Revert "QDoc: Add \deprecatedsince command"

This reverts commit 1637d91efd8fb389bc09bdaa960f5d9d4f9e0164.

Reason for revert:

User feedback shows this implementation isn't good enough. Further discussion led to the discovery of a better approach.

Task-number: QTBUG-58249
Change-Id: I48e0500ac95745b1ce10a29e77c6fa515b9e048f
Reviewed-by: Kai Koehne <kai.koehne@qt.io>

1 files changed, 2 insertions, 8 deletions

diff --git a/src/qdoc/cppcodeparser.cpp b/src/qdoc/cppcodeparser.cpp
index 7f03f6707..106e5f75d 100644
--- a/src/qdoc/cppcodeparser.cpp
+++ b/src/qdoc/cppcodeparser.cpp
@@ -522,7 +522,7 @@ void CppCodeParser::processMetaCommand(const Doc &doc, const QString &command,
             if (node->isFunction()) {
                 auto *fn = static_cast<FunctionNode *>(node);
                 // The clang visitor class will have set the
-                // qualified name of the overridden function.
+                // qualified name of the ovverridden function.
                 // If the name of the overridden function isn't
                 // set, issue a warning.
                 if (fn->overridesThis().isEmpty() && isWorthWarningAbout(doc)) {
@@ -625,13 +625,7 @@ void CppCodeParser::processMetaCommand(const Doc &doc, const QString &command,
         if (node->isQmlType() || node->isJsType())
             node->setAbstract(true);
     } else if (command == COMMAND_DEPRECATED) {
-        node->setStatus(Node::Deprecated);
-    } else if (command == COMMAND_DEPRECATED_SINCE) {
-        if (!arg.isEmpty())
-            node->setDeprecatedSince(arg);
-        else
-            doc.location().warning(
-                    QStringLiteral("Missing since version for \\%1").arg(COMMAND_DEPRECATED_SINCE));
+        node->setStatus(Node::Obsolete);
     } else if (command == COMMAND_INGROUP || command == COMMAND_INPUBLICGROUP) {
         // Note: \ingroup and \inpublicgroup are the same (and now recognized as such).
         qdb_->addToGroup(arg, node);