qdoc: Handle JSON as plain text

The JavaScript code marker failed to handle JSON snippets; drop
the advertised support for it, parsing JSON as plain text.
This is OK as there's typically no types to link to or
highlighting needed for JSON data.

Fixes: QTBUG-81596
Change-Id: I004fcbe97a66ff5a33c4c443a24d16107aacb4c8
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
(cherry picked from commit d54cfd5ade5c18ed66a1defa337ca3f6aea2ab1a)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>

1 files changed, 4 insertions, 4 deletions

diff --git a/src/qdoc/jscodemarker.cpp b/src/qdoc/jscodemarker.cpp
index b3c675d5b..0e1eb2267 100644
--- a/src/qdoc/jscodemarker.cpp
+++ b/src/qdoc/jscodemarker.cpp
@@ -78,16 +78,16 @@ bool JsCodeMarker::recognizeCode(const QString &code)
  */
 bool JsCodeMarker::recognizeExtension(const QString &ext)
 {
-    return ext == "js" || ext == "json";
+    return ext == "js";
 }
 
 /*!
-  Returns \c true if the \a language is recognized. We recognize JavaScript,
-  ECMAScript and JSON.
+  Returns \c true if the \a language is recognized. We recognize JavaScript and
+  ECMAScript.
  */
 bool JsCodeMarker::recognizeLanguage(const QString &language)
 {
-    return language == "JavaScript" || language == "ECMAScript" || language == "JSON";
+    return language == "JavaScript" || language == "ECMAScript";
 }
 
 /*!