fix: 微信登录补充保存username和role

node_modules/omggif/plask_viewer.js

@@ -0,0 +1,42 @@
+
+var plask = require('plask');
+var fs = require('fs');
+var omggif = require('./omggif');
+
+if (process.argv.length < 3) throw "Usage: <filename.gif>";
+var buf = fs.readFileSync(process.argv[2]);
+var gr = new omggif.GifReader(buf);
+
+var pixels = plask.SkCanvas.create(gr.width, gr.height);
+
+plask.simpleWindow({
+  settings: {
+    width: 800,
+    height: 600
+  },
+
+  init: function() {
+    var canvas = this.canvas, paint = this.paint;
+
+    canvas.clear(230, 230, 230, 255);  // Draw the background, just once.
+  },
+
+  draw: function() {
+    var canvas = this.canvas, paint = this.paint;
+
+    var frame_num = this.framenum % gr.numFrames();
+    var frame_info = gr.frameInfo(frame_num);
+
+    if (frame_num === 0 || frame_info.disposal === 2 /* restore to bg */)
+      pixels.clear(0, 0, 0, 255);
+
+    var start = Date.now();
+    gr.decodeAndBlitFrameBGRA(frame_num, pixels.pixels || pixels);
+    console.log('Decoded and blit frame in: '  + (Date.now() - start) + 'ms');
+
+    canvas.drawCanvas(paint, pixels, 0, 0, gr.width, gr.height);
+
+    var this_ = this;
+    setTimeout(function() { this_.redraw(); }, frame_info.delay * 10);
+  }
+});