#include "chrome/browser/search/contextual_search_promo_source_android.h"
+#include <string>
+
+#include "base/json/json_string_value_serializer.h"
#include "base/memory/ref_counted_memory.h"
#include "base/strings/string_util.h"
#include "base/strings/stringprintf.h"
#include "base/values.h"
#include "chrome/common/url_constants.h"
+#include "chrome/grit/chromium_strings.h"
+#include "components/variations/variations_associated_data.h"
#include "grit/browser_resources.h"
-#include "grit/chromium_strings.h"
-#include "grit/generated_resources.h"
#include "ui/base/l10n/l10n_util.h"
#include "ui/base/resource/resource_bundle.h"
#include "ui/base/webui/jstemplate_builder.h"
namespace {
+const char kPromoConfigPath[] = "/config.js";
const char kPromoHTMLPath[] = "/promo.html";
const char kPromoCSSPath[] = "/promo.css";
const char kPromoJSPath[] = "/promo.js";
const char kRobotoWoffPath[] = "/roboto.woff";
const char kRobotoWoff2Path[] = "/roboto.woff2";
+// Field trial related constants.
+const char kContextualSearchFieldTrialName[] = "ContextualSearch";
+const char kContextualSearchHidePromoHeaderParam[] = "hide_promo_header";
+const char kContextualSearchEnabledValue[] = "enabled";
+
+// Returns whether we should hide the first-run promo header.
+bool ShouldHidePromoHeader() {
+ return variations::GetVariationParamValue(
+ kContextualSearchFieldTrialName, kContextualSearchHidePromoHeaderParam) ==
+ kContextualSearchEnabledValue;
+}
+
+// Returns a JS dictionary of configuration data for the Contextual Search
+// promo.
+std::string GetConfigData() {
+ base::DictionaryValue config_data;
+ config_data.SetBoolean("hideHeader", ShouldHidePromoHeader());
+
+ // Serialize the dictionary.
+ std::string js_text;
+ JSONStringValueSerializer serializer(&js_text);
+ serializer.Serialize(config_data);
+
+ std::string config_data_js;
+ config_data_js.append("var config = ");
+ config_data_js.append(js_text);
+ config_data_js.append(";");
+ return config_data_js;
+}
+
} // namespace
ContextualSearchPromoSourceAndroid::ContextualSearchPromoSourceAndroid() {}
SendResource(IDR_CONTEXTUAL_SEARCH_PROMO_CSS, callback);
} else if (path == kPromoJSPath) {
SendResource(IDR_CONTEXTUAL_SEARCH_PROMO_JS, callback);
+ } else if (path == kPromoConfigPath) {
+ SendConfigResource(callback);
} else if (path == kRobotoWoffPath) {
SendResource(IDR_ROBOTO_WOFF, callback);
} else if (path == kRobotoWoff2Path) {
callback.Run(response.get());
}
+void ContextualSearchPromoSourceAndroid::SendConfigResource(
+ const content::URLDataSource::GotDataCallback& callback) {
+ std::string response = GetConfigData();
+ callback.Run(base::RefCountedString::TakeString(&response));
+}
+
void ContextualSearchPromoSourceAndroid::SendHtmlWithStrings(
const content::URLDataSource::GotDataCallback& callback) {
base::DictionaryValue strings_data;
+ // The three following statements are part of the description paragraph.
+ strings_data.SetString(
+ "description-1",
+ l10n_util::GetStringUTF16(IDS_CONTEXTUAL_SEARCH_PROMO_DESCRIPTION_1));
+ strings_data.SetString(
+ "feature-name",
+ l10n_util::GetStringUTF16(IDS_CONTEXTUAL_SEARCH_PROMO_FEATURE_NAME));
+ strings_data.SetString(
+ "description-2",
+ l10n_util::GetStringUTF16(IDS_CONTEXTUAL_SEARCH_PROMO_DESCRIPTION_2));
+
strings_data.SetString(
- "description",
- l10n_util::GetStringUTF16(IDS_CONTEXTUAL_SEARCH_PROMO_DESCRIPTION));
+ "heading", l10n_util::GetStringUTF16(IDS_CONTEXTUAL_SEARCH_HEADER));
strings_data.SetString(
"optIn", l10n_util::GetStringUTF16(IDS_CONTEXTUAL_SEARCH_PROMO_OPTIN));
strings_data.SetString(