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gecko-dev
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gecko-dev/layout/style/nsCSSDeclaration.cpp

2579 строки
81 KiB
C++
Исходник Обычный вид История

moved to pub
1998-04-14 00:24:54 +04:00
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
*
* The contents of this file are subject to the Netscape Public License
* Version 1.0 (the "NPL"); you may not use this file except in
* compliance with the NPL. You may obtain a copy of the NPL at
* http://www.mozilla.org/NPL/
*
* Software distributed under the NPL is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
* for the specific language governing rights and limitations under the
* NPL.
*
* The Initial Developer of this code under the NPL is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
* Reserved.
*/
#include "nsICSSDeclaration.h"
#include "nsString.h"
#include "nsCRT.h"
#include "nsCSSProps.h"
#include "nsCSSPropIDs.h"
#include "nsUnitConversion.h"
added comment support
1998-07-17 09:50:35 +04:00
#include "nsVoidArray.h"
moved to pub
1998-04-14 00:24:54 +04:00
Added XIF (XML Interchange Format) Support. XIF is designed as an Netscape internal XML application. It is designed to allow conversion from our content model to any output format -- most importantly to HTML 3.2 and HTML4.0 format.
1998-07-15 02:34:27 +04:00
#include "nsStyleConsts.h"
added ref counting debug code
1998-04-22 10:38:31 +04:00
//#define DEBUG_REFS
1) Move the CSS dependent methods out of nsDocument and placed them in a new class nsMarkupDocument. The point of nsMarkupDocument is to hold methods which are common to HTML and XML but not relevant to the base nsDocument class. 2) Added Selection support methods for Rod. 3) Added LookupProperty to nsCSSProperty: Given a property ID and Property Index returns back the string representation of the property. This was need to convert CSSValues back to strings for saving. TODO: Make sure that our URL Information stored in a CSSDeclaration contains enough information to return it to it's original form on output.
1998-07-18 03:00:54 +04:00
struct CSSColorEntry{
PRUint8 r;
PRUint8 g;
PRUint8 b;
char *name;
};
static CSSColorEntry css_rgb_table[] =
{
{ 0, 0, 0, "black" },
{ 0, 0, 128, "navy" },
{ 0, 0, 139, "darkblue" },
{ 0, 0, 205, "mediumblue" },
{ 0, 0, 255, "blue" },
{ 0, 100, 0, "darkgreen" },
{ 0, 128, 0, "green" },
{ 0, 128, 128, "teal" },
{ 0, 139, 139, "darkcyan" },
{ 0, 191, 255, "deepskyblue" },
{ 0, 206, 209, "darkturquoise" },
{ 0, 250, 154, "mediumspringgreen" },
{ 0, 255, 0, "lime" },
{ 0, 255, 127, "springgreen" },
{ 0, 255, 255, "aqua" },
{ 0, 255, 255, "cyan" },
{ 25, 25, 112, "midnightblue" },
{ 30, 144, 255, "dodgerblue" },
{ 32, 178, 170, "lightseagreen" },
{ 34, 139, 34, "forestgreen" },
{ 46, 139, 87, "seagreen" },
{ 47, 79, 79, "darkslategray" },
{ 50, 205, 50, "limegreen" },
{ 60, 179, 113, "mediumseagreen" },
{ 64, 224, 208, "turquoise" },
{ 65, 105, 225, "royalblue" },
{ 70, 130, 180, "steelblue" },
{ 72, 61, 139, "darkslateblue" },
{ 72, 209, 204, "mediumturquoise" },
{ 75, 0, 130, "indigo" },
{ 85, 107, 47, "darkolivegreen" },
{ 95, 158, 160, "cadetblue" },
{100, 149, 237, "cornflowerblue" },
{102, 205, 170, "mediumaquamarine" },
{105, 105, 105, "dimgray" },
{106, 90, 205, "slateblue" },
{107, 142, 35, "olivedrab" },
{112, 128, 144, "slategray" },
{119, 136, 153, "lightslategray" },
{123, 104, 238, "mediumslateblue" },
{124, 252, 0, "lawngreen" },
{127, 255, 0, "chartreuse" },
{127, 255, 212, "aquamarine" },
{128, 0, 0, "maroon" },
{128, 0, 128, "purple" },
{128, 128, 0, "olive" },
{128, 128, 128, "gray" },
{135, 206, 235, "skyblue" },
{135, 206, 250, "lightskyblue" },
{138, 43, 226, "blueviolet" },
{139, 0, 0, "darkred" },
{139, 0, 139, "darkmagenta" },
{139, 69, 19, "saddlebrown" },
{143, 188, 143, "darkseagreen" },
{144, 238, 144, "lightgreen" },
{147, 112, 219, "mediumpurple" },
{148, 0, 211, "darkviolet" },
{152, 251, 152, "palegreen" },
{153, 50, 204, "darkorchid" },
{154, 205, 50, "yellowgreen" },
{160, 82, 45, "sienna" },
{165, 42, 42, "brown" },
{169, 169, 169, "darkgray" },
{173, 216, 230, "lightblue" },
{173, 255, 47, "greenyellow" },
{175, 238, 238, "paleturquoise" },
{176, 196, 222, "lightsteelblue" },
{176, 224, 230, "powderblue" },
{178, 34, 34, "firebrick" },
{184, 134, 11, "darkgoldenrod" },
{186, 85, 211, "mediumorchid" },
{188, 143, 143, "rosybrown" },
{189, 183, 107, "darkkhaki" },
{192, 192, 192, "silver" },
{199, 21, 133, "mediumvioletred" },
{205, 92, 92, "indianred" },
{205, 133, 63, "peru" },
{210, 105, 30, "chocolate" },
{210, 180, 140, "tan" },
{211, 211, 211, "lightgrey" },
{216, 191, 216, "thistle" },
{218, 112, 214, "orchid" },
{218, 165, 32, "goldenrod" },
{219, 112, 147, "palevioletred" },
{220, 20, 60, "crimson" },
{220, 220, 220, "gainsboro" },
{221, 160, 221, "plum" },
{222, 184, 135, "burlywood" },
{224, 255, 255, "lightcyan" },
{230, 230, 250, "lavender" },
{233, 150, 122, "darksalmon" },
{238, 130, 238, "violet" },
{238, 232, 170, "palegoldenrod" },
{240, 128, 128, "lightcoral" },
{240, 230, 140, "khaki" },
{240, 248, 255, "aliceblue" },
{240, 255, 240, "honeydew" },
{240, 255, 255, "azure" },
{244, 164, 96, "sandybrown" },
{245, 222, 179, "wheat" },
{245, 245, 220, "beige" },
{245, 245, 245, "whitesmoke" },
{245, 255, 250, "mintcream" },
{248, 248, 255, "ghostwhite" },
{250, 128, 114, "salmon" },
{250, 235, 215, "antiquewhite" },
{250, 240, 230, "linen" },
{250, 250, 210, "lightgoldenrodyellow" },
{253, 245, 230, "oldlace" },
{255, 0, 0, "red" },
{255, 0, 255, "fuchsia" },
{255, 0, 255, "magenta" },
{255, 20, 147, "deeppink" },
{255, 69, 0, "orangered" },
{255, 99, 71, "tomato" },
{255, 105, 180, "hotpink" },
{255, 127, 80, "coral" },
{255, 140, 0, "darkorange" },
{255, 160, 122, "lightsalmon" },
{255, 165, 0, "orange" },
{255, 182, 193, "lightpink" },
{255, 192, 203, "pink" },
{255, 215, 0, "gold" },
{255, 218, 185, "peachpuff" },
{255, 222, 173, "navajowhite" },
{255, 228, 181, "moccasin" },
{255, 228, 196, "bisque" },
{255, 228, 225, "mistyrose" },
{255, 235, 205, "blanchedalmond" },
{255, 239, 213, "papayawhip" },
{255, 240, 245, "lavenderblush" },
{255, 245, 238, "seashell" },
{255, 248, 220, "cornsilk" },
{255, 250, 205, "lemonchiffon" },
{255, 250, 240, "floralwhite" },
{255, 250, 250, "snow" },
{255, 255, 0, "yellow" },
{255, 255, 224, "lightyellow" },
{255, 255, 240, "ivory" },
{255, 255, 255, "white" },
};
moved to pub
1998-04-14 00:24:54 +04:00
static NS_DEFINE_IID(kCSSFontSID, NS_CSS_FONT_SID);
static NS_DEFINE_IID(kCSSColorSID, NS_CSS_COLOR_SID);
Added support for more properties
1998-04-25 22:43:42 +04:00
static NS_DEFINE_IID(kCSSDisplaySID, NS_CSS_DISPLAY_SID);
moved to pub
1998-04-14 00:24:54 +04:00
static NS_DEFINE_IID(kCSSTextSID, NS_CSS_TEXT_SID);
static NS_DEFINE_IID(kCSSMarginSID, NS_CSS_MARGIN_SID);
static NS_DEFINE_IID(kCSSPositionSID, NS_CSS_POSITION_SID);
static NS_DEFINE_IID(kCSSListSID, NS_CSS_LIST_SID);
static NS_DEFINE_IID(kICSSDeclarationIID, NS_ICSS_DECLARATION_IID);
added new unit types, cleaned up api
1998-04-30 23:56:39 +04:00
nsCSSValue::nsCSSValue(nsCSSUnit aUnit)
: mUnit(aUnit)
moved to pub
1998-04-14 00:24:54 +04:00
{
added new unit types, cleaned up api
1998-04-30 23:56:39 +04:00
NS_ASSERTION(mUnit <= eCSSUnit_Normal, "not a valueless unit");
if (aUnit > eCSSUnit_Normal) {
mUnit = eCSSUnit_Null;
}
moved to pub
1998-04-14 00:24:54 +04:00
mValue.mInt = 0;
}
nsCSSValue::nsCSSValue(PRInt32 aValue, nsCSSUnit aUnit)
: mUnit(aUnit)
{
added new unit types, cleaned up api
1998-04-30 23:56:39 +04:00
NS_ASSERTION((eCSSUnit_Integer == aUnit) ||
(eCSSUnit_Enumerated == aUnit), "not an int value");
if ((eCSSUnit_Integer == aUnit) ||
(eCSSUnit_Enumerated == aUnit)) {
mValue.mInt = aValue;
}
else {
mUnit = eCSSUnit_Null;
mValue.mInt = 0;
}
moved to pub
1998-04-14 00:24:54 +04:00
}
nsCSSValue::nsCSSValue(float aValue, nsCSSUnit aUnit)
: mUnit(aUnit)
{
added new unit types, cleaned up api
1998-04-30 23:56:39 +04:00
NS_ASSERTION(eCSSUnit_Percent <= aUnit, "not a float value");
if (eCSSUnit_Percent <= aUnit) {
mValue.mFloat = aValue;
}
else {
mUnit = eCSSUnit_Null;
mValue.mInt = 0;
}
moved to pub
1998-04-14 00:24:54 +04:00
}
nsCSSValue::nsCSSValue(const nsString& aValue)
: mUnit(eCSSUnit_String)
{
mValue.mString = aValue.ToNewString();
}
nsCSSValue::nsCSSValue(nscolor aValue)
: mUnit(eCSSUnit_Color)
{
mValue.mColor = aValue;
}
nsCSSValue::nsCSSValue(const nsCSSValue& aCopy)
: mUnit(aCopy.mUnit)
{
if (eCSSUnit_String == mUnit) {
if (nsnull != aCopy.mValue.mString) {
mValue.mString = (aCopy.mValue.mString)->ToNewString();
}
else {
mValue.mString = nsnull;
}
}
added new unit types, cleaned up api
1998-04-30 23:56:39 +04:00
else if ((eCSSUnit_Integer <= mUnit) && (mUnit <= eCSSUnit_Enumerated)) {
moved to pub
1998-04-14 00:24:54 +04:00
mValue.mInt = aCopy.mValue.mInt;
}
else if (eCSSUnit_Color == mUnit){
mValue.mColor = aCopy.mValue.mColor;
}
else {
mValue.mFloat = aCopy.mValue.mFloat;
}
}
nsCSSValue::~nsCSSValue(void)
{
Reset();
}
nsCSSValue& nsCSSValue::operator=(const nsCSSValue& aCopy)
{
Reset();
mUnit = aCopy.mUnit;
if (eCSSUnit_String == mUnit) {
if (nsnull != aCopy.mValue.mString) {
mValue.mString = (aCopy.mValue.mString)->ToNewString();
}
}
added new unit types, cleaned up api
1998-04-30 23:56:39 +04:00
else if ((eCSSUnit_Integer <= mUnit) && (mUnit <= eCSSUnit_Enumerated)) {
moved to pub
1998-04-14 00:24:54 +04:00
mValue.mInt = aCopy.mValue.mInt;
}
else if (eCSSUnit_Color == mUnit){
mValue.mColor = aCopy.mValue.mColor;
}
else {
mValue.mFloat = aCopy.mValue.mFloat;
}
return *this;
}
PRBool nsCSSValue::operator==(const nsCSSValue& aOther) const
{
if (mUnit == aOther.mUnit) {
if (eCSSUnit_String == mUnit) {
if (nsnull == mValue.mString) {
if (nsnull == aOther.mValue.mString) {
return PR_TRUE;
