[SVGDom] Add 'stroke-dasharray' support

https://www.w3.org/TR/SVG/painting.html#StrokeDasharrayProperty
Change-Id: I9a63ebbd958d661c865ed405570b86cca68f63bf
Reviewed-on: https://skia-review.googlesource.com/59700
Commit-Queue: Florin Malita <fmalita@chromium.org>
Reviewed-by: Robert Phillips <robertphillips@google.com>

1 files changed, 9 insertions, 0 deletions

diff --git a/experimental/svg/model/SkSVGNode.cpp b/experimental/svg/model/SkSVGNode.cpp
index ddde838f8e..07dc59c645 100644
--- a/experimental/svg/model/SkSVGNode.cpp
+++ b/experimental/svg/model/SkSVGNode.cpp
@@ -90,6 +90,10 @@ void SkSVGNode::setStroke(const SkSVGPaint& svgPaint) {
     fPresentationAttributes.fStroke.set(svgPaint);
 }
 
+void SkSVGNode::setStrokeDashArray(const SkSVGDashArray& dashArray) {
+    fPresentationAttributes.fStrokeDashArray.set(dashArray);
+}
+
 void SkSVGNode::setStrokeOpacity(const SkSVGNumberType& opacity) {
     fPresentationAttributes.fStrokeOpacity.set(
         SkSVGNumberType(SkTPin<SkScalar>(opacity.value(), 0, 1)));
@@ -140,6 +144,11 @@ void SkSVGNode::onSetAttribute(SkSVGAttribute attr, const SkSVGValue& v) {
             this->setStroke(*paint);
         }
         break;
+    case SkSVGAttribute::kStrokeDashArray:
+        if (const SkSVGDashArrayValue* dashArray = v.as<SkSVGDashArrayValue>()) {
+            this->setStrokeDashArray(*dashArray);
+        }
+        break;
     case SkSVGAttribute::kStrokeOpacity:
         if (const SkSVGNumberValue* opacity = v.as<SkSVGNumberValue>()) {
             this->setStrokeOpacity(*opacity);