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// Copyright 2014 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "components/translate/core/common/translate_util.h"
#include <string>
#include "base/command_line.h"
#include "base/metrics/field_trial_params.h"
#include "build/build_config.h"
#include "components/translate/core/common/translate_switches.h"
namespace translate {
const char kSecurityOrigin[] = "https://translate.googleapis.com/";
// The feature is explicitly disabled on Webview and Weblayer.
// TODO(crbug.com/40819484): Enable the feature on Webview.
// TODO(crbug.com/40790180): Enable the feature on WebLayer.
BASE_FEATURE(kTFLiteLanguageDetectionEnabled,
"TFLiteLanguageDetectionEnabled",
#if BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_CHROMEOS) || BUILDFLAG(IS_WIN) || \
BUILDFLAG(IS_MAC) || BUILDFLAG(IS_ANDROID) || BUILDFLAG(IS_IOS)
base::FEATURE_ENABLED_BY_DEFAULT
#else
base::FEATURE_DISABLED_BY_DEFAULT
#endif
);
GURL GetTranslateSecurityOrigin() {
std::string security_origin(kSecurityOrigin);
base::CommandLine* command_line = base::CommandLine::ForCurrentProcess();
if (command_line->HasSwitch(switches::kTranslateSecurityOrigin)) {
security_origin =
command_line->GetSwitchValueASCII(switches::kTranslateSecurityOrigin);
}
return GURL(security_origin);
}
bool IsTFLiteLanguageDetectionEnabled() {
return base::FeatureList::IsEnabled(kTFLiteLanguageDetectionEnabled);
}
float GetTFLiteLanguageDetectionThreshold() {
return base::GetFieldTrialParamByFeatureAsDouble(
kTFLiteLanguageDetectionEnabled, "reliability_threshold", .7);
}
BASE_FEATURE(kTranslateAutoSnackbars,
"TranslateAutoSnackbars",
base::FEATURE_ENABLED_BY_DEFAULT);
int GetAutoAlwaysThreshold() {
static constexpr base::FeatureParam<int> auto_always_threshold{
&kTranslateAutoSnackbars, "AutoAlwaysThreshold", 5};
return auto_always_threshold.Get();
}
int GetAutoNeverThreshold() {
static constexpr base::FeatureParam<int> auto_never_threshold{
&kTranslateAutoSnackbars, "AutoNeverThreshold", 20};
return auto_never_threshold.Get();
}
int GetMaximumNumberOfAutoAlways() {
static constexpr base::FeatureParam<int> auto_always_maximum{
&kTranslateAutoSnackbars, "AutoAlwaysMaximum", 2};
return auto_always_maximum.Get();
}
int GetMaximumNumberOfAutoNever() {
static constexpr base::FeatureParam<int> auto_never_maximum{
&kTranslateAutoSnackbars, "AutoNeverMaximum", 2};
return auto_never_maximum.Get();
}
} // namespace translate
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