bjoernager/rust
bjoernager/rust
1
Fork 0
Code Activity

Fasten up theme loading

Browse source
This commit is contained in:
Guillaume Gomez 2018-01-22 23:44:08 +01:00
parent 3c52acd9ca
commit 5f93159e9d
3 changed files with 49 additions and 25 deletions
Download patch file Download diff file Expand all files Collapse all files

44
src/librustdoc/html/static/storage.js Normal file
View file

@ -0,0 +1,44 @@
/*!
* Copyright 2018 The Rust Project Developers. See the COPYRIGHT
* file at the top-level directory of this distribution and at
* http://rust-lang.org/COPYRIGHT.
*
* Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
* http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
* <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
* option. This file may not be copied, modified, or distributed
* except according to those terms.
*/
var currentTheme = document.getElementById("themeStyle");
var mainTheme = document.getElementById("mainThemeStyle");
function updateLocalStorage(name, value) {
if (typeof(Storage) !== "undefined") {
localStorage[name] = value;
} else {
// No Web Storage support so we do nothing
}
}
function getCurrentValue(name) {
if (typeof(Storage) !== "undefined" && localStorage[name] !== undefined) {
return localStorage[name];
}
return null;
}
function switchTheme(styleElem, mainStyleElem, newTheme) {
styleElem.href = mainStyleElem.href.replace("rustdoc.css", newTheme + ".css");
updateLocalStorage('theme', newTheme);
/*var elem = document.getElementsByTagName('body')[0];
if (elem) {
updateLocalStorage('background', getComputedStyle(elem)['background-color']);
}*/
}
/*var elem = document.getElementsByTagName('body')[0];
if (elem) {
var value =
}*/
switchTheme(currentTheme, mainTheme, getCurrentValue('theme') || 'main');