From 096dcbf07f713e5c8ea5d59310af381727f69ba0 Mon Sep 17 00:00:00 2001
From: Oleg Shparber <oleg@zealdocs.org>
Date: Tue, 28 Jan 2020 01:26:52 -0500
Subject: [PATCH] feat(browser): improve local file detection

---
 src/libs/browser/webview.cpp | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

diff --git a/src/libs/browser/webview.cpp b/src/libs/browser/webview.cpp
index d455b42cf..9a62e9316 100644
--- a/src/libs/browser/webview.cpp
+++ b/src/libs/browser/webview.cpp
@@ -315,11 +315,13 @@ QWebHitTestResult WebView::hitTestContent(const QPoint &pos) const
 
 bool WebView::isExternalUrl(const QUrl &url)
 {
-    static const QStringList localSchemes = {
-        QStringLiteral("file"),
-        QStringLiteral("qrc"),
-    };
+    if (url.isLocalFile() || url.scheme() == QStringLiteral("qrc")) {
+        return false;
+    }
+
+    if (url.host().startsWith(QStringLiteral("127."))) {
+        return false;
+    }
 
-    const QString scheme = url.scheme();
-    return !scheme.isEmpty() && !localSchemes.contains(scheme);
+    return true;
 }