TextEditor: Return hover handler priority by callback

...to get rid of the asynchronous code path.

Change-Id: I56377510440631b0be712333b2a4018717c86389
Reviewed-by: David Schulz <david.schulz@qt.io>

2 files changed, 9 insertions, 2 deletions

diff --git a/src/plugins/clangrefactoring/clangqueryhoverhandler.cpp b/src/plugins/clangrefactoring/clangqueryhoverhandler.cpp
index e8ce90c297..11a29f1db1 100644
--- a/src/plugins/clangrefactoring/clangqueryhoverhandler.cpp
+++ b/src/plugins/clangrefactoring/clangqueryhoverhandler.cpp
@@ -30,6 +30,7 @@
 #include <dynamicastmatcherdiagnosticmessagecontainer.h>
 
 #include <texteditor/texteditor.h>
+#include <utils/executeondestruction.h>
 
 namespace ClangRefactoring {
 
@@ -38,8 +39,12 @@ ClangQueryHoverHandler::ClangQueryHoverHandler(ClangQueryHighlighter *highligher
 {
 }
 
-void ClangQueryHoverHandler::identifyMatch(TextEditor::TextEditorWidget *editorWidget, int position)
+void ClangQueryHoverHandler::identifyMatch(TextEditor::TextEditorWidget *editorWidget,
+                                           int position,
+                                           ReportPriority report)
 {
+    Utils::ExecuteOnDestruction reportPriority([this, report](){ report(priority()); });
+
     using Messages = ClangBackEnd::DynamicASTMatcherDiagnosticMessageContainers;
     using Contexts = ClangBackEnd::DynamicASTMatcherDiagnosticContextContainers;
 
diff --git a/src/plugins/clangrefactoring/clangqueryhoverhandler.h b/src/plugins/clangrefactoring/clangqueryhoverhandler.h
index 7a93bcbf5d..a9dfc5fe22 100644
--- a/src/plugins/clangrefactoring/clangqueryhoverhandler.h
+++ b/src/plugins/clangrefactoring/clangqueryhoverhandler.h
@@ -37,7 +37,9 @@ public:
     ClangQueryHoverHandler(ClangQueryHighlighter *highligher);
 
 protected:
-    void identifyMatch(TextEditor::TextEditorWidget *editorWidget, int position) override;
+    void identifyMatch(TextEditor::TextEditorWidget *editorWidget,
+                       int position,
+                       ReportPriority report) override;
 
 private:
     ClangQueryHighlighter *m_highligher;