Move RenderViewHostDelegateViewHelper to content.

content/browser/tab_contents/tab_contents_view_helper.h

Index: content/browser/tab_contents/tab_contents_view_helper.h
diff --git a/chrome/browser/tab_contents/render_view_host_delegate_helper.h b/content/browser/tab_contents/tab_contents_view_helper.h
similarity index 84%
rename from chrome/browser/tab_contents/render_view_host_delegate_helper.h
rename to content/browser/tab_contents/tab_contents_view_helper.h
index 1d38de47e2b0643cfb00c7d8accd04743703de93..cf73b8b8067c5bac0852a515a13c1d1f75592733 100644
--- a/chrome/browser/tab_contents/render_view_host_delegate_helper.h
+++ b/content/browser/tab_contents/tab_contents_view_helper.h
@@ -2,14 +2,15 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef CHROME_BROWSER_TAB_CONTENTS_RENDER_VIEW_HOST_DELEGATE_HELPER_H_
-#define CHROME_BROWSER_TAB_CONTENTS_RENDER_VIEW_HOST_DELEGATE_HELPER_H_
+#ifndef CONTENT_BROWSER_TAB_CONTENTS_TAB_CONTENTS_VIEW_HELPER_H_
+#define CONTENT_BROWSER_TAB_CONTENTS_TAB_CONTENTS_VIEW_HELPER_H_
 #pragma once
 
 #include <map>
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
+#include "content/common/content_export.h"
 #include "content/public/browser/notification_observer.h"
 #include "content/public/browser/notification_registrar.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebPopupType.h"
@@ -33,10 +34,11 @@ class Rect;
 
 // Provides helper methods that provide common implementations of some
 // TabContentsView methods.
-class RenderViewHostDelegateViewHelper : public content::NotificationObserver {
+class CONTENT_EXPORT TabContentsViewHelper
+    : public content::NotificationObserver {
  public:
-  RenderViewHostDelegateViewHelper();
-  virtual ~RenderViewHostDelegateViewHelper();
+  TabContentsViewHelper();
+  virtual ~TabContentsViewHelper();
 
   // Creates a new window; call |ShowCreatedWindow| below to show it.
   TabContents* CreateNewWindow(content::WebContents* web_contents,
@@ -80,20 +82,20 @@ class RenderViewHostDelegateViewHelper : public content::NotificationObserver {
   // called once as this call also removes it from the internal map.
   TabContents* GetCreatedWindow(int route_id);
 
-  // Tracks created RenderViewHost objects that have not been shown yet.
-  // They are identified by the route ID passed to CreateNewWindow.
+  // Tracks created TabContents objects that have not been shown yet. They are
+  // identified by the route ID passed to CreateNewWindow.
   typedef std::map<int, TabContents*> PendingContents;
   PendingContents pending_contents_;
 
-  // These maps hold on to the widgets that we created on behalf of the
-  // renderer that haven't shown yet.
+  // These maps hold on to the widgets that we created on behalf of the renderer
+  // that haven't shown yet.
   typedef std::map<int, RenderWidgetHostView*> PendingWidgetViews;
   PendingWidgetViews pending_widget_views_;
 
   // Registers and unregisters us for notifications.
   content::NotificationRegistrar registrar_;
 
-  DISALLOW_COPY_AND_ASSIGN(RenderViewHostDelegateViewHelper);
+  DISALLOW_COPY_AND_ASSIGN(TabContentsViewHelper);
 };
 
-#endif  // CHROME_BROWSER_TAB_CONTENTS_RENDER_VIEW_HOST_DELEGATE_HELPER_H_
+#endif  // CONTENT_BROWSER_TAB_CONTENTS_TAB_CONTENTS_VIEW_HELPER_H_