@antv/g-mobile-canvas/dist/index.umd.min.js

A renderer implemented with Canvas2D API in mobile environment

/*!
 * @antv/g-mobile-canvas
 * @description A renderer implemented with Canvas2D API in mobile environment
 * @version 1.1.1
 * @date 12/24/2025, 11:57:27 AM
 * @author AntVis
 * @docs https://g.antv.antgroup.com/
 */
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/*!
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   * @description Geometry util
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   * @date 12/24/2025, 11:55:15 AM
   * @author AntVis
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/*!
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   * @description A renderer implemented by Canvas 2D API
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   * @author AntVis
   * @docs https://g.antv.antgroup.com/
   */var te=w("renderState"),re=function(){function e(t){a(this,e),this.renderQueue=[],Object.defineProperty(this,te,{writable:!0,value:{restoreStack:[],prevObject:null,currentContext:new Map}}),this.clearFullScreenLastFrame=!1,this.clearFullScreen=!1,this.vpMatrix=k(),this.dprMatrix=k(),this.tmpMat4=k(),this.vec3a=O(),this.vec3b=O(),this.vec3c=O(),this.vec3d=O(),this.canvasRendererPluginOptions=t}return o(e,[{key:"apply",value:function(r,n){var i=this;this.context=r;var o=this.context,a=o.config,s=o.camera,l=o.renderingService,c=o.renderingContext,u=o.pathGeneratorFactory,h=a.renderer.getConfig().enableRenderingOptimization;a.renderer.getConfig().enableDirtyCheck=!1,a.renderer.getConfig().enableDirtyRectangleRendering=!1,this.pathGeneratorFactory=u;var f=r.contextService,d=c.root.ownerDocument.defaultView;l.hooks.init.tap(e.tag,function(){var e=f.getDPR(),t=a.width,r=a.height,n=f.getContext();i.clearRect(n,0,0,t*e,r*e,a.background)}),l.hooks.destroy.tap(e.tag,function(){i.renderQueue=[],b(i,te)[te]={restoreStack:[],prevObject:null,currentContext:null}});var v=function(e,t){for(var r=[e];r.length>0;){var o,a=r.pop();a.isVisible()&&!a.isCulled()&&(h?i.renderDisplayObjectOptimized(a,t,i.context,b(i,te)[te],n):i.renderDisplayObject(a,t,i.context,b(i,te)[te],n));for(var s=(null===(o=a.sortable)||void 0===o||null===(o=o.sorted)||void 0===o?void 0:o.length)>0?a.sortable.sorted:a.childNodes,l=s.length-1;l>=0;l--)r.push(s[l])}};l.hooks.endFrame.tap(e.tag,function(){if(function(){var e,t=f.getContext(),r=f.getDPR(),n=a.width,o=a.height,s=i.canvasRendererPluginOptions,c=s.dirtyObjectNumThreshold,u=s.dirtyObjectRatioThreshold,h=l.getStats(),v=h.rendered,p=v/h.total;i.clearFullScreen=i.clearFullScreenLastFrame||!(null!==(e=d.context.renderingPlugins[1])&&void 0!==e&&e.isFirstTimeRenderingFinished)||l.disableDirtyRectangleRendering()||v>c&&p>u,t&&("function"==typeof t.resetTransform?t.resetTransform():t.setTransform(1,0,0,1,0,0),i.clearFullScreen&&i.clearRect(t,0,0,n*r,o*r,a.background))}(),0!