libpag/lib/libpag.min.js

Portable Animated Graphics

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s=(e=>(e[e.None=0]="None",e[e.Stretch=1]="Stretch",e[e.LetterBox=2]="LetterBox",e[e.Zoom=3]="Zoom",e))(s||{}),a=(e=>(e.onAnimationStart="onAnimationStart",e.onAnimationEnd="onAnimationEnd",e.onAnimationCancel="onAnimationCancel",e.onAnimationRepeat="onAnimationRepeat",e.onAnimationUpdate="onAnimationUpdate",e.onAnimationPlay="onAnimationPlay",e.onAnimationPause="onAnimationPause",e.onAnimationFlushed="onAnimationFlushed",e))(a||{}),i=(e=>(e[e.LeftJustify=0]="LeftJustify",e[e.CenterJustify=1]="CenterJustify",e[e.RightJustify=2]="RightJustify",e[e.FullJustifyLastLineLeft=3]="FullJustifyLastLineLeft",e[e.FullJustifyLastLineRight=4]="FullJustifyLastLineRight",e[e.FullJustifyLastLineCenter=5]="FullJustifyLastLineCenter",e[e.FullJustifyLastLineFull=6]="FullJustifyLastLineFull",e))(i||{}),o=(e=>(e[e.Default=0]="Default",e[e.Horizontal=1]="Horizontal",e[e.Vertical=2]="Vertical",e))(o||{}),l=(e=>(e[e.Unknown=0]="Unknown",e[e.Null=1]="Null",e[e.Solid=2]="Solid",e[e.Text=3]="Text",e[e.Shape=4]="Shape",e[e.Image=5]="Image",e[e.PreCompose=6]="PreCompose",e))(l||{}),u=(e=>(e[e.None=0]="None",e[e.Scale=1]="Scale",e[e.Repeat=2]="Repeat",e[e.RepeatInverted=3]="RepeatInverted",e))(u||{}),c=(e=>(e[e.a=0]="a",e[e.c=1]="c",e[e.tx=2]="tx",e[e.b=3]="b",e[e.d=4]="d",e[e.ty=5]="ty",e))(c||{}),h=(e=>(e[e.Success=0]="Success",e[e.TryAgainLater=-1]="TryAgainLater",e[e.Error=-2]="Error",e))(h||{}),d=(e=>(e[e.Unknown=0]="Unknown",e[e.ALPHA_8=1]="ALPHA_8",e[e.RGBA_8888=2]="RGBA_8888",e[e.BGRA_8888=3]="BGRA_8888",e))(d||{}),m=(e=>(e[e.Unknown=0]="Unknown",e[e.Opaque=1]="Opaque",e[e.Premultiplied=2]="Premultiplied",e[e.Unpremultiplied=3]="Unpremultiplied",e))(m||{});class 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It is recommended to offset the timelines of these layers.")}static HasVideo(e){return r._videoInfoManager._HasVideo(e)}static async make(e){const t=new O(e);return await t.createVideoReader(),t}async createVideoReader(){for(const e of this.videoIDs){const t=this.wasmIns._getMp4DataByID(e);null!==t&&(this.videoReaderMap.set(e,await r.VideoReader.create(t,this.wasmIns._getWidthByID(e),this.wasmIns._getHeightByID(e),this.wasmIns._getFrameRateByID(e),this.wasmIns._getStaticTimeRangesByID(e))),await(this.videoReaderMap.get(e)?.prepare(0,this.wasmIns._getPlaybackRateByID(e))))}}getVideoReaderByID(e){if(void 0!==this.videoReaderMap.get(e))return this.videoReaderMap.get(e);console.error(`get VideoReader fail!,id:${e}`)}async prepareTargetFrame(){for(const e of this.videoIDs){if(this.isDestroyed)return;const t=this.wasmIns._getTargetFrameByID(e);t<0||(void 0!==this.videoReaderMap.get(e)?await(this.videoReaderMap.get(e)?.prepare(t,this.wasmIns._getPlaybackRateByID(e))):console.error("videoReader is undefined,id:",e))}}destroy(){this.wasmIns.delete();for(const e of this.videoReaderMap.keys())this.videoReaderMap.get(e)?.onDestroy();this.videoReaderMap.clear(),this.isDestroyed=!0}};O=((e,t,r,n)=>{for(var s,a=n>1?void 0:n?G(t,r):t,i=e.length-1;i>=0;i--)(s=e[i])&&(a=(n?s(t,r,a):s(a))||a);return n&&a&&B(t,r,a),a})([n],O);var N=Object.defineProperty,j=Object.getOwnPropertyDescriptor;let V=class{constructor(e){this.isDestroyed=!1,this.videoReaders=[],this.pagComposition=null,this.videoReaderManager=null,this.wasmIns=e}static