Define the public interface for content browser SiteInstance. This interface is implemented by th...

content/public/browser/web_contents.h

 // Copyright (c) 2012 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_PUBLIC_BROWSER_WEB_CONTENTS_H_
 #define CONTENT_PUBLIC_BROWSER_WEB_CONTENTS_H_
 #pragma once
 
 #include "base/basictypes.h"
 #include "base/process_util.h"
 #include "base/string16.h"
 #include "content/common/content_export.h"
 #include "content/public/browser/page_navigator.h"
 #include "content/public/browser/save_page_type.h"
 #include "content/public/browser/web_ui.h"
 #include "content/public/common/view_type.h"
 #include "ui/gfx/native_widget_types.h"
 #include "webkit/glue/window_open_disposition.h"
 
 class InterstitialPage;
 class RenderViewHost;
 class RenderWidgetHostView;
 class SessionStorageNamespace;
-class SiteInstance;
 
 namespace base {
 class PropertyBag;
 class TimeTicks;
 }
 
 namespace gfx {
 class Rect;
 class Size;
 }
 
 namespace net {
 struct LoadStateWithParam;
 }
 
 namespace content {
 
 class BrowserContext;
 class NavigationController;
 class RenderProcessHost;
 class WebContentsDelegate;
 struct RendererPreferences;
+class SiteInstance;
 struct SSLStatus;
 // TODO(jam): of course we will have to rename WebContentsView etc to use
 // WebContents.
 class WebContentsView;
 
 // Describes what goes in the main content area of a tab.
 class WebContents : public PageNavigator {
  public:
   // |base_tab_contents| is used if we want to size the new tab contents view
   // based on an existing tab contents view.  This can be NULL if not needed.
@@ skipping 72 matching lines @@
   virtual const string16& GetTitle() const = 0;
 
   // The max page ID for any page that the current SiteInstance has loaded in
   // this TabContents.  Page IDs are specific to a given SiteInstance and
   // TabContents, corresponding to a specific RenderView in the renderer.
   // Page IDs increase with each new page that is loaded by a tab.
   virtual int32 GetMaxPageID() = 0;
 
   // The max page ID for any page that the given SiteInstance has loaded in
   // this TabContents.
-  virtual int32 GetMaxPageIDForSiteInstance(SiteInstance* site_instance) = 0;
+  virtual int32 GetMaxPageIDForSiteInstance(
+      SiteInstance* site_instance) = 0;
 
   // Returns the SiteInstance associated with the current page.
   virtual SiteInstance* GetSiteInstance() const = 0;
 
   // Returns the SiteInstance for the pending navigation, if any.  Otherwise
   // returns the current SiteInstance.
   virtual SiteInstance* GetPendingSiteInstance() const = 0;
 
   // Return whether this tab contents is loading a resource.
   virtual bool IsLoading() const = 0;
@@ skipping 212 matching lines @@
   // to see what it should do.
   virtual bool FocusLocationBarByDefault() = 0;
 
   // Focuses the location bar.
   virtual void SetFocusToLocationBar(bool select_all) = 0;
 };
 
 }  // namespace content
 
 #endif  // CONTENT_PUBLIC_BROWSER_WEB_CONTENTS_H_