==c.root.childNodes.length){h=a.renderer.getConfig().enableRenderingOptimization,b(i,te)[te]={restoreStack:[],prevObject:null,currentContext:b(i,te)[te].currentContext},b(i,te)[te].currentContext.clear(),i.clearFullScreenLastFrame=!1;var e,r,o=f.getContext(),u=f.getDPR();if((e=i.dprMatrix)[0]=(r=[u,u,1])[0],e[1]=0,e[2]=0,e[3]=0,e[4]=0,e[5]=r[1],e[6]=0,e[7]=0,e[8]=0,e[9]=0,e[10]=r[2],e[11]=0,e[12]=0,e[13]=0,e[14]=0,e[15]=1,P(i.vpMatrix,i.dprMatrix,s.getOrthoMatrix()),i.clearFullScreen)h?(o.save(),v(c.root,o),o.restore()):v(c.root,o);else{var p=i.safeMergeAABB(i.mergeDirtyAABBs(i.renderQueue));if(t.AABB.isEmpty(p))return void(i.renderQueue=[]);var y=i.convertAABB2Rect(p),g=y.x,x=y.y,w=y.width,S=y.height,k=E(i.vec3a,[g,x,0],i.vpMatrix),T=E(i.vec3b,[g+w,x,0],i.vpMatrix),M=E(i.vec3c,[g,x+S,0],i.vpMatrix),O=E(i.vec3d,[g+w,x+S,0],i.vpMatrix),C=Math.min(k[0],T[0],O[0],M[0]),A=Math.min(k[1],T[1],O[1],M[1]),D=Math.max(k[0],T[0],O[0],M[0]),R=Math.max(k[1],T[1],O[1],M[1]),L=Math.floor(C),I=Math.floor(A),j=Math.ceil(D-C),F=Math.ceil(R-A);o.save(),i.clearRect(o,L,I,j,F,a.background),o.beginPath(),o.rect(L,I,j,F),o.clip(),o.setTransform(i.vpMatrix[0],i.vpMatrix[1],i.vpMatrix[4],i.vpMatrix[5],i.vpMatrix[12],i.vpMatrix[13]),a.renderer.getConfig().enableDirtyRectangleRenderingDebug&&d.dispatchEvent(new t.CustomEvent(t.CanvasEvent.DIRTY_RECTANGLE,{dirtyRect:{x:L,y:I,width:j,height:F}}));var _=m(p.getMin(),2),N=_[0],B=_[1],G=m(p.getMax(),2);c.root.ownerDocument.elementsFromBBox(N,B,G[0],G[1]).sort(function(e,t){return e.sortable.renderOrder-t.sortable.renderOrder}).forEach(function(e){e&&e.isVisible()&&!e.isCulled()&&i.renderDisplayObject(e,o,i.context,b(i,te)[te],n)}),o.restore(),i.renderQueue.forEach(function(e){i.saveDirtyAABB(e)}),i.renderQueue=[]}b(i,te)[te].restoreStack.forEach(function(){o.restore()}),b(i,te)[te].restoreStack=[]}else i.clearFullScreenLastFrame=!0}),l.hooks.render.tap(e.tag,function(e){i.clearFullScreen||i.renderQueue.push(e)})}},{key:"clearRect",value:function(e,t,r,n,i,o){e.clearRect(t,r,n,i),o&&(e.fillStyle=o,e.fillRect(t,r,n,i))}},{key:"renderDisplayObjectOptimized",value:function(e,r,n,i,o){var a=e.nodeName,s=!1,l=this.context.styleRendererFactory[a],c=this.pathGeneratorFactory[a],u=e.parsedStyle.clipPath;if(u){(!i.prevObject||!M(u.getWorldTransform(),i.prevObject.getWorldTransform()))&&(this.applyWorldTransform(r,u),i.prevObject=null);var h=this.pathGeneratorFactory[u.nodeName];h&&(r.save(),s=!0,r.beginPath(),h(r,u.parsedStyle),r.closePath(),r.clip())}if(l){(!i.prevObject||!M(e.getWorldTransform(),i.prevObject.getWorldTransform()))&&this.applyWorldTransform(r,e);var f=!i.prevObject;if(!f){var d=i.prevObject.nodeName;f=a===t.Shape.TEXT?d!==t.Shape.TEXT:a===t.Shape.IMAGE?d!==t.Shape.IMAGE:d===t.Shape.TEXT||d===t.Shape.IMAGE}l.applyStyleToContext(r,e,f,i),i.prevObject=e}c&&(r.beginPath(),c(r,e.parsedStyle),a!==t.Shape.LINE&&a!==t.Shape.PATH&&a!==t.Shape.POLYLINE&&r.closePath()),l&&l.drawToContext(r,e,b(this,te)[te],this,o),s&&r.restore(),e.dirty(!1)}},{key:"renderDisplayObject",value:function(e,r,n,i,o){var a=e.nodeName,s=i.restoreStack[i.restoreStack.length-1];!s||e.compareDocumentPosition(s)&t.Node.DOCUMENT_POSITION_CONTAINS||(r.restore(),i.restoreStack.pop());var l=this.context.styleRendererFactory[a],c=this.pathGeneratorFactory[a],u=e.parsedStyle.clipPath;if(u){this.applyWorldTransform(r,u);var h=this.pathGeneratorFactory[u.nodeName];h&&(r.save(),i.restoreStack.push(e),r.beginPath(),h(r,u.parsedStyle),r.closePath(),r.clip())}l&&(this.applyWorldTransform(r,e),r.save(),this.applyAttributesToContext(r,e)),c&&(r.beginPath(),c(r,e.parsedStyle),a!