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authorAlex Yatskov <FooSoft@users.noreply.github.com>2019-08-28 19:41:30 -0700
committerGitHub <noreply@github.com>2019-08-28 19:41:30 -0700
commitcd75f5b97dd47e252854d6381b49d2b7bc77c3ce (patch)
treed2152125ba1216acf2ac888bbda4d8326903d361 /ext/mixed/js/extension.js
parent7bf215617c9e54228bd5f5fe44b29f7b99de1abc (diff)
parenta39a1fa9e4700d1189dfc5073b5fcb2557965671 (diff)
Merge pull request #188 from toasted-nutbread/edge-support
Add support for Edge browser
Diffstat (limited to 'ext/mixed/js/extension.js')
-rw-r--r--ext/mixed/js/extension.js53
1 files changed, 53 insertions, 0 deletions
diff --git a/ext/mixed/js/extension.js b/ext/mixed/js/extension.js
new file mode 100644
index 00000000..d7085e5b
--- /dev/null
+++ b/ext/mixed/js/extension.js
@@ -0,0 +1,53 @@
+/*
+ * Copyright (C) 2019 Alex Yatskov <alex@foosoft.net>
+ * Author: Alex Yatskov <alex@foosoft.net>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+function toIterable(value) {
+ if (typeof Symbol !== 'undefined' && typeof value[Symbol.iterator] !== 'undefined') {
+ return value;
+ }
+
+ const array = JSON.parse(JSON.stringify(value));
+ return Array.isArray(array) ? array : [];
+}
+
+function extensionHasChrome() {
+ try {
+ return typeof chrome === 'object' && chrome !== null;
+ } catch (e) {
+ return false;
+ }
+}
+
+function extensionHasBrowser() {
+ try {
+ return typeof browser === 'object' && browser !== null;
+ } catch (e) {
+ return false;
+ }
+}
+
+const EXTENSION_IS_BROWSER_EDGE = (
+ extensionHasBrowser() &&
+ (!extensionHasChrome() || (typeof chrome.runtime === 'undefined' && typeof browser.runtime !== 'undefined'))
+);
+
+if (EXTENSION_IS_BROWSER_EDGE) {
+ // Edge does not have chrome defined.
+ chrome = browser;
+}