☰

Disable image resize in Feedly

By default feedly.com uses own thumb generator service. This script disables it

当前为 2016-08-15 提交的版本，查看 最新版本。

  1. // ==UserScript==
  2. // @name        Disable image resize in Feedly
  3. // @description By default feedly.com uses own thumb generator service. This script disables it
  4. // @namespace   zcarot
  5. // @match       *://*.feedly.com/*
  6. // @version     1.2
  7. // @grant       GM_addStyle
  8. // ==/UserScript==
  9. /*jslint browser:true */
  10.  
  11. (function () {
  12.     'use strict';
  13.  
  14.     var wait = function () {
  15.         var divs = document.querySelectorAll('div.u5EntryAnnotationHolder, div.u4EntryAnnotationHolder, div.topRecommendedEntry'),
  16.             imgs = document.querySelectorAll('div.content img'),
  17.             divImgs = document.querySelectorAll('div.list-entries .visual');
  18.  
  19.         [].forEach.call(divs, function (div) {
  20.             var preview = div.childNodes[1],
  21.                 style,
  22.                 src;
  23.  
  24.             if (!(preview.getAttribute('data-fetched'))) {
  25.                 preview.setAttribute('data-fetched', 1);
  26.                 style = preview.currentStyle || window.getComputedStyle(preview, false);
  27.                 if (style.backgroundImage) {
  28.                     src = /url=([^&]+)/.exec(style.backgroundImage);
  29.                     if (src && src[1]) {
  30.                         preview.style.backgroundImage = 'url(' + decodeURIComponent(src[1]) + ')';
  31.                     }
  32.                 }
  33.             }
  34.         });
  35.  
  36.         [].forEach.call(divImgs, function (divImage) {
  37.             if (!(divImage.getAttribute('data-fetched'))) {
  38.                 divImage.setAttribute('data-fetched', 1);
  39.                 var src = divImage.getAttribute('data-original');
  40.                 var divStyle = divImage.currentStyle || window.getComputedStyle(divImage, false);
  41.                 if (divStyle) {
  42.                     var linkEncoded = /url=([^&]+)/.exec(divStyle.backgroundImage.slice(4, -1).replace(/"/g, ""));
  43.                     if (linkEncoded && linkEncoded[1]) {
  44.                         divImage.style.backgroundImage = "";
  45.                         var newImage = new Image();
  46.                         divImage.appendChild(newImage);
  47.                         newImage.src = decodeURIComponent(linkEncoded[1]);
  48.                         newImage.style.maxWidth = divStyle.width;
  49.                     }
  50.                 }
  51.             }
  52.         });
  53.  
  54.         [].forEach.call(imgs, function (image) {
  55.             if (!(image.getAttribute('data-fetched'))) {
  56.                 image.setAttribute('data-fetched', 1);
  57.                 var src = image.getAttribute('data-original');
  58.                 if (src) {
  59.                     image.src = src;
  60.                 }
  61.             }
  62.         });
  63.  
  64.         setTimeout(wait, 200);
  65.     };
  66.     wait();
  67. }());