OOPIF: Stop using HistoryController and refactor UpdateState.

content/test/test_render_frame.h

 // Copyright 2015 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 CONTENT_TEST_TEST_RENDER_FRAME_H_
 #define CONTENT_TEST_TEST_RENDER_FRAME_H_
 
 #include "content/renderer/render_frame_impl.h"
 
+namespace blink {
+class WebHistoryItem;
+}
+
 namespace content {
 
 class RenderViewImpl;
 struct CommonNavigationParams;
 struct RequestNavigationParams;
 struct StartNavigationParams;
 
 // A test class to use in RenderViewTests.
 class TestRenderFrame : public RenderFrameImpl {
  public:
   static RenderFrameImpl* CreateTestRenderFrame(
       const RenderFrameImpl::CreateParams& params);
   ~TestRenderFrame() override;
 
+  const blink::WebHistoryItem& current_history_item() {
+    return current_history_item_;
+  }
+
   void Navigate(const CommonNavigationParams& common_params,
                 const StartNavigationParams& start_params,
                 const RequestNavigationParams& request_params);
   void SwapOut(int proxy_routing_id,
                bool is_loading,
                const FrameReplicationState& replicated_frame_state);
   void SetEditableSelectionOffsets(int start, int end);
   void ExtendSelectionAndDelete(int before, int after);
   void Unselect();
   void SetAccessibilityMode(AccessibilityMode new_mode);
   void SetCompositionFromExistingText(
       int start,
       int end,
       const std::vector<blink::WebCompositionUnderline>& underlines);
 
  private:
   explicit TestRenderFrame(const RenderFrameImpl::CreateParams& params);
   DISALLOW_COPY_AND_ASSIGN(TestRenderFrame);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_TEST_TEST_RENDER_FRAME_H_