==t.Shape.LINE&&a!==t.Shape.PATH&&a!==t.Shape.POLYLINE&&r.closePath()),l&&(l.render(r,e.parsedStyle,e,n,this,o),r.restore()),e.dirty(!1)}},{key:"applyAttributesToContext",value:function(e,t){var r=t.parsedStyle,n=r.stroke,i=r.fill,o=r.opacity,a=r.lineDash,s=r.lineDashOffset;a&&e.setLineDash(a),A(s)||(e.lineDashOffset=s),A(o)||(e.globalAlpha*=o),A(n)||Array.isArray(n)||n.isNone||(e.strokeStyle=t.attributes.stroke),A(i)||Array.isArray(i)||i.isNone||(e.fillStyle=t.attributes.fill)}},{key:"convertAABB2Rect",value:function(e){var t=e.getMin(),r=e.getMax(),n=Math.floor(t[0]),i=Math.floor(t[1]);return{x:n,y:i,width:Math.ceil(r[0])-n,height:Math.ceil(r[1])-i}}},{key:"mergeDirtyAABBs",value:function(e){var r=new t.AABB;return e.forEach(function(e){var t=e.getRenderBounds();r.add(t);var n=e.renderable.dirtyRenderBounds;n&&r.add(n)}),r}},{key:"saveDirtyAABB",value:function(e){var r=e.renderable;r.dirtyRenderBounds||(r.dirtyRenderBounds=new t.AABB);var n=e.getRenderBounds();n&&r.dirtyRenderBounds.update(n.center,n.halfExtents)}},{key:"applyWorldTransform",value:function(e,t,r){r?(T(this.tmpMat4,t.getLocalTransform()),P(this.tmpMat4,r,this.tmpMat4),P(this.tmpMat4,this.vpMatrix,this.tmpMat4)):(T(this.tmpMat4,t.getWorldTransform()),P(this.tmpMat4,this.vpMatrix,this.tmpMat4)),e.setTransform(this.tmpMat4[0],this.tmpMat4[1],this.tmpMat4[4],this.tmpMat4[5],this.tmpMat4[12],this.tmpMat4[13])}},{key:"safeMergeAABB",value:function(){for(var e=new t.AABB,r=arguments.length,n=Array(r),i=0;r>i;i++)n[i]=arguments[i];return n.forEach(function(t){e.add(t)}),e}}])}();function ne(e,t,r,n,i,o,a){var s,l;if("rect"===e.image.nodeName){var c=e.image.parsedStyle,u=c.width,h=c.height;l=n.contextService.getDPR();var f=n.config.offscreenCanvas;(s=o.offscreenCanvasCreator.getOrCreateCanvas(f)).width=u*l,s.height=h*l;var d=o.offscreenCanvasCreator.getOrCreateContext(f),v={restoreStack:[],prevObject:null,currentContext:new Map};e.image.forEach(function(e){i.renderDisplayObject(e,d,n,v,o)}),v.restoreStack.forEach(function(){d.restore()})}return a.getOrCreatePatternSync(t,e,r,s,l,t.getGeometryBounds().min,function(){t.dirty(),n.renderingService.dirty()})}function ie(e,r,n,i){var o;if(e.type===t.GradientType.LinearGradient||e.type===t.GradientType.RadialGradient){var a=r.getGeometryBounds(),s=a&&2*a.halfExtents[0]||1,l=a&&2*a.halfExtents[1]||1,c=a&&a.min||[0,0];o=i.getOrCreateGradient(p(p({type:e.type},e.value),{},{min:c,width:s,height:l}),n)}return o}re.tag="CanvasRenderer";var oe=["shadowBlur","shadowOffsetX","shadowOffsetY"],ae=["lineCap","lineJoin","miterLimit"],se={globalAlpha:1,shadowBlur:0,shadowOffsetX:0,shadowOffsetY:0,shadowColor:"#000",filter:"none",globalCompositeOperation:"source-over",strokeStyle:"#000",strokeOpacity:1,lineWidth:1,lineDash:[],lineDashOffset:0,lineCap:"butt",lineJoin:"miter",miterLimit:10,fillStyle:"#000",fillOpacity:1},le={};function ce(e,t,r,n){var i=n.has(t)?n.get(t):se[t];return i!