Three methods to solve the slow opening of Android help documentation

The reason is that the webpage in the local document has the following two sections of js code that will load information online. Just comment it out.

 

<link rel="stylesheet"href="http://fonts.googleapis.com/css?family=Roboto:regular,medium,thin,italic,mediumitalic,bold" title="roboto">

 

 <script src="http://www.google.com/jsapi" type="text/javascript"></script>

Use the following Java code to comment in batches

/** Remove the JavaScript code that requires Internet connection in the android document */import Java. io. bufferedreader; import Java. io. bufferedwriter; import Java. io. file; import Java. io. filenotfoundexception; import Java. io. filereader; import Java. io. filewriter; import Java. io. ioexception; public class formatdoc {public static Int J = 1;/*** @ Param ARGs */public static void main (string [] ARGs) {file = new file ("D:/Android-SDK-Windows/docs/ "); Searchdirectory (file, 0); system. Out. println (" over ");} public static void searchdirectory (file F, int depth) {If (! F. isdirectory () {string filename = f. getname (); If (filename. matches (". *. {1} html ") {string src =" <(LINK rel) [=] \ "(stylesheet) \" \ n (href) [=] \ "(HTTP): // (fonts.googleapis.com/css) [?] (Family) [=] (Roboto) [:] (regular, medium, thin, italic, mediumitalic, bold) \ "(title) [=] \ "Roboto \"> "; string src1 =" <SCRIPT src = \ "http://www.google.com/jsapi\" type = \ "text/JavaScript \"> </SCRIPT> "; string DST = ""; // if it is an HTML file, comment out the specific JavaScript code annotation (F, SRC, DST); annotation (F, src1, DST );}} else {file [] FS = f. listfiles (); depth ++; For (INT I = 0; I <FS. length; ++ I) {file = FS [I]; searc Hdirectory (file, depth );}}} /** F file in which specific content will be modified * SRC content to be replaced * DST content to be replaced */public static void annotation (file F, string SRC, string DST) {string content = formatdoc. read (f); content = content. replacefirst (SRC, DST); int LL = content. lastindexof (SRC); system. out. println (LL); formatdoc. write (content, f); system. out. println (J ++); return;} public static string read (File SRC) {stringbuffer re S = new stringbuffer (); string line = NULL; try {bufferedreader reader = new bufferedreader (New filereader (SRC); int I = 0; while (line = reader. readline ())! = NULL) {if (I! = 0) {res. append ('\ n');} res. append (line); I ++;} reader. close ();} catch (filenotfoundexception e) {e. printstacktrace ();} catch (ioexception e) {e. printstacktrace ();} return res. tostring ();} public static Boolean write (string cont, file Dist) {try {bufferedwriter writer = new bufferedwriter (New filewriter (DIST); writer. write (cont); writer. flush (); writer. close (); Return true;} catch (ioexception e) {e. printstacktrace (); Return false ;}}}

 

There is a way to delete the line of JS Code through shell, which is very simple and convenient, 100 times more convenient than the above Java, but cannot delete the first JS Code

find . -name "*.html"|xargs grep -l "jsapi"|xargs sed -i '/jsapi/d'

Another method is to disconnect the network, or use IE or Firefox to browse offline.