}
}
else if (nsnull != aOther.mValue.mString) {
return mValue.mString->Equals(*(aOther.mValue.mString));
}
}
added new unit types, cleaned up api
1998-04-30 23:56:39 +04:00
else if ((eCSSUnit_Integer <= mUnit) && (mUnit <= eCSSUnit_Enumerated)) {
moved to pub
1998-04-14 00:24:54 +04:00
return PRBool(mValue.mInt == aOther.mValue.mInt);
}
else if (eCSSUnit_Color == mUnit){
return PRBool(mValue.mColor == aOther.mValue.mColor);
}
else {
return PRBool(mValue.mFloat == aOther.mValue.mFloat);
}
}
return PR_FALSE;
}
nscoord nsCSSValue::GetLengthTwips(void) const
{
NS_ASSERTION(IsFixedLengthUnit(), "not a fixed length unit");
if (IsFixedLengthUnit()) {
switch (mUnit) {
case eCSSUnit_Inch:
rounding support
1998-08-01 03:34:45 +04:00
return NS_INCHES_TO_TWIPS(mValue.mFloat);
moved to pub
1998-04-14 00:24:54 +04:00
case eCSSUnit_Foot:
rounding support
1998-08-01 03:34:45 +04:00
return NS_FEET_TO_TWIPS(mValue.mFloat);
moved to pub
1998-04-14 00:24:54 +04:00
case eCSSUnit_Mile:
rounding support
1998-08-01 03:34:45 +04:00
return NS_MILES_TO_TWIPS(mValue.mFloat);
moved to pub
1998-04-14 00:24:54 +04:00
case eCSSUnit_Millimeter:
rounding support
1998-08-01 03:34:45 +04:00
return NS_MILLIMETERS_TO_TWIPS(mValue.mFloat);
moved to pub
1998-04-14 00:24:54 +04:00
case eCSSUnit_Centimeter:
rounding support
1998-08-01 03:34:45 +04:00
return NS_CENTIMETERS_TO_TWIPS(mValue.mFloat);
moved to pub
1998-04-14 00:24:54 +04:00
case eCSSUnit_Meter:
rounding support
1998-08-01 03:34:45 +04:00
return NS_METERS_TO_TWIPS(mValue.mFloat);
moved to pub
1998-04-14 00:24:54 +04:00
case eCSSUnit_Kilometer:
rounding support
1998-08-01 03:34:45 +04:00
return NS_KILOMETERS_TO_TWIPS(mValue.mFloat);
moved to pub
1998-04-14 00:24:54 +04:00
case eCSSUnit_Point:
rounding support
1998-08-01 03:34:45 +04:00
return NSFloatPointsToTwips(mValue.mFloat);
moved to pub
1998-04-14 00:24:54 +04:00
case eCSSUnit_Pica:
rounding support
1998-08-01 03:34:45 +04:00
return NS_PICAS_TO_TWIPS(mValue.mFloat);
moved to pub
1998-04-14 00:24:54 +04:00
case eCSSUnit_Didot:
rounding support
1998-08-01 03:34:45 +04:00
return NS_DIDOTS_TO_TWIPS(mValue.mFloat);
moved to pub
1998-04-14 00:24:54 +04:00
case eCSSUnit_Cicero:
rounding support
1998-08-01 03:34:45 +04:00
return NS_CICEROS_TO_TWIPS(mValue.mFloat);
moved to pub
1998-04-14 00:24:54 +04:00
}
}
return 0;
}
void nsCSSValue::Reset(void)
{
if ((eCSSUnit_String == mUnit) && (nsnull != mValue.mString)) {
delete mValue.mString;
}
mUnit = eCSSUnit_Null;
mValue.mInt = 0;
};
added new unit types, cleaned up api
1998-04-30 23:56:39 +04:00
void nsCSSValue::SetIntValue(PRInt32 aValue, nsCSSUnit aUnit)
moved to pub
1998-04-14 00:24:54 +04:00
{
added new unit types, cleaned up api
1998-04-30 23:56:39 +04:00
NS_ASSERTION((eCSSUnit_Integer == aUnit) ||
(eCSSUnit_Enumerated == aUnit), "not an int value");
moved to pub
1998-04-14 00:24:54 +04:00
Reset();
added new unit types, cleaned up api
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if ((eCSSUnit_Integer == aUnit) ||
(eCSSUnit_Enumerated == aUnit)) {
mUnit = aUnit;
mValue.mInt = aValue;
}
moved to pub
1998-04-14 00:24:54 +04:00
}
added new unit types, cleaned up api
1998-04-30 23:56:39 +04:00
void nsCSSValue::SetPercentValue(float aValue)
moved to pub
1998-04-14 00:24:54 +04:00
{
Reset();
added new unit types, cleaned up api
1998-04-30 23:56:39 +04:00
mUnit = eCSSUnit_Percent;
moved to pub
1998-04-14 00:24:54 +04:00
mValue.mFloat = aValue;
}
added new unit types, cleaned up api
1998-04-30 23:56:39 +04:00
void nsCSSValue::SetFloatValue(float aValue, nsCSSUnit aUnit)
{
NS_ASSERTION(eCSSUnit_Number <= aUnit, "not a float value");
Reset();
if (eCSSUnit_Number <= aUnit) {
mUnit = aUnit;
mValue.mFloat = aValue;
}
}
void nsCSSValue::SetStringValue(const nsString& aValue)
moved to pub
1998-04-14 00:24:54 +04:00
{
Reset();
mUnit = eCSSUnit_String;
mValue.mString = aValue.ToNewString();
}
added new unit types, cleaned up api
1998-04-30 23:56:39 +04:00
void nsCSSValue::SetColorValue(nscolor aValue)
moved to pub
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{
Reset();
mUnit = eCSSUnit_Color;
mValue.mColor = aValue;
}
added new unit types, cleaned up api
1998-04-30 23:56:39 +04:00
void nsCSSValue::SetAutoValue(void)
{
Reset();
mUnit = eCSSUnit_Auto;
}
void nsCSSValue::SetInheritValue(void)
{
Reset();
mUnit = eCSSUnit_Inherit;
}
void nsCSSValue::SetNoneValue(void)
{
Reset();
mUnit = eCSSUnit_None;
}
void nsCSSValue::SetNormalValue(void)
{
Reset();
mUnit = eCSSUnit_Normal;
}
moved to pub
1998-04-14 00:24:54 +04:00
void nsCSSValue::AppendToString(nsString& aBuffer, PRInt32 aPropID) const
{
if (eCSSUnit_Null == mUnit) {
return;
}
if (-1 < aPropID) {
aBuffer.Append(nsCSSProps::kNameTable[aPropID].name);
aBuffer.Append(": ");
}
if (eCSSUnit_String == mUnit) {
if (nsnull != mValue.mString) {
aBuffer.Append('"');
aBuffer.Append(*(mValue.mString));
aBuffer.Append('"');
}
else {
aBuffer.Append("null str");
}
}
added new unit types, cleaned up api
1998-04-30 23:56:39 +04:00
else if ((eCSSUnit_Integer <= mUnit) && (mUnit <= eCSSUnit_Enumerated)) {
moved to pub
1998-04-14 00:24:54 +04:00
aBuffer.Append(mValue.mInt, 10);
aBuffer.Append("[0x");
aBuffer.Append(mValue.mInt, 16);
aBuffer.Append(']');
}
else if (eCSSUnit_Color == mUnit){
aBuffer.Append("(0x");
aBuffer.Append(NS_GET_R(mValue.mColor), 16);
aBuffer.Append(" 0x");
aBuffer.Append(NS_GET_G(mValue.mColor), 16);
aBuffer.Append(" 0x");
aBuffer.Append(NS_GET_B(mValue.mColor), 16);
aBuffer.Append(" 0x");
aBuffer.Append(NS_GET_A(mValue.mColor), 16);
aBuffer.Append(')');
}
Print out percentage values properly
1998-06-03 20:00:15 +04:00
else if (eCSSUnit_Percent == mUnit) {
aBuffer.Append(mValue.mFloat * 100.0f);
}
else if (eCSSUnit_Percent < mUnit) {
moved to pub
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aBuffer.Append(mValue.mFloat);
}
switch (mUnit) {
case eCSSUnit_Null: break;
case eCSSUnit_Auto: aBuffer.Append("auto"); break;
added new unit types, cleaned up api
1998-04-30 23:56:39 +04:00
case eCSSUnit_Inherit: aBuffer.Append("inherit"); break;
case eCSSUnit_None: aBuffer.Append("none"); break;
moved to pub
1998-04-14 00:24:54 +04:00
case eCSSUnit_String: break;
added new unit types, cleaned up api
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case eCSSUnit_Integer: aBuffer.Append("int"); break;
moved to pub
1998-04-14 00:24:54 +04:00
case eCSSUnit_Enumerated: aBuffer.Append("enum"); break;
case eCSSUnit_Color: aBuffer.Append("rbga"); break;
case eCSSUnit_Percent: aBuffer.Append("%"); break;
case eCSSUnit_Number: aBuffer.Append("#"); break;
case eCSSUnit_Inch: aBuffer.Append("in"); break;
case eCSSUnit_Foot: aBuffer.Append("ft"); break;
case eCSSUnit_Mile: aBuffer.Append("mi"); break;
case eCSSUnit_Millimeter: aBuffer.Append("mm"); break;
case eCSSUnit_Centimeter: aBuffer.Append("cm"); break;
case eCSSUnit_Meter: aBuffer.Append("m"); break;
case eCSSUnit_Kilometer: aBuffer.Append("km"); break;
case eCSSUnit_Point: aBuffer.Append("pt"); break;
case eCSSUnit_Pica: aBuffer.Append("pc"); break;
case eCSSUnit_Didot: aBuffer.Append("dt"); break;
case eCSSUnit_Cicero: aBuffer.Append("cc"); break;
case eCSSUnit_EM: aBuffer.Append("em"); break;
case eCSSUnit_EN: aBuffer.Append("en"); break;
case eCSSUnit_XHeight: aBuffer.Append("ex"); break;
case eCSSUnit_CapHeight: aBuffer.Append("cap"); break;
case eCSSUnit_Pixel: aBuffer.Append("px"); break;
}
aBuffer.Append(' ');
}
void nsCSSValue::ToString(nsString& aBuffer, PRInt32 aPropID) const
{
added new unit types, cleaned up api
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aBuffer.Truncate();
moved to pub
1998-04-14 00:24:54 +04:00
AppendToString(aBuffer, aPropID);
}
const nsID& nsCSSFont::GetID(void)
{
return kCSSFontSID;
}
void nsCSSFont::List(FILE* out, PRInt32 aIndent) const
{
for (PRInt32 index = aIndent; --index >= 0; ) fputs(" ", out);
nsAutoString buffer;
mFamily.AppendToString(buffer, PROP_FONT_FAMILY);
mStyle.AppendToString(buffer, PROP_FONT_STYLE);
mVariant.AppendToString(buffer, PROP_FONT_VARIANT);
mWeight.AppendToString(buffer, PROP_FONT_WEIGHT);
mSize.AppendToString(buffer, PROP_FONT_SIZE);
fputs(buffer, out);
}
const nsID& nsCSSColor::GetID(void)
{
return kCSSColorSID;
}
void nsCSSColor::List(FILE* out, PRInt32 aIndent) const
{
for (PRInt32 index = aIndent; --index >= 0; ) fputs(" ", out);
nsAutoString buffer;
mColor.AppendToString(buffer, PROP_COLOR);
mBackColor.AppendToString(buffer, PROP_BACKGROUND_COLOR);
mBackImage.AppendToString(buffer, PROP_BACKGROUND_IMAGE);
mBackRepeat.AppendToString(buffer, PROP_BACKGROUND_REPEAT);
mBackAttachment.AppendToString(buffer, PROP_BACKGROUND_ATTACHMENT);
mBackPositionX.AppendToString(buffer, PROP_BACKGROUND_X_POSITION);
mBackPositionY.AppendToString(buffer, PROP_BACKGROUND_Y_POSITION);
mBackFilter.AppendToString(buffer, PROP_BACKGROUND_FILTER);
Added support for more properties
1998-04-25 22:43:42 +04:00
mCursor.AppendToString(buffer, PROP_CURSOR);
mCursorImage.AppendToString(buffer, PROP_CURSOR_IMAGE);
Added style support for the new css opacity property
1998-05-28 06:02:43 +04:00
mOpacity.AppendToString(buffer, PROP_OPACITY);
moved to pub
1998-04-14 00:24:54 +04:00
fputs(buffer, out);
}
const nsID& nsCSSText::GetID(void)
{
return kCSSTextSID;
}
void nsCSSText::List(FILE* out, PRInt32 aIndent) const
{
for (PRInt32 index = aIndent; --index >= 0; ) fputs(" ", out);
nsAutoString buffer;
mWordSpacing.AppendToString(buffer, PROP_WORD_SPACING);
mLetterSpacing.AppendToString(buffer, PROP_LETTER_SPACING);
mDecoration.AppendToString(buffer, PROP_TEXT_DECORATION);
Normalize structure member names
1998-04-28 01:24:06 +04:00
mVerticalAlign.AppendToString(buffer, PROP_VERTICAL_ALIGN);
mTextTransform.AppendToString(buffer, PROP_TEXT_TRANSFORM);
Added support for more properties
1998-04-25 22:43:42 +04:00
mTextAlign.AppendToString(buffer, PROP_TEXT_ALIGN);
