diff options
Diffstat (limited to 'src/core/web_contents_delegate_qt.cpp')
| -rw-r--r-- | src/core/web_contents_delegate_qt.cpp | 41 |
1 files changed, 36 insertions, 5 deletions
diff --git a/src/core/web_contents_delegate_qt.cpp b/src/core/web_contents_delegate_qt.cpp index ad0e7ad6d..31180a1c1 100644 --- a/src/core/web_contents_delegate_qt.cpp +++ b/src/core/web_contents_delegate_qt.cpp @@ -499,14 +499,45 @@ void WebContentsDelegateQt::requestGeolocationPermission(const QUrl &requestingO extern WebContentsAdapterClient::NavigationType pageTransitionToNavigationType(ui::PageTransition transition); -void WebContentsDelegateQt::launchExternalURL(const QUrl &url, ui::PageTransition page_transition, bool is_main_frame) +void WebContentsDelegateQt::launchExternalURL(const QUrl &url, ui::PageTransition page_transition, bool is_main_frame, bool has_user_gesture) { - int navigationRequestAction = WebContentsAdapterClient::AcceptRequest; - m_viewClient->navigationRequested(pageTransitionToNavigationType(page_transition), url, navigationRequestAction, is_main_frame); + WebEngineSettings *settings = m_viewClient->webEngineSettings(); + bool navigationAllowedByPolicy = false; + bool navigationRequestAccepted = true; + + switch (settings->unknownUrlSchemePolicy()) { + case WebEngineSettings::DisallowUnknownUrlSchemes: + break; + case WebEngineSettings::AllowUnknownUrlSchemesFromUserInteraction: + navigationAllowedByPolicy = has_user_gesture; + break; + case WebEngineSettings::AllowAllUnknownUrlSchemes: + navigationAllowedByPolicy = true; + break; + default: + Q_UNREACHABLE(); + } + + if (navigationAllowedByPolicy) { + int navigationRequestAction = WebContentsAdapterClient::AcceptRequest; + m_viewClient->navigationRequested(pageTransitionToNavigationType(page_transition), url, navigationRequestAction, is_main_frame); + navigationRequestAccepted = navigationRequestAction == WebContentsAdapterClient::AcceptRequest; #ifndef QT_NO_DESKTOPSERVICES - if (navigationRequestAction == WebContentsAdapterClient::AcceptRequest) - QDesktopServices::openUrl(url); + if (navigationRequestAccepted) + QDesktopServices::openUrl(url); #endif + } + + if (!navigationAllowedByPolicy || !navigationRequestAccepted) { + if (!navigationAllowedByPolicy) + didFailLoad(url, 420, QStringLiteral("Launching external protocol forbidden by WebEngineSettings::UnknownUrlSchemePolicy")); + else + didFailLoad(url, 420, QStringLiteral("Launching external protocol suppressed by WebContentsAdapterClient::navigationRequested")); + if (settings->testAttribute(WebEngineSettings::ErrorPageEnabled)) { + EmitLoadStarted(toQt(GURL(content::kUnreachableWebDataURL)), true); + m_viewClient->webContentsAdapter()->load(toQt(GURL(content::kUnreachableWebDataURL))); + } + } } void WebContentsDelegateQt::ShowValidationMessage(content::WebContents *web_contents, const gfx::Rect &anchor_in_root_view, const base::string16 &main_text, const base::string16 &sub_text) |