4  * Use of this source code is governed by a BSD-style license that can be
8 #include "include/core/SkCanvas.h"
9 #include "include/core/SkFont.h"
10 #include "include/core/SkFontMetrics.h"
11 #include "include/core/SkPath.h"
44         fGroup->addChild(d);  in appendNode()
46         sc->fDraw  = d.get();  in appendNode()
47         sc->fGeo   = g.get();  in appendNode()
48         sc->fPaint = p.get();  in appendNode()
60         this->appendNode(d, r, p);  in SampleSG()
65         this->appendNode(d, r, p);  in SampleSG()
72         fScene->render(canvas);  in onDrawContent()
76         if (auto node = fScene->nodeAt({x, y})) {  in onFindClickHandler()  local
78             click->fMeta.setPtr("node", (void*)node);  in onFindClickHandler()
85         sksg::Draw* node = nullptr;  in onClick()  local
86         if (click->fMeta.findPtr("node", (void**)&node)) {  in onClick()
87             if (auto info = this->findInfo(node)) {  in onClick()
88                 auto geo = info->fGeo;  in onClick()
90                 SkScalar dx = click->fCurr.fX - click->fPrev.fX;  in onClick()
91                 SkScalar dy = click->fCurr.fY - click->fPrev.fY;  in onClick()
92                 r->setL(r->getL() + dx);  in onClick()
93                 r->setR(r->getR() + dx);  in onClick()
94                 r->setT(r->getT() + dy);  in onClick()
95                 r->setB(r->getB() + dy);  in onClick()