create(){const e=new r._PAGPlayer;if(!e)throw new Error("Create PAGPlayer fail!");return new V(e)}setProgress(e){this.wasmIns._setProgress(e)}async flush(){return r.currentPlayer=this,await this.prepareVideoFrame(),r.webAssemblyQueue.exec(async()=>{const e=await this.wasmIns._flush();return r.currentPlayer=null,e},this.wasmIns)}async flushInternal(e){r.currentPlayer=this,await this.prepareVideoFrame();const t=await r.webAssemblyQueue.exec(async()=>{const t=await this.wasmIns._flush();return r.currentPlayer=null,e(t),t},this.wasmIns);for(const e of this.videoReaders){const t=await e.getError();null!==t&&console.warn("[PAGPlayer] VideoReader error:",t)}return t}duration(){return this.wasmIns._duration()}getProgress(){return this.wasmIns._getProgress()}currentFrame(){return this.wasmIns._currentFrame()}videoEnabled(){return this.wasmIns._videoEnabled()}setVideoEnabled(e){this.wasmIns._setVideoEnabled(e)}cacheEnabled(){return this.wasmIns._cacheEnabled()}setCacheEnabled(e){this.wasmIns._setCacheEnabled(e)}cacheScale(){return this.wasmIns._cacheScale()}setCacheScale(e){this.wasmIns._setCacheScale(e)}maxFrameRate(){return this.wasmIns._maxFrameRate()}setMaxFrameRate(e){this.wasmIns._setMaxFrameRate(e)}scaleMode(){return this.wasmIns._scaleMode()}setScaleMode(e){this.wasmIns._setScaleMode(e)}setSurface(e){this.wasmIns._setSurface(E(e))}getComposition(){const e=this.wasmIns._getComposition();if(!e)throw new Error("Get composition fail!");return e._isPAGFile()?new L(e):new S(e)}setComposition(e){this.destroyVideoReaderManager(),this.pagComposition=e,this.wasmIns._setComposition(E(e))}getSurface(){const e=this.wasmIns._getSurface();if(!e)throw new Error("Get surface fail!");return new R(e)}matrix(){const e=this.wasmIns._matrix();if(!e)throw new Error("Get matrix fail!");return new v(e)}setMatrix(e){this.wasmIns._setMatrix(e.wasmIns)}nextFrame(){this.wasmIns._nextFrame()}preFrame(){this.wasmIns._preFrame()}autoClear(){return this.wasmIns._autoClear()}setAutoClear(e){this.wasmIns._setAutoClear(e)}getBounds(e){return this.wasmIns._getBounds(e.wasmIns)}getLayersUnderPoint(e,t){const r=this.wasmIns._getLayersUnderPoint(e,t);if(!r)throw new Error(`Get layers under point, x: ${e} y:${t} fail!`);const n=f.create();for(const e of r)n.push(_(e));return n}hitTestPoint(e,t,r,n=!1){return this.wasmIns._hitTestPoint(e.wasmIns,t,r,n)}renderingTime(){return this.wasmIns._renderingTime()}imageDecodingTime(){return this.wasmIns._imageDecodingTime()}presentingTime(){return this.wasmIns._presentingTime()}graphicsMemory(){return this.wasmIns._graphicsMemory()}prepare(){return r.webAssemblyQueue.exec(async()=>{r.currentPlayer=this,await this.wasmIns._prepare(),r.currentPlayer=null},this.wasmIns)}destroy(){this.destroyVideoReaderManager(),this.wasmIns.delete(),this.isDestroyed=!0}linkVideoReader(e){this.videoReaders.push(e)}unlinkVideoReader(e){const t=this.videoReaders.indexOf(e);-1!==t&&this.videoReaders.splice(t,1)}async prepareVideoFrame(){void 0===r._useSoftwareDecoder||r._useSoftwareDecoder||(null!==this.pagComposition?(null===this.videoReaderManager&&O.HasVideo(this.pagComposition?.wasmIns)&&(this.videoReaderManager=await O.make(this.pagComposition?.wasmIns),r.videoReaderManager=this.videoReaderManager),null!==this.videoReaderManager&&await this.videoReaderManager.prepareTargetFrame()):console.error("PAGComposition is null. A valid PAG file is missing."))