components/web_view/navigation_controller_delegate.h

   1 // Copyright 2015 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef COMPONENTS_WEB_VIEW_NAVIGATION_CONTROLLER_DELEGATE_H_
   6 #define COMPONENTS_WEB_VIEW_NAVIGATION_CONTROLLER_DELEGATE_H_
   7
   8 namespace web_view {
   9
  10 class NavigationControllerDelegate {
  11  public:
  12   virtual ~NavigationControllerDelegate() {}
  13
  14   // Called when the navigation controller starts a navigation.
  15   //
  16   // TODO(erg): This should be removed and most of the PendingWebViewLoad logic
  17   // should be moved to NavigationEntry and/or NavigationController.
  18   virtual void OnNavigate(mojo::URLRequestPtr request) = 0;
  19
  20   // Notification that blink has committed a pending load.
  21   virtual void OnDidNavigate() = 0;
  22 };
  23
  24 }  // namespace web_view
  25
  26 #endif  // COMPONENTS_WEB_VIEW_NAVIGATION_CONTROLLER_DELEGATE_H_