4 files changed, 84 insertions, 0 deletions
diff --git a/core/src/Polyfill/console.js b/core/src/Polyfill/console.js
new file mode 100644
index 00000000000..72a1165e437
--- /dev/null
+++ b/core/src/Polyfill/console.js
@@ -0,0 +1,31 @@
+/*
+ * @copyright 2019 Christoph Wurst <christoph@winzerhof-wurst.at>
+ *
+ * @author 2019 Christoph Wurst <christoph@winzerhof-wurst.at>
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero 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 Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+if (typeof console === "undefined" || typeof console.log === "undefined") {
+	if (!window.console) {
+		window.console = {};
+	}
+	const noOp = () => {};
+	const methods = ['log', 'debug', 'warn', 'info', 'error', 'assert', 'time', 'timeEnd'];
+	for (var i = 0; i < methods.length; i++) {
+		console[methods[i]] = noOp;
+	}
+}
diff --git a/core/src/Polyfill/index.js b/core/src/Polyfill/index.js
new file mode 100644
index 00000000000..055ab6343a4
--- /dev/null
+++ b/core/src/Polyfill/index.js
@@ -0,0 +1,23 @@
+/*
+ * @copyright 2019 Christoph Wurst <christoph@winzerhof-wurst.at>
+ *
+ * @author 2019 Christoph Wurst <christoph@winzerhof-wurst.at>
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero 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 Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import './console'
+import './windows-phone'
diff --git a/core/src/Polyfill/windows-phone.js b/core/src/Polyfill/windows-phone.js
new file mode 100644
index 00000000000..3d59074856b
--- /dev/null
+++ b/core/src/Polyfill/windows-phone.js
@@ -0,0 +1,29 @@
+/*
+ * @copyright 2019 Christoph Wurst <christoph@winzerhof-wurst.at>
+ *
+ * @author 2019 Christoph Wurst <christoph@winzerhof-wurst.at>
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero 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 Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+// fix device width on windows phone
+if ("-ms-user-select" in document.documentElement.style && navigator.userAgent.match(/IEMobile\/10\.0/)) {
+	const msViewportStyle = document.createElement("style");
+	msViewportStyle.appendChild(
+		document.createTextNode("@-ms-viewport{width:auto!important}")
+	);
+	document.getElementsByTagName("head")[0].appendChild(msViewportStyle);
+}
diff --git a/core/src/main.js b/core/src/main.js
index baded7067b4..4d963a1795c 100644
--- a/core/src/main.js
+++ b/core/src/main.js
@@ -20,6 +20,7 @@
  */
 
 import '@babel/polyfill'
+import './Polyfill/index'
 
 import './globals'
 import $ from 'jquery'