QuotaPermissionController: Rename cancel() to reject()

Better matches our public API and other classes.

Task-number: QTBUG-62783
Change-Id: I75f54802325b0ed029528d3ca5af0f0cd7ee01df
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>

src/core/quota_permission_controller.cpp

@@ -77,7 +77,7 @@ void QuotaPermissionController::accept()
     }
 }
 
-void QuotaPermissionController::cancel()
+void QuotaPermissionController::reject()
 {
     if (!m_answered) {
         d->m_context->dispatchCallbackOnIOThread(d->m_callback, QuotaPermissionContextQt::QUOTA_PERMISSION_RESPONSE_DISALLOW);

src/core/quota_permission_controller.h

@@ -55,7 +55,7 @@ public:
     ~QuotaPermissionController();
 
     void accept();
-    void cancel();
+    void reject();
 
     QUrl origin();
     qint64 requestedSize();

src/webengine/api/qquickwebengineview.cpp

@@ -1809,7 +1809,7 @@ void QQuickWebEngineQuotaPermissionRequest::accept()
 
 void QQuickWebEngineQuotaPermissionRequest::reject()
 {
-    d_ptr->cancel();
+    d_ptr->reject();
 }
 
 QUrl QQuickWebEngineQuotaPermissionRequest::origin() const

src/webenginewidgets/api/qwebenginequotapermissionrequest.cpp

@@ -64,7 +64,7 @@ QWebEngineQuotaPermissionRequest::QWebEngineQuotaPermissionRequest(QSharedPointe
 */
 void QWebEngineQuotaPermissionRequest::reject()
 {
-    d_ptr->cancel();
+    d_ptr->reject();
 }
 
 /*!