==r&&("lineDash"===t?e.setLineDash(r):e[t]=r,n.set(t,r)),i}var ue=function(){return o(function e(t){a(this,e),this.imagePool=t},[{key:"applyAttributesToContext",value:function(e,t){}},{key:"render",value:function(e,t,r,n,i,o){}},{key:"applyCommonStyleToContext",value:function(e,t,r,n){var i=r?le:n.prevObject.parsedStyle,o=t.parsedStyle;(r||o.opacity!==i.opacity)&&ce(e,"globalAlpha",A(o.opacity)?se.globalAlpha:o.opacity,n.currentContext),(r||o.blend!==i.blend)&&ce(e,"globalCompositeOperation",A(o.blend)?se.globalCompositeOperation:o.blend,n.currentContext)}},{key:"applyStrokeFillStyleToContext",value:function(e,t,r,n){var i=r?le:n.prevObject.parsedStyle,o=t.parsedStyle,a=o.lineWidth,s=o.fill&&!o.fill.isNone;if(o.stroke&&!o.stroke.isNone&&(void 0===a?se.lineWidth:a)>0){if(r||t.attributes.stroke!==n.prevObject.attributes.stroke)ce(e,"strokeStyle",A(o.stroke)||Array.isArray(o.stroke)||o.stroke.isNone?se.strokeStyle:t.attributes.stroke,n.currentContext);(r||o.lineWidth!==i.lineWidth)&&ce(e,"lineWidth",A(o.lineWidth)?se.lineWidth:o.lineWidth,n.currentContext),(r||o.lineDash!==i.lineDash)&&ce(e,"lineDash",o.lineDash||se.lineDash,n.currentContext),(r||o.lineDashOffset!==i.lineDashOffset)&&ce(e,"lineDashOffset",A(o.lineDashOffset)?se.lineDashOffset:o.lineDashOffset,n.currentContext);for(var l=0;ae.length>l;l++){var c=ae[l];(r||o[c]!==i[c])&&ce(e,c,A(o[c])?se[c]:o[c],n.currentContext)}}s&&(r||t.attributes.fill!==n.prevObject.attributes.fill)&&ce(e,"fillStyle",A(o.fill)||Array.isArray(o.fill)||o.fill.isNone?se.fillStyle:t.attributes.fill,n.currentContext)}},{key:"applyStyleToContext",value:function(e,r,n,i){var o=r.nodeName;this.applyCommonStyleToContext(e,r,n,i),o===t.Shape.IMAGE||this.applyStrokeFillStyleToContext(e,r,n,i)}},{key:"applyShadowAndFilterStyleToContext",value:function(e,t,r,n){var i=t.parsedStyle;if(r){ce(e,"shadowColor",""+i.shadowColor,n.currentContext);for(var o=0;oe.length>o;o++){var a=oe[o];ce(e,a,i[a]||se[a],n.currentContext)}}i.filter&&i.filter.length&&ce(e,"filter",t.attributes.filter,n.currentContext)}},{key:"clearShadowAndFilterStyleForContext",value:function(e,t,r,n){var i=arguments.length>4&&void 0!==arguments[4]&&arguments[4];if(t){ce(e,"shadowColor",se.shadowColor,n.currentContext);for(var o=0;oe.length>o;o++){var a=oe[o];ce(e,a,se[a],n.currentContext)}}if(r)if(t&&i){var s=e.filter;!A(s)&&s.indexOf("drop-shadow")>-1&&ce(e,"filter",s.replace(/drop-shadow\([^)]*\)/,"").trim()||se.filter,n.currentContext)}else ce(e,"filter",se.filter,n.currentContext)}},{key:"fillToContext",value:function(e,r,n,i,o){var a=this,s=r.parsedStyle,l=s.fill,c=s.fillRule,u=null;if(Array.isArray(l)&&l.length>0)l.forEach(function(t){var i=ce(e,"fillStyle",ie(t,r,e,a.imagePool),n.currentContext);u=null!=u?u:i,c?e.fill(c):e.fill()});else{if(t.isPattern(l)){var h=ne(l,r,e,r.ownerDocument.defaultView.context,i,o,this.imagePool);h&&(e.fillStyle=h,u=!0)}c?e.fill(c):e.fill()}null!