}destroyVideoReaderManager(){null!==this.videoReaderManager&&(this.videoReaderManager.destroy(),this.videoReaderManager=null,r.videoReaderManage=null)}};V=((e,t,r,n)=>{for(var s,a=n>1?void 0:n?j(t,r):t,i=e.length-1;i>=0;i--)(s=e[i])&&(a=(n?s(t,r,a):s(a))||a);return n&&a&&N(t,r,a),a})([n],V);var W=Object.defineProperty,U=Object.getOwnPropertyDescriptor;let z=class{constructor(e){this.isDestroyed=!1,this.wasmIns=e}static async fromFile(e){return new Promise((t,r)=>{const n=new Image;n.onload=async()=>{t(z.fromSource(n))},n.onerror=e=>{r(e)},n.src=URL.createObjectURL(e)})}static fromSource(e){const t=r._PAGImage._FromNativeImage(e);if(!t)throw new Error("Make PAGImage from source fail!");return new z(t)}static fromPixels(e,t,n,s,a){const i=t*(s===d.ALPHA_8?1:4),o=r._PAGImage._FromPixels(e,t,n,i,s,a);if(!o)throw new Error("Make PAGImage from pixels fail!");return new z(o)}static fromTexture(e,t,n,s){const a=r._PAGImage._FromTexture(e,t,n,s);if(!a)throw new Error("Make PAGImage from texture fail!");return new z(a)}width(){return this.wasmIns._width()}height(){return this.wasmIns._height()}scaleMode(){return this.wasmIns._scaleMode()}setScaleMode(e){this.wasmIns._setScaleMode(e)}matrix(){const e=this.wasmIns._matrix();if(!e)throw new Error("Get matrix fail!");return new v(e)}setMatrix(e){this.wasmIns._setMatrix(e.wasmIns)}destroy(){this.wasmIns.delete(),this.isDestroyed=!0}};z=((e,t,r,n)=>{for(var s,a=n>1?void 0:n?U(t,r):t,i=e.length-1;i>=0;i--)(s=e[i])&&(a=(n?s(t,r,a):s(a))||a);return n&&a&&W(t,r,a),a})([n],z);class H{constructor(){this.listenerMap=new Map}on(e,t){let r=[];this.listenerMap.has(e)&&(r=this.listenerMap.get(e)),r.push(t),this.listenerMap.set(e,r)}off(e,t){if(!this.listenerMap.has(e))return!1;const r=this.listenerMap.get(e);if(0===r.length)return!1;if(!t)return this.listenerMap.delete(e),!0;const n=r.indexOf(t);return-1!==n&&(r.splice(n,1),!0)}emit(e,t){if(!this.listenerMap.has(e))return!1;const r=this.listenerMap.get(e);return 0!==r.length&&(r.forEach(e=>e(t)),!0)}}const X=2560,q={depth:!1,stencil:!1,antialias:!1};class J{constructor(e,t=!1){this.isDestroyed=!1,this.oldHandle=0,this.handle=e,this.externallyOwned=t}static from(e){if(e instanceof J)return new J(e.handle,!0);{const t=x(e,globalThis.WebGL2RenderingContext)?2:1,{GL:n}=r;let s=0;return n.contexts.length>0&&(s=n.contexts.findIndex(t=>t?.GLctx===e)),s<1?(s=n.registerContext(e,{majorVersion:t,minorVersion:0,...q}),new J(s)):new J(s,!0)}}getContext(){return r.GL.getContext(this.handle).GLctx}makeCurrent(){return!this.isDestroyed&&(this.oldHandle=r.GL.currentContext?.handle||0,this.oldHandle===this.handle||r.GL.makeContextCurrent(this.handle))}clearCurrent(){this.isDestroyed||this.oldHandle!==this.handle&&(r.GL.makeContextCurrent(0),this.oldHandle&&r.GL.makeContextCurrent(this.oldHandle))}registerTexture(e){return this.register(r.GL.textures,e)}getTexture(e){return r.GL.textures[e]}unregisterTexture(e){r.GL.textures[e]=null}registerRenderTarget(e){return this.register(r.GL.framebuffers,e)}getRenderTarget(e){return r.GL.framebuffers[e]}unregisterRenderTarget(e){r.GL.framebuffers[e]=null}destroy(){this.externallyOwned||r.GL.deleteContext(this.handle)}register(e,t){const n=r.GL.getNewId(e);return e[n]=t,n}}const K=[];class