Normalize structure member names
1998-04-28 01:24:06 +04:00
mTextIndent.AppendToString(buffer, PROP_TEXT_INDENT);
moved to pub
1998-04-14 00:24:54 +04:00
mLineHeight.AppendToString(buffer, PROP_LINE_HEIGHT);
mWhiteSpace.AppendToString(buffer, PROP_WHITE_SPACE);
fputs(buffer, out);
}
moved attributes around
1998-05-27 03:16:55 +04:00
void nsCSSRect::List(FILE* out, PRInt32 aPropID, PRInt32 aIndent) const
{
for (PRInt32 index = aIndent; --index >= 0; ) fputs(" ", out);
nsAutoString buffer;
if (-1 < aPropID) {
buffer.Append(nsCSSProps::kNameTable[aPropID].name);
buffer.Append(": ");
}
mTop.AppendToString(buffer);
mRight.AppendToString(buffer);
mBottom.AppendToString(buffer);
mLeft.AppendToString(buffer);
fputs(buffer, out);
}
Improved list output for border/padding/margin
1998-09-23 06:34:21 +04:00
void nsCSSRect::List(FILE* out, PRInt32 aIndent, PRIntn aTRBL[]) const
{
for (PRInt32 index = aIndent; --index >= 0; ) fputs(" ", out);
nsAutoString buffer;
if (eCSSUnit_Null != mTop.GetUnit()) {
buffer.Append(nsCSSProps::kNameTable[aTRBL[0]].name);
buffer.Append(": ");
mTop.AppendToString(buffer);
}
if (eCSSUnit_Null != mRight.GetUnit()) {
buffer.Append(nsCSSProps::kNameTable[aTRBL[1]].name);
buffer.Append(": ");
mRight.AppendToString(buffer);
}
if (eCSSUnit_Null != mBottom.GetUnit()) {
buffer.Append(nsCSSProps::kNameTable[aTRBL[2]].name);
buffer.Append(": ");
mBottom.AppendToString(buffer);
}
if (eCSSUnit_Null != mLeft.GetUnit()) {
buffer.Append(nsCSSProps::kNameTable[aTRBL[3]].name);
buffer.Append(": ");
mLeft.AppendToString(buffer);
}
fputs(buffer, out);
}
moved attributes around
1998-05-27 03:16:55 +04:00
nsCSSDisplay::nsCSSDisplay(void)
: mClip(nsnull)
{
}
nsCSSDisplay::~nsCSSDisplay(void)
{
if (nsnull != mClip) {
delete mClip;
}
}
Added support for more properties
1998-04-25 22:43:42 +04:00
const nsID& nsCSSDisplay::GetID(void)
{
return kCSSDisplaySID;
}
void nsCSSDisplay::List(FILE* out, PRInt32 aIndent) const
{
for (PRInt32 index = aIndent; --index >= 0; ) fputs(" ", out);
nsAutoString buffer;
mDirection.AppendToString(buffer, PROP_DIRECTION);
mDisplay.AppendToString(buffer, PROP_DISPLAY);
mFloat.AppendToString(buffer, PROP_FLOAT);
mClear.AppendToString(buffer, PROP_CLEAR);
moved attributes around
1998-05-27 03:16:55 +04:00
mVisibility.AppendToString(buffer, PROP_VISIBILITY);
mFilter.AppendToString(buffer, PROP_FILTER);
Added support for more properties
1998-04-25 22:43:42 +04:00
fputs(buffer, out);
moved attributes around
1998-05-27 03:16:55 +04:00
if (nsnull != mClip) {
mClip->List(out, PROP_CLIP);
moved to pub
1998-04-14 00:24:54 +04:00
}
moved attributes around
1998-05-27 03:16:55 +04:00
buffer.SetLength(0);
mOverflow.AppendToString(buffer, PROP_OVERFLOW);
moved to pub
1998-04-14 00:24:54 +04:00
fputs(buffer, out);
}
nsCSSMargin::nsCSSMargin(void)
: mMargin(nsnull), mPadding(nsnull), mBorder(nsnull), mColor(nsnull), mStyle(nsnull)
{
}
nsCSSMargin::~nsCSSMargin(void)
{
if (nsnull != mMargin) {
delete mMargin;
}
if (nsnull != mPadding) {
delete mPadding;
}
if (nsnull != mBorder) {
delete mBorder;
}
if (nsnull != mColor) {
delete mColor;
}
if (nsnull != mStyle) {
delete mStyle;
}
}
const nsID& nsCSSMargin::GetID(void)
{
return kCSSMarginSID;
}
void nsCSSMargin::List(FILE* out, PRInt32 aIndent) const
{
for (PRInt32 index = aIndent; --index >= 0; ) fputs(" ", out);
if (nsnull != mMargin) {
Improved list output for border/padding/margin
1998-09-23 06:34:21 +04:00
static PRIntn trbl[] = {
PROP_MARGIN_TOP,
PROP_MARGIN_RIGHT,
PROP_MARGIN_BOTTOM,
PROP_MARGIN_LEFT
};
mMargin->List(out, aIndent, trbl);
moved to pub
1998-04-14 00:24:54 +04:00
}
if (nsnull != mPadding) {
Improved list output for border/padding/margin
1998-09-23 06:34:21 +04:00
static PRIntn trbl[] = {
PROP_PADDING_TOP,
PROP_PADDING_RIGHT,
PROP_PADDING_BOTTOM,
PROP_PADDING_LEFT
};
mPadding->List(out, aIndent, trbl);
moved to pub
1998-04-14 00:24:54 +04:00
}
if (nsnull != mBorder) {
Improved list output for border/padding/margin
1998-09-23 06:34:21 +04:00
static PRIntn trbl[] = {
PROP_BORDER_TOP_WIDTH,
PROP_BORDER_RIGHT_WIDTH,
PROP_BORDER_BOTTOM_WIDTH,
PROP_BORDER_LEFT_WIDTH
};
mBorder->List(out, aIndent, trbl);
moved to pub
1998-04-14 00:24:54 +04:00
}
if (nsnull != mColor) {
mColor->List(out, PROP_BORDER_COLOR, aIndent);
}
if (nsnull != mStyle) {
mStyle->List(out, PROP_BORDER_STYLE, aIndent);
}
}
const nsID& nsCSSPosition::GetID(void)
{
return kCSSPositionSID;
}
void nsCSSPosition::List(FILE* out, PRInt32 aIndent) const
{
for (PRInt32 index = aIndent; --index >= 0; ) fputs(" ", out);
nsAutoString buffer;
mPosition.AppendToString(buffer, PROP_POSITION);
mWidth.AppendToString(buffer, PROP_WIDTH);
mHeight.AppendToString(buffer, PROP_HEIGHT);
mLeft.AppendToString(buffer, PROP_LEFT);
mTop.AppendToString(buffer, PROP_TOP);
added new unit types, cleaned up api
1998-04-30 23:56:39 +04:00
mZIndex.AppendToString(buffer, PROP_Z_INDEX);
moved to pub
1998-04-14 00:24:54 +04:00
fputs(buffer, out);
}
const nsID& nsCSSList::GetID(void)
{
return kCSSListSID;
}
void nsCSSList::List(FILE* out, PRInt32 aIndent) const
{
for (PRInt32 index = aIndent; --index >= 0; ) fputs(" ", out);
nsAutoString buffer;
mType.AppendToString(buffer, PROP_LIST_STYLE_TYPE);
mImage.AppendToString(buffer, PROP_LIST_STYLE_IMAGE);
mPosition.AppendToString(buffer, PROP_LIST_STYLE_POSITION);
fputs(buffer, out);
}
class CSSDeclarationImpl : public nsICSSDeclaration {
public:
void* operator new(size_t size);
Added new style interfaces. Implemented getStyle() on HTMLElement. Moved DOM fields into side struct for nsGenericHTMLElement. Implemented style declaration interface on proxy. Added new entry point to CSSParser and new methods to style declaration.
1998-09-25 04:51:45 +04:00
moved to pub
1998-04-14 00:24:54 +04:00
CSSDeclarationImpl(void);
~CSSDeclarationImpl(void);
NS_DECL_ISUPPORTS
nsresult GetData(const nsID& aSID, nsCSSStruct** aData);
nsresult EnsureData(const nsID& aSID, nsCSSStruct** aData);
added comment support
1998-07-17 09:50:35 +04:00
nsresult AppendValue(const char* aProperty, const nsCSSValue& aValue);
nsresult AppendValue(PRInt32 aProperty, const nsCSSValue& aValue);
added ! important support
1998-06-26 09:51:55 +04:00
nsresult SetValueImportant(const char* aProperty);
nsresult SetValueImportant(PRInt32 aProperty);
added comment support
1998-07-17 09:50:35 +04:00
nsresult AppendComment(const nsString& aComment);
moved to pub
1998-04-14 00:24:54 +04:00
nsresult GetValue(const char* aProperty, nsCSSValue& aValue);
nsresult GetValue(PRInt32 aProperty, nsCSSValue& aValue);
added get value as string
1998-09-30 05:08:59 +04:00
nsresult GetValue(PRInt32 aProperty, nsString& aValue);
nsresult GetValue(const nsString& aProperty, nsString& aValue);
moved to pub
1998-04-14 00:24:54 +04:00
added ! important support
1998-06-26 09:51:55 +04:00
nsresult GetImportantValues(nsICSSDeclaration*& aResult);
Added new style interfaces. Implemented getStyle() on HTMLElement. Moved DOM fields into side struct for nsGenericHTMLElement. Implemented style declaration interface on proxy. Added new entry point to CSSParser and new methods to style declaration.
1998-09-25 04:51:45 +04:00
nsresult GetValueIsImportant(const char *aProperty, PRBool& aIsImportant);
added to string support
1998-09-10 05:19:26 +04:00
virtual nsresult ToString(nsString& aString);
moved to pub
1998-04-14 00:24:54 +04:00
void List(FILE* out = stdout, PRInt32 aIndent = 0) const;
Added new style interfaces. Implemented getStyle() on HTMLElement. Moved DOM fields into side struct for nsGenericHTMLElement. Implemented style declaration interface on proxy. Added new entry point to CSSParser and new methods to style declaration.
1998-09-25 04:51:45 +04:00
nsresult Count(PRUint32* aCount);
nsresult GetNthProperty(PRUint32 aIndex, nsString& aReturn);
moved to pub
1998-04-14 00:24:54 +04:00
private:
CSSDeclarationImpl(const CSSDeclarationImpl& aCopy);
CSSDeclarationImpl& operator=(const CSSDeclarationImpl& aCopy);
PRBool operator==(const CSSDeclarationImpl& aCopy) const;
protected:
nsCSSFont* mFont;
nsCSSColor* mColor;
nsCSSText* mText;
nsCSSMargin* mMargin;
nsCSSPosition* mPosition;
nsCSSList* mList;
Added support for more properties
1998-04-25 22:43:42 +04:00
nsCSSDisplay* mDisplay;
added ! important support
1998-06-26 09:51:55 +04:00
CSSDeclarationImpl* mImportant;
added comment support
1998-07-17 09:50:35 +04:00
nsVoidArray* mOrder;
nsVoidArray* mComments;
moved to pub
1998-04-14 00:24:54 +04:00
};
added ref counting debug code
1998-04-22 10:38:31 +04:00
#ifdef DEBUG_REFS
static PRInt32 gInstanceCount;
#endif
moved to pub
1998-04-14 00:24:54 +04:00
void* CSSDeclarationImpl::operator new(size_t size)
{
void* result = new char[size];
nsCRT::zero(result, size);
return result;
}
CSSDeclarationImpl::CSSDeclarationImpl(void)
{
NS_INIT_REFCNT();
added ref counting debug code
1998-04-22 10:38:31 +04:00
#ifdef DEBUG_REFS
++gInstanceCount;
fprintf(stdout, "%d + CSSDeclaration\n", gInstanceCount);
#endif
moved to pub
1998-04-14 00:24:54 +04:00
}
CSSDeclarationImpl::~CSSDeclarationImpl(void)
{
if (nsnull != mFont) {
delete mFont;
}
if (nsnull != mColor) {
delete mColor;
}
if (nsnull != mText) {
delete mText;
}
if (nsnull != mMargin) {
delete mMargin;
}
if (nsnull != mPosition) {
delete mPosition;
}
if (nsnull != mList) {
delete mList;
}
Added support for more properties
1998-04-25 22:43:42 +04:00
if (nsnull != mDisplay) {
delete mDisplay;
}
added ! important support
1998-06-26 09:51:55 +04:00
NS_IF_RELEASE(mImportant);
added comment support
1998-07-17 09:50:35 +04:00
if (nsnull != mOrder) {
delete mOrder;
}
if (nsnull != mComments) {
PRInt32 index = mComments->Count();
while (0 < --index) {
nsString* comment = (nsString*)mComments->ElementAt(index);
delete comment;
}
delete mComments;
}
added ! important support
1998-06-26 09:51:55 +04:00