==u&&ce(e,"fillStyle",u,n.currentContext)}},{key:"strokeToContext",value:function(e,r,n,i,o){var a=this,s=r.parsedStyle.stroke,l=null;if(Array.isArray(s)&&s.length>0)s.forEach(function(t){var i=ce(e,"strokeStyle",ie(t,r,e,a.imagePool),n.currentContext);l=null!=l?l:i,e.stroke()});else{if(t.isPattern(s)){var c=ne(s,r,e,r.ownerDocument.defaultView.context,i,o,this.imagePool);if(c){var u=ce(e,"strokeStyle",c,n.currentContext);l=null!=l?l:u}}e.stroke()}null!==l&&ce(e,"strokeStyle",l,n.currentContext)}},{key:"drawToContext",value:function(e,r,n,i,o){var a,s=r.nodeName,l=r.parsedStyle,c=l.opacity,u=void 0===c?se.globalAlpha:c,h=l.fillOpacity,f=void 0===h?se.fillOpacity:h,d=l.strokeOpacity,v=void 0===d?se.strokeOpacity:d,p=l.lineWidth,y=l.fill&&!l.fill.isNone,g=l.stroke&&!l.stroke.isNone&&(void 0===p?se.lineWidth:p)>0;if(y||g){var m=!A(l.shadowColor)&&l.shadowBlur>0,b="inner"===l.shadowType,x=0===(null===(a=l.fill)||void 0===a?void 0:a.alpha),w=!(!l.filter||!l.filter.length),S=m&&g&&(s===t.Shape.PATH||s===t.Shape.LINE||s===t.Shape.POLYLINE||x||b),k=null;if(y)S||this.applyShadowAndFilterStyleToContext(e,r,m,n),k=ce(e,"globalAlpha",u*f,n.currentContext),this.fillToContext(e,r,n,i,o),S||this.clearShadowAndFilterStyleForContext(e,m,w,n);if(g){var T=!1,P=ce(e,"globalAlpha",u*v,n.currentContext);if(k=y?k:P,S&&(this.applyShadowAndFilterStyleToContext(e,r,m,n),T=!0,b)){var M=e.globalCompositeOperation;e.globalCompositeOperation="source-atop",this.strokeToContext(e,r,n,i,o),e.globalCompositeOperation=M,this.clearShadowAndFilterStyleForContext(e,m,w,n,!0)}this.strokeToContext(e,r,n,i,o),T&&this.clearShadowAndFilterStyleForContext(e,m,w,n)}null!==k&&ce(e,"globalAlpha",k,n.currentContext)}}}])}(),he=function(e){function r(){return a(this,r),u(this,r,arguments)}return f(r,e),o(r,[{key:"render",value:function(e,r,n,i,o,a){var s=r.fill,l=r.fillRule,c=r.opacity,u=void 0===c?1:c,h=r.fillOpacity,f=void 0===h?1:h,d=r.stroke,v=r.strokeOpacity,p=void 0===v?1:v,y=r.lineWidth,g=void 0===y?1:y,m=r.lineCap,b=r.lineJoin,x=r.shadowType,w=r.shadowBlur,S=r.filter,k=r.miterLimit,T=s&&!s.isNone,P=d&&!d.isNone&&g>0,M=0===(null==s?void 0:s.alpha),O=!(!S||!S.length),C=!A(r.shadowColor)&&w>0,E=n.nodeName,D="inner"===x,R=P&&C&&(E===t.Shape.PATH||E===t.Shape.LINE||E===t.Shape.POLYLINE||M||D);T&&(e.globalAlpha=u*f,R||fe(n,e,C),de(e,n,s,l,i,o,a,this.imagePool),R||this.clearShadowAndFilter(e,O,C)),P&&(e.globalAlpha=u*p,e.lineWidth=g,A(k)||(e.miterLimit=k),A(m)||(e.lineCap=m),A(b)||(e.lineJoin=b),R&&(D&&(e.globalCompositeOperation="source-atop"),fe(n,e,!0),D&&(ve(e,n,d,i,o,a,this.imagePool),e.globalCompositeOperation=se.globalCompositeOperation,this.clearShadowAndFilter(e,O,!0))),ve(e,n,d,i,o,a,this.imagePool))}},{key:"clearShadowAndFilter",value:function(e,t,r){if(r&&(e.shadowColor="transparent",e.shadowBlur=0),t){var n=e.filter;!A(n)&&n.indexOf("drop-shadow")>-1&&(e.filter=n.replace(/drop-shadow\([^)]*\)/,"").trim()||"none")}}}])}(ue);function fe(e,t,r){var n=e.parsedStyle,i=n.filter,o=n.shadowColor,a=n.shadowBlur,s=n.shadowOffsetX,l=n.shadowOffsetY;i&&i.length&&(t.filter=e.style.filter),r&&(t.shadowColor=""+o,t.shadowBlur=a||0,t.shadowOffsetX=s||0,t.shadowOffsetY=l||0)}function de(e,r,n,i,o,a,s,l){var c=arguments.length>8&&void 0!