{"id":364,"date":"2023-02-25T08:19:20","date_gmt":"2023-02-25T00:19:20","guid":{"rendered":"https:\/\/www.appblog.cn\/?p=364"},"modified":"2023-04-30T14:42:25","modified_gmt":"2023-04-30T06:42:25","slug":"android-white-screen-on-webview-loading-page-solution","status":"publish","type":"post","link":"https:\/\/www.appblog.cn\/index.php\/2023\/02\/25\/android-white-screen-on-webview-loading-page-solution\/","title":{"rendered":"Android\u4e2dWebView\u52a0\u8f7d\u9875\u9762\u51fa\u73b0\u767d\u5c4f\u89e3\u51b3\u65b9\u6848"},"content":{"rendered":"<p>\uff081\uff09\u9996\u5148\u5728WebViewClient\u4e2d\u6dfb\u52a0<\/p>\n<pre><code class=\"language-java\">@Override\npublic void onReceivedSslError(WebView view, SslErrorHandler handler, SslError error) {\n    \/\/ \u4e0d\u8981\u4f7f\u7528super\uff0c\u5426\u5219\u6709\u4e9b\u624b\u673a\u8bbf\u95ee\u4e0d\u4e86\uff0c\u56e0\u4e3a\u5305\u542b\u4e86\u4e00\u6761 handler.cancel()\n    \/\/ super.onReceivedSslError(view, handler, error);\n    \/\/ \u63a5\u53d7\u6240\u6709\u7f51\u7ad9\u7684\u8bc1\u4e66\uff0c\u5ffd\u7565SSL\u9519\u8bef\uff0c\u6267\u884c\u8bbf\u95ee\u7f51\u9875\n    handler.proceed();\n}<\/code><\/pre>\n<p><!-- more --><\/p>\n<p>\uff082\uff09\u5176\u6b21\u6ce8\u610f\u5bf9WebSettings\u6388\u6743<\/p>\n<pre><code class=\"language-java\">webSettings.setJavaScriptEnabled(true);\nwebSettings.setJavaScriptCanOpenWindowsAutomatically(true);\nwebSettings.setCacheMode(WebSettings.LOAD_NO_CACHE);\nwebSettings.setDomStorageEnabled(true);\nwebSettings.setDatabaseEnabled(true);\nwebSettings.setAppCacheEnabled(true);\nwebSettings.setAllowFileAccess(true);\nwebSettings.setSavePassword(true);\nwebSettings.setSupportZoom(true);\nwebSettings.setBuiltInZoomControls(true);\nwebSettings.setLayoutAlgorithm(WebSettings.LayoutAlgorithm.NARROW_COLUMNS);\nwebSettings.setUseWideViewPort(true);<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\uff081\uff09\u9996\u5148\u5728WebViewClient\u4e2d\u6dfb\u52a0 @Override public void onReceived [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[119],"tags":[67],"class_list":["post-364","post","type-post","status-publish","format-standard","hentry","category-android-ui","tag-webview"],"_links":{"self":[{"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/posts\/364","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/comments?post=364"}],"version-history":[{"count":0,"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/posts\/364\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/media?parent=364"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/categories?post=364"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/tags?post=364"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}