added ref counting debug code
1998-04-22 10:38:31 +04:00
#ifdef DEBUG_REFS
--gInstanceCount;
fprintf(stdout, "%d - CSSDeclaration\n", gInstanceCount);
#endif
moved to pub
1998-04-14 00:24:54 +04:00
}
NS_IMPL_ISUPPORTS(CSSDeclarationImpl, kICSSDeclarationIID);
nsresult CSSDeclarationImpl::GetData(const nsID& aSID, nsCSSStruct** aDataPtr)
{
if (nsnull == aDataPtr) {
return NS_ERROR_NULL_POINTER;
}
if (aSID.Equals(kCSSFontSID)) {
*aDataPtr = mFont;
}
else if (aSID.Equals(kCSSColorSID)) {
*aDataPtr = mColor;
}
Added support for more properties
1998-04-25 22:43:42 +04:00
else if (aSID.Equals(kCSSDisplaySID)) {
*aDataPtr = mDisplay;
}
moved to pub
1998-04-14 00:24:54 +04:00
else if (aSID.Equals(kCSSTextSID)) {
*aDataPtr = mText;
}
else if (aSID.Equals(kCSSMarginSID)) {
*aDataPtr = mMargin;
}
else if (aSID.Equals(kCSSPositionSID)) {
*aDataPtr = mPosition;
}
else if (aSID.Equals(kCSSListSID)) {
*aDataPtr = mList;
}
else {
return NS_NOINTERFACE;
}
return NS_OK;
}
nsresult CSSDeclarationImpl::EnsureData(const nsID& aSID, nsCSSStruct** aDataPtr)
{
if (nsnull == aDataPtr) {
return NS_ERROR_NULL_POINTER;
}
if (aSID.Equals(kCSSFontSID)) {
if (nsnull == mFont) {
mFont = new nsCSSFont();
}
*aDataPtr = mFont;
}
else if (aSID.Equals(kCSSColorSID)) {
if (nsnull == mColor) {
mColor = new nsCSSColor();
}
*aDataPtr = mColor;
}
Added support for more properties
1998-04-25 22:43:42 +04:00
else if (aSID.Equals(kCSSDisplaySID)) {
if (nsnull == mDisplay) {
mDisplay = new nsCSSDisplay();
}
*aDataPtr = mColor;
}
moved to pub
1998-04-14 00:24:54 +04:00
else if (aSID.Equals(kCSSTextSID)) {
if (nsnull == mText) {
mText = new nsCSSText();
}
*aDataPtr = mText;
}
else if (aSID.Equals(kCSSMarginSID)) {
if (nsnull == mMargin) {
mMargin = new nsCSSMargin();
}
*aDataPtr = mMargin;
}
else if (aSID.Equals(kCSSPositionSID)) {
if (nsnull == mPosition) {
mPosition = new nsCSSPosition();
}
*aDataPtr = mPosition;
}
else if (aSID.Equals(kCSSListSID)) {
if (nsnull == mList) {
mList = new nsCSSList();
}
*aDataPtr = mList;
}
else {
return NS_NOINTERFACE;
}
if (nsnull == *aDataPtr) {
return NS_ERROR_OUT_OF_MEMORY;
}
return NS_OK;
}
added comment support
1998-07-17 09:50:35 +04:00
nsresult CSSDeclarationImpl::AppendValue(const char* aProperty, const nsCSSValue& aValue)
moved to pub
1998-04-14 00:24:54 +04:00
{
added comment support
1998-07-17 09:50:35 +04:00
return AppendValue(nsCSSProps::LookupName(aProperty), aValue);
moved to pub
1998-04-14 00:24:54 +04:00
}
added comment support
1998-07-17 09:50:35 +04:00
nsresult CSSDeclarationImpl::AppendValue(PRInt32 aProperty, const nsCSSValue& aValue)
moved to pub
1998-04-14 00:24:54 +04:00
{
nsresult result = NS_OK;
switch (aProperty) {
// nsCSSFont
case PROP_FONT_FAMILY:
case PROP_FONT_STYLE:
case PROP_FONT_VARIANT:
case PROP_FONT_WEIGHT:
case PROP_FONT_SIZE:
if (nsnull == mFont) {
mFont = new nsCSSFont();
}
if (nsnull != mFont) {
switch (aProperty) {
case PROP_FONT_FAMILY: mFont->mFamily = aValue; break;
case PROP_FONT_STYLE: mFont->mStyle = aValue; break;
case PROP_FONT_VARIANT: mFont->mVariant = aValue; break;
case PROP_FONT_WEIGHT: mFont->mWeight = aValue; break;
case PROP_FONT_SIZE: mFont->mSize = aValue; break;
}
}
else {
result = NS_ERROR_OUT_OF_MEMORY;
}
break;
// nsCSSColor
case PROP_COLOR:
case PROP_BACKGROUND_COLOR:
case PROP_BACKGROUND_IMAGE:
case PROP_BACKGROUND_REPEAT:
case PROP_BACKGROUND_ATTACHMENT:
case PROP_BACKGROUND_X_POSITION:
case PROP_BACKGROUND_Y_POSITION:
case PROP_BACKGROUND_FILTER:
Added support for more properties
1998-04-25 22:43:42 +04:00
case PROP_CURSOR:
case PROP_CURSOR_IMAGE:
Added style support for the new css opacity property
1998-05-28 06:02:43 +04:00
case PROP_OPACITY:
moved to pub
1998-04-14 00:24:54 +04:00
if (nsnull == mColor) {
mColor = new nsCSSColor();
}
if (nsnull != mColor) {
switch (aProperty) {
case PROP_COLOR: mColor->mColor = aValue; break;
case PROP_BACKGROUND_COLOR: mColor->mBackColor = aValue; break;
case PROP_BACKGROUND_IMAGE: mColor->mBackImage = aValue; break;
case PROP_BACKGROUND_REPEAT: mColor->mBackRepeat = aValue; break;
case PROP_BACKGROUND_ATTACHMENT: mColor->mBackAttachment = aValue; break;
case PROP_BACKGROUND_X_POSITION: mColor->mBackPositionX = aValue; break;
case PROP_BACKGROUND_Y_POSITION: mColor->mBackPositionY = aValue; break;
case PROP_BACKGROUND_FILTER: mColor->mBackFilter = aValue; break;
Added support for more properties
1998-04-25 22:43:42 +04:00
case PROP_CURSOR: mColor->mCursor = aValue; break;
case PROP_CURSOR_IMAGE: mColor->mCursorImage = aValue; break;
Added style support for the new css opacity property
1998-05-28 06:02:43 +04:00
case PROP_OPACITY: mColor->mOpacity = aValue; break;
moved to pub
1998-04-14 00:24:54 +04:00
}
}
else {
result = NS_ERROR_OUT_OF_MEMORY;
}
break;
// nsCSSText
case PROP_WORD_SPACING:
case PROP_LETTER_SPACING:
case PROP_TEXT_DECORATION:
case PROP_VERTICAL_ALIGN:
case PROP_TEXT_TRANSFORM:
case PROP_TEXT_ALIGN:
case PROP_TEXT_INDENT:
case PROP_LINE_HEIGHT:
case PROP_WHITE_SPACE:
if (nsnull == mText) {
mText = new nsCSSText();
}
if (nsnull != mText) {
switch (aProperty) {
case PROP_WORD_SPACING: mText->mWordSpacing = aValue; break;
case PROP_LETTER_SPACING: mText->mLetterSpacing = aValue; break;
case PROP_TEXT_DECORATION: mText->mDecoration = aValue; break;
Normalize structure member names
1998-04-28 01:24:06 +04:00
case PROP_VERTICAL_ALIGN: mText->mVerticalAlign = aValue; break;
case PROP_TEXT_TRANSFORM: mText->mTextTransform = aValue; break;
Added support for more properties
1998-04-25 22:43:42 +04:00
case PROP_TEXT_ALIGN: mText->mTextAlign = aValue; break;
Normalize structure member names
1998-04-28 01:24:06 +04:00
case PROP_TEXT_INDENT: mText->mTextIndent = aValue; break;
moved to pub
1998-04-14 00:24:54 +04:00
case PROP_LINE_HEIGHT: mText->mLineHeight = aValue; break;
case PROP_WHITE_SPACE: mText->mWhiteSpace = aValue; break;
}
}
else {
result = NS_ERROR_OUT_OF_MEMORY;
}
break;
// nsCSSMargin
case PROP_MARGIN_TOP:
case PROP_MARGIN_RIGHT:
case PROP_MARGIN_BOTTOM:
case PROP_MARGIN_LEFT:
if (nsnull == mMargin) {
mMargin = new nsCSSMargin();
}
if (nsnull != mMargin) {
if (nsnull == mMargin->mMargin) {
mMargin->mMargin = new nsCSSRect();
}
if (nsnull != mMargin->mMargin) {
switch (aProperty) {
case PROP_MARGIN_TOP: mMargin->mMargin->mTop = aValue; break;
case PROP_MARGIN_RIGHT: mMargin->mMargin->mRight = aValue; break;
case PROP_MARGIN_BOTTOM: mMargin->mMargin->mBottom = aValue; break;
case PROP_MARGIN_LEFT: mMargin->mMargin->mLeft = aValue; break;
}
}
else {
result = NS_ERROR_OUT_OF_MEMORY;
}
}
else {
result = NS_ERROR_OUT_OF_MEMORY;
}
break;
case PROP_PADDING_TOP:
case PROP_PADDING_RIGHT:
case PROP_PADDING_BOTTOM:
case PROP_PADDING_LEFT:
if (nsnull == mMargin) {
mMargin = new nsCSSMargin();
}
if (nsnull != mMargin) {
if (nsnull == mMargin->mPadding) {
mMargin->mPadding = new nsCSSRect();
}
if (nsnull != mMargin->mPadding) {
switch (aProperty) {
case PROP_PADDING_TOP: mMargin->mPadding->mTop = aValue; break;
case PROP_PADDING_RIGHT: mMargin->mPadding->mRight = aValue; break;
case PROP_PADDING_BOTTOM: mMargin->mPadding->mBottom = aValue; break;
case PROP_PADDING_LEFT: mMargin->mPadding->mLeft = aValue; break;
}
}
else {
result = NS_ERROR_OUT_OF_MEMORY;
}
}
else {
result = NS_ERROR_OUT_OF_MEMORY;
}
break;
case PROP_BORDER_TOP_WIDTH:
case PROP_BORDER_RIGHT_WIDTH:
case PROP_BORDER_BOTTOM_WIDTH:
case PROP_BORDER_LEFT_WIDTH:
if (nsnull == mMargin) {
mMargin = new nsCSSMargin();
}
if (nsnull != mMargin) {
if (nsnull == mMargin->mBorder) {
mMargin->mBorder = new nsCSSRect();
}
if (nsnull != mMargin->mBorder) {
switch (aProperty) {
case PROP_BORDER_TOP_WIDTH: mMargin->mBorder->mTop = aValue; break;
case PROP_BORDER_RIGHT_WIDTH: mMargin->mBorder->mRight = aValue; break;
case PROP_BORDER_BOTTOM_WIDTH: mMargin->mBorder->mBottom = aValue; break;
case PROP_BORDER_LEFT_WIDTH: mMargin->mBorder->mLeft = aValue; break;
}
}
else {
result = NS_ERROR_OUT_OF_MEMORY;
}
}
else {
result = NS_ERROR_OUT_OF_MEMORY;
}
break;
case PROP_BORDER_TOP_COLOR:
case PROP_BORDER_RIGHT_COLOR:
case PROP_BORDER_BOTTOM_COLOR:
case PROP_BORDER_LEFT_COLOR:
if (nsnull == mMargin) {
mMargin = new nsCSSMargin();
}
if (nsnull != mMargin) {
if (nsnull == mMargin->mColor) {
mMargin->mColor = new nsCSSRect();
}
if (nsnull != mMargin->mColor) {
switch (aProperty) {
case PROP_BORDER_TOP_COLOR: mMargin->mColor->mTop = aValue; break;
case PROP_BORDER_RIGHT_COLOR: mMargin->mColor->mRight = aValue; break;
case PROP_BORDER_BOTTOM_COLOR: mMargin->mColor->mBottom = aValue; break;
case PROP_BORDER_LEFT_COLOR: mMargin->mColor->mLeft = aValue; break;
}
}
else {
result = NS_ERROR_OUT_OF_MEMORY;
}
}
else {
result = NS_ERROR_OUT_OF_MEMORY;
}
break;
case PROP_BORDER_TOP_STYLE:
case PROP_BORDER_RIGHT_STYLE:
case PROP_BORDER_BOTTOM_STYLE:
case PROP_BORDER_LEFT_STYLE:
if (nsnull == mMargin) {
mMargin = new nsCSSMargin();
}
if (nsnull != mMargin) {
if (nsnull == mMargin->mStyle) {
mMargin->mStyle = new nsCSSRect();
}
if (nsnull != mMargin->mStyle) {
switch (aProperty) {
case PROP_BORDER_TOP_STYLE: mMargin->mStyle->mTop = aValue; break;
case PROP_BORDER_RIGHT_STYLE: mMargin->mStyle->mRight = aValue; break;
case PROP_BORDER_BOTTOM_STYLE: mMargin->mStyle->mBottom = aValue; break;
case PROP_BORDER_LEFT_STYLE: mMargin->mStyle->mLeft = aValue; break;
}
}
else {
result = NS_ERROR_OUT_OF_MEMORY;
}
}
else {
result = NS_ERROR_OUT_OF_MEMORY;
}
break;
// nsCSSPosition
case PROP_POSITION:
case PROP_WIDTH:
case PROP_HEIGHT:
case PROP_LEFT:
case PROP_TOP:
case PROP_Z_INDEX:
if (nsnull == mPosition) {
mPosition = new nsCSSPosition();
}
if (nsnull != mPosition) {
switch (aProperty) {
case PROP_POSITION: mPosition->mPosition = aValue; break;
case PROP_WIDTH: mPosition->mWidth = aValue; break;
case PROP_HEIGHT: mPosition->mHeight = aValue; break;
case PROP_LEFT: mPosition->mLeft = aValue; break;