Q{constructor(e,t){this._canvas=null,this._glContext=null,this.retainCount=0,this._canvas=e;const r=e.getContext("webgl",{...q,...t});if(!r)throw new Error("Canvas context is not WebGL!");this._glContext=J.from(r)}static from(e,t){let r=K.find(t=>t.canvas===e);return r||(r=new Q(e,t),K.push(r),r)}retain(){this.retainCount+=1}release(){if(this.retainCount-=1,0===this.retainCount){if(!this._glContext)return;this._glContext.destroy(),this._glContext=null,this._canvas=null}}get canvas(){return this._canvas}get glContext(){return this._glContext}}let Y;try{Y=performance.now.bind(performance)}catch(e){Y=Date.now.bind(Date)}class Z{constructor(){this.startTime=Y(),this.markers={}}reset(){this.startTime=Y(),this.markers={}}mark(e){e?Object.keys(this.markers).find(t=>t===e)?console.log(`Clock.mark(): The specified marker name '${e}' already exists!`):this.markers[e]=Y():console.log("Clock.mark(): An empty marker name was specified!")}measure(e,t){let r,n;if(e){if(!Object.keys(this.markers).find(t=>t===e))return console.log(`Clock.measure(): The specified makerFrom '${e}' does not exist!`),0;r=this.markers[e]}else r=this.startTime;if(t){if(!Object.keys(this.markers).find(e=>e===t))return console.log(`Clock.measure(): The specified makerTo '${t}' does not exist!`),0;n=this.markers[t]}else n=Y();return n-r}}const ee=(e,t)=>void 0!==t&&e instanceof t,te=navigator?.userAgent||"",re=/android|adr/i.test(te),ne=/(mobile)/i.test(te)&&re;!/(mobile)/i.test(te)&&!ne&&/Mac OS X/i.test(te);const se=/(iphone|ipad|ipod)/i.test(te);/MicroMessenger/i.test(te);const ae=/^((?!chrome|android).)*safari/i.test(te)||se,ie="function"==typeof globalThis.importScripts,oe=new Array,le=e=>ee(e,globalThis.OffscreenCanvas),ue=(e,t)=>{let r=oe.pop()||he();return null!==r&&(r.width=e,r.height=t),r},ce=e=>{oe.length<10&&oe.push(e)},he=()=>{if(ae&&!ie)return document.createElement("canvas");try{const e=new OffscreenCanvas(0,0);return"function"==typeof e.getContext("2d").measureText?e:document.createElement("canvas")}catch(e){return document.createElement("canvas")}};var de=Object.defineProperty,me=Object.getOwnPropertyDescriptor;let fe=class{constructor(e,t){this.repeatCount=0,this.isPlaying=!1,this.isDestroyed=!1,this.pagViewOptions={useScale:!0,useCanvas2D:!1,firstFrame:!0},this.renderCanvas=null,this.pagGlContext=null,this.frameRate=0,this.pagSurface=null,this.playFrame=-1,this.timer=null,this.flushingNextFrame=!1,this.playTime=0,this.startTime=0,this.repeatedTimes=0,this.eventManager=new H,this.rawWidth=0,this.rawHeight=0,this.debugData={FPS:0,flushTime:0},this.fpsBuffer=[],this.player=e,this.canvasElement=t}static async init(e,t,n={}){let s=null;if("string"==typeof t?s=document.getElementById(t.substr(1)):("undefined"!=typeof window&&x(t,globalThis.HTMLCanvasElement)||le(t))&&(s=t),!s)throw new Error("Canvas is not found!");const a=r.PAGPlayer.create(),i=new fe(a,s);return i.pagViewOptions={...i.pagViewOptions,...n},i.pagViewOptions.useCanvas2D?