| /* |
| * 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 "experimental/svg/model/SkSVGRect.h" |
| #include "experimental/svg/model/SkSVGRenderContext.h" |
| #include "experimental/svg/model/SkSVGValue.h" |
| #include "include/core/SkCanvas.h" |
| #include "include/core/SkRect.h" |
| |
| SkSVGRect::SkSVGRect() : INHERITED(SkSVGTag::kRect) {} |
| |
| void SkSVGRect::setX(const SkSVGLength& x) { |
| fX = x; |
| } |
| |
| void SkSVGRect::setY(const SkSVGLength& y) { |
| fY = y; |
| } |
| |
| void SkSVGRect::setWidth(const SkSVGLength& w) { |
| fWidth = w; |
| } |
| |
| void SkSVGRect::setHeight(const SkSVGLength& h) { |
| fHeight = h; |
| } |
| |
| void SkSVGRect::setRx(const SkSVGLength& rx) { |
| fRx = rx; |
| } |
| |
| void SkSVGRect::setRy(const SkSVGLength& ry) { |
| fRy = ry; |
| } |
| |
| void SkSVGRect::onSetAttribute(SkSVGAttribute attr, const SkSVGValue& v) { |
| switch (attr) { |
| case SkSVGAttribute::kX: |
| if (const auto* x = v.as<SkSVGLengthValue>()) { |
| this->setX(*x); |
| } |
| break; |
| case SkSVGAttribute::kY: |
| if (const auto* y = v.as<SkSVGLengthValue>()) { |
| this->setY(*y); |
| } |
| break; |
| case SkSVGAttribute::kWidth: |
| if (const auto* w = v.as<SkSVGLengthValue>()) { |
| this->setWidth(*w); |
| } |
| break; |
| case SkSVGAttribute::kHeight: |
| if (const auto* h = v.as<SkSVGLengthValue>()) { |
| this->setHeight(*h); |
| } |
| break; |
| case SkSVGAttribute::kRx: |
| if (const auto* rx = v.as<SkSVGLengthValue>()) { |
| this->setRx(*rx); |
| } |
| break; |
| case SkSVGAttribute::kRy: |
| if (const auto* ry = v.as<SkSVGLengthValue>()) { |
| this->setRy(*ry); |
| } |
| break; |
| default: |
| this->INHERITED::onSetAttribute(attr, 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; |
| path.addRRect(this->resolve(ctx.lengthContext())); |
| |
| this->mapToParent(&path); |
| |
| return path; |
| } |