case PROP_TOP: mPosition->mTop = aValue; break;
case PROP_Z_INDEX: mPosition->mZIndex = aValue; break;
}
}
else {
result = NS_ERROR_OUT_OF_MEMORY;
}
break;
// nsCSSList
case PROP_LIST_STYLE_TYPE:
case PROP_LIST_STYLE_IMAGE:
case PROP_LIST_STYLE_POSITION:
if (nsnull == mList) {
mList = new nsCSSList();
}
if (nsnull != mList) {
switch (aProperty) {
case PROP_LIST_STYLE_TYPE: mList->mType = aValue; break;
case PROP_LIST_STYLE_IMAGE: mList->mImage = aValue; break;
case PROP_LIST_STYLE_POSITION: mList->mPosition = aValue; break;
}
}
else {
result = NS_ERROR_OUT_OF_MEMORY;
}
break;
Added support for more properties
1998-04-25 22:43:42 +04:00
// nsCSSDisplay
case PROP_FLOAT:
case PROP_CLEAR:
case PROP_DISPLAY:
case PROP_DIRECTION:
moved attributes around
1998-05-27 03:16:55 +04:00
case PROP_VISIBILITY:
case PROP_OVERFLOW:
case PROP_FILTER:
Added support for more properties
1998-04-25 22:43:42 +04:00
if (nsnull == mDisplay) {
mDisplay = new nsCSSDisplay();
}
if (nsnull != mDisplay) {
switch (aProperty) {
case PROP_FLOAT: mDisplay->mFloat = aValue; break;
case PROP_CLEAR: mDisplay->mClear = aValue; break;
case PROP_DISPLAY: mDisplay->mDisplay = aValue; break;
moved attributes around
1998-05-27 03:16:55 +04:00
case PROP_DIRECTION: mDisplay->mDirection = aValue; break;
case PROP_VISIBILITY: mDisplay->mVisibility = aValue; break;
case PROP_OVERFLOW: mDisplay->mOverflow = aValue; break;
case PROP_FILTER: mDisplay->mFilter = aValue; break;
}
}
else {
result = NS_ERROR_OUT_OF_MEMORY;
}
break;
case PROP_CLIP_TOP:
case PROP_CLIP_RIGHT:
case PROP_CLIP_BOTTOM:
case PROP_CLIP_LEFT:
if (nsnull == mDisplay) {
mDisplay = new nsCSSDisplay();
}
if (nsnull != mDisplay) {
if (nsnull == mDisplay->mClip) {
mDisplay->mClip = new nsCSSRect();
}
if (nsnull != mDisplay->mClip) {
switch(aProperty) {
case PROP_CLIP_TOP: mDisplay->mClip->mTop = aValue; break;
case PROP_CLIP_RIGHT: mDisplay->mClip->mRight = aValue; break;
case PROP_CLIP_BOTTOM: mDisplay->mClip->mBottom = aValue; break;
case PROP_CLIP_LEFT: mDisplay->mClip->mLeft = aValue; break;
}
}
else {
result = NS_ERROR_OUT_OF_MEMORY;
Added support for more properties
1998-04-25 22:43:42 +04:00
}
}
else {
result = NS_ERROR_OUT_OF_MEMORY;
}
break;
moved to pub
1998-04-14 00:24:54 +04:00
case PROP_BACKGROUND:
case PROP_BORDER:
case PROP_CLIP:
case PROP_FONT:
case PROP_LIST_STYLE:
case PROP_MARGIN:
case PROP_PADDING:
case PROP_BACKGROUND_POSITION:
case PROP_BORDER_TOP:
case PROP_BORDER_RIGHT:
case PROP_BORDER_BOTTOM:
case PROP_BORDER_LEFT:
case PROP_BORDER_COLOR:
case PROP_BORDER_STYLE:
case PROP_BORDER_WIDTH:
NS_ERROR("can't query for shorthand properties");
default:
result = NS_ERROR_ILLEGAL_VALUE;
break;
}
added comment support
1998-07-17 09:50:35 +04:00
if (NS_OK == result) {
if (nsnull == mOrder) {
mOrder = new nsVoidArray();
}
if (nsnull != mOrder) {
PRInt32 index = mOrder->IndexOf((void*)aProperty);
if (-1 != index) {
mOrder->RemoveElementAt(index);
}
if (eCSSUnit_Null != aValue.GetUnit()) {
mOrder->AppendElement((void*)aProperty);
}
}
added get value as string
1998-09-30 05:08:59 +04:00
if (nsnull != mImportant) { // remove from important
nsCSSValue null;
mImportant->AppendValue(aProperty, null);
}
added comment support
1998-07-17 09:50:35 +04:00
}
moved to pub
1998-04-14 00:24:54 +04:00
return result;
}
added ! important support
1998-06-26 09:51:55 +04:00
nsresult CSSDeclarationImpl::SetValueImportant(const char* aProperty)
{
return SetValueImportant(nsCSSProps::LookupName(aProperty));
}
nsresult CSSDeclarationImpl::SetValueImportant(PRInt32 aProperty)
{
nsresult result = NS_OK;
if (nsnull == mImportant) {
mImportant = new CSSDeclarationImpl();
if (nsnull != mImportant) {
NS_ADDREF(mImportant);
}
else {
result = NS_ERROR_OUT_OF_MEMORY;
}
}
if (NS_OK == result) {
switch (aProperty) {
// nsCSSFont
case PROP_FONT_FAMILY:
case PROP_FONT_STYLE:
case PROP_FONT_VARIANT:
case PROP_FONT_WEIGHT:
case PROP_FONT_SIZE:
if (nsnull != mFont) {
if (nsnull == mImportant->mFont) {
mImportant->mFont = new nsCSSFont();
}
if (nsnull != mImportant->mFont) {
switch (aProperty) {
case PROP_FONT_FAMILY: mImportant->mFont->mFamily = mFont->mFamily;
mFont->mFamily.Reset(); break;
case PROP_FONT_STYLE: mImportant->mFont->mStyle = mFont->mStyle;
mFont->mStyle.Reset(); break;
case PROP_FONT_VARIANT: mImportant->mFont->mVariant = mFont->mVariant;
mFont->mVariant.Reset(); break;
case PROP_FONT_WEIGHT: mImportant->mFont->mWeight = mFont->mWeight;
mFont->mWeight.Reset(); break;
case PROP_FONT_SIZE: mImportant->mFont->mSize = mFont->mSize;
mFont->mSize.Reset(); break;
}
}
else {
result = NS_ERROR_OUT_OF_MEMORY;
}
}
break;
// nsCSSColor
case PROP_COLOR:
case PROP_BACKGROUND_COLOR:
case PROP_BACKGROUND_IMAGE:
case PROP_BACKGROUND_REPEAT:
case PROP_BACKGROUND_ATTACHMENT:
case PROP_BACKGROUND_X_POSITION:
case PROP_BACKGROUND_Y_POSITION:
case PROP_BACKGROUND_FILTER:
case PROP_CURSOR:
case PROP_CURSOR_IMAGE:
case PROP_OPACITY:
if (nsnull != mColor) {
if (nsnull == mImportant->mColor) {
mImportant->mColor = new nsCSSColor();
}
if (nsnull != mImportant->mColor) {
switch (aProperty) {
case PROP_COLOR: mImportant->mColor->mColor = mColor->mColor;
mColor->mColor.Reset(); break;
case PROP_BACKGROUND_COLOR: mImportant->mColor->mBackColor = mColor->mBackColor;
mColor->mBackColor.Reset(); break;
case PROP_BACKGROUND_IMAGE: mImportant->mColor->mBackImage = mColor->mBackImage;
mColor->mBackImage.Reset(); break;
case PROP_BACKGROUND_REPEAT: mImportant->mColor->mBackRepeat = mColor->mBackRepeat;
mColor->mBackRepeat.Reset(); break;
case PROP_BACKGROUND_ATTACHMENT: mImportant->mColor->mBackAttachment = mColor->mBackAttachment;
mColor->mBackAttachment.Reset(); break;
case PROP_BACKGROUND_X_POSITION: mImportant->mColor->mBackPositionX = mColor->mBackPositionX;
mColor->mBackPositionX.Reset(); break;
case PROP_BACKGROUND_Y_POSITION: mImportant->mColor->mBackPositionY = mColor->mBackPositionY;
mColor->mBackPositionY.Reset(); break;
case PROP_BACKGROUND_FILTER: mImportant->mColor->mBackFilter = mColor->mBackFilter;
mColor->mBackFilter.Reset(); break;
case PROP_CURSOR: mImportant->mColor->mCursor = mColor->mCursor;
mColor->mCursor.Reset(); break;
case PROP_CURSOR_IMAGE: mImportant->mColor->mCursorImage = mColor->mCursorImage;
mColor->mCursorImage.Reset(); break;
case PROP_OPACITY: mImportant->mColor->mOpacity = mColor->mOpacity;
mColor->mOpacity.Reset(); break;
}
}
else {
result = NS_ERROR_OUT_OF_MEMORY;
}
}
break;
// nsCSSText
case PROP_WORD_SPACING:
case PROP_LETTER_SPACING:
case PROP_TEXT_DECORATION:
case PROP_VERTICAL_ALIGN:
case PROP_TEXT_TRANSFORM:
case PROP_TEXT_ALIGN:
case PROP_TEXT_INDENT:
case PROP_LINE_HEIGHT:
case PROP_WHITE_SPACE:
if (nsnull != mText) {
if (nsnull == mImportant->mText) {
mImportant->mText = new nsCSSText();
}
if (nsnull != mImportant->mText) {
switch (aProperty) {
case PROP_WORD_SPACING: mImportant->mText->mWordSpacing = mText->mWordSpacing;
mText->mWordSpacing.Reset(); break;
case PROP_LETTER_SPACING: mImportant->mText->mLetterSpacing = mText->mLetterSpacing;
mText->mLetterSpacing.Reset(); break;
case PROP_TEXT_DECORATION: mImportant->mText->mDecoration = mText->mDecoration;
mText->mDecoration.Reset(); break;
case PROP_VERTICAL_ALIGN: mImportant->mText->mVerticalAlign = mText->mVerticalAlign;
mText->mVerticalAlign.Reset(); break;
case PROP_TEXT_TRANSFORM: mImportant->mText->mTextTransform = mText->mTextTransform;
mText->mTextTransform.Reset(); break;
case PROP_TEXT_ALIGN: mImportant->mText->mTextAlign = mText->mTextAlign;
mText->mTextAlign.Reset(); break;
case PROP_TEXT_INDENT: mImportant->mText->mTextIndent = mText->mTextIndent;
mText->mTextIndent.Reset(); break;
case PROP_LINE_HEIGHT: mImportant->mText->mLineHeight = mText->mLineHeight;
mText->mLineHeight.Reset(); break;
case PROP_WHITE_SPACE: mImportant->mText->mWhiteSpace = mText->mWhiteSpace;
mText->mWhiteSpace.Reset(); break;
}
}
else {
result = NS_ERROR_OUT_OF_MEMORY;
}
}
break;
// nsCSSMargin
case PROP_MARGIN_TOP:
case PROP_MARGIN_RIGHT:
case PROP_MARGIN_BOTTOM:
case PROP_MARGIN_LEFT:
if (nsnull != mMargin) {
if (nsnull != mMargin->mMargin) {
if (nsnull == mImportant->mMargin) {
mImportant->mMargin = new nsCSSMargin();
}
if (nsnull != mImportant->mMargin) {
if (nsnull == mImportant->mMargin->mMargin) {
mImportant->mMargin->mMargin = new nsCSSRect();
}
if (nsnull != mImportant->mMargin->mMargin) {
switch (aProperty) {
case PROP_MARGIN_TOP: mImportant->mMargin->mMargin->mTop = mMargin->mMargin->mTop;
mMargin->mMargin->mTop.Reset(); break;
case PROP_MARGIN_RIGHT: mImportant->mMargin->mMargin->mRight = mMargin->mMargin->mRight;
mMargin->mMargin->mRight.Reset(); break;
case PROP_MARGIN_BOTTOM: mImportant->mMargin->mMargin->mBottom = mMargin->mMargin->mBottom;
mMargin->mMargin->mBottom.Reset(); break;
case PROP_MARGIN_LEFT: mImportant->mMargin->mMargin->mLeft = mMargin->mMargin->mLeft;
mMargin->mMargin->mLeft.Reset(); break;
}
}
else {
result = NS_ERROR_OUT_OF_MEMORY;
}
}
else {
result = NS_ERROR_OUT_OF_MEMORY;
}
}
}
break;
case PROP_PADDING_TOP:
case PROP_PADDING_RIGHT:
case PROP_PADDING_BOTTOM:
case PROP_PADDING_LEFT:
if (nsnull != mMargin) {
if (nsnull != mMargin->mPadding) {
if (nsnull == mImportant->mMargin) {
mImportant->mMargin = new nsCSSMargin();
}
if (nsnull != mImportant->mMargin) {
if (nsnull == mImportant->mMargin->mPadding) {
mImportant->mMargin->mPadding = new nsCSSRect();
}
if (nsnull != mImportant->mMargin->mPadding) {
switch (aProperty) {
case PROP_PADDING_TOP: mImportant->mMargin->mPadding->mTop = mMargin->mPadding->mTop;
mMargin->mPadding->mTop.Reset(); break;
case PROP_PADDING_RIGHT: mImportant->mMargin->mPadding->mRight = mMargin->mPadding->mRight;
mMargin->mPadding->mRight.Reset(); break;
case PROP_PADDING_BOTTOM: mImportant->mMargin->mPadding->mBottom = mMargin->mPadding->mBottom;
mMargin->mPadding->mBottom.Reset(); break;