==arguments[8]&&arguments[8];Array.isArray(n)?n.forEach(function(t){e.fillStyle=ie(t,r,e,l),c||(i?e.fill(i):e.fill())}):(t.isPattern(n)&&(e.fillStyle=ne(n,r,e,o,a,s,l)),c||(i?e.fill(i):e.fill()))}function ve(e,r,n,i,o,a,s){var l=arguments.length>7&&void 0!==arguments[7]&&arguments[7];Array.isArray(n)?n.forEach(function(t){e.strokeStyle=ie(t,r,e,s),l||e.stroke()}):(t.isPattern(n)&&(e.strokeStyle=ne(n,r,e,i,o,a,s)),l||e.stroke())}var pe=function(e){function t(){return a(this,t),u(this,t,arguments)}return f(t,e),o(t,[{key:"renderDownSampled",value:function(e,t,r,n){var i=n.src,o=n.imageCache;o.downSampled?e.drawImage(o.downSampled,Math.floor(n.drawRect[0]),Math.floor(n.drawRect[1]),Math.ceil(n.drawRect[2]),Math.ceil(n.drawRect[3])):this.imagePool.createDownSampledImage(i,r).then(function(){r.ownerDocument&&(r.dirty(),r.ownerDocument.defaultView.context.renderingService.dirty())}).catch(function(e){console.error(e)})}},{key:"renderTile",value:function(e,t,r,n){var i=n.src,o=n.imageCache,a=n.imageRect,s=n.drawRect,l=o.size,c=e.getTransform(),u=c.a,h=c.b,f=c.c,d=c.d,v=c.e,p=c.f;if(e.resetTransform(),null!=o&&o.gridSize){for(var y=[l[0]/a[2],l[1]/a[3]],g=[o.tileSize[0]/y[0],o.tileSize[1]/y[1]],m=[Math.floor((s[0]-a[0])/g[0]),Math.ceil((s[0]+s[2]-a[0])/g[0])],b=m[0],x=m[1],w=[Math.floor((s[1]-a[1])/g[1]),Math.ceil((s[1]+s[3]-a[1])/g[1])],S=w[1],k=w[0];S>=k;k++)for(var T=b;x>=T;T++){var P=o.tiles[k][T];if(P){var M=[Math.floor(a[0]+P.tileX*g[0]),Math.floor(a[1]+P.tileY*g[1]),Math.ceil(g[0]),Math.ceil(g[1])];e.drawImage(P.data,M[0],M[1],M[2],M[3])}}e.setTransform(u,h,f,d,v,p)}else this.imagePool.createImageTiles(i,[],function(){r.ownerDocument&&(r.dirty(),r.ownerDocument.defaultView.context.renderingService.dirty())},r).catch(function(e){console.error(e)})}},{key:"render",value:function(e,r,n){var i=r.x,o=void 0===i?0:i,a=r.y,s=void 0===a?0:a,l=r.width,c=r.height,u=r.src,h=r.shadowColor,f=r.shadowBlur,d=this.imagePool.getImageSync(u,n),v=null==d?void 0:d.img,p=l,y=c;if(v){var g,b,x,w,k,T,P,M,C,D,R,L,I,j,F,_,N,B,G,W,Y,H,X,z,q,V,Q,$,U,J,Z,K,ee,te,re,ne,ie,oe;p||(p=v.width),y||(y=v.height),fe(n,e,!A(h)&&f>0);try{var ae=n.ownerDocument.defaultView.getContextService().getDomElement(),se=ae.width,le=ae.height,ce=e.getTransform(),ue=(H=ce.a,X=ce.c,z=0,q=0,V=ce.b,Q=ce.d,$=0,U=0,J=0,Z=0,K=1,ee=0,te=ce.e,re=ce.f,ne=0,ie=1,(oe=new 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0===D?0:D,L=t.dx,I=t.dy,j=t.shadowColor,F=t.shadowBlur,_=t.textDecorationLine,N=O.lines,B=O.height,G=O.lineHeight,W=O.lineMetrics;e.font=O.font,e.lineWidth=s,e.textAlign="middle"===c?"center":c;var Y=h;"alphabetic"===Y&&(Y="bottom"),e.lineJoin=d,A(p)||(e.miterLimit=p);var H=R;"middle"===h?H+=-B/2-G/2:"bottom"===h||"alphabetic"===h||"ideographic"===h?H+=-B:"top"!==h&&"hanging"!==h||(H+=-G);var X=E+(L||0);H+=I||0,1===N.length&&("bottom"===Y?(Y="middle",H-=.5*B):"top"===Y&&(Y="middle",H+=.5*B)),e.textBaseline=Y,fe(r,e,!A(j)&&F>0);for(var z=0;N.length>z;z++){var q=s/2+X;H+=G,A(m)||m.isNone||!s||this.drawLetterSpacing(e,r,N[z],W[z],c,q,H,g,b,x,S,m,T,M,!0,n,i,o),A(b)||this.drawLetterSpacing(e,r,N[z],W[z],c,q,H,g,b,x,S,m,T,M,!1,n,i,o)}_&&"none"!