(r.globalCanvas.retain(),i.pagGlContext=J.from(r.globalCanvas.glContext)):(i.renderCanvas=Q.from(s),i.renderCanvas.retain(),i.pagGlContext=J.from(i.renderCanvas.glContext)),i.resetSize(i.pagViewOptions.useScale),i.frameRate=e.frameRate(),i.pagSurface=this.makePAGSurface(i.pagGlContext,i.rawWidth,i.rawHeight),i.player.setSurface(i.pagSurface),i.player.setComposition(e),i.setProgress(0),i.pagViewOptions.firstFrame&&(await i.flush(),i.playFrame=0),i}static makePAGSurface(e,t,r){if(!e.makeCurrent())throw new Error("Make context current fail!");const n=R.fromRenderTarget(0,t,r,!0);return e.clearCurrent(),n}duration(){return this.player.duration()}addListener(e,t){return this.eventManager.on(e,t)}removeListener(e,t){return this.eventManager.off(e,t)}async play(){if(this.isPlaying)return;this.isPlaying=!0,this.startTime=1e3*this.getNowTime()-this.playTime;for(const e of this.player.videoReaders)e.isPlaying=!0;const e=this.playTime;await this.flushLoop(!0),0===e&&this.eventManager.emit("onAnimationStart",this),this.eventManager.emit("onAnimationPlay",this),0===this.playFrame&&this.eventManager.emit("onAnimationUpdate",this)}pause(){if(this.isPlaying){this.clearTimer();for(const e of this.player.videoReaders)e.pause();this.isPlaying=!1,this.eventManager.emit("onAnimationPause",this)}}async stop(e=!0){this.clearTimer(),this.playTime=0,this.player.setProgress(0),this.playFrame=0,await this.flush();for(const e of this.player.videoReaders)e.stop();this.isPlaying=!1,e&&this.eventManager.emit("onAnimationCancel",this)}setRepeatCount(e){this.repeatCount=e<0?0:e-1}getProgress(){return this.player.getProgress()}currentFrame(){return this.player.currentFrame()}setProgress(e){return this.playTime=e*this.duration(),this.startTime=1e3*this.getNowTime()-this.playTime,this.isPlaying||this.player.setProgress(e),e}videoEnabled(){return this.player.videoEnabled()}setVideoEnabled(e){this.player.setVideoEnabled(e)}cacheEnabled(){return this.player.cacheEnabled()}setCacheEnabled(e){this.player.setCacheEnabled(e)}cacheScale(){return this.player.cacheScale()}setCacheScale(e){this.player.setCacheScale(e)}maxFrameRate(){return this.player.maxFrameRate()}setMaxFrameRate(e){this.player.setMaxFrameRate(e)}scaleMode(){return this.player.scaleMode()}setScaleMode(e){this.player.setScaleMode(e)}async flush(){const e=new Z,t=await this.player.flushInternal(t=>{if(this.pagViewOptions.useCanvas2D&&t&&r.globalCanvas.canvas){this.canvasContext||(this.canvasContext=this.canvasElement?.getContext("2d"));const e=this.canvasContext.globalCompositeOperation;this.canvasContext.globalCompositeOperation="copy",this.canvasContext?.drawImage(r.globalCanvas.canvas,0,r.globalCanvas.canvas.height-this.rawHeight,this.rawWidth,this.rawHeight,0,0,this.canvasContext.canvas.width,this.canvasContext.canvas.height),this.canvasContext.globalCompositeOperation=e}e.mark("flush"),this.setDebugData({flushTime:e.measure("","flush")}),this.updateFPS()});return this.eventManager.emit("onAnimationUpdate",this),t&&this.eventManager.emit("onAnimationFlushed",this),t}freeCache(){this.pagSurface?.freeCache()}getComposition(){return this.player.getComposition()}setComposition(e){this.player.setComposition(e)}matrix(){return this.player.matrix()}setMatrix(e){this.player.setMatrix(e)}getLayersUnderPoint(e,t){return this.player.getLayersUnderPoint(e,t)}updateSize(){if(!this.canvasElement)throw new Error("Canvas element is not found!");if(this.rawWidth=this.canvasElement.width,this.rawHeight=this.canvasElement.height,!this.pagGlContext)return;const e=fe.makePAGSurface(this.pagGlContext,this.rawWidth,this.rawHeight);this.player.setSurface(e),this.pagSurface?.destroy(),this.pagSurface=e}prepare(){return this.player.prepare()}async makeSnapshot(){return await