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-rw-r--r--ext/bg/js/settings/main.js125
1 files changed, 0 insertions, 125 deletions
diff --git a/ext/bg/js/settings/main.js b/ext/bg/js/settings/main.js
index a3f3d125..48471ccb 100644
--- a/ext/bg/js/settings/main.js
+++ b/ext/bg/js/settings/main.js
@@ -308,131 +308,6 @@ function onMessage({action, params}, sender, callback) {
/*
- * Storage
- */
-
-function storageBytesToLabeledString(size) {
- const base = 1000;
- const labels = [' bytes', 'KB', 'MB', 'GB'];
- let labelIndex = 0;
- while (size >= base) {
- size /= base;
- ++labelIndex;
- }
- const label = labelIndex === 0 ? `${size}` : size.toFixed(1);
- return `${label}${labels[labelIndex]}`;
-}
-
-async function storageEstimate() {
- try {
- return (storageEstimate.mostRecent = await navigator.storage.estimate());
- } catch (e) {
- // NOP
- }
- return null;
-}
-storageEstimate.mostRecent = null;
-
-async function isStoragePeristent() {
- try {
- return await navigator.storage.persisted();
- } catch (e) {
- // NOP
- }
- return false;
-}
-
-async function storageInfoInitialize() {
- storagePersistInitialize();
- const {browser, platform} = await apiGetEnvironmentInfo();
- document.documentElement.dataset.browser = browser;
- document.documentElement.dataset.operatingSystem = platform.os;
-
- await storageShowInfo();
-
- document.querySelector('#storage-refresh').addEventListener('click', () => storageShowInfo(), false);
-}
-
-async function storageUpdateStats() {
- storageUpdateStats.isUpdating = true;
-
- const estimate = await storageEstimate();
- const valid = (estimate !== null);
-
- if (valid) {
- // Firefox reports usage as 0 when persistent storage is enabled.
- const finite = (estimate.usage > 0 || !(await isStoragePeristent()));
- if (finite) {
- document.querySelector('#storage-usage').textContent = storageBytesToLabeledString(estimate.usage);
- document.querySelector('#storage-quota').textContent = storageBytesToLabeledString(estimate.quota);
- }
- document.querySelector('#storage-use-finite').classList.toggle('storage-hidden', !finite);
- document.querySelector('#storage-use-infinite').classList.toggle('storage-hidden', finite);
- }
-
- storageUpdateStats.isUpdating = false;
- return valid;
-}
-storageUpdateStats.isUpdating = false;
-
-async function storageShowInfo() {
- storageSpinnerShow(true);
-
- const valid = await storageUpdateStats();
- document.querySelector('#storage-use').classList.toggle('storage-hidden', !valid);
- document.querySelector('#storage-error').classList.toggle('storage-hidden', valid);
-
- storageSpinnerShow(false);
-}
-
-function storageSpinnerShow(show) {
- const spinner = $('#storage-spinner');
- if (show) {
- spinner.show();
- } else {
- spinner.hide();
- }
-}
-
-async function storagePersistInitialize() {
- if (!(navigator.storage && navigator.storage.persist)) {
- // Not supported
- return;
- }
-
- const info = document.querySelector('#storage-persist-info');
- const button = document.querySelector('#storage-persist-button');
- const checkbox = document.querySelector('#storage-persist-button-checkbox');
-
- info.classList.remove('storage-hidden');
- button.classList.remove('storage-hidden');
-
- let persisted = await isStoragePeristent();
- checkbox.checked = persisted;
-
- button.addEventListener('click', async () => {
- if (persisted) {
- return;
- }
- let result = false;
- try {
- result = await navigator.storage.persist();
- } catch (e) {
- // NOP
- }
-
- if (result) {
- persisted = true;
- checkbox.checked = true;
- storageShowInfo();
- } else {
- $('.storage-persist-fail-warning').removeClass('storage-hidden');
- }
- }, false);
-}
-
-
-/*
* Information
*/