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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_SEARCH_ENGINES_SEARCH_TERMS_DATA_H_
#define CHROME_BROWSER_SEARCH_ENGINES_SEARCH_TERMS_DATA_H_
#pragma once
#include <string>
#include "base/basictypes.h"
// All data needed by TemplateURLRef::ReplaceSearchTerms which typically may
// only be accessed on the UI thread.
class SearchTermsData {
public:
SearchTermsData();
virtual ~SearchTermsData();
// Returns the value for the GOOGLE_BASE_SUGGEST_URL term.
std::string GoogleBaseSuggestURLValue() const;
// Returns the value to use for replacements of type GOOGLE_BASE_URL.
virtual std::string GoogleBaseURLValue() const = 0;
// Returns the locale used by the application.
virtual std::string GetApplicationLocale() const = 0;
#if defined(OS_WIN) && defined(GOOGLE_CHROME_BUILD)
// Returns the value for the Chrome Omnibox rlz.
virtual std::wstring GetRlzParameterValue() const = 0;
#endif
private:
DISALLOW_COPY_AND_ASSIGN(SearchTermsData);
};
// Implementation of SearchTermsData that is only usable on the UI thread.
class UIThreadSearchTermsData : public SearchTermsData {
public:
UIThreadSearchTermsData();
// Implementation of SearchTermsData.
virtual std::string GoogleBaseURLValue() const;
virtual std::string GetApplicationLocale() const;
#if defined(OS_WIN) && defined(GOOGLE_CHROME_BUILD)
virtual std::wstring GetRlzParameterValue() const;
#endif
// Used by tests to set the value for the Google base url. This takes
// ownership of the given std::string.
static void SetGoogleBaseURL(std::string* google_base_url);
private:
static std::string* google_base_url_;
DISALLOW_COPY_AND_ASSIGN(UIThreadSearchTermsData);
};
#endif // CHROME_BROWSER_SEARCH_ENGINES_SEARCH_TERMS_DATA_H_
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