKTable);
val->SetIdent(appearanceIdent);
return CallQueryInterface(val, &aValue);
}
#ifdef INCLUDE_XUL
nsresult
nsComputedDOMStyle::GetBoxAlign(nsIFrame *aFrame,
nsIDOMCSSPrimitiveValue*& aValue)
{
nsROCSSPrimitiveValue *val = GetROCSSPrimitiveValue();
NS_ENSURE_TRUE(val, NS_ERROR_OUT_OF_MEMORY);
const nsStyleXUL *xul = nsnull;
GetStyleData(eStyleStruct_XUL, (const nsStyleStruct*&)xul, aFrame);
PRUint8 boxAlign = NS_STYLE_BOX_ALIGN_STRETCH;
if (xul) {
boxAlign = xul->mBoxAlign;
}
const nsAFlatCString& boxAlignIdent =
nsCSSProps::SearchKeywordTable(boxAlign,
nsCSSProps::kBoxAlignKTable);
val->SetIdent(boxAlignIdent);
return CallQueryInterface(val, &aValue);
}
nsresult
nsComputedDOMStyle::GetBoxDirection(nsIFrame *aFrame,
nsIDOMCSSPrimitiveValue*& aValue)
{
nsROCSSPrimitiveValue *val = GetROCSSPrimitiveValue();
NS_ENSURE_TRUE(val, NS_ERROR_OUT_OF_MEMORY);
const nsStyleXUL *xul = nsnull;
GetStyleData(eStyleStruct_XUL, (const nsStyleStruct*&)xul, aFrame);
PRUint8 boxDirection = NS_STYLE_BOX_DIRECTION_NORMAL;
if (xul) {
boxDirection = xul->mBoxDirection;
}
const nsAFlatCString& boxDirectionIdent =
nsCSSProps::SearchKeywordTable(boxDirection,
nsCSSProps::kBoxDirectionKTable);
val->SetIdent(boxDirectionIdent);
return CallQueryInterface(val, &aValue);
}
nsresult
nsComputedDOMStyle::GetBoxFlex(nsIFrame *aFrame,
nsIDOMCSSPrimitiveValue*& aValue)
{
nsROCSSPrimitiveValue *val = GetROCSSPrimitiveValue();
NS_ENSURE_TRUE(val, NS_ERROR_OUT_OF_MEMORY);
const nsStyleXUL *xul = nsnull;
GetStyleData(eStyleStruct_XUL, (const nsStyleStruct*&)xul, aFrame);
float boxFlex = 0.0f;
if (xul) {
boxFlex = xul->mBoxFlex;
}
val->SetNumber(boxFlex);
return CallQueryInterface(val, &aValue);
}
nsresult
nsComputedDOMStyle::GetBoxOrdinalGroup(nsIFrame *aFrame,
nsIDOMCSSPrimitiveValue*& aValue)
{
nsROCSSPrimitiveValue *val = GetROCSSPrimitiveValue();
NS_ENSURE_TRUE(val, NS_ERROR_OUT_OF_MEMORY);
const nsStyleXUL *xul = nsnull;
GetStyleData(eStyleStruct_XUL, (const nsStyleStruct*&)xul, aFrame);
PRUint32 boxOrdinalGroup = 1;
if (xul) {
boxOrdinalGroup = xul->mBoxOrdinal;
}
val->SetNumber(boxOrdinalGroup);
return CallQueryInterface(val, &aValue);
}
nsresult
nsComputedDOMStyle::GetBoxOrient(nsIFrame *aFrame,
nsIDOMCSSPrimitiveValue*& aValue)
{
nsROCSSPrimitiveValue *val = GetROCSSPrimitiveValue();
NS_ENSURE_TRUE(val, NS_ERROR_OUT_OF_MEMORY);
const nsStyleXUL *xul = nsnull;
GetStyleData(eStyleStruct_XUL, (const nsStyleStruct*&)xul, aFrame);
PRUint8 boxOrient = NS_STYLE_BOX_ORIENT_HORIZONTAL;
if (xul) {
boxOrient = xul->mBoxOrient;
}
const nsAFlatCString& boxOrientIdent =
nsCSSProps::SearchKeywordTable(boxOrient,
nsCSSProps::kBoxOrientKTable);
val->SetIdent(boxOrientIdent);
return CallQueryInterface(val, &aValue);
}
nsresult
nsComputedDOMStyle::GetBoxPack(nsIFrame *aFrame,
nsIDOMCSSPrimitiveValue*& aValue)
{
nsROCSSPrimitiveValue *val = GetROCSSPrimitiveValue();
NS_ENSURE_TRUE(val, NS_ERROR_OUT_OF_MEMORY);
const nsStyleXUL *xul = nsnull;
GetStyleData(eStyleStruct_XUL, (const nsStyleStruct*&)xul, aFrame);
PRUint8 boxPack = NS_STYLE_BOX_PACK_START;
if (xul) {
boxPack = xul->mBoxPack;
}
const nsAFlatCString& boxPackIdent =
nsCSSProps::SearchKeywordTable(boxPack,
nsCSSProps::kBoxPackKTable);
val->SetIdent(boxPackIdent);
return CallQueryInterface(val, &aValue);
}
#endif // INCLUDE_XUL
