blob: b4433f8c9ed7feeeb6854e30f7bf792aad7e9991 [file] [log] [blame]
// Copyright 2015 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.
#include "ios/chrome/browser/search_engines/ui_thread_search_terms_data.h"
#include "base/logging.h"
#include "base/strings/string16.h"
#include "components/google/core/browser/google_url_tracker.h"
#include "components/google/core/common/google_util.h"
#include "components/omnibox/browser/omnibox_field_trial.h"
#include "components/version_info/version_info.h"
#include "ios/chrome/browser/application_context.h"
#include "ios/chrome/browser/experimental_flags.h"
#include "ios/chrome/browser/google/google_brand.h"
#include "ios/chrome/browser/google/google_url_tracker_factory.h"
#include "ios/chrome/common/channel_info.h"
#include "ios/web/public/web_thread.h"
#include "net/base/escape.h"
#include "rlz/buildflags/buildflags.h"
#include "url/gurl.h"
#if BUILDFLAG(ENABLE_RLZ)
#include "components/rlz/rlz_tracker.h" // nogncheck
#endif
namespace ios {
UIThreadSearchTermsData::UIThreadSearchTermsData(
ios::ChromeBrowserState* browser_state)
: browser_state_(browser_state) {
DCHECK(!web::WebThread::IsThreadInitialized(web::WebThread::UI) ||
web::WebThread::CurrentlyOn(web::WebThread::UI));
}
UIThreadSearchTermsData::~UIThreadSearchTermsData() {}
std::string UIThreadSearchTermsData::GoogleBaseURLValue() const {
DCHECK(thread_checker_.CalledOnValidThread());
GURL google_base_url = google_util::CommandLineGoogleBaseURL();
if (google_base_url.is_valid())
return google_base_url.spec();
if (!browser_state_)
return SearchTermsData::GoogleBaseURLValue();
GoogleURLTracker* google_url_tracker =
ios::GoogleURLTrackerFactory::GetForBrowserState(browser_state_);
return google_url_tracker ? google_url_tracker->google_url().spec()
: GoogleURLTracker::kDefaultGoogleHomepage;
}
std::string UIThreadSearchTermsData::GetApplicationLocale() const {
DCHECK(thread_checker_.CalledOnValidThread());
return GetApplicationContext()->GetApplicationLocale();
}
base::string16 UIThreadSearchTermsData::GetRlzParameterValue(
bool from_app_list) const {
DCHECK(!from_app_list);
DCHECK(thread_checker_.CalledOnValidThread());
base::string16 rlz_string;
#if BUILDFLAG(ENABLE_RLZ)
// For organic brandcode do not use rlz at all.
std::string brand;
if (ios::google_brand::GetBrand(&brand) &&
!ios::google_brand::IsOrganic(brand)) {
// This call will may return false until the value has been cached. This
// normally would mean that a few omnibox searches might not send the RLZ
// data but this is not really a problem (as the value will eventually be
// set and cached).
rlz::RLZTracker::GetAccessPointRlz(rlz::RLZTracker::ChromeOmnibox(),
&rlz_string);
}
#endif
return rlz_string;
}
std::string UIThreadSearchTermsData::GetSearchClient() const {
DCHECK(thread_checker_.CalledOnValidThread());
return std::string();
}
std::string UIThreadSearchTermsData::GetSuggestClient() const {
DCHECK(thread_checker_.CalledOnValidThread());
return "chrome";
}
std::string UIThreadSearchTermsData::GetSuggestRequestIdentifier() const {
DCHECK(thread_checker_.CalledOnValidThread());
return "chrome-ext-ansg";
}
std::string UIThreadSearchTermsData::GoogleImageSearchSource() const {
DCHECK(thread_checker_.CalledOnValidThread());
std::string version(version_info::GetProductName() + " " +
version_info::GetVersionNumber());
if (version_info::IsOfficialBuild())
version += " (Official)";
version += " " + version_info::GetOSType();
std::string modifier(GetChannelString());
if (!modifier.empty())
version += " " + modifier;
return version;
}
} // namespace ios