From 34801e02e3d6ad0368054546a8f5a8d7995f6360 Mon Sep 17 00:00:00 2001 From: chenzhi <“chenzhi063@qq.com> Date: Thu, 17 Oct 2019 16:02:10 +0800 Subject: [PATCH] =?UTF-8?q?=E4=BC=98=E5=8C=96=E9=80=82=E9=85=8D?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- Public/Mobile/js/ssg/flexible.min.js | 41 +++++++++++++++++++++++++++- 1 file changed, 40 insertions(+), 1 deletion(-) diff --git a/Public/Mobile/js/ssg/flexible.min.js b/Public/Mobile/js/ssg/flexible.min.js index 9703d3fd4..011e03f8c 100644 --- a/Public/Mobile/js/ssg/flexible.min.js +++ b/Public/Mobile/js/ssg/flexible.min.js @@ -1 +1,40 @@ -!function(e){var t=e.document,n=t.documentElement,i="orientationchange"in e?"orientationchange":"resize",a=function e(){var t=n.getBoundingClientRect().width;return n.style.fontSize=5*Math.max(Math.min(t/1536*20,22.5),18)+"px",e}();n.setAttribute("data-dpr",e.navigator.appVersion.match(/iphone/gi)?e.devicePixelRatio:1),/iP(hone|od|ad)/.test(e.navigator.userAgent)&&(t.documentElement.classList.add("ios"),parseInt(e.navigator.appVersion.match(/OS (\d+)_(\d+)_?(\d+)?/)[1],10)>=8&&t.documentElement.classList.add("hairline")),t.addEventListener&&(e.addEventListener(i,a,!1),t.addEventListener("DOMContentLoaded",a,!1))}(window); \ No newline at end of file +!function (window) { + + /* 设计图文档宽度 */ + var docWidth = 750; + + var doc = window.document, + docEl = doc.documentElement, + resizeEvt = 'orientationchange' in window ? 'orientationchange' : 'resize'; + + var recalc = (function refreshRem () { + var clientWidth = docEl.getBoundingClientRect().width; + console.log(clientWidth); + if(clientWidth > docWidth){ + docEl.style.fontSize = Math.max(Math.min(20 * (clientWidth / 1536), 22.5), 17.5) * 5 + 'px'; + console.log(docEl.style.fontSize); + + }else{ + /* 8.55:小于320px不再缩小,11.2:大于420px不再放大 */ + docEl.style.fontSize = Math.max(Math.min(20 * (clientWidth / docWidth), 11.2), 8.55) * 5 + 'px'; + console.log(docEl.style.fontSize); + } + return refreshRem; + })(); + + /* 添加倍屏标识,安卓为1 */ + docEl.setAttribute('data-dpr', window.navigator.appVersion.match(/iphone/gi) ? window.devicePixelRatio : 1); + + if (/iP(hone|od|ad)/.test(window.navigator.userAgent)) { + /* 添加IOS标识 */ + doc.documentElement.classList.add('ios'); + /* IOS8以上给html添加hairline样式,以便特殊处理 */ + if (parseInt(window.navigator.appVersion.match(/OS (\d+)_(\d+)_?(\d+)?/)[1], 10) >= 8) + doc.documentElement.classList.add('hairline'); + } + + if (!doc.addEventListener) return; + window.addEventListener(resizeEvt, recalc, false); + doc.addEventListener('DOMContentLoaded', recalc, false); + +}(window); \ No newline at end of file