nsresult
nsComputedDOMStyle::GetBoxSizing(nsIFrame *aFrame,
nsIDOMCSSPrimitiveValue*& aValue)
{
nsROCSSPrimitiveValue *val = GetROCSSPrimitiveValue();
NS_ENSURE_TRUE(val, NS_ERROR_OUT_OF_MEMORY);
const nsStylePosition *positionData = nsnull;
GetStyleData(eStyleStruct_Position, (const nsStyleStruct*&)positionData, aFrame);
PRUint8 boxSizing = NS_STYLE_BOX_SIZING_CONTENT;
if (positionData) {
boxSizing = positionData->mBoxSizing;
}
const nsAFlatCString& boxSizingIdent =
nsCSSProps::SearchKeywordTable(boxSizing,
nsCSSProps::kBoxSizingKTable);
val->SetIdent(boxSizingIdent);
return CallQueryInterface(val, &aValue);
}
nsresult
nsComputedDOMStyle::GetFloatEdge(nsIFrame *aFrame,
nsIDOMCSSPrimitiveValue*& aValue)
{
nsROCSSPrimitiveValue *val = GetROCSSPrimitiveValue();
NS_ENSURE_TRUE(val, NS_ERROR_OUT_OF_MEMORY);
const nsStyleBorder *borderData = nsnull;
GetStyleData(eStyleStruct_Border, (const nsStyleStruct*&)borderData, aFrame);
PRUint8 floatEdge = NS_STYLE_FLOAT_EDGE_CONTENT;
if (borderData) {
floatEdge = borderData->mFloatEdge;
}
const nsAFlatCString& floatEdgeIdent =
nsCSSProps::SearchKeywordTable(floatEdge,
nsCSSProps::kFloatEdgeKTable);
val->SetIdent(floatEdgeIdent);
return CallQueryInterface(val, &aValue);
}
nsresult
nsComputedDOMStyle::GetUserFocus(nsIFrame *aFrame,
nsIDOMCSSPrimitiveValue*& aValue)
{
nsROCSSPrimitiveValue *val = GetROCSSPrimitiveValue();
NS_ENSURE_TRUE(val, NS_ERROR_OUT_OF_MEMORY);
const nsStyleUserInterface *uiData = nsnull;
GetStyleData(eStyleStruct_UserInterface, (const nsStyleStruct*&)uiData, aFrame);
if (uiData && uiData->mUserFocus != NS_STYLE_USER_FOCUS_NONE) {
if (uiData->mUserFocus == NS_STYLE_USER_FOCUS_NORMAL) {
const nsAFlatCString& userFocusIdent =
nsCSSKeywords::GetStringValue(eCSSKeyword_normal);
val->SetIdent(userFocusIdent);
}
else {
const nsAFlatCString& userFocusIdent =
nsCSSProps::SearchKeywordTable(uiData->mUserFocus,
nsCSSProps::kUserFocusKTable);
val->SetIdent(userFocusIdent);
}
}
else {
const nsAFlatCString& userFocusIdent =
nsCSSKeywords::GetStringValue(eCSSKeyword_none);
val->SetIdent(userFocusIdent);
}
return CallQueryInterface(val, &aValue);
}
nsresult
nsComputedDOMStyle::GetUserInput(nsIFrame *aFrame,
nsIDOMCSSPrimitiveValue*& aValue)
{
nsROCSSPrimitiveValue *val = GetROCSSPrimitiveValue();
NS_ENSURE_TRUE(val, NS_ERROR_OUT_OF_MEMORY);
const nsStyleUserInterface *uiData = nsnull;
GetStyleData(eStyleStruct_UserInterface, (const nsStyleStruct*&)uiData, aFrame);
if (uiData && uiData->mUserInput != NS_STYLE_USER_INPUT_AUTO) {
if (uiData->mUserInput == NS_STYLE_USER_INPUT_NONE) {
const nsAFlatCString& userInputIdent =
nsCSSKeywords::GetStringValue(eCSSKeyword_none);
val->SetIdent(userInputIdent);
}
else {
const nsAFlatCString& userInputIdent =
nsCSSProps::SearchKeywordTable(uiData->mUserInput,
nsCSSProps::kUserInputKTable);
val->SetIdent(userInputIdent);
}
}
else {
const nsAFlatCString& userInputIdent =
nsCSSKeywords::GetStringValue(eCSSKeyword_auto);
val->SetIdent(userInputIdent);
}
return CallQueryInterface(val, &aValue);
}
nsresult
nsComputedDOMStyle::GetUserModify(nsIFrame *aFrame,
nsIDOMCSSPrimitiveValue*& aValue)
{
nsROCSSPrimitiveValue *val = GetROCSSPrimitiveValue();
NS_ENSURE_TRUE(val, NS_ERROR_OUT_OF_MEMORY);
const nsStyleUserInterface *uiData = nsnull;
