Upstream ios/web/navigation

ios/web/navigation/crw_session_controller+private_constructors.h

+// Copyright 2014 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef IOS_WEB_NAVIGATION_CRW_SESSION_CONTROLLER_PRIVATE_CONSTRUCTORS_H_
+#define IOS_WEB_NAVIGATION_CRW_SESSION_CONTROLLER_PRIVATE_CONSTRUCTORS_H_
+
+#import "ios/web/navigation/crw_session_controller.h"
+
+#include "base/memory/scoped_vector.h"
+
+namespace web {
+class BrowserState;
+class NavigationItem;
+}
+
+// Temporary interface for NavigationManager and tests to create
+// CRWSessionControllers. Once CRWSessionController has no users outside of
+// web/, these methods can go back into session_controller.h. crbug.com/318974
+@interface CRWSessionController (PrivateConstructors)
+// Initializes a session controller, supplying a unique textual identifier for
+// the window, or nil. |opener| is the tab id of the parent tab. It may be
+// nil or empty if there is no parent.
+- (id)initWithWindowName:(NSString*)windowName
+                openerId:(NSString*)opener
+             openedByDOM:(BOOL)openedByDOM
+   openerNavigationIndex:(NSInteger)openerIndex
+            browserState:(web::BrowserState*)browserState;
+
+// Initializes a session controller, supplying a list of NavigationItem objects
+// and the current index in the navigation history.
+- (id)initWithNavigationItems:(ScopedVector<web::NavigationItem>)scoped_items
+                 currentIndex:(NSUInteger)currentIndex
+                 browserState:(web::BrowserState*)browserState;
+@end
+
+#endif  // IOS_WEB_NAVIGATION_CRW_SESSION_CONTROLLER_PRIVATE_CONSTRUCTORS_H_