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// 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_FACTORY_H_
#define COMPONENTS_AUTOFILL_CONTENT_BROWSER_CONTENT_AUTOFILL_DRIVER_FACTORY_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_manager.h"
#include "content/public/browser/web_contents_observer.h"
namespace content {
class RenderFrameHost;
}
namespace IPC {
class Message;
}
namespace autofill {
class AutofillDriver;
class ContentAutofillDriver;
// Manages lifetime of ContentAutofillDriver. One Factory per WebContents
// creates one Driver per RenderFrame.
class ContentAutofillDriverFactory : public content::WebContentsObserver,
public base::SupportsUserData::Data {
public:
static void CreateForWebContentsAndDelegate(
content::WebContents* contents,
AutofillClient* client,
const std::string& app_locale,
AutofillManager::AutofillDownloadManagerState enable_download_manager);
static ContentAutofillDriverFactory* FromWebContents(
content::WebContents* contents);
// Gets the |ContentAutofillDriver| associated with |render_frame_host|.
// |render_frame_host| must be owned by |web_contents()|.
ContentAutofillDriver* DriverForFrame(
content::RenderFrameHost* render_frame_host);
// content::WebContentsObserver:
bool OnMessageReceived(const IPC::Message& message,
content::RenderFrameHost* render_frame_host) override;
void RenderFrameCreated(content::RenderFrameHost* render_frame_host) override;
void RenderFrameDeleted(content::RenderFrameHost* render_frame_host) override;
void DidNavigateAnyFrame(
content::RenderFrameHost* render_frame_host,
const content::LoadCommittedDetails& details,
const content::FrameNavigateParams& params) override;
void NavigationEntryCommitted(
const content::LoadCommittedDetails& load_details) override;
void WasHidden() override;
static const char kContentAutofillDriverFactoryWebContentsUserDataKey[];
protected:
ContentAutofillDriverFactory(
content::WebContents* web_contents,
AutofillClient* client,
const std::string& app_locale,
AutofillManager::AutofillDownloadManagerState enable_download_manager);
~ContentAutofillDriverFactory() override;
private:
void CreateDriverForFrame(content::RenderFrameHost* render_frame_host);
AutofillClient* client_;
std::string app_locale_;
AutofillManager::AutofillDownloadManagerState enable_download_manager_;
std::map<content::RenderFrameHost*, ContentAutofillDriver*> frame_driver_map_;
};
} // namespace autofill
#endif // COMPONENTS_AUTOFILL_CONTENT_BROWSER_CONTENT_AUTOFILL_DRIVER_FACTORY_H_
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