==_&&this.drawTextDecorations(e,t,r,N,G,X,R+(I||0),n,i,o)}},{key:"drawLetterSpacing",value:function(e,t,r,n,i,o,a,s,l,c,u,h,f,d,v,p,y,g){if(0!==s){var m=e.textAlign;e.textAlign="left";var b=o;"center"===i||"middle"===i?b=o-n.width/2:"right"!==i&&"end"!==i||(b=o-n.width);for(var x=Array.from(r),w=e.measureText(r).width,S=0,k=0;x.length>k;++k){var T=x[k];v?this.strokeText(e,t,T,b,a,h,f,p,y,g):this.fillText(e,t,T,b,a,l,c,u,d,p,y,g),b+=w-(S=e.measureText(r.substring(k+1)).width)+s,w=S}e.textAlign=m}else v?this.strokeText(e,t,r,o,a,h,f,p,y,g):this.fillText(e,t,r,o,a,l,c,u,d,p,y,g)}},{key:"fillText",value:function(e,t,r,n,i,o,a,s,l,c,u,h){var f;de(e,t,o,a,c,u,h,this.imagePool,!0);var d=!A(s)&&1!==s;d&&(f=e.globalAlpha,e.globalAlpha=s*l),e.fillText(r,n,i),d&&(e.globalAlpha=f)}},{key:"strokeText",value:function(e,t,r,n,i,o,a,s,l,c){var u;ve(e,t,o,s,l,c,this.imagePool,!0);var h=!A(a)&&1!==a;h&&(u=e.globalAlpha,e.globalAlpha=a),e.strokeText(r,n,i),h&&(e.globalAlpha=u)}},{key:"drawTextDecorations",value:function(e,t,r,n,i,o,a,s,l,c){var u=t.textDecorationLine,h=t.textDecorationColor,f=t.textDecorationStyle,d=t.textDecorationThickness,v=void 0===d?1:d,p=t.textAlign,y=void 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R=S;switch(A.value){case"underline":R+=2;break;case"overline":R-=i-2;break;case"line-through":R-=i/2;break;default:continue}"wavy"===f?this.drawWavyLine(e,C,E,R):(e.beginPath(),e.moveTo(C,R),e.lineTo(E,R),e.stroke())}}catch(e){D.e(e)}finally{D.f()}}}e.setLineDash([])}}},{key:"drawWavyLine",value:function(e,t,r,n){var i=10,o=Math.floor((r-t)/i);e.beginPath(),e.moveTo(t,n);for(var a=0;o>a;a++){e.quadraticCurveTo(t+a*i+2.5,n+2,t+a*i+5,n),e.quadraticCurveTo(t+a*i+7.5,n-2,t+(a+1)*i,n)}e.stroke()}},{key:"drawToContext",value:function(e,t,r,n,i){this.render(e,t.parsedStyle,t,t.ownerDocument.defaultView.context,n,i)}}])}(he),ge=function(e){function r(){var e,t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};return a(this,r),(e=u(this,r)).name="canvas-renderer",e.options=t,e}return f(r,e),o(r,[{key:"init",value:function(){var e,r=p({dirtyObjectNumThreshold:500,dirtyObjectRatioThreshold:.8},this.options),n=this.context.imagePool,i=new he(n),o=(d(d(d(d(d(d(d(d(d(d(e={},t.Shape.CIRCLE,i),t.Shape.ELLIPSE,i),t.Shape.RECT,i),t.Shape.IMAGE,new pe(n)),t.Shape.TEXT,new ye(n)),t.Shape.LINE,i),t.Shape.POLYLINE,i),t.Shape.POLYGON,i),t.Shape.PATH,i),t.Shape.GROUP,void 0),d(d(d(e,t.Shape.HTML,void 0),t.Shape.MESH,void 0),t.Shape.FRAGMENT,void 0));this.context.defaultStyleRendererFactory=o,this.context.styleRendererFactory=o,this.addRenderingPlugin(new re(r))}},{key:"destroy",value:function(){this.removeAllRenderingPlugins(),delete this.context.defaultStyleRendererFactory,delete this.context.styleRendererFactory}}])}(t.AbstractRendererPlugin),me=Object.freeze({__proto__:null,CircleRenderer:he,DefaultRenderer:he,EllipseRenderer:he,ImageRenderer:pe,LineRenderer:he,PathRenderer:he,Plugin:ge,PolygonRenderer:he,PolylineRenderer:he,RectRenderer:he,TextRenderer:ye}),be=O(),xe=O(),we=O(),Se=k(),ke=function(){function