Simplify errors and diagnostics

We only need two classes to describe all possible diagnostics:

* A low-level private POD DiagnosticMessage. This is easily copied and
  passed around internally. It doesn't need to adhere to a stable API
  and it doesn't carry any extra baggage.

* The high-level public QQmlError with its stable interface. This can
  internally also use a DiagnosticMessage as storage.

Change-Id: I52be88d9b5d9855a661b8032b01eedb43a0fb0b3
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
 
 
 

1 files changed, 0 insertions, 22 deletions

diff --git a/src/qml/parser/qqmljsengine_p.h b/src/qml/parser/qqmljsengine_p.h
index b7f7da9478..6a754fc236 100644
--- a/src/qml/parser/qqmljsengine_p.h
+++ b/src/qml/parser/qqmljsengine_p.h
@@ -91,28 +91,6 @@ public:
     }
 };
 
-
-class QML_PARSER_EXPORT DiagnosticMessage
-{
-public:
-    enum Kind { Hint, Warning, Error };
-
-    DiagnosticMessage() {}
-
-    DiagnosticMessage(Kind kind, const AST::SourceLocation &loc, const QString &message)
-        : kind(kind), loc(loc), message(message) {}
-
-    bool isWarning() const
-    { return kind == Warning; }
-
-    bool isError() const
-    { return kind == Error; }
-
-    Kind kind = Error;
-    AST::SourceLocation loc;
-    QString message;
-};
-
 class QML_PARSER_EXPORT Engine
 {
     Lexer *_lexer;