AutoJs源码-播放gif

/* 软件作者：https://xuhss.com/oxox/pro */ "ui"; //自己换路经啊 var path="/storage/emulated/0/tencent/QQfile_recv/-1563378418.gif"; ui.layout( <frame> <img id="img" w="*" h="*"/> </frame> ); var movie=new android.graphics.Movie.decodeFile(path); var ji=0; var duration=movie.duration(); log(duration); var wad=new 绘布(ui.img); wad.setDraw(function(canvas){ var w = canvas.getWidth(); var h = canvas.getHeight(); movie.setTime(Math.floor(ji*20%duration)); ji++; movie.draw(canvas,0,0); }); function 绘布(view) { if (view.accessibilityClassName != "android.widget.ImageView") { throw "我报错"; }; this.width = view.getWidth(); this.height = view.getHeight(); this.matrix = new android.graphics.Matrix(); this.bitmap = android.graphics.Bitmap.createBitmap(this.width || 1, this.height || 1, android.graphics.Bitmap.Config.ARGB_8888); this.canvas = new android.graphics.Canvas(this.bitmap); setInterval(() => { if (view.getWidth() != this.width || view.getHeight() != this.height) { this.width = view.getWidth(); this.height = view.getHeight(); this.bitmap = android.graphics.Bitmap.createBitmap(this.width || 1, this.height || 1, android.graphics.Bitmap.Config.ARGB_8888); this.canvas = new android.graphics.Canvas(this.bitmap); }; }, 500); this.Draw = function() {}; this.setDraw = function(fun) { if (typeof fun == "function") { this.Draw = fun; }; }; setInterval(() => { try { this.bitmap.eraseColor(0); this.canvas.setMatrix(this.matrix); this.Draw(this.canvas); ui.run(() => { view.setImageBitmap(this.bitmap); }); } catch (e) { toastLog(e); }; }, 50); };