e(){var r=this;a(this,e),this.isHit=function(e,n,i,o){var a,s,l,c,u,h,f,d,v,p,y,g,m,b,x,w,S,k,T,P,M,O,A,D,R,L,I,j,F,_,N,B=r.context.pointInPathPickerFactory[e.nodeName];if(B){var G=(a=Se,(N=(T=(l=(s=i)[0])*(d=s[5])-(c=s[1])*(f=s[4]))*(_=(m=s[10])*(k=s[15])-(b=s[11])*(S=s[14]))-(P=l*(v=s[6])-(u=s[2])*f)*(F=(g=s[9])*k-b*(w=s[13]))+(M=l*(p=s[7])-(h=s[3])*f)*(j=g*S-m*w)+(O=c*v-u*d)*(I=(y=s[8])*k-b*(x=s[12]))-(A=c*p-h*d)*(L=y*S-m*x)+(D=u*p-h*v)*(R=y*w-g*x))?(a[0]=(d*_-v*F+p*j)*(N=1/N),a[1]=(u*F-c*_-h*j)*N,a[2]=(w*D-S*A+k*O)*N,a[3]=(m*A-g*D-b*O)*N,a[4]=(v*I-f*_-p*L)*N,a[5]=(l*_-u*I+h*L)*N,a[6]=(S*M-x*D-k*P)*N,a[7]=(y*D-m*M+b*P)*N,a[8]=(f*F-d*I+p*R)*N,a[9]=(c*I-l*F-h*R)*N,a[10]=(x*A-w*M+k*T)*N,a[11]=(g*M-y*A-b*T)*N,a[12]=(d*L-f*j-v*R)*N,a[13]=(l*j-c*L+u*R)*N,a[14]=(w*P-x*O-S*T)*N,a[15]=(y*O-g*P+m*T)*N,a):null),W=E(xe,C(we,n[0],n[1],0),G);if(B(e,new t.Point(W[0],W[1]),o,r.isPointInPath,r.context,r.runtime))return!0}return!1},this.isPointInPath=function(e,t){var n=r.runtime.offscreenCanvasCreator.getOrCreateContext(r.context.config.offscreenCanvas),i=r.context.pathGeneratorFactory[e.nodeName];return i&&(n.beginPath(),i(n,e.parsedStyle),n.closePath()),n.isPointInPath(t.x,t.y)}}return o(e,[{key:"apply",value:function(t,r){var n,i=this,o=t.renderingService,a=t.renderingContext;this.context=t,this.runtime=r;var s=null===(n=a.root)||void 0===n?void 0:n.ownerDocument;o.hooks.pick.tapPromise(e.tag,function(){var e=q(X().mark(function e(t){return X().wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return e.abrupt("return",i.pick(s,t));case 1:case"end":return e.stop()}},e)}));return function(t){return e.apply(this,arguments)}}()),o.hooks.pickSync.tap(e.tag,function(e){return i.pick(s,e)})}},{key:"pick",value:function(e,r){var n,i=r.topmost,o=r.position,a=C(be,o.x,o.y,0),s=[],l=j(e.elementsFromBBox(a[0],a[1],a[0],a[1]));try{for(l.s();!(n=l.n()).done;){var c=n.value,u=c.getWorldTransform();if(this.isHit(c,a,u,!1)){var h=t.findClosestClipPathTarget(c);if(h){var f=h.parsedStyle.clipPath;if(this.isHit(f,a,f.getWorldTransform(),!0)){if(i)return r.picked=[c],r;s.push(c)}}else{if(i)return r.picked=[c],r;s.push(c)}}}}catch(e){l.e(e)}finally{l.f()}return r.picked=s,r}}])}();function Te(e,r,n){var i=e.parsedStyle,o=i.cx,a=i.cy,s=i.r,l=i.fill,c=i.stroke,u=i.lineWidth,h=i.increasedLineWidthForHitTesting,f=i.pointerEvents,d=void 0===f?"auto":f,v=((void 0===u?1:u)+(void 0===h?0:h))/2,p=Q(void 0===o?0:o,void 0===a?0:a,r.x,r.y),y=m(t.isFillOrStrokeAffected(d,l,c),2),g=y[0],b=y[1];return g&&b||n?s+v>=p:g?s>=p:!!b&&(p>=s-v&&s+v>=p)}function Pe(e,t,r,n){return e/(r*r)+t/(n*n)}function Me(e,r,n){var i=e.parsedStyle,o=i.cx,a=void 0===o?0:o,s=i.cy,l=void 0===s?0:s,c=i.rx,u=i.ry,h=i.lineWidth,f=void 0===h?1:h,d=i.increasedLineWidthForHitTesting,v=void 0===d?0:d,p=i.pointerEvents,y=r.x,g=r.y,b=m(t.isFillOrStrokeAffected(void 0===p?"auto":p,i.fill,i.stroke),2),x=b[0],w=b[1],S=(f+v)/2,k=(y-a)*(y-a),T=(g-l)*(g-l);return 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