Introducing the activityLogPrivate.deleteActivities() API call.

chrome/browser/extensions/api/activity_log_private/activity_log_private_api.h

Index: chrome/browser/extensions/api/activity_log_private/activity_log_private_api.h
diff --git a/chrome/browser/extensions/api/activity_log_private/activity_log_private_api.h b/chrome/browser/extensions/api/activity_log_private/activity_log_private_api.h
index 789d84c45868af8124f7d1f06f5c7867fe0a5441..ff4318c274c38716abbd7f6775ca0ce2836ecf63 100644
--- a/chrome/browser/extensions/api/activity_log_private/activity_log_private_api.h
+++ b/chrome/browser/extensions/api/activity_log_private/activity_log_private_api.h
@@ -77,6 +77,20 @@ class ActivityLogPrivateGetExtensionActivitiesFunction
       scoped_ptr<std::vector<scoped_refptr<Action> > > activities);
 };
 
+// The implementation of activityLogPrivate.deleteActivities
+class ActivityLogPrivateDeleteActivitiesFunction
+    : public ChromeAsyncExtensionFunction {
+ public:
+  DECLARE_EXTENSION_FUNCTION("activityLogPrivate.deleteActivities",
+                             ACTIVITYLOGPRIVATE_DELETEACTIVITIES)
+
+ protected:
+  virtual ~ActivityLogPrivateDeleteActivitiesFunction() {}
+
+  // ExtensionFunction:
+  virtual bool RunImpl() OVERRIDE;
+};
+
 // The implementation of activityLogPrivate.deleteDatabase
 class ActivityLogPrivateDeleteDatabaseFunction
     : public ChromeAsyncExtensionFunction {