| /* |
| * Copyright 2016 Google Inc. |
| * |
| * Use of this source code is governed by a BSD-style license that can be |
| * found in the LICENSE file. |
| */ |
| |
| #include "include/core/SkCanvas.h" |
| #include "include/core/SkRect.h" |
| #include "modules/svg/include/SkSVGRect.h" |
| #include "modules/svg/include/SkSVGRenderContext.h" |
| #include "modules/svg/include/SkSVGValue.h" |
| |
| SkSVGRect::SkSVGRect() : INHERITED(SkSVGTag::kRect) {} |
| |
| bool SkSVGRect::parseAndSetAttribute(const char* n, const char* v) { |
| return INHERITED::parseAndSetAttribute(n, v) || |
| this->setX(SkSVGAttributeParser::parse<SkSVGLength>("x", n, v)) || |
| this->setY(SkSVGAttributeParser::parse<SkSVGLength>("y", n, v)) || |
| this->setWidth(SkSVGAttributeParser::parse<SkSVGLength>("width", n, v)) || |
| this->setHeight(SkSVGAttributeParser::parse<SkSVGLength>("height", n, v)) || |
| this->setRx(SkSVGAttributeParser::parse<SkSVGLength>("rx", n, v)) || |
| this->setRy(SkSVGAttributeParser::parse<SkSVGLength>("ry", n, v)); |
| } |
| |
| SkRRect SkSVGRect::resolve(const SkSVGLengthContext& lctx) const { |
| const SkRect rect = lctx.resolveRect(fX, fY, fWidth, fHeight); |
| const SkScalar rx = lctx.resolve(fRx, SkSVGLengthContext::LengthType::kHorizontal); |
| const SkScalar ry = lctx.resolve(fRy, SkSVGLengthContext::LengthType::kVertical); |
| |
| return SkRRect::MakeRectXY(rect, rx ,ry); |
| } |
| |
| void SkSVGRect::onDraw(SkCanvas* canvas, const SkSVGLengthContext& lctx, |
| const SkPaint& paint, SkPathFillType) const { |
| canvas->drawRRect(this->resolve(lctx), paint); |
| } |
| |
| SkPath SkSVGRect::onAsPath(const SkSVGRenderContext& ctx) const { |
| SkPath path = SkPath::RRect(this->resolve(ctx.lengthContext())); |
| |
| this->mapToParent(&path); |
| |
| return path; |
| } |
| |
| SkRect SkSVGRect::onObjectBoundingBox(const SkSVGRenderContext& ctx) const { |
| return ctx.lengthContext().resolveRect(fX, fY, fWidth, fHeight); |
| } |