case PROP_PADDING_LEFT: mImportant->mMargin->mPadding->mLeft = mMargin->mPadding->mLeft;
mMargin->mPadding->mLeft.Reset(); break;
}
}
else {
result = NS_ERROR_OUT_OF_MEMORY;
}
}
else {
result = NS_ERROR_OUT_OF_MEMORY;
}
}
}
break;
case PROP_BORDER_TOP_WIDTH:
case PROP_BORDER_RIGHT_WIDTH:
case PROP_BORDER_BOTTOM_WIDTH:
case PROP_BORDER_LEFT_WIDTH:
if (nsnull != mMargin) {
if (nsnull != mMargin->mBorder) {
if (nsnull == mImportant->mMargin) {
mImportant->mMargin = new nsCSSMargin();
}
if (nsnull != mImportant->mMargin) {
if (nsnull == mImportant->mMargin->mBorder) {
mImportant->mMargin->mBorder = new nsCSSRect();
}
if (nsnull != mImportant->mMargin->mBorder) {
switch (aProperty) {
case PROP_BORDER_TOP_WIDTH: mImportant->mMargin->mBorder->mTop = mMargin->mBorder->mTop;
mMargin->mBorder->mTop.Reset(); break;
case PROP_BORDER_RIGHT_WIDTH: mImportant->mMargin->mBorder->mRight = mMargin->mBorder->mRight;
mMargin->mBorder->mRight.Reset(); break;
case PROP_BORDER_BOTTOM_WIDTH: mImportant->mMargin->mBorder->mBottom = mMargin->mBorder->mBottom;
mMargin->mBorder->mBottom.Reset(); break;
case PROP_BORDER_LEFT_WIDTH: mImportant->mMargin->mBorder->mLeft = mMargin->mBorder->mLeft;
mMargin->mBorder->mLeft.Reset(); break;
}
}
else {
result = NS_ERROR_OUT_OF_MEMORY;
}
}
else {
result = NS_ERROR_OUT_OF_MEMORY;
}
}
}
break;
case PROP_BORDER_TOP_COLOR:
case PROP_BORDER_RIGHT_COLOR:
case PROP_BORDER_BOTTOM_COLOR:
case PROP_BORDER_LEFT_COLOR:
if (nsnull != mMargin) {
if (nsnull != mMargin->mColor) {
if (nsnull == mImportant->mMargin) {
mImportant->mMargin = new nsCSSMargin();
}
if (nsnull != mImportant->mMargin) {
if (nsnull == mImportant->mMargin->mColor) {
mImportant->mMargin->mColor = new nsCSSRect();
}
if (nsnull != mImportant->mMargin->mColor) {
switch (aProperty) {
case PROP_BORDER_TOP_COLOR: mImportant->mMargin->mColor->mTop = mMargin->mColor->mTop;
mMargin->mColor->mTop.Reset(); break;
case PROP_BORDER_RIGHT_COLOR: mImportant->mMargin->mColor->mRight = mMargin->mColor->mRight;
mMargin->mColor->mRight.Reset(); break;
case PROP_BORDER_BOTTOM_COLOR: mImportant->mMargin->mColor->mBottom = mMargin->mColor->mBottom;
mMargin->mColor->mBottom.Reset(); break;
case PROP_BORDER_LEFT_COLOR: mImportant->mMargin->mColor->mLeft = mMargin->mColor->mLeft;
mMargin->mColor->mLeft.Reset(); break;
}
}
else {
result = NS_ERROR_OUT_OF_MEMORY;
}
}
else {
result = NS_ERROR_OUT_OF_MEMORY;
}
}
}
break;
case PROP_BORDER_TOP_STYLE:
case PROP_BORDER_RIGHT_STYLE:
case PROP_BORDER_BOTTOM_STYLE:
case PROP_BORDER_LEFT_STYLE:
if (nsnull != mMargin) {
if (nsnull != mMargin->mStyle) {
if (nsnull == mImportant->mMargin) {
mImportant->mMargin = new nsCSSMargin();
}
if (nsnull != mImportant->mMargin) {
if (nsnull == mImportant->mMargin->mStyle) {
mImportant->mMargin->mStyle = new nsCSSRect();
}
if (nsnull != mImportant->mMargin->mStyle) {
switch (aProperty) {
case PROP_BORDER_TOP_STYLE: mImportant->mMargin->mStyle->mTop = mMargin->mStyle->mTop;
mMargin->mStyle->mTop.Reset(); break;
case PROP_BORDER_RIGHT_STYLE: mImportant->mMargin->mStyle->mRight = mMargin->mStyle->mRight;
mMargin->mStyle->mRight.Reset(); break;
case PROP_BORDER_BOTTOM_STYLE: mImportant->mMargin->mStyle->mBottom = mMargin->mStyle->mBottom;
mMargin->mStyle->mBottom.Reset(); break;
case PROP_BORDER_LEFT_STYLE: mImportant->mMargin->mStyle->mLeft = mMargin->mStyle->mLeft;
mMargin->mStyle->mLeft.Reset(); break;
}
}
else {
result = NS_ERROR_OUT_OF_MEMORY;
}
}
else {
result = NS_ERROR_OUT_OF_MEMORY;
}
}
}
break;
// nsCSSPosition
case PROP_POSITION:
case PROP_WIDTH:
case PROP_HEIGHT:
case PROP_LEFT:
case PROP_TOP:
case PROP_Z_INDEX:
if (nsnull != mPosition) {
if (nsnull == mImportant->mPosition) {
mImportant->mPosition = new nsCSSPosition();
}
if (nsnull != mImportant->mPosition) {
switch (aProperty) {
case PROP_POSITION: mImportant->mPosition->mPosition = mPosition->mPosition;
mPosition->mPosition.Reset(); break;
case PROP_WIDTH: mImportant->mPosition->mWidth = mPosition->mWidth;
mPosition->mWidth.Reset(); break;
case PROP_HEIGHT: mImportant->mPosition->mHeight = mPosition->mHeight;
mPosition->mHeight.Reset(); break;
case PROP_LEFT: mImportant->mPosition->mLeft = mPosition->mLeft;
mPosition->mLeft.Reset(); break;
case PROP_TOP: mImportant->mPosition->mTop = mPosition->mTop;
mPosition->mTop.Reset(); break;
case PROP_Z_INDEX: mImportant->mPosition->mZIndex = mPosition->mZIndex;
mPosition->mZIndex.Reset(); break;
}
}
else {
result = NS_ERROR_OUT_OF_MEMORY;
}
}
break;
// nsCSSList
case PROP_LIST_STYLE_TYPE:
case PROP_LIST_STYLE_IMAGE:
case PROP_LIST_STYLE_POSITION:
if (nsnull != mList) {
if (nsnull == mImportant->mList) {
mImportant->mList = new nsCSSList();
}
if (nsnull != mImportant->mList) {
switch (aProperty) {
case PROP_LIST_STYLE_TYPE: mImportant->mList->mType = mList->mType;
mList->mType.Reset(); break;
case PROP_LIST_STYLE_IMAGE: mImportant->mList->mImage = mList->mImage;
mList->mImage.Reset(); break;
case PROP_LIST_STYLE_POSITION: mImportant->mList->mPosition = mList->mPosition;
mList->mPosition.Reset(); break;
}
}
else {
result = NS_ERROR_OUT_OF_MEMORY;
}
}
break;
// nsCSSDisplay
case PROP_FLOAT:
case PROP_CLEAR:
case PROP_DISPLAY:
case PROP_DIRECTION:
case PROP_VISIBILITY:
case PROP_OVERFLOW:
case PROP_FILTER:
if (nsnull != mDisplay) {
if (nsnull == mImportant->mDisplay) {
mImportant->mDisplay = new nsCSSDisplay();
}
if (nsnull != mImportant->mDisplay) {
switch (aProperty) {
case PROP_FLOAT: mImportant->mDisplay->mFloat = mDisplay->mFloat;
mDisplay->mFloat.Reset(); break;
case PROP_CLEAR: mImportant->mDisplay->mClear = mDisplay->mClear;
mDisplay->mClear.Reset(); break;
case PROP_DISPLAY: mImportant->mDisplay->mDisplay = mDisplay->mDisplay;
mDisplay->mDisplay.Reset(); break;
case PROP_DIRECTION: mImportant->mDisplay->mDirection = mDisplay->mDirection;
mDisplay->mDirection.Reset(); break;
case PROP_VISIBILITY: mImportant->mDisplay->mVisibility = mDisplay->mVisibility;
mDisplay->mVisibility.Reset(); break;
case PROP_OVERFLOW: mImportant->mDisplay->mOverflow = mDisplay->mOverflow;
mDisplay->mOverflow.Reset(); break;
case PROP_FILTER: mImportant->mDisplay->mFilter = mDisplay->mFilter;
mDisplay->mFilter.Reset(); break;
}
}
else {
result = NS_ERROR_OUT_OF_MEMORY;
}
}
break;
case PROP_CLIP_TOP:
case PROP_CLIP_RIGHT:
case PROP_CLIP_BOTTOM:
case PROP_CLIP_LEFT:
if (nsnull != mDisplay) {
if (nsnull != mDisplay->mClip) {
if (nsnull == mImportant->mDisplay) {
mImportant->mDisplay = new nsCSSDisplay();
}
if (nsnull != mImportant->mDisplay) {
if (nsnull == mImportant->mDisplay->mClip) {
mImportant->mDisplay->mClip = new nsCSSRect();
}
if (nsnull != mImportant->mDisplay->mClip) {
switch(aProperty) {
case PROP_CLIP_TOP: mImportant->mDisplay->mClip->mTop = mDisplay->mClip->mTop;
mDisplay->mClip->mTop.Reset(); break;
case PROP_CLIP_RIGHT: mImportant->mDisplay->mClip->mRight = mDisplay->mClip->mRight;
mDisplay->mClip->mRight.Reset(); break;
case PROP_CLIP_BOTTOM: mImportant->mDisplay->mClip->mBottom = mDisplay->mClip->mBottom;
mDisplay->mClip->mBottom.Reset(); break;
case PROP_CLIP_LEFT: mImportant->mDisplay->mClip->mLeft = mDisplay->mClip->mLeft;
mDisplay->mClip->mLeft.Reset(); break;
}
}
else {
result = NS_ERROR_OUT_OF_MEMORY;
}
}
else {
result = NS_ERROR_OUT_OF_MEMORY;
}
}
}
break;
case PROP_BACKGROUND:
SetValueImportant(PROP_BACKGROUND_COLOR);
SetValueImportant(PROP_BACKGROUND_IMAGE);
SetValueImportant(PROP_BACKGROUND_REPEAT);
SetValueImportant(PROP_BACKGROUND_ATTACHMENT);
SetValueImportant(PROP_BACKGROUND_X_POSITION);
SetValueImportant(PROP_BACKGROUND_Y_POSITION);
SetValueImportant(PROP_BACKGROUND_FILTER);
break;
case PROP_BORDER:
SetValueImportant(PROP_BORDER_TOP_WIDTH);
SetValueImportant(PROP_BORDER_RIGHT_WIDTH);
SetValueImportant(PROP_BORDER_BOTTOM_WIDTH);
SetValueImportant(PROP_BORDER_LEFT_WIDTH);
SetValueImportant(PROP_BORDER_TOP_STYLE);
SetValueImportant(PROP_BORDER_RIGHT_STYLE);
SetValueImportant(PROP_BORDER_BOTTOM_STYLE);
SetValueImportant(PROP_BORDER_LEFT_STYLE);
SetValueImportant(PROP_BORDER_TOP_COLOR);
SetValueImportant(PROP_BORDER_RIGHT_COLOR);
SetValueImportant(PROP_BORDER_BOTTOM_COLOR);
SetValueImportant(PROP_BORDER_LEFT_COLOR);
break;
case PROP_CLIP:
SetValueImportant(PROP_CLIP_TOP);
SetValueImportant(PROP_CLIP_RIGHT);
SetValueImportant(PROP_CLIP_BOTTOM);
SetValueImportant(PROP_CLIP_LEFT);
break;
case PROP_FONT:
SetValueImportant(PROP_FONT_FAMILY);
SetValueImportant(PROP_FONT_STYLE);
SetValueImportant(PROP_FONT_VARIANT);
SetValueImportant(PROP_FONT_WEIGHT);
SetValueImportant(PROP_FONT_SIZE);
SetValueImportant(PROP_LINE_HEIGHT);
break;
case PROP_LIST_STYLE:
SetValueImportant(PROP_LIST_STYLE_TYPE);
SetValueImportant(PROP_LIST_STYLE_IMAGE);
SetValueImportant(PROP_LIST_STYLE_POSITION);
break;
case PROP_MARGIN:
SetValueImportant(PROP_MARGIN_TOP);
SetValueImportant(PROP_MARGIN_RIGHT);
SetValueImportant(PROP_MARGIN_BOTTOM);
SetValueImportant(PROP_MARGIN_LEFT);
break;
case PROP_PADDING:
SetValueImportant(PROP_PADDING_TOP);
SetValueImportant(PROP_PADDING_RIGHT);
SetValueImportant(PROP_PADDING_BOTTOM);
SetValueImportant(PROP_PADDING_LEFT);
break;
case PROP_BACKGROUND_POSITION:
SetValueImportant(PROP_BACKGROUND_X_POSITION);
SetValueImportant(PROP_BACKGROUND_Y_POSITION);
break;
case PROP_BORDER_TOP:
SetValueImportant(PROP_BORDER_TOP_WIDTH);
SetValueImportant(PROP_BORDER_TOP_STYLE);
SetValueImportant(PROP_BORDER_TOP_COLOR);
break;
case PROP_BORDER_RIGHT:
SetValueImportant(PROP_BORDER_RIGHT_WIDTH);
SetValueImportant(PROP_BORDER_RIGHT_STYLE);
SetValueImportant(PROP_BORDER_RIGHT_COLOR);
break;
case PROP_BORDER_BOTTOM:
SetValueImportant(PROP_BORDER_BOTTOM_WIDTH);
SetValueImportant(PROP_BORDER_BOTTOM_STYLE);
SetValueImportant(PROP_BORDER_BOTTOM_COLOR);
break;
case PROP_BORDER_LEFT:
SetValueImportant(PROP_BORDER_LEFT_WIDTH);
SetValueImportant(PROP_BORDER_LEFT_STYLE);
SetValueImportant(PROP_BORDER_LEFT_COLOR);
break;
