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Move and rename utilStringHashCode

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options.js is the only place it's used.
This commit is contained in:
toasted-nutbread 2020-04-11 15:23:32 -04:00
parent 51e17b35e3
commit cdd817a0e1
2 changed files with 16 additions and 20 deletions
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23
ext/bg/js/options.js
View File

@ -15,14 +15,23 @@
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
/* global
* utilStringHashCode
*/
/*
* Generic options functions
*/
function optionsGetStringHashCode(string) {
let hashCode = 0;
if (typeof string !== 'string') { return hashCode; }
for (let i = 0, charCode = string.charCodeAt(i); i < string.length; charCode = string.charCodeAt(++i)) {
hashCode = ((hashCode << 5) - hashCode) + charCode;
hashCode |= 0;
}
return hashCode;
}
function optionsGenericApplyUpdates(options, updates) {
const targetVersion = updates.length;
const currentVersion = options.version;
@ -63,12 +72,12 @@ const profileOptionsVersionUpdates = [
options.anki.fieldTemplates = null;
},
(options) => {
if (utilStringHashCode(options.anki.fieldTemplates) === 1285806040) {
if (optionsGetStringHashCode(options.anki.fieldTemplates) === 1285806040) {
options.anki.fieldTemplates = null;
}
},
(options) => {
if (utilStringHashCode(options.anki.fieldTemplates) === -250091611) {
if (optionsGetStringHashCode(options.anki.fieldTemplates) === -250091611) {
options.anki.fieldTemplates = null;
}
},
@ -87,7 +96,7 @@ const profileOptionsVersionUpdates = [
(options) => {
// Version 12 changes:
// The preferred default value of options.anki.fieldTemplates has been changed to null.
if (utilStringHashCode(options.anki.fieldTemplates) === 1444379824) {
if (optionsGetStringHashCode(options.anki.fieldTemplates) === 1444379824) {
options.anki.fieldTemplates = null;
}
},

13
ext/bg/js/util.js
View File

@ -58,19 +58,6 @@ function utilBackgroundFunctionIsolate(func) {
return backgroundPage.utilFunctionIsolate(func);
}
function utilStringHashCode(string) {
let hashCode = 0;
if (typeof string !== 'string') { return hashCode; }
for (let i = 0, charCode = string.charCodeAt(i); i < string.length; charCode = string.charCodeAt(++i)) {
hashCode = ((hashCode << 5) - hashCode) + charCode;
hashCode |= 0;
}
return hashCode;
}
function utilBackend() {
const backend = chrome.extension.getBackgroundPage().yomichanBackend;
if (!backend.isPrepared) {