[Autofill] Componentize AutofillCCInfoBarDelegate.

components/autofill/content/browser/content_autofill_driver.h

 // Copyright 2014 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 COMPONENTS_AUTOFILL_CONTENT_BROWSER_CONTENT_AUTOFILL_DRIVER_H_
 #define COMPONENTS_AUTOFILL_CONTENT_BROWSER_CONTENT_AUTOFILL_DRIVER_H_
 
 #include <string>
 
 #include "base/memory/scoped_ptr.h"
 #include "base/supports_user_data.h"
 #include "components/autofill/content/browser/request_autocomplete_manager.h"
 #include "components/autofill/core/browser/autofill_driver.h"
 #include "components/autofill/core/browser/autofill_external_delegate.h"
 #include "components/autofill/core/browser/autofill_manager.h"
 
 namespace content {
 class BrowserContext;
 class RenderFrameHost;
+class WebContents;
 struct FrameNavigateParams;
 struct LoadCommittedDetails;
 }
 
 namespace IPC {
 class Message;
 }
 
 namespace autofill {
 
@@ skipping 24 matching lines @@
       const std::vector<autofill::FormStructure*>& forms) override;
   void SendAutofillTypePredictionsToRenderer(
       const std::vector<FormStructure*>& forms) override;
   void RendererShouldAcceptDataListSuggestion(
       const base::string16& value) override;
   void RendererShouldClearFilledForm() override;
   void RendererShouldClearPreviewedForm() override;
   void RendererShouldFillFieldWithValue(const base::string16& value) override;
   void RendererShouldPreviewFieldWithValue(
       const base::string16& value) override;
+  void LinkClicked(const GURL& url, WindowOpenDisposition disposition) override;
 
   // Handles a message that came from the associated render frame.
   bool HandleMessage(const IPC::Message& message);
 
   // Called when the frame has navigated.
   void DidNavigateFrame(const content::LoadCommittedDetails& details,
                         const content::FrameNavigateParams& params);
 
   AutofillExternalDelegate* autofill_external_delegate() {
     return &autofill_external_delegate_;
   }
 
   AutofillManager* autofill_manager() { return autofill_manager_.get(); }
   content::RenderFrameHost* render_frame_host() { return render_frame_host_; }
 
  protected:
   // Sets the manager to |manager| and sets |manager|'s external delegate
   // to |autofill_external_delegate_|. Takes ownership of |manager|.
   void SetAutofillManager(scoped_ptr<AutofillManager> manager);
 
  private:
+  // Gets the WebContents instance associated with the driver.
+  content::WebContents* web_contents();

[Peter Kasting, 2014/12/23 21:20:34]

unix_hacker()-named functions should be simple inlined accessors, otherwise this
should be named GetWebContents().

[Pritam Nikam, 2014/12/24 11:16:57]

Done.

Renamed to GetWebContents().

+
   // Weak ref to the RenderFrameHost the driver is associated with. Should
   // always be non-NULL and valid for lifetime of |this|.
   content::RenderFrameHost* const render_frame_host_;
 
   // The per-tab client.
   AutofillClient* client_;
 
   // AutofillManager instance via which this object drives the shared Autofill
   // code.
   scoped_ptr<AutofillManager> autofill_manager_;
 
   // AutofillExternalDelegate instance that this object instantiates in the
   // case where the Autofill native UI is enabled.
   AutofillExternalDelegate autofill_external_delegate_;
 
   // Driver for the interactive autocomplete dialog.
   RequestAutocompleteManager request_autocomplete_manager_;
 };
 
 }  // namespace autofill
 
 #endif  // COMPONENTS_AUTOFILL_CONTENT_BROWSER_CONTENT_AUTOFILL_DRIVER_H_