[SVGDom] Initial SVGLength support

Mostly plumb new length types, but also introduce a stateful parser,
rect shape and named color support.

R=reed@google.com,robertphillips@google.com,stephana@google.com
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2202053002

Review-Url: https://codereview.chromium.org/2202053002

1 files changed, 4 insertions, 11 deletions

diff --git a/experimental/svg/model/SkSVGPath.cpp b/experimental/svg/model/SkSVGPath.cpp
index 7d905945bc..07e0a3e545 100644
--- a/experimental/svg/model/SkSVGPath.cpp
+++ b/experimental/svg/model/SkSVGPath.cpp
@@ -13,17 +13,6 @@
 
 SkSVGPath::SkSVGPath() : INHERITED(SkSVGTag::kPath) { }
 
-void SkSVGPath::doRender(SkCanvas* canvas, const SkPaint* paint) const {
-    if (paint) {
-        canvas->drawPath(fPath, *paint);
-    }
-}
-
-void SkSVGPath::onRender(SkCanvas* canvas, const SkSVGRenderContext& ctx) const {
-    this->doRender(canvas, ctx.fillPaint());
-    this->doRender(canvas, ctx.strokePaint());
-}
-
 void SkSVGPath::onSetAttribute(SkSVGAttribute attr, const SkSVGValue& v) {
     switch (attr) {
     case SkSVGAttribute::kD:
@@ -35,3 +24,7 @@ void SkSVGPath::onSetAttribute(SkSVGAttribute attr, const SkSVGValue& v) {
         this->INHERITED::onSetAttribute(attr, v);
     }
 }
+
+void SkSVGPath::onDraw(SkCanvas* canvas, const SkSVGLengthContext&, const SkPaint& paint) const {
+    canvas->drawPath(fPath, paint);
+}