зеркало из https://github.com/mozilla/pjs.git
Remove internal support for units that were never in CSS (feet, miles, meters, kilometers, didots, ciceros). (Bug 482146) r+sr=bzbarsky
This commit is contained in:
L. David Baron
Родитель
79dea15fdc
Коммит
1d20752bcb
|
|
@ -416,31 +416,19 @@ inline float NSTwipsToUnits(nscoord aTwips, float aUnitsPerPoint)
|
|||
//@{
|
||||
#define NS_POINTS_TO_TWIPS(x) NSUnitsToTwips((x), 1.0f)
|
||||
#define NS_INCHES_TO_TWIPS(x) NSUnitsToTwips((x), POINTS_PER_INCH_FLOAT) // 72 points per inch
|
||||
#define NS_FEET_TO_TWIPS(x) NSUnitsToTwips((x), (POINTS_PER_INCH_FLOAT * 12.0f)) // 12 inches per foot
|
||||
#define NS_MILES_TO_TWIPS(x) NSUnitsToTwips((x), (POINTS_PER_INCH_FLOAT * 12.0f * 5280.0f)) // 5280 feet per mile
|
||||
|
||||
#define NS_MILLIMETERS_TO_TWIPS(x) NSUnitsToTwips((x), (POINTS_PER_INCH_FLOAT * 0.03937f))
|
||||
#define NS_CENTIMETERS_TO_TWIPS(x) NSUnitsToTwips((x), (POINTS_PER_INCH_FLOAT * 0.3937f))
|
||||
#define NS_METERS_TO_TWIPS(x) NSUnitsToTwips((x), (POINTS_PER_INCH_FLOAT * 39.37f))
|
||||
#define NS_KILOMETERS_TO_TWIPS(x) NSUnitsToTwips((x), (POINTS_PER_INCH_FLOAT * 39370.0f))
|
||||
|
||||
#define NS_PICAS_TO_TWIPS(x) NSUnitsToTwips((x), 12.0f) // 12 points per pica
|
||||
#define NS_DIDOTS_TO_TWIPS(x) NSUnitsToTwips((x), (16.0f / 15.0f)) // 15 didots per 16 points
|
||||
#define NS_CICEROS_TO_TWIPS(x) NSUnitsToTwips((x), (12.0f * (16.0f / 15.0f))) // 12 didots per cicero
|
||||
|
||||
#define NS_TWIPS_TO_POINTS(x) NSTwipsToUnits((x), 1.0f)
|
||||
#define NS_TWIPS_TO_INCHES(x) NSTwipsToUnits((x), 1.0f / POINTS_PER_INCH_FLOAT)
|
||||
#define NS_TWIPS_TO_FEET(x) NSTwipsToUnits((x), 1.0f / (POINTS_PER_INCH_FLOAT * 12.0f))
|
||||
#define NS_TWIPS_TO_MILES(x) NSTwipsToUnits((x), 1.0f / (POINTS_PER_INCH_FLOAT * 12.0f * 5280.0f))
|
||||
|
||||
#define NS_TWIPS_TO_MILLIMETERS(x) NSTwipsToUnits((x), 1.0f / (POINTS_PER_INCH_FLOAT * 0.03937f))
|
||||
#define NS_TWIPS_TO_CENTIMETERS(x) NSTwipsToUnits((x), 1.0f / (POINTS_PER_INCH_FLOAT * 0.3937f))
|
||||
#define NS_TWIPS_TO_METERS(x) NSTwipsToUnits((x), 1.0f / (POINTS_PER_INCH_FLOAT * 39.37f))
|
||||
#define NS_TWIPS_TO_KILOMETERS(x) NSTwipsToUnits((x), 1.0f / (POINTS_PER_INCH_FLOAT * 39370.0f))
|
||||
|
||||
#define NS_TWIPS_TO_PICAS(x) NSTwipsToUnits((x), 1.0f / 12.0f)
|
||||
#define NS_TWIPS_TO_DIDOTS(x) NSTwipsToUnits((x), 1.0f / (16.0f / 15.0f))
|
||||
#define NS_TWIPS_TO_CICEROS(x) NSTwipsToUnits((x), 1.0f / (12.0f * (16.0f / 15.0f)))
|
||||
//@}
|
||||
|
||||
#endif /* NSCOORD_H */
|
||||
|
|
|
|||
|
|
@ -443,16 +443,10 @@ nsCSSDeclaration::AppendCSSValueToString(nsCSSProperty aProperty,
|
|||
case eCSSUnit_Number: break;
|
||||
|
||||
case eCSSUnit_Inch: aResult.AppendLiteral("in"); break;
|
||||
case eCSSUnit_Foot: aResult.AppendLiteral("ft"); break;
|
||||
case eCSSUnit_Mile: aResult.AppendLiteral("mi"); break;
|
||||
case eCSSUnit_Millimeter: aResult.AppendLiteral("mm"); break;
|
||||
case eCSSUnit_Centimeter: aResult.AppendLiteral("cm"); break;
|
||||
