Allow 'typeinfo <file>' lines in qmldir.

Also add documentation for that change.

Reviewed-by: Aaron Kennedy
Change-Id: Ifae395bc9b6699c03f9879dcb5407d23a4caab85
(cherry picked from b9839fc1e0e1d98911aef5149a58dd4bdacd8bc1)

2 files changed, 33 insertions, 0 deletions

diff --git a/src/declarative/qml/qdeclarativedirparser.cpp b/src/declarative/qml/qdeclarativedirparser.cpp
index b5ad33d..362b99c 100644
--- a/src/declarative/qml/qdeclarativedirparser.cpp
+++ b/src/declarative/qml/qdeclarativedirparser.cpp
@@ -160,6 +160,16 @@ bool QDeclarativeDirParser::parse()
             Component entry(sections[1], sections[2], -1, -1);
             entry.internal = true;
             _components.append(entry);
+        } else if (sections[0] == QLatin1String("typeinfo")) {
+            if (sectionCount != 2) {
+                reportError(lineNumber, -1,
+                            QString::fromUtf8("typeinfo requires 1 argument, but %1 were provided").arg(sectionCount - 1));
+                continue;
+            }
+#ifdef QT_CREATOR
+            TypeInfo typeInfo(sections[1]);
+            _typeInfos.append(typeInfo);
+#endif
 
         } else if (sectionCount == 2) {
             // No version specified (should only be used for relative qmldir files)
@@ -229,4 +239,11 @@ QList<QDeclarativeDirParser::Component> QDeclarativeDirParser::components() cons
     return _components;
 }
 
+#ifdef QT_CREATOR
+QList<TypeInfo> QDeclarativeDirParser::typeInfos() const
+{
+    return _typeInfos;
+}
+#endif
+
 QT_END_NAMESPACE
diff --git a/src/declarative/qml/qdeclarativedirparser_p.h b/src/declarative/qml/qdeclarativedirparser_p.h
index 95f14bc..d09b90e 100644
--- a/src/declarative/qml/qdeclarativedirparser_p.h
+++ b/src/declarative/qml/qdeclarativedirparser_p.h
@@ -109,6 +109,19 @@ public:
     QList<Component> components() const;
     QList<Plugin> plugins() const;
 
+#ifdef QT_CREATOR
+    struct TypeInfo
+    {
+        TypeInfo() {}
+        TypeInfo(const QString &fileName)
+            : fileName(fileName) {}
+
+        QString fileName;
+    };
+
+    QList<TypeInfo> typeInfos() const;
+#endif
+
 private:
     void reportError(int line, int column, const QString &message);
 
@@ -118,6 +131,9 @@ private:
     QString _source;
     QList<Component> _components;
     QList<Plugin> _plugins;
+#ifdef QT_CREATOR
+    QList<TypeInfo> _typeInfos;
+#endif
     unsigned _isParsed: 1;
 };