GetStyleData(eStyleStruct_UserInterface, (const nsStyleStruct*&)uiData, aFrame);
PRUint8 userModify = NS_STYLE_USER_MODIFY_READ_ONLY;
if (uiData) {
userModify = uiData->mUserModify;
}
const nsAFlatCString& userModifyIdent =
nsCSSProps::SearchKeywordTable(userModify,
nsCSSProps::kUserModifyKTable);
val->SetIdent(userModifyIdent);
return CallQueryInterface(val, &aValue);
}
nsresult
nsComputedDOMStyle::GetUserSelect(nsIFrame *aFrame,
nsIDOMCSSPrimitiveValue*& aValue)
{
nsROCSSPrimitiveValue *val = GetROCSSPrimitiveValue();
NS_ENSURE_TRUE(val, NS_ERROR_OUT_OF_MEMORY);
const nsStyleUIReset *uiData = nsnull;
GetStyleData(eStyleStruct_UIReset, (const nsStyleStruct*&)uiData, aFrame);
if (uiData && uiData->mUserSelect != NS_STYLE_USER_SELECT_AUTO) {
if (uiData->mUserSelect == NS_STYLE_USER_SELECT_NONE) {
const nsAFlatCString& userSelectIdent =
nsCSSKeywords::GetStringValue(eCSSKeyword_none);
val->SetIdent(userSelectIdent);
}
else {
const nsAFlatCString& userSelectIdent =
nsCSSProps::SearchKeywordTable(uiData->mUserSelect,
nsCSSProps::kUserSelectKTable);
val->SetIdent(userSelectIdent);
}
}
else {
const nsAFlatCString& userSelectIdent =
nsCSSKeywords::GetStringValue(eCSSKeyword_auto);
val->SetIdent(userSelectIdent);
}
return CallQueryInterface(val, &aValue);
}
#if 0
NS_IMETHODIMP
nsComputedDOMStyle::GetCaptionSide(nsAString& aCaptionSide)

Просмотреть файл

@ -122,6 +122,20 @@ private:
nscoord& aCoord);
/* Properties Queryable as CSSValues */
nsresult GetAppearance(nsIFrame *aFrame, nsIDOMCSSPrimitiveValue*& aValue);
/* Box properties */
#ifdef INCLUDE_XUL
nsresult GetBoxAlign(nsIFrame *aFrame, nsIDOMCSSPrimitiveValue*& aValue);
nsresult GetBoxDirection(nsIFrame *aFrame, nsIDOMCSSPrimitiveValue*& aValue);
nsresult GetBoxFlex(nsIFrame *aFrame, nsIDOMCSSPrimitiveValue*& aValue);
nsresult GetBoxOrdinalGroup(nsIFrame *aFrame, nsIDOMCSSPrimitiveValue*& aValue);
nsresult GetBoxOrient(nsIFrame *aFrame, nsIDOMCSSPrimitiveValue*& aValue);
nsresult GetBoxPack(nsIFrame *aFrame, nsIDOMCSSPrimitiveValue*& aValue);
#endif // INCLUDE_XUL
nsresult GetBoxSizing(nsIFrame *aFrame, nsIDOMCSSPrimitiveValue*& aValue);
nsresult GetWidth(nsIFrame *aFrame, nsIDOMCSSPrimitiveValue*& aValue);
nsresult GetHeight(nsIFrame *aFrame, nsIDOMCSSPrimitiveValue*& aValue);
nsresult GetMaxHeight(nsIFrame *aFrame, nsIDOMCSSPrimitiveValue*& aValue);
@ -178,6 +192,7 @@ private:
nsresult GetBorderBottomColor(nsIFrame *aFrame, nsIDOMCSSPrimitiveValue*& aValue);
nsresult GetBorderLeftColor(nsIFrame *aFrame, nsIDOMCSSPrimitiveValue*& aValue);
nsresult GetBorderRightColor(nsIFrame *aFrame, nsIDOMCSSPrimitiveValue*& aValue);
nsresult GetFloatEdge(nsIFrame *aFrame, nsIDOMCSSPrimitiveValue*& aValue);
/* Margin Properties */
nsresult GetMarginWidth(nsIFrame *aFrame, nsIDOMCSSPrimitiveValue*& aValue);
@ -232,6 +247,10 @@ private:
/* User interface properties */
nsresult GetCursor(nsIFrame *aFrame, nsIDOMCSSPrimitiveValue*& aValue);
nsresult GetUserFocus(nsIFrame *aFrame, nsIDOMCSSPrimitiveValue*& aValue);
nsresult GetUserInput(nsIFrame *aFrame, nsIDOMCSSPrimitiveValue*& aValue);
nsresult GetUserModify(nsIFrame *aFrame, nsIDOMCSSPrimitiveValue*& aValue);
nsresult GetUserSelect(nsIFrame *aFrame, nsIDOMCSSPrimitiveValue*& aValue);
nsROCSSPrimitiveValue* GetROCSSPrimitiveValue();
nsDOMCSSRGBColor* GetDOMCSSRGBColor(nscolor aColor);