Add BubbleManager to manage bubbles and ChromeBubbleManager for events.

chrome/browser/ui/website_settings/permission_bubble_manager.h

Index: chrome/browser/ui/website_settings/permission_bubble_manager.h
diff --git a/chrome/browser/ui/website_settings/permission_bubble_manager.h b/chrome/browser/ui/website_settings/permission_bubble_manager.h
index b6f1606b59f2368e33ed1612287204d69527628e..2f6e43366e1b33c8641791861c58bb5258fbe825 100644
--- a/chrome/browser/ui/website_settings/permission_bubble_manager.h
+++ b/chrome/browser/ui/website_settings/permission_bubble_manager.h
@@ -11,9 +11,11 @@
 #include "base/memory/weak_ptr.h"
 #include "base/observer_list.h"
 #include "chrome/browser/ui/website_settings/permission_bubble_view.h"
+#include "components/bubble/bubble_manager.h"
 #include "content/public/browser/web_contents_observer.h"
 #include "content/public/browser/web_contents_user_data.h"
 
+class Browser;
 class PermissionBubbleRequest;
 
 // Provides access to permissions bubbles. Allows clients to add a request
@@ -29,8 +31,7 @@ class PermissionBubbleRequest;
 // The PermissionBubbleManager should be addressed on the UI thread.
 class PermissionBubbleManager
     : public content::WebContentsObserver,
-      public content::WebContentsUserData<PermissionBubbleManager>,
-      public PermissionBubbleView::Delegate {
+      public content::WebContentsUserData<PermissionBubbleManager> {
  public:
   class Observer {
    public:
@@ -51,6 +52,9 @@ class PermissionBubbleManager
 
   ~PermissionBubbleManager() override;
 
+  // Associte this instnce with a browser.
+  void SetBrowser(Browser* browser) { browser_ = browser; }
+
   // Adds a new request to the permission bubble. Ownership of the request
   // remains with the caller. The caller must arrange for the request to
   // outlive the PermissionBubbleManager. If a bubble is visible when this
@@ -68,23 +72,9 @@ class PermissionBubbleManager
   // at which time the caller is free to delete the request.
   virtual void CancelRequest(PermissionBubbleRequest* request);
 
-  // Hides the bubble.
-  void HideBubble();
-
   // Will show a permission bubble if there is a pending permission request on
   // the web contents that the PermissionBubbleManager belongs to.
-  void DisplayPendingRequests(Browser* browser);
-
-  // Will reposition the bubble (may change parent if necessary).
-  void UpdateAnchorPosition();
-
-  // True if a permission bubble is currently visible.
-  // TODO(hcarmona): Remove this as part of the bubble API work.
-  bool IsBubbleVisible();
-
-  // Get the native window of the bubble.
-  // TODO(hcarmona): Remove this as part of the bubble API work.
-  gfx::NativeWindow GetBubbleWindow();
+  void DisplayPendingRequests();
 
   // Controls whether incoming permission requests require user gestures.
   // If |required| is false, requests will be displayed as soon as they come in.
@@ -104,6 +94,17 @@ class PermissionBubbleManager
     auto_response_for_test_ = response;
   }
 
+  const std::vector<PermissionBubbleRequest*>& requests() { return requests_; }
+
+  const std::vector<bool>& accept_states() { return accept_states_; }
+
+  Browser* browser() { return browser_; }
+
+  void ToggleAccept(int request_index, bool new_value);
+  void Accept();
+  void Deny();
+  void Closing();
+
  private:
   // TODO(felt): Update testing so that it doesn't involve a lot of friends.
   friend class DownloadRequestLimiterTest;
@@ -131,12 +132,6 @@ class PermissionBubbleManager
       const content::LoadCommittedDetails& details) override;
   void WebContentsDestroyed() override;
 
-  // PermissionBubbleView::Delegate:
-  void ToggleAccept(int request_index, bool new_value) override;
-  void Accept() override;
-  void Deny() override;
-  void Closing() override;
-
   // Posts a task which will allow the bubble to become visible if it is needed.
   void ScheduleShowBubble();
 
@@ -147,6 +142,9 @@ class PermissionBubbleManager
   // Finalize the pending permissions request.
   void FinalizeBubble();
 
+  // Hides the bubble.
+  void HideBubble();
+
   // Cancel any pending requests. This is called if the WebContents
   // on which permissions calls are pending is destroyed or navigated away
   // from the requesting page.
@@ -168,15 +166,16 @@ class PermissionBubbleManager
 
   void DoAutoResponseForTesting();
 
+  // True if a permission bubble is currently visible.
+  bool IsBubbleVisible();
+
   // Whether to delay displaying the bubble until a request with a user gesture.
   // False by default, unless RequireUserGesture(bool) changes the value.
   bool require_user_gesture_;
 
   // Factory to be used to create views when needed.
   PermissionBubbleView::Factory view_factory_;
-
-  // The UI surface to be used to display the permissions requests.
-  scoped_ptr<PermissionBubbleView> view_;
+  BubbleReference active_bubble_;
 
   std::vector<PermissionBubbleRequest*> requests_;
   std::vector<PermissionBubbleRequest*> queued_requests_;
@@ -192,6 +191,8 @@ class PermissionBubbleManager
   base::ObserverList<Observer> observer_list_;
   AutoResponseType auto_response_for_test_;
 
+  Browser* browser_;
+
   base::WeakPtrFactory<PermissionBubbleManager> weak_factory_;
 };