Send important client side event information to the server.

chrome/browser/sync/sessions/sync_session_context.h

Index: chrome/browser/sync/sessions/sync_session_context.h
diff --git a/chrome/browser/sync/sessions/sync_session_context.h b/chrome/browser/sync/sessions/sync_session_context.h
index a3a69ec9d6c690142a53ce38c906a92c373332db..fbd5c0d023d8029dd4a4af0e55f39d2401072c76 100644
--- a/chrome/browser/sync/sessions/sync_session_context.h
+++ b/chrome/browser/sync/sessions/sync_session_context.h
@@ -24,6 +24,7 @@
 #include "base/memory/scoped_ptr.h"
 #include "chrome/browser/sync/engine/model_safe_worker.h"
 #include "chrome/browser/sync/engine/syncer_types.h"
+#include "chrome/browser/sync/sessions/debug_info_getter.h"
 
 namespace syncable {
 class DirectoryManager;
@@ -49,7 +50,8 @@ class SyncSessionContext {
   SyncSessionContext(ServerConnectionManager* connection_manager,
                      syncable::DirectoryManager* directory_manager,
                      ModelSafeWorkerRegistrar* model_safe_worker_registrar,
-                     const std::vector<SyncEngineEventListener*>& listeners);
+                     const std::vector<SyncEngineEventListener*>& listeners,
+                     DebugInfoGetter* debug_info_getter);
   ~SyncSessionContext();
 
   ConflictResolver* resolver() { return resolver_; }
@@ -66,6 +68,10 @@ class SyncSessionContext {
     return extensions_activity_monitor_;
   }
 
+  DebugInfoGetter* debug_info_getter() {
+    return debug_info_getter_;
+  }
+
   // Talk notification status.
   void set_notifications_enabled(bool enabled) {
     notifications_enabled_ = enabled;
@@ -137,6 +143,10 @@ class SyncSessionContext {
   // Cache of last session snapshot information.
   scoped_ptr<sessions::SyncSessionSnapshot> previous_session_snapshot_;
 
+  // We use this to get debug info to send to the server for debugging
+  // client behavior on server side.
+  DebugInfoGetter* const debug_info_getter_;
+
   DISALLOW_COPY_AND_ASSIGN(SyncSessionContext);
 };