Improve QWebEngineUrlScheme API

Following feedback from 5.12 API review:

- Use enum class for Syntax
- Add Q_FLAG for Flags
- Mark constructor from name as explicit
- Rename Secure to SecureScheme
- Rename Local to LocalScheme
- Rename addScheme to registerScheme
- Rename findScheme to schemeByName

Task-number: QTBUG-70247
Change-Id: Iae332c8d9843349506e8a4b07d70f0d234597375
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>

2 files changed, 7 insertions, 7 deletions

diff --git a/examples/webenginewidgets/webui/doc/src/webui.qdoc b/examples/webenginewidgets/webui/doc/src/webui.qdoc
index d5eb13d02..47d9fbad1 100644
--- a/examples/webenginewidgets/webui/doc/src/webui.qdoc
+++ b/examples/webenginewidgets/webui/doc/src/webui.qdoc
@@ -84,7 +84,7 @@
     In order to take advantage of these possibilities, the custom scheme must
     first be registered. This means creating and configuring a \l
     {QWebEngineUrlScheme} object and then handing it over to \l
-    {QWebEngineUrlScheme::addScheme()}. The example program does exactly this in
+    {QWebEngineUrlScheme::registerScheme()}. The example program does exactly this in
     the static method \c {WebUiHandler::registerUrlScheme()}:
 
     \quotefromfile webenginewidgets/webui/webuihandler.cpp
@@ -95,11 +95,11 @@
     the constructor of \c {QWebEngineUrlScheme} or by calling \l
     {QWebEngineUrlScheme::setName}. In the above, the name \c {webui} is set
     through the constructor. Additionally, we activate the flags \l
-    {QWebEngineUrlScheme::Secure}{Secure}, \l
-    {QWebEngineUrlScheme::Local}{Local} and \l
+    {QWebEngineUrlScheme::SecureScheme}{SecureScheme}, \l
+    {QWebEngineUrlScheme::LocalScheme}{LocalScheme} and \l
     {QWebEngineUrlScheme::LocalAccessAllowed}{LocalAccessAllowed}. Since our
     custom scheme handler will not deliver resources received from insecure
-    network connections, we can safely mark it as \c {Secure}. The \c {Local}
+    network connections, we can safely mark it as a \c {SecureScheme}. The \c {LocalScheme}
     flag prevents content from non-local schemes (such as \c {http}) from
     interacting with our custom scheme. Without this flag it would be possible,
     for example, to embed the \c {webui:about} page in an \c <iframe> element on
diff --git a/examples/webenginewidgets/webui/webuihandler.cpp b/examples/webenginewidgets/webui/webuihandler.cpp
index 246af9d07..63c249368 100644
--- a/examples/webenginewidgets/webui/webuihandler.cpp
+++ b/examples/webenginewidgets/webui/webuihandler.cpp
@@ -91,8 +91,8 @@ void WebUiHandler::requestStarted(QWebEngineUrlRequestJob *job)
 void WebUiHandler::registerUrlScheme()
 {
     QWebEngineUrlScheme webUiScheme(schemeName);
-    webUiScheme.setFlags(QWebEngineUrlScheme::Secure |
-                         QWebEngineUrlScheme::Local |
+    webUiScheme.setFlags(QWebEngineUrlScheme::SecureScheme |
+                         QWebEngineUrlScheme::LocalScheme |
                          QWebEngineUrlScheme::LocalAccessAllowed);
-    QWebEngineUrlScheme::addScheme(webUiScheme);
+    QWebEngineUrlScheme::registerScheme(webUiScheme);
 }