ClangFormat: Refactor indenter to allow ClangFormat unit-tests

We do not build texteditor files in unit-tests so some tricks
were required to make ClangFormatIndenter available.

First simple unit-test proofs it builds and runs.

Change-Id: I81d5ea099bd27fd1c1ed8b5b7877299dcc62a67f
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@qt.io>

1 files changed, 3 insertions, 2 deletions

diff --git a/src/plugins/texteditor/icodestylepreferencesfactory.h b/src/plugins/texteditor/icodestylepreferencesfactory.h
index 43cc6edffd..2acc0a5fa4 100644
--- a/src/plugins/texteditor/icodestylepreferencesfactory.h
+++ b/src/plugins/texteditor/icodestylepreferencesfactory.h
@@ -27,13 +27,14 @@
 
 #include "texteditor_global.h"
 
+#include "indenter.h"
+
 #include <QObject>
 
 namespace Core { class Id; }
 namespace TextEditor {
 
 class ICodeStylePreferences;
-class Indenter;
 class SnippetProvider;
 
 class TEXTEDITOR_EXPORT ICodeStylePreferencesFactory : public QObject
@@ -48,7 +49,7 @@ public:
     virtual QString displayName() = 0;
     virtual ICodeStylePreferences *createCodeStyle() const = 0;
     virtual QWidget *createEditor(ICodeStylePreferences *preferences, QWidget *parent) const = 0;
-    virtual TextEditor::Indenter *createIndenter() const = 0;
+    virtual TextEditor::Indenter *createIndenter(QTextDocument *doc) const = 0;
     virtual QString snippetProviderGroupId() const = 0;
     virtual QString previewText() const = 0;
 };