createImageBitmap(this.canvasElement)}destroy(){this.clearTimer(),this.player.destroy(),this.pagSurface?.destroy(),this.pagViewOptions.useCanvas2D?r.globalCanvas.release():this.renderCanvas?.release(),this.pagGlContext?.destroy(),this.pagGlContext=null,this.canvasContext=null,this.canvasElement=null,this.isDestroyed=!0}getDebugData(){return this.debugData}setDebugData(e){this.debugData={...this.debugData,...e}}async flushLoop(e=!1){if(this.isPlaying&&!this.isDestroyed&&(this.setTimer(),!this.flushingNextFrame))try{this.flushingNextFrame=!0,await this.flushNextFrame(e),this.flushingNextFrame=!1}catch(e){this.flushingNextFrame=!1,"The play() request was interrupted because the document was hidden!"!==e.message&&this.clearTimer(),console.error(e)}}async flushNextFrame(e=!1){const t=this.duration();this.playTime=1e3*this.getNowTime()-this.startTime;const r=Math.floor(this.playTime/1e6*this.frameRate),n=Math.floor(this.playTime/t);if(!e&&this.repeatCount>=0&&n>this.repeatCount)return this.clearTimer(),this.player.setProgress(1),await this.flush(),this.playTime=0,this.isPlaying=!1,this.repeatedTimes=0,this.eventManager.emit("onAnimationEnd",this),!0;if(!e&&this.repeatedTimes===n&&this.playFrame===r)return!1;this.repeatedTimes<n&&this.eventManager.emit("onAnimationRepeat",this),this.player.setProgress(this.playTime%t/t);const s=await this.flush();return this.needResetStartTime()&&(this.startTime=1e3*this.getNowTime()-this.playTime),this.playFrame=r,this.repeatedTimes=n,s}getNowTime(){try{return performance.now()}catch{return Date.now()}}setTimer(){this.timer=globalThis.requestAnimationFrame(()=>{this.flushLoop()})}clearTimer(){this.timer&&(globalThis.cancelAnimationFrame(this.timer),this.timer=null)}resetSize(e=!0){if(!this.canvasElement)throw new Error("Canvas element is not found!");if(!e||le(this.canvasElement))return this.rawWidth=this.canvasElement.width,void(this.rawHeight=this.canvasElement.height);const t=this.canvasElement,r=(e=>{const t=globalThis.getComputedStyle(e,null),r={width:Number(t.width.replace("px","")),height:Number(t.height.replace("px",""))};if(r.width>0&&r.height>0)return r;{const t={width:Number(e.style.width.replace("px","")),height:Number(e.style.height.replace("px",""))};return t.width>0&&t.height>0?t:{width:e.width,height:e.height}}})(t);t.style.width=`${r.width}px`,t.style.height=`${r.height}px`,this.rawWidth=r.width*globalThis.devicePixelRatio,this.rawHeight=r.height*globalThis.devicePixelRatio,t.width=this.rawWidth,t.height=this.rawHeight}needResetStartTime(){for(const e of this.player.videoReaders)if(e.isSought)return!0;return!1}updateFPS(){let e;try{e=performance.now()}catch{e=Date.now()}this.fpsBuffer=this.fpsBuffer.filter(t=>e-t<=1e3),this.fpsBuffer.push(e),this.setDebugData({FPS:this.fpsBuffer.length})}};fe=((e,t,r,n)=>{for(var s,a=n>1?void 0:n?me(t,r):t,i=e.length-1;i>=0;i--)(s=e[i])&&(a=(n?s(t,r,a):s(a))||a);return n&&a&&de(t,r,a),a})([n],fe);const pe=["emoji"].concat(...["Arial",'"Courier New"',"Georgia",'"Times New Roman"','"Trebuchet MS"',"Verdana"]);var ge=Object.defineProperty,we=Object.getOwnPropertyDescriptor;let ve=class{constructor(e){this.isDestroyed=!1,this.wasmIns=e,this.fontFamily=this.wasmIns.fontFamily,this.fontStyle=this.wasmIns.fontStyle}static create(e,t){const n=r._PAGFont._create(e,t);if(!n)throw new Error("Create PAGFont fail!");return new ve(n)}static async registerFont(e,t){const r=await A(t);if(!