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Implement -webkit-radial-gradient() (fixes #15441)

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This commit is contained in:
Anthony Ramine 2017-04-18 11:00:25 +02:00
parent 50c25f3221
commit d5cd34dec8
2 changed files with 82 additions and 25 deletions
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24
components/style/gecko/conversions.rs
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@ -207,16 +207,21 @@ impl nsStyleImage {
gecko_gradient
},
GradientKind::Radial(shape, position) => {
let keyword_to_gecko_size = |keyword| {
match keyword {
SizeKeyword::ClosestSide => NS_STYLE_GRADIENT_SIZE_CLOSEST_SIDE,
SizeKeyword::FarthestSide => NS_STYLE_GRADIENT_SIZE_FARTHEST_SIDE,
SizeKeyword::ClosestCorner => NS_STYLE_GRADIENT_SIZE_CLOSEST_CORNER,
SizeKeyword::FarthestCorner => NS_STYLE_GRADIENT_SIZE_FARTHEST_CORNER,
SizeKeyword::Contain => NS_STYLE_GRADIENT_SIZE_CLOSEST_SIDE,
SizeKeyword::Cover => NS_STYLE_GRADIENT_SIZE_FARTHEST_CORNER,
}
};
let (gecko_shape, gecko_size) = match shape {
GradientShape::Circle(ref length) => {
let size = match *length {
LengthOrKeyword::Keyword(keyword) => {
match keyword {
SizeKeyword::ClosestSide => NS_STYLE_GRADIENT_SIZE_CLOSEST_SIDE,
SizeKeyword::FarthestSide => NS_STYLE_GRADIENT_SIZE_FARTHEST_SIDE,
SizeKeyword::ClosestCorner => NS_STYLE_GRADIENT_SIZE_CLOSEST_CORNER,
SizeKeyword::FarthestCorner => NS_STYLE_GRADIENT_SIZE_FARTHEST_CORNER,
}
keyword_to_gecko_size(keyword)
},
_ => NS_STYLE_GRADIENT_SIZE_EXPLICIT_SIZE,
};
@ -225,12 +230,7 @@ impl nsStyleImage {
GradientShape::Ellipse(ref length) => {
let size = match *length {
LengthOrPercentageOrKeyword::Keyword(keyword) => {
match keyword {
SizeKeyword::ClosestSide => NS_STYLE_GRADIENT_SIZE_CLOSEST_SIDE,
SizeKeyword::FarthestSide => NS_STYLE_GRADIENT_SIZE_FARTHEST_SIDE,
SizeKeyword::ClosestCorner => NS_STYLE_GRADIENT_SIZE_CLOSEST_CORNER,
SizeKeyword::FarthestCorner => NS_STYLE_GRADIENT_SIZE_FARTHEST_CORNER,
}
keyword_to_gecko_size(keyword)
},
_ => NS_STYLE_GRADIENT_SIZE_EXPLICIT_SIZE,
};