Inside of content, prefer SiteInstanceImpl to SiteInstance.

content/browser/frame_host/render_frame_host_impl.h

 // Copyright 2013 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_BROWSER_FRAME_HOST_RENDER_FRAME_HOST_IMPL_H_
 #define CONTENT_BROWSER_FRAME_HOST_RENDER_FRAME_HOST_IMPL_H_
 
 #include <stddef.h>
 #include <stdint.h>
 
@@ skipping 179 matching lines @@
                                  int focus_object_id,
                                  int focus_offset) override;
   void AccessibilitySetValue(int acc_obj_id, const base::string16& value)
       override;
   bool AccessibilityViewHasFocus() const override;
   gfx::Rect AccessibilityGetViewBounds() const override;
   gfx::Point AccessibilityOriginInScreen(
       const gfx::Rect& bounds) const override;
   gfx::Rect AccessibilityTransformToRootCoordSpace(
       const gfx::Rect& bounds) override;
-  SiteInstance* AccessibilityGetSiteInstance() override;
+  SiteInstanceImpl* AccessibilityGetSiteInstance() override;
   void AccessibilityHitTest(const gfx::Point& point) override;
   void AccessibilitySetAccessibilityFocus(int acc_obj_id) override;
   void AccessibilityFatalError() override;
   gfx::AcceleratedWidget AccessibilityGetAcceleratedWidget() override;
   gfx::NativeViewAccessible AccessibilityGetNativeViewAccessible() override;
 
   // SiteInstanceImpl::Observer
   void RenderProcessGone(SiteInstanceImpl* site_instance) override;
 
   // Creates a RenderFrame in the renderer process.
@@ skipping 165 matching lines @@
   // Navigates to an interstitial page represented by the provided data URL.
   void NavigateToInterstitialURL(const GURL& data_url);
 
   // Treat this prospective navigation as though it originated from the frame.
   // Used, e.g., for a navigation request that originated from a RemoteFrame.
   // |source_site_instance| is the SiteInstance of the frame that initiated the
   // navigation.
   // TODO(creis): Remove this method and have RenderFrameProxyHost call
   // RequestOpenURL with its FrameTreeNode.
   void OpenURL(const FrameHostMsg_OpenURL_Params& params,
-               SiteInstance* source_site_instance);
+               SiteInstanceImpl* source_site_instance);
 
   // Stop the load in progress.
   void Stop();
 
   // Returns whether navigation messages are currently suspended for this
   // RenderFrameHost. Only true during a cross-site navigation, while waiting
   // for the onbeforeunload handler.
   bool are_navigations_suspended() const { return navigations_suspended_; }
 
   // Suspends (or unsuspends) any navigation messages from being sent from this
@@ skipping 168 matching lines @@
     return last_navigation_lofi_state_;
   }
 
  protected:
   friend class RenderFrameHostFactory;
 
   // |flags| is a combination of CreateRenderFrameFlags.
   // TODO(nasko): Remove dependency on RenderViewHost here. RenderProcessHost
   // should be the abstraction needed here, but we need RenderViewHost to pass
   // into WebContentsObserver::FrameDetached for now.
-  RenderFrameHostImpl(SiteInstance* site_instance,
+  RenderFrameHostImpl(SiteInstanceImpl* site_instance,
                       RenderViewHostImpl* render_view_host,
                       RenderFrameHostDelegate* delegate,
                       RenderWidgetHostDelegate* rwh_delegate,
                       FrameTree* frame_tree,
                       FrameTreeNode* frame_tree_node,
                       int32_t routing_id,
                       int32_t widget_routing_id,
                       bool hidden);
 
  private:
@@ skipping 390 matching lines @@
 
   // NOTE: This must be the last member.
   base::WeakPtrFactory<RenderFrameHostImpl> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(RenderFrameHostImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_FRAME_HOST_RENDER_FRAME_HOST_IMPL_H_