Move ownership of Password(Generation)Manager to ContentPasswordDriver.

chrome/browser/password_manager/password_manager_delegate_impl.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 CHROME_BROWSER_PASSWORD_MANAGER_PASSWORD_MANAGER_DELEGATE_IMPL_H_
 #define CHROME_BROWSER_PASSWORD_MANAGER_PASSWORD_MANAGER_DELEGATE_IMPL_H_
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
 #include "chrome/browser/password_manager/content_password_manager_driver.h"
 #include "chrome/browser/password_manager/password_manager_delegate.h"
 #include "content/public/browser/web_contents_user_data.h"
 
+class PasswordGenerationManager;
+class PasswordManager;
+
 namespace content {
 class WebContents;
 }
 
 class PasswordManagerDelegateImpl
     : public PasswordManagerDelegate,
       public content::WebContentsUserData<PasswordManagerDelegateImpl> {
  public:
   virtual ~PasswordManagerDelegateImpl();
 
   // PasswordManagerDelegate implementation.
   virtual void AddSavePasswordInfoBarIfPermitted(
       PasswordFormManager* form_to_save) OVERRIDE;
   virtual Profile* GetProfile() OVERRIDE;
   virtual PasswordManagerDriver* GetDriver() OVERRIDE;
 
+  // Convenience method to allow //chrome code easy access to a PasswordManager
+  // from a WebContents instance.
+  static PasswordManager* GetManagerFromWebContents(
+      content::WebContents* contents);
+
+  // Convenience method to allow //chrome code easy access to a
+  // PasswordGenerationManager
+  // from a WebContents instance.
+  static PasswordGenerationManager* GetGenerationManagerFromWebContents(
+      content::WebContents* contents);
+
  private:
   explicit PasswordManagerDelegateImpl(content::WebContents* web_contents);
   friend class content::WebContentsUserData<PasswordManagerDelegateImpl>;
 
   content::WebContents* web_contents_;
   ContentPasswordManagerDriver driver_;
 
   DISALLOW_COPY_AND_ASSIGN(PasswordManagerDelegateImpl);
 };
 
 #endif  // CHROME_BROWSER_PASSWORD_MANAGER_PASSWORD_MANAGER_DELEGATE_IMPL_H_