Re-Revert "[WebModals] New API for browser-scoped popup management."

chrome/browser/ui/browser.h

Index: chrome/browser/ui/browser.h
diff --git a/chrome/browser/ui/browser.h b/chrome/browser/ui/browser.h
index ab4abccbeccf68a5d150a8fddaa5987361ea1a9b..b9adfee743521f21f3ffdfddc15d6b4705b31a77 100644
--- a/chrome/browser/ui/browser.h
+++ b/chrome/browser/ui/browser.h
@@ -91,7 +91,6 @@ class WebDialogDelegate;
 }
 
 namespace web_modal {
-class PopupManager;
 class WebContentsModalDialogHost;
 }
 
@@ -243,9 +242,6 @@ class Browser : public TabStripModelObserver,
     toolbar_model->swap(toolbar_model_);
   }
 #endif
-  web_modal::PopupManager* popup_manager() {
-    return popup_manager_.get();
-  }
   TabStripModel* tab_strip_model() const { return tab_strip_model_.get(); }
   chrome::BrowserCommandController* command_controller() {
     return command_controller_.get();
@@ -832,10 +828,6 @@ class Browser : public TabStripModelObserver,
   // This Browser's window.
   BrowserWindow* window_;
 
-  // Manages popup windows (bubbles, tab-modals) visible overlapping this
-  // window. JS alerts are not handled by this manager.
-  scoped_ptr<web_modal::PopupManager> popup_manager_;
-
   scoped_ptr<TabStripModelDelegate> tab_strip_model_delegate_;
   scoped_ptr<TabStripModel> tab_strip_model_;