case PROP_BORDER_COLOR:
SetValueImportant(PROP_BORDER_TOP_COLOR);
SetValueImportant(PROP_BORDER_RIGHT_COLOR);
SetValueImportant(PROP_BORDER_BOTTOM_COLOR);
SetValueImportant(PROP_BORDER_LEFT_COLOR);
break;
case PROP_BORDER_STYLE:
SetValueImportant(PROP_BORDER_TOP_STYLE);
SetValueImportant(PROP_BORDER_RIGHT_STYLE);
SetValueImportant(PROP_BORDER_BOTTOM_STYLE);
SetValueImportant(PROP_BORDER_LEFT_STYLE);
break;
case PROP_BORDER_WIDTH:
SetValueImportant(PROP_BORDER_TOP_WIDTH);
SetValueImportant(PROP_BORDER_RIGHT_WIDTH);
SetValueImportant(PROP_BORDER_BOTTOM_WIDTH);
SetValueImportant(PROP_BORDER_LEFT_WIDTH);
break;
default:
result = NS_ERROR_ILLEGAL_VALUE;
break;
}
}
return result;
}
added comment support
1998-07-17 09:50:35 +04:00
nsresult CSSDeclarationImpl::AppendComment(const nsString& aComment)
{
nsresult result = NS_ERROR_OUT_OF_MEMORY;
if (nsnull == mOrder) {
mOrder = new nsVoidArray();
}
if (nsnull == mComments) {
mComments = new nsVoidArray();
}
if ((nsnull != mComments) && (nsnull != mOrder)) {
mComments->AppendElement(new nsString(aComment));
mOrder->AppendElement((void*)-mComments->Count());
result = NS_OK;
}
return result;
}
moved to pub
1998-04-14 00:24:54 +04:00
nsresult CSSDeclarationImpl::GetValue(const char* aProperty, nsCSSValue& aValue)
{
return GetValue(nsCSSProps::LookupName(aProperty), aValue);
}
nsresult CSSDeclarationImpl::GetValue(PRInt32 aProperty, nsCSSValue& aValue)
{
nsresult result = NS_OK;
switch (aProperty) {
// nsCSSFont
case PROP_FONT_FAMILY:
case PROP_FONT_STYLE:
case PROP_FONT_VARIANT:
case PROP_FONT_WEIGHT:
case PROP_FONT_SIZE:
if (nsnull != mFont) {
switch (aProperty) {
case PROP_FONT_FAMILY: aValue = mFont->mFamily; break;
case PROP_FONT_STYLE: aValue = mFont->mStyle; break;
case PROP_FONT_VARIANT: aValue = mFont->mVariant; break;
case PROP_FONT_WEIGHT: aValue = mFont->mWeight; break;
case PROP_FONT_SIZE: aValue = mFont->mSize; break;
}
}
else {
aValue.Reset();
}
break;
// nsCSSColor
case PROP_COLOR:
case PROP_BACKGROUND_COLOR:
case PROP_BACKGROUND_IMAGE:
case PROP_BACKGROUND_REPEAT:
case PROP_BACKGROUND_ATTACHMENT:
case PROP_BACKGROUND_X_POSITION:
case PROP_BACKGROUND_Y_POSITION:
case PROP_BACKGROUND_FILTER:
Added support for more properties
1998-04-25 22:43:42 +04:00
case PROP_CURSOR:
case PROP_CURSOR_IMAGE:
Added style support for the new css opacity property
1998-05-28 06:02:43 +04:00
case PROP_OPACITY:
moved to pub
1998-04-14 00:24:54 +04:00
if (nsnull != mColor) {
switch (aProperty) {
case PROP_COLOR: aValue = mColor->mColor; break;
case PROP_BACKGROUND_COLOR: aValue = mColor->mBackColor; break;
case PROP_BACKGROUND_IMAGE: aValue = mColor->mBackImage; break;
case PROP_BACKGROUND_REPEAT: aValue = mColor->mBackRepeat; break;
case PROP_BACKGROUND_ATTACHMENT: aValue = mColor->mBackAttachment; break;
case PROP_BACKGROUND_X_POSITION: aValue = mColor->mBackPositionX; break;
case PROP_BACKGROUND_Y_POSITION: aValue = mColor->mBackPositionY; break;
case PROP_BACKGROUND_FILTER: aValue = mColor->mBackFilter; break;
Added support for more properties
1998-04-25 22:43:42 +04:00
case PROP_CURSOR: aValue = mColor->mCursor; break;
case PROP_CURSOR_IMAGE: aValue = mColor->mCursorImage; break;
Added style support for the new css opacity property
1998-05-28 06:02:43 +04:00
case PROP_OPACITY: aValue = mColor->mOpacity; break;
moved to pub
1998-04-14 00:24:54 +04:00
}
}
else {
aValue.Reset();
}
break;
// nsCSSText
case PROP_WORD_SPACING:
case PROP_LETTER_SPACING:
case PROP_TEXT_DECORATION:
case PROP_VERTICAL_ALIGN:
case PROP_TEXT_TRANSFORM:
case PROP_TEXT_ALIGN:
case PROP_TEXT_INDENT:
case PROP_LINE_HEIGHT:
case PROP_WHITE_SPACE:
if (nsnull != mText) {
switch (aProperty) {
case PROP_WORD_SPACING: aValue = mText->mWordSpacing; break;
case PROP_LETTER_SPACING: aValue = mText->mLetterSpacing; break;
case PROP_TEXT_DECORATION: aValue = mText->mDecoration; break;
Normalize structure member names
1998-04-28 01:24:06 +04:00
case PROP_VERTICAL_ALIGN: aValue = mText->mVerticalAlign; break;
case PROP_TEXT_TRANSFORM: aValue = mText->mTextTransform; break;
Added support for more properties
1998-04-25 22:43:42 +04:00
case PROP_TEXT_ALIGN: aValue = mText->mTextAlign; break;
Normalize structure member names
1998-04-28 01:24:06 +04:00
case PROP_TEXT_INDENT: aValue = mText->mTextIndent; break;
moved to pub
1998-04-14 00:24:54 +04:00
case PROP_LINE_HEIGHT: aValue = mText->mLineHeight; break;
case PROP_WHITE_SPACE: aValue = mText->mWhiteSpace; break;
}
}
else {
aValue.Reset();
}
break;
// nsCSSMargin
case PROP_MARGIN_TOP:
case PROP_MARGIN_RIGHT:
case PROP_MARGIN_BOTTOM:
case PROP_MARGIN_LEFT:
if ((nsnull != mMargin) && (nsnull != mMargin->mMargin)) {
switch (aProperty) {
case PROP_MARGIN_TOP: aValue = mMargin->mMargin->mTop; break;
case PROP_MARGIN_RIGHT: aValue = mMargin->mMargin->mRight; break;
case PROP_MARGIN_BOTTOM: aValue = mMargin->mMargin->mBottom; break;
case PROP_MARGIN_LEFT: aValue = mMargin->mMargin->mLeft; break;
}
}
else {
aValue.Reset();
}
break;
case PROP_PADDING_TOP:
case PROP_PADDING_RIGHT:
case PROP_PADDING_BOTTOM:
case PROP_PADDING_LEFT:
if ((nsnull != mMargin) && (nsnull != mMargin->mPadding)) {
switch (aProperty) {
case PROP_PADDING_TOP: aValue = mMargin->mPadding->mTop; break;
case PROP_PADDING_RIGHT: aValue = mMargin->mPadding->mRight; break;
case PROP_PADDING_BOTTOM: aValue = mMargin->mPadding->mBottom; break;
case PROP_PADDING_LEFT: aValue = mMargin->mPadding->mLeft; break;
}
}
else {
aValue.Reset();
}
break;
case PROP_BORDER_TOP_WIDTH:
case PROP_BORDER_RIGHT_WIDTH:
case PROP_BORDER_BOTTOM_WIDTH:
case PROP_BORDER_LEFT_WIDTH:
if ((nsnull != mMargin) && (nsnull != mMargin->mBorder)) {
switch (aProperty) {
case PROP_BORDER_TOP_WIDTH: aValue = mMargin->mBorder->mTop; break;
case PROP_BORDER_RIGHT_WIDTH: aValue = mMargin->mBorder->mRight; break;
case PROP_BORDER_BOTTOM_WIDTH: aValue = mMargin->mBorder->mBottom; break;
case PROP_BORDER_LEFT_WIDTH: aValue = mMargin->mBorder->mLeft; break;
}
}
else {
aValue.Reset();
}
break;
case PROP_BORDER_TOP_COLOR:
case PROP_BORDER_RIGHT_COLOR:
case PROP_BORDER_BOTTOM_COLOR:
case PROP_BORDER_LEFT_COLOR:
if ((nsnull != mMargin) && (nsnull != mMargin->mColor)) {
switch (aProperty) {
case PROP_BORDER_TOP_COLOR: aValue = mMargin->mColor->mTop; break;
case PROP_BORDER_RIGHT_COLOR: aValue = mMargin->mColor->mRight; break;
case PROP_BORDER_BOTTOM_COLOR: aValue = mMargin->mColor->mBottom; break;
case PROP_BORDER_LEFT_COLOR: aValue = mMargin->mColor->mLeft; break;
}
}
else {
aValue.Reset();
}
break;
case PROP_BORDER_TOP_STYLE:
case PROP_BORDER_RIGHT_STYLE:
case PROP_BORDER_BOTTOM_STYLE:
case PROP_BORDER_LEFT_STYLE:
if ((nsnull != mMargin) && (nsnull != mMargin->mStyle)) {
switch (aProperty) {
case PROP_BORDER_TOP_STYLE: aValue = mMargin->mStyle->mTop; break;
case PROP_BORDER_RIGHT_STYLE: aValue = mMargin->mStyle->mRight; break;
case PROP_BORDER_BOTTOM_STYLE: aValue = mMargin->mStyle->mBottom; break;
case PROP_BORDER_LEFT_STYLE: aValue = mMargin->mStyle->mLeft; break;
}
}
else {
aValue.Reset();
}
break;
// nsCSSPosition
case PROP_POSITION:
case PROP_WIDTH:
case PROP_HEIGHT:
case PROP_LEFT:
case PROP_TOP:
case PROP_Z_INDEX:
if (nsnull != mPosition) {
switch (aProperty) {
case PROP_POSITION: aValue = mPosition->mPosition; break;
case PROP_WIDTH: aValue = mPosition->mWidth; break;
case PROP_HEIGHT: aValue = mPosition->mHeight; break;
case PROP_LEFT: aValue = mPosition->mLeft; break;
case PROP_TOP: aValue = mPosition->mTop; break;
case PROP_Z_INDEX: aValue = mPosition->mZIndex; break;
}
}
else {
aValue.Reset();
}
break;
// nsCSSList
case PROP_LIST_STYLE_TYPE:
case PROP_LIST_STYLE_IMAGE:
case PROP_LIST_STYLE_POSITION:
if (nsnull != mList) {
switch (aProperty) {
case PROP_LIST_STYLE_TYPE: aValue = mList->mType; break;
case PROP_LIST_STYLE_IMAGE: aValue = mList->mImage; break;
case PROP_LIST_STYLE_POSITION: aValue = mList->mPosition; break;
}
}
else {
aValue.Reset();
}
break;
Added support for more properties
1998-04-25 22:43:42 +04:00
// nsCSSDisplay
case PROP_FLOAT:
case PROP_CLEAR:
case PROP_DISPLAY:
case PROP_DIRECTION:
moved attributes around
1998-05-27 03:16:55 +04:00
case PROP_VISIBILITY:
case PROP_OVERFLOW:
case PROP_FILTER:
Added support for more properties
1998-04-25 22:43:42 +04:00
if (nsnull != mDisplay) {
switch (aProperty) {
case PROP_FLOAT: aValue = mDisplay->mFloat; break;
case PROP_CLEAR: aValue = mDisplay->mClear; break;
case PROP_DISPLAY: aValue = mDisplay->mDisplay; break;
case PROP_DIRECTION: aValue = mDisplay->mDirection; break;
moved attributes around
1998-05-27 03:16:55 +04:00
case PROP_VISIBILITY: aValue = mDisplay->mVisibility; break;
case PROP_OVERFLOW: aValue = mDisplay->mOverflow; break;
case PROP_FILTER: aValue = mDisplay->mFilter; break;
}
}
else {
aValue.Reset();
}
break;
case PROP_CLIP_TOP:
case PROP_CLIP_RIGHT:
case PROP_CLIP_BOTTOM:
case PROP_CLIP_LEFT:
if ((nsnull != mDisplay) && (nsnull != mDisplay->mClip)) {
switch(aProperty) {
case PROP_CLIP_TOP: aValue = mDisplay->mClip->mTop; break;
case PROP_CLIP_RIGHT: aValue = mDisplay->mClip->mRight; break;
case PROP_CLIP_BOTTOM: aValue = mDisplay->mClip->mBottom; break;
case PROP_CLIP_LEFT: aValue = mDisplay->mClip->mLeft; break;
Added support for more properties
1998-04-25 22:43:42 +04:00
}
}
else {
aValue.Reset();
}
break;
moved to pub
1998-04-14 00:24:54 +04:00
case PROP_BACKGROUND:
case PROP_BORDER:
case PROP_CLIP:
case PROP_FONT:
case PROP_LIST_STYLE:
case PROP_MARGIN:
case PROP_PADDING:
case PROP_BACKGROUND_POSITION:
case PROP_BORDER_TOP:
case PROP_BORDER_RIGHT:
case PROP_BORDER_BOTTOM:
case PROP_BORDER_LEFT:
case PROP_BORDER_COLOR:
case PROP_BORDER_STYLE:
case PROP_BORDER_WIDTH:
NS_ERROR("can't query for shorthand properties");
default:
result = NS_ERROR_ILLEGAL_VALUE;
break;
}
return result;
}
added get value as string
1998-09-30 05:08:59 +04:00
// XXX shouldn't this get moved to color code?