case eCSSUnit_Meter: aResult.AppendLiteral("m"); break;
|
||||
case eCSSUnit_Kilometer: aResult.AppendLiteral("km"); break;
|
||||
case eCSSUnit_Point: aResult.AppendLiteral("pt"); break;
|
||||
case eCSSUnit_Pica: aResult.AppendLiteral("pc"); break;
|
||||
case eCSSUnit_Didot: aResult.AppendLiteral("dt"); break;
|
||||
case eCSSUnit_Cicero: aResult.AppendLiteral("cc"); break;
|
||||
|
||||
case eCSSUnit_EM: aResult.AppendLiteral("em"); break;
|
||||
case eCSSUnit_XHeight: aResult.AppendLiteral("ex"); break;
|
||||
|
|
|
|||
|
|
@ -215,28 +215,16 @@ nscoord nsCSSValue::GetLengthTwips() const
|
|||
switch (mUnit) {
|
||||
case eCSSUnit_Inch:
|
||||
return NS_INCHES_TO_TWIPS(mValue.mFloat);
|
||||
case eCSSUnit_Foot:
|
||||
return NS_FEET_TO_TWIPS(mValue.mFloat);
|
||||
case eCSSUnit_Mile:
|
||||
return NS_MILES_TO_TWIPS(mValue.mFloat);
|
||||
|
||||
case eCSSUnit_Millimeter:
|
||||
return NS_MILLIMETERS_TO_TWIPS(mValue.mFloat);
|
||||
case eCSSUnit_Centimeter:
|
||||
return NS_CENTIMETERS_TO_TWIPS(mValue.mFloat);
|
||||
case eCSSUnit_Meter:
|
||||
return NS_METERS_TO_TWIPS(mValue.mFloat);
|
||||
case eCSSUnit_Kilometer:
|
||||
return NS_KILOMETERS_TO_TWIPS(mValue.mFloat);
|
||||
|
||||
case eCSSUnit_Point:
|
||||
return NS_POINTS_TO_TWIPS(mValue.mFloat);
|
||||
case eCSSUnit_Pica:
|
||||
return NS_PICAS_TO_TWIPS(mValue.mFloat);
|
||||
case eCSSUnit_Didot:
|
||||
return NS_DIDOTS_TO_TWIPS(mValue.mFloat);
|
||||
case eCSSUnit_Cicero:
|
||||
return NS_CICEROS_TO_TWIPS(mValue.mFloat);
|
||||
default:
|
||||
NS_ERROR("should never get here");
|
||||
break;
|
||||
|
|
|
|||
|
|
@ -122,23 +122,15 @@ enum nsCSSUnit {
|
|||
// Length units - fixed
|
||||
// US English
|
||||
eCSSUnit_Inch = 100, // (float) 0.0254 meters
|
||||
eCSSUnit_Foot = 101, // (float) 12 inches
|
||||
eCSSUnit_Mile = 102, // (float) 5280 feet
|
||||
|
||||
// Metric
|
||||
eCSSUnit_Millimeter = 207, // (float) 1/1000 meter
|
||||
eCSSUnit_Centimeter = 208, // (float) 1/100 meter
|
||||
eCSSUnit_Meter = 210, // (float) Standard length
|
||||
eCSSUnit_Kilometer = 213, // (float) 1000 meters
|
||||
|
||||
// US Typographic
|
||||
eCSSUnit_Point = 300, // (float) 1/72 inch
|
||||
eCSSUnit_Pica = 301, // (float) 12 points == 1/6 inch
|
||||
|
||||
// European Typographic
|
||||
eCSSUnit_Didot = 400, // (float) 15 didots == 16 points
|
||||
eCSSUnit_Cicero = 401, // (float) 12 didots
|
||||
|
||||
// Length units - relative
|
||||
// Font relative measure
|
||||
eCSSUnit_EM = 800, // (float) == current font size
|
||||
|
|
@ -203,7 +195,7 @@ public:
|
|||
PRBool IsLengthUnit() const
|
||||
{ return eCSSUnit_Inch <= mUnit && mUnit <= eCSSUnit_Pixel; }
|
||||
PRBool IsFixedLengthUnit() const
|
||||
{ return eCSSUnit_Inch <= mUnit && mUnit <= eCSSUnit_Cicero; }
|
||||
{ return eCSSUnit_Inch <= mUnit && mUnit <= eCSSUnit_Pica; }
|
||||
PRBool IsRelativeLengthUnit() const
|
||||
{ return eCSSUnit_EM <= mUnit && mUnit <= eCSSUnit_Pixel; }
|
||||
PRBool IsAngularUnit() const
|
||||
|
|
|
|||
Загрузка…
Ссылка в новой задаче