Make the MIME-type of downloads available

An application currently have to rely on suggested filename only to
guess the type of a download. This is often insufficient when the suffix
is misleading or missing.

This patch adds the mimetype to the reported metadata and also adds
a mimetype appropriate suffix to suggested filenames.

Task-number: QTBUG-48206
Change-Id: I4c70f076d6eb5ae820fd6b7f568515eeb7c18df5
Reviewed-by: Leena Miettinen <riitta-leena.miettinen@theqtcompany.com>
Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/src/webengine/plugin/plugin.cpp b/src/webengine/plugin/plugin.cpp
index 16d36b190..fa84c9f5a 100644
--- a/src/webengine/plugin/plugin.cpp
+++ b/src/webengine/plugin/plugin.cpp
@@ -76,6 +76,8 @@ public:
         qmlRegisterUncreatableType<QQuickWebEngineCertificateError>(uri, 1, 1, "WebEngineCertificateError", tr("Cannot create separate instance of WebEngineCertificateError"));
         qmlRegisterUncreatableType<QQuickWebEngineDownloadItem>(uri, 1, 1, "WebEngineDownloadItem",
             tr("Cannot create a separate instance of WebEngineDownloadItem"));
+        qmlRegisterUncreatableType<QQuickWebEngineDownloadItem, 1>(uri, 1, 2, "WebEngineDownloadItem",
+            tr("Cannot create a separate instance of WebEngineDownloadItem"));
         qmlRegisterUncreatableType<QQuickWebEngineNewViewRequest>(uri, 1, 1, "WebEngineNewViewRequest", tr("Cannot create separate instance of WebEngineNewViewRequest"));
         qmlRegisterUncreatableType<QQuickWebEngineSettings>(uri, 1, 1, "WebEngineSettings", tr("Cannot create a separate instance of WebEngineSettings"));
         // FIXME(QTBUG-40043): qmlRegisterUncreatableType<QQuickWebEngineSettings, 1>(uri, 1, 2, "WebEngineSettings", tr("Cannot create a separate instance of WebEngineSettings"));