(r&&r.byteLength>0))throw new Error("Initialize PAGFont data not be empty!");const n=new Uint8Array(r),s=new FontFace(e,n);document.fonts.add(s),await s.load()}static registerFallbackFontNames(e=[]){const t=new r.VectorString,n=e.concat(pe);for(const e of n)t.push_back(e);r._PAGFont._SetFallbackFontNames(t),t.delete()}destroy(){this.wasmIns.delete(),this.isDestroyed=!0}};ve=((e,t,r,n)=>{for(var s,a=n>1?void 0:n?we(t,r):t,i=e.length-1;i>=0;i--)(s=e[i])&&(a=(n?s(t,r,a):s(a))||a);return n&&a&&ge(t,r,a),a})([n],ve);let ye={};const be=(e,t,r,n=!1)=>{t in ye||(ye[t]=[]),ye[t]?.push({node:e,handler:r,capture:n}),e.addEventListener(t,r,n)},_e=(e,t,r)=>{t in ye&&ye[t]?.filter(({node:t,handler:n})=>t===e&&n===r).forEach(({node:e,handler:r,capture:n})=>e.removeEventListener(t,r,n))},Ee=(e,t)=>{t in ye&&(ye[t]?.filter(({node:t})=>t===e).forEach(({node:e,handler:r,capture:n})=>e.removeEventListener(t,r,n)),ye[t]=ye[t]?.filter(({node:t})=>t!==e))},xe=navigator?.userAgent||"",Ie=/android|adr/i.test(xe),Pe=/(mobile)/i.test(xe)&&Ie;!/(mobile)/i.test(xe)&&!Pe&&/Mac OS X/i.test(xe);const Te=/(iphone|ipad|ipod)/i.test(xe),Ce=/MicroMessenger/i.test(xe),ke=/^((?!chrome|android).)*safari/i.test(xe)||Te;var Se=Object.defineProperty,Ae=Object.getOwnPropertyDescriptor;const De=e=>new Promise(t=>{const r=()=>{_e(e,"canplay",r),clearTimeout(n),t(!0)};be(e,"canplay",r);const n=setTimeout(()=>{_e(e,"canplay",r),t(!1)},1e3)});let Fe=class{constructor(e,t,n,s,a){if(this.isSought=!1,this.isPlaying=!1,this.bitmap=null,this.isDestroyed=!1,this.videoEl=null,this.frameRate=0,this.canplay=!1,this.staticTimeRanges=null,this.disablePlaybackRate=!1,this.error=null,this.player=null,this.width=0,this.height=0,this.bitmapCanvas=null,this.bitmapCtx=null,this.currentFrame=-1,this.targetFrame=-1,this.visibilityHandle=null,x(e,globalThis.HTMLVideoElement))this.videoEl=e,this.canplay=!0;else{this.videoEl=document.createElement("video"),this.videoEl.style.display="none",this.videoEl.muted=!0,this.videoEl.playsInline=!0,this.videoEl.preload="auto",this.videoEl.width=t,this.videoEl.height=n,De(this.videoEl).then(()=>{this.canplay=!0});const r=e.slice(),s=new Blob([r],{type:"video/mp4"});this.videoEl.src=URL.createObjectURL(s),Te&&this.videoEl.load()}this.frameRate=s,this.width=t,this.height=n,this.staticTimeRanges=new Le(a),(3840<t||3840<n)&&(this.disablePlaybackRate=!0),this.linkPlayer(r.currentPlayer)}static async create(e,t,r,n,s){return new Fe(e,t,r,n,s)}async prepare(e,t){if(this.isDestroyed||e===this.currentFrame)return;const r=new Promise(async r=>{this.setError(null),this.isSought=!1;const{currentTime:n}=this.videoEl,s=e/this.frameRate;if(0===n&&0===s)if(this.canplay||ke){try{await De(this.videoEl),await this.play()}catch(t){return this.setError(t),this.currentFrame=e,void r()}await new Promise(e=>{requestAnimationFrame(()=>{this.isDestroyed||this.pause(),e()})})}else await De(this.videoEl);else if(Math.round(s*this.frameRate)===Math.round(n*this.frameRate));else{if(this.staticTimeRanges?.contains(e))return await this.seek(s,!1),this.currentFrame=e,void r();if(!(Math.abs(n-s)<1/this.frameRate*1)||this.videoEl.paused)return this.isSought=!0,await this.seek(s),this.currentFrame=e,void r()}if(this.isDestroyed||!this.videoEl)return void r();const 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