Use project id uniformly as project context

The possibly intented flexibility e.g. to have different project types
share the same idea of a common context was never used, in all cases
we had a 1:1 relation ship between project ids and ids that were used
as context. This led to oversights like the one fixed in 60fb35a2.

This patch here uses the project id unconditionally as context and
drops all context ids. If we'll ever have the situation where the
original flexibility was needed, Project::projectContext() could be
made virtual and overridden were needed.

Also, the context was never modified for any given project, so the
updating machinery is not needed.

Change-Id: I3f7fac0ed5e4704e126558987c48577f26082dfd
Reviewed-by: Christian Stenger <christian.stenger@qt.io>
Reviewed-by: Eike Ziller <eike.ziller@qt.io>

1 files changed, 0 insertions, 2 deletions

diff --git a/src/plugins/projectexplorer/project.h b/src/plugins/projectexplorer/project.h
index c50841648b..4c44aacaaf 100644
--- a/src/plugins/projectexplorer/project.h
+++ b/src/plugins/projectexplorer/project.h
@@ -210,7 +210,6 @@ signals:
     void settingsLoaded();
     void aboutToSaveSettings();
 
-    void projectContextUpdated();
     void projectLanguagesUpdated();
 
     void parsingStarted();
@@ -233,7 +232,6 @@ protected:
 
     void setId(Core::Id id);
     void setRootProjectNode(ProjectNode *root); // takes ownership!
-    void setProjectContext(Core::Context context);
     void setProjectLanguages(Core::Context language);
     void addProjectLanguage(Core::Id id);
     void removeProjectLanguage(Core::Id id);