static const char* RGBToCSSString(nscolor aColor)
{
const char* result = nsnull;
PRInt32 r = NS_GET_R(aColor);
PRInt32 g = NS_GET_G(aColor);
PRInt32 b = NS_GET_B(aColor);
PRInt32 index = 0;
PRInt32 count = sizeof(css_rgb_table)/sizeof(CSSColorEntry);
CSSColorEntry* entry = nsnull;
for (index = 0; index < count; index++)
{
entry = &css_rgb_table[index];
if (entry->r == r)
{
if (entry->g == g && entry->b == b)
{
result = entry->name;
break;
}
}
else if (entry->r > r)
{
break;
}
}
return result;
}
nsresult CSSDeclarationImpl::GetValue(const nsString& aProperty, nsString& aValue)
{
char prop[50];
aProperty.ToCString(prop, sizeof(prop));
PRInt32 propID = nsCSSProps::LookupName(prop);
return GetValue(propID, aValue);
}
nsresult CSSDeclarationImpl::GetValue(PRInt32 aProperty, nsString& aValue)
{
nsCSSValue value;
GetValue(aProperty, value);
nsCSSUnit unit = value.GetUnit();
aValue.Truncate(0);
if (eCSSUnit_Null == unit) {
return NS_OK;
}
if (eCSSUnit_String == unit) {
nsAutoString buffer;
value.GetStringValue(buffer);
aValue.Append(buffer);
}
else if (eCSSUnit_Integer == unit) {
aValue.Append(value.GetIntValue(), 10);
}
else if (eCSSUnit_Enumerated == unit) {
if (PROP_TEXT_DECORATION == aProperty) {
PRInt32 intValue = value.GetIntValue();
if (NS_STYLE_TEXT_DECORATION_NONE != intValue) {
PRInt32 mask;
for (mask = NS_STYLE_TEXT_DECORATION_UNDERLINE;
mask <= NS_STYLE_TEXT_DECORATION_BLINK;
mask <<= 1) {
if ((mask & intValue) == mask) {
aValue.Append(nsCSSProps::LookupProperty(aProperty, mask));
intValue &= ~mask;
if (0 != intValue) { // more left
aValue.Append(' ');
}
}
}
}
else {
aValue.Append(nsCSSProps::LookupProperty(aProperty, NS_STYLE_TEXT_DECORATION_NONE));
}
}
else {
const char* name = nsCSSProps::LookupProperty(aProperty, value.GetIntValue());
if (name != nsnull) {
aValue.Append(name);
}
}
}
else if (eCSSUnit_Color == unit){
nscolor color = value.GetColorValue();
const char* name = RGBToCSSString(color);
if (name != nsnull)
aValue.Append(name);
else
{
aValue.Append("rgb(");
aValue.Append(NS_GET_R(color), 10);
aValue.Append(",");
aValue.Append(NS_GET_G(color), 10);
aValue.Append(",");
aValue.Append(NS_GET_B(color), 10);
aValue.Append(')');
}
}
else if (eCSSUnit_Percent == unit) {
aValue.Append(value.GetPercentValue() * 100.0f);
}
else if (eCSSUnit_Percent < unit) { // length unit
aValue.Append(value.GetFloatValue());
}
switch (unit) {
case eCSSUnit_Null: break;
case eCSSUnit_Auto: aValue.Append("auto"); break;
case eCSSUnit_Inherit: aValue.Append("inherit"); break;
case eCSSUnit_None: aValue.Append("none"); break;
case eCSSUnit_Normal: aValue.Append("normal"); break;
case eCSSUnit_String: break;
case eCSSUnit_Integer: break;
case eCSSUnit_Enumerated: break;
case eCSSUnit_Color: break;
case eCSSUnit_Percent: aValue.Append("%"); break;
case eCSSUnit_Number: break;
case eCSSUnit_Inch: aValue.Append("in"); break;
case eCSSUnit_Foot: aValue.Append("ft"); break;
case eCSSUnit_Mile: aValue.Append("mi"); break;
case eCSSUnit_Millimeter: aValue.Append("mm"); break;
case eCSSUnit_Centimeter: aValue.Append("cm"); break;
case eCSSUnit_Meter: aValue.Append("m"); break;
case eCSSUnit_Kilometer: aValue.Append("km"); break;
case eCSSUnit_Point: aValue.Append("pt"); break;
case eCSSUnit_Pica: aValue.Append("pc"); break;
case eCSSUnit_Didot: aValue.Append("dt"); break;
case eCSSUnit_Cicero: aValue.Append("cc"); break;
case eCSSUnit_EM: aValue.Append("em"); break;
case eCSSUnit_EN: aValue.Append("en"); break;
case eCSSUnit_XHeight: aValue.Append("ex"); break;
case eCSSUnit_CapHeight: aValue.Append("cap"); break;
case eCSSUnit_Pixel: aValue.Append("px"); break;
}
return NS_OK;
}
added ! important support
1998-06-26 09:51:55 +04:00
nsresult CSSDeclarationImpl::GetImportantValues(nsICSSDeclaration*& aResult)
{
if (nsnull != mImportant) {
aResult = mImportant;
NS_ADDREF(aResult);
}
else {
aResult = nsnull;
}
return NS_OK;
}
Added new style interfaces. Implemented getStyle() on HTMLElement. Moved DOM fields into side struct for nsGenericHTMLElement. Implemented style declaration interface on proxy. Added new entry point to CSSParser and new methods to style declaration.
1998-09-25 04:51:45 +04:00
nsresult CSSDeclarationImpl::GetValueIsImportant(const char *aProperty,
PRBool& aIsImportant)
Added XIF (XML Interchange Format) Support. XIF is designed as an Netscape internal XML application. It is designed to allow conversion from our content model to any output format -- most importantly to HTML 3.2 and HTML4.0 format.
1998-07-15 02:34:27 +04:00
{
Added new style interfaces. Implemented getStyle() on HTMLElement. Moved DOM fields into side struct for nsGenericHTMLElement. Implemented style declaration interface on proxy. Added new entry point to CSSParser and new methods to style declaration.
1998-09-25 04:51:45 +04:00
nsCSSValue val;
added to string support
1998-09-10 05:19:26 +04:00
Added new style interfaces. Implemented getStyle() on HTMLElement. Moved DOM fields into side struct for nsGenericHTMLElement. Implemented style declaration interface on proxy. Added new entry point to CSSParser and new methods to style declaration.
1998-09-25 04:51:45 +04:00
if (nsnull != mImportant) {
mImportant->GetValue(aProperty, val);
if (eCSSUnit_Null != val.GetUnit()) {
aIsImportant = PR_TRUE;
added to string support
1998-09-10 05:19:26 +04:00
}
Added new style interfaces. Implemented getStyle() on HTMLElement. Moved DOM fields into side struct for nsGenericHTMLElement. Implemented style declaration interface on proxy. Added new entry point to CSSParser and new methods to style declaration.
1998-09-25 04:51:45 +04:00
else {
aIsImportant = PR_FALSE;
1) Move the CSS dependent methods out of nsDocument and placed them in a new class nsMarkupDocument. The point of nsMarkupDocument is to hold methods which are common to HTML and XML but not relevant to the base nsDocument class. 2) Added Selection support methods for Rod. 3) Added LookupProperty to nsCSSProperty: Given a property ID and Property Index returns back the string representation of the property. This was need to convert CSSValues back to strings for saving. TODO: Make sure that our URL Information stored in a CSSDeclaration contains enough information to return it to it's original form on output.
1998-07-18 03:00:54 +04:00
}
Added XIF (XML Interchange Format) Support. XIF is designed as an Netscape internal XML application. It is designed to allow conversion from our content model to any output format -- most importantly to HTML 3.2 and HTML4.0 format.
1998-07-15 02:34:27 +04:00
}
Added new style interfaces. Implemented getStyle() on HTMLElement. Moved DOM fields into side struct for nsGenericHTMLElement. Implemented style declaration interface on proxy. Added new entry point to CSSParser and new methods to style declaration.
1998-09-25 04:51:45 +04:00
else {
aIsImportant = PR_FALSE;
Added XIF (XML Interchange Format) Support. XIF is designed as an Netscape internal XML application. It is designed to allow conversion from our content model to any output format -- most importantly to HTML 3.2 and HTML4.0 format.
1998-07-15 02:34:27 +04:00
}
Added new style interfaces. Implemented getStyle() on HTMLElement. Moved DOM fields into side struct for nsGenericHTMLElement. Implemented style declaration interface on proxy. Added new entry point to CSSParser and new methods to style declaration.
1998-09-25 04:51:45 +04:00
return NS_OK;
Added XIF (XML Interchange Format) Support. XIF is designed as an Netscape internal XML application. It is designed to allow conversion from our content model to any output format -- most importantly to HTML 3.2 and HTML4.0 format.
1998-07-15 02:34:27 +04:00
}
added to string support
1998-09-10 05:19:26 +04:00
nsresult CSSDeclarationImpl::ToString(nsString& aString)
Added XIF (XML Interchange Format) Support. XIF is designed as an Netscape internal XML application. It is designed to allow conversion from our content model to any output format -- most importantly to HTML 3.2 and HTML4.0 format.
1998-07-15 02:34:27 +04:00
{
added to string support
1998-09-10 05:19:26 +04:00
if (nsnull != mOrder) {
PRInt32 count = mOrder->Count();
PRInt32 index;
for (index = 0; index < count; index++) {
PRInt32 property = (PRInt32)mOrder->ElementAt(index);
if (0 <= property) {
aString.Append(nsCSSProps::kNameTable[property].name);
aString.Append(": ");
added get value as string
1998-09-30 05:08:59 +04:00
nsAutoString value;
GetValue(property, value);
aString.Append(value);
if (index < count) {
aString.Append("; ");
added to string support
1998-09-10 05:19:26 +04:00
}
}
else { // is comment
aString.Append("/* ");
nsString* comment = (nsString*)mComments->ElementAt((-1) - property);
aString.Append(*comment);
aString.Append(" */ ");
}
}
}
return NS_OK;
Added XIF (XML Interchange Format) Support. XIF is designed as an Netscape internal XML application. It is designed to allow conversion from our content model to any output format -- most importantly to HTML 3.2 and HTML4.0 format.
1998-07-15 02:34:27 +04:00
}
added to string support
1998-09-10 05:19:26 +04:00
void CSSDeclarationImpl::List(FILE* out, PRInt32 aIndent) const
{
for (PRInt32 index = aIndent; --index >= 0; ) fputs(" ", out);
fputs("{ ", out);
if (nsnull != mFont) {
mFont->List(out);
}
if (nsnull != mColor) {
mColor->List(out);
}
if (nsnull != mText) {
mText->List(out);
}
if (nsnull != mMargin) {
mMargin->List(out);
}
if (nsnull != mPosition) {
mPosition->List(out);
}
if (nsnull != mList) {
mList->List(out);
}
if (nsnull != mDisplay) {
mDisplay->List(out);
}
fputs("}", out);
if (nsnull != mImportant) {
fputs(" ! important ", out);
mImportant->List(out, 0);
}
}
Added new style interfaces. Implemented getStyle() on HTMLElement. Moved DOM fields into side struct for nsGenericHTMLElement. Implemented style declaration interface on proxy. Added new entry point to CSSParser and new methods to style declaration.
1998-09-25 04:51:45 +04:00
nsresult
CSSDeclarationImpl::Count(PRUint32* aCount)
{
if (nsnull != mOrder) {
*aCount = (PRUint32)mOrder->Count();
}
else {
*aCount = 0;
}
return NS_OK;
}
nsresult
CSSDeclarationImpl::GetNthProperty(PRUint32 aIndex, nsString& aReturn)
{
aReturn.SetLength(0);
if (nsnull != mOrder) {
PRInt32 property = (PRInt32)mOrder->ElementAt(aIndex);
if (0 <= property) {
aReturn.Append(nsCSSProps::kNameTable[property].name);
}
}
return NS_OK;
}
added to string support
1998-09-10 05:19:26 +04:00
NS_HTML nsresult
NS_NewCSSDeclaration(nsICSSDeclaration** aInstancePtrResult)
{
if (aInstancePtrResult == nsnull) {
return NS_ERROR_NULL_POINTER;
}
Changed some code to use XPCOM ref counting related macros
1998-10-05 09:11:18 +04:00
CSSDeclarationImpl *it;
NS_NEWXPCOM(it, CSSDeclarationImpl);
added to string support
1998-09-10 05:19:26 +04:00
if (nsnull == it) {
return NS_ERROR_OUT_OF_MEMORY;
}
return it->QueryInterface(kICSSDeclarationIID, (void **) aInstancePtrResult);
}
Added XIF (XML Interchange Format) Support. XIF is designed as an Netscape internal XML application. It is designed to allow conversion from our content model to any output format -- most importantly to HTML 3.2 and HTML4.0 format.
1998-07-15 02:34:27 +04:00
moved to pub
1998-04-14 00:24:54 +04:00
/*
font
===========
Added support for more properties
1998-04-25 22:43:42 +04:00
font-family: string (list)
font-style: enum
font-variant: enum (ie: small caps)
font-weight: enum
font-size: abs, pct, enum, +-1
moved to pub
1998-04-14 00:24:54 +04:00
color/background
=============
color: color
background-color: color
background-image: url(string)
background-repeat: enum
background-attachment: enum
background-position-x -y: abs, pct, enum (left/top center right/bottom (pct?))
Added support for more properties
1998-04-25 22:43:42 +04:00
cursor: enum
cursor-image: url(string)
moved to pub
1998-04-14 00:24:54 +04:00
text
=======
word-spacing: abs, "normal"
letter-spacing: abs, "normal"
text-decoration: enum
vertical-align: enum, pct
text-transform: enum
text-align: enum
text-indent: abs, pct
line-height: "normal", abs, pct, number-factor
white-space: enum
margin
=======
margin-top -right -bottom -left: "auto", abs, pct
padding-top -right -bottom -left: abs, pct
border-top -right -bottom -left-width: enum, abs
border-top -right -bottom -left-color: color
border-top -right -bottom -left-style: enum
size
=======
position: enum
width: abs, pct, "auto"
height: abs, pct, "auto"
left: abs, pct, "auto"
top: abs, pct, "auto"
clip: shape, "auto" (shape: rect - abs, auto)
overflow: enum
z-index: int, auto
visibity: enum
Added support for more properties
1998-04-25 22:43:42 +04:00
display
=======
moved to pub
1998-04-14 00:24:54 +04:00
float: enum
clear: enum
Added support for more properties
1998-04-25 22:43:42 +04:00
direction: enum
moved to pub
1998-04-14 00:24:54 +04:00
display: enum
filter: string
list
========
list-style-type: enum
list-style-image: url, "none"
list-style-position: enum (bool? in/out)
*/