2 files changed, 28 insertions, 0 deletions
diff --git a/src/plugins/platforms/cocoa/qcocoainputcontext.h b/src/plugins/platforms/cocoa/qcocoainputcontext.h
index 2b97ab6a82..3a8322461c 100644
--- a/src/plugins/platforms/cocoa/qcocoainputcontext.h
+++ b/src/plugins/platforms/cocoa/qcocoainputcontext.h
@@ -59,6 +59,7 @@ public:
 
     void setFocusObject(QObject *object) override;
 
+    void commit() override;
     void reset() override;
 
     QLocale locale() const override { return m_locale; }
diff --git a/src/plugins/platforms/cocoa/qcocoainputcontext.mm b/src/plugins/platforms/cocoa/qcocoainputcontext.mm
index d7fd6e8998..63d23b0f43 100644
--- a/src/plugins/platforms/cocoa/qcocoainputcontext.mm
+++ b/src/plugins/platforms/cocoa/qcocoainputcontext.mm
@@ -96,6 +96,33 @@ QCocoaInputContext::~QCocoaInputContext()
 }
 
 /*!
+    Commits the current composition if there is one,
+    by "unmarking" the text in the edit buffer, and
+    informing the system input context of this fact.
+*/
+void QCocoaInputContext::commit()
+{
+    qCDebug(lcQpaInputMethods) << "Committing composition";
+
+    if (!m_focusWindow)
+        return;
+
+    auto *platformWindow = m_focusWindow->handle();
+    if (!platformWindow)
+        return;
+
+    auto *cocoaWindow = static_cast<QCocoaWindow *>(platformWindow);
+    QNSView *view = qnsview_cast(cocoaWindow->view());
+    if (!view)
+        return;
+
+    QMacAutoReleasePool pool;
+    [view unmarkText];
+    [view.inputContext discardMarkedText];
+}
+
+
+/*!
     \brief Cancels a composition.
 */
 void QCocoaInputContext::reset()