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// Copyright (c) 2010 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_REMOTING_SETUP_FLOW_H_
#define CHROME_BROWSER_REMOTING_SETUP_FLOW_H_
#include <string>
#include <vector>
#include "app/l10n_util.h"
#include "base/time.h"
#include "chrome/browser/dom_ui/html_dialog_ui.h"
#include "gfx/native_widget_types.h"
#include "grit/generated_resources.h"
namespace remoting_setup {
// The state machine used by Remoting for setup wizard.
class SetupFlow : public HtmlDialogUIDelegate {
public:
virtual ~SetupFlow();
// Runs a flow from |start| to |end|, and does the work of actually showing
// the HTML dialog. |container| is kept up-to-date with the lifetime of the
// flow (e.g it is emptied on dialog close).
static SetupFlow* Run(Profile* service);
// Fills |args| with "user" and "error" arguments by querying |service|.
static void GetArgsForGaiaLogin(DictionaryValue* args);
// Triggers a state machine transition to advance_state.
void Advance();
// Focuses the dialog. This is useful in cases where the dialog has been
// obscured by a browser window.
void Focus();
// HtmlDialogUIDelegate implementation.
// Get the HTML file path for the content to load in the dialog.
virtual GURL GetDialogContentURL() const {
return GURL("chrome://remotingresources/setup");
}
// HtmlDialogUIDelegate implementation.
virtual void GetDOMMessageHandlers(
std::vector<DOMMessageHandler*>* handlers) const;
// HtmlDialogUIDelegate implementation.
// Get the size of the dialog.
virtual void GetDialogSize(gfx::Size* size) const;
// HtmlDialogUIDelegate implementation.
// Gets the JSON string input to use when opening the dialog.
virtual std::string GetDialogArgs() const {
return dialog_start_args_;
}
// HtmlDialogUIDelegate implementation.
// A callback to notify the delegate that the dialog closed.
virtual void OnDialogClosed(const std::string& json_retval);
// HtmlDialogUIDelegate implementation.
virtual void OnCloseContents(TabContents* source, bool* out_close_dialog) { }
// HtmlDialogUIDelegate implementation.
virtual std::wstring GetDialogTitle() const {
return l10n_util::GetString(IDS_REMOTING_SETUP_DIALOG_TITLE);
}
// HtmlDialogUIDelegate implementation.
virtual bool IsDialogModal() const {
return false;
}
void OnUserClickedCustomize() {
// TODO(pranavk): Implement this method.
}
bool ClickCustomizeOk() {
// TODO(pranavk): Implement this method.
return true;
}
void ClickCustomizeCancel() {
// TODO(pranavk): Implement this method.
}
private:
// Use static Run method to get an instance.
SetupFlow(const std::string& args, Profile* profile);
DISALLOW_COPY_AND_ASSIGN(SetupFlow);
std::string dialog_start_args_; // The args to pass to the initial page.
Profile* profile_;
};
} // namespace remoting_setup
#endif // CHROME_BROWSER_REMOTING_SETUP_FLOW_H_
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