David PHAM-VAN

Add default value to alpha in PdfColor variants

# 1.3.10
* Deprecate the document argument in Printing.sharePdf()
* Add default value to alpha in PdfColor variants
# 1.3.9
* Fix Transform Widget alignment
... ...
... ... @@ -198,7 +198,7 @@ class PdfColorHsv extends PdfColor {
super(red, green, blue, alpha);
factory PdfColorHsv.fromRgb(double red, double green, double blue,
[double alpha]) {
[double alpha = 1.0]) {
final double max = math.max(red, math.max(green, blue));
final double min = math.min(red, math.min(green, blue));
final double delta = max - min;
... ... @@ -280,7 +280,7 @@ class PdfColorHsv extends PdfColor {
class PdfColorHsl extends PdfColor {
factory PdfColorHsl(double hue, double saturation, double lightness,
[double alpha]) {
[double alpha = 1.0]) {
final double chroma = (1.0 - (2.0 * lightness - 1.0).abs()) * saturation;
final double secondary =
chroma * (1.0 - (((hue / 60.0) % 2.0) - 1.0).abs());
... ... @@ -323,7 +323,7 @@ class PdfColorHsl extends PdfColor {
: super(red, green, blue, alpha);
factory PdfColorHsl.fromRgb(double red, double green, double blue,
[double alpha]) {
[double alpha = 1.0]) {
final double max = math.max(red, math.max(green, blue));
final double min = math.min(red, math.min(green, blue));
final double delta = max - min;
... ...