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// Copyright 2013 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.
// This provides some helper methods for building and rendering an
// internal html page. The flow is as follows:
// - instantiate a builder given a webframe that we're going to render content
// into
// - load the template html and load the jstemplate javascript into the frame
// - given a json data object, run the jstemplate javascript which fills in
// template values
#ifndef UI_BASE_WEBUI_JSTEMPLATE_BUILDER_H_
#define UI_BASE_WEBUI_JSTEMPLATE_BUILDER_H_
#include <string>
#include "base/component_export.h"
#include "base/strings/string_piece.h"
namespace base {
class DictionaryValue;
}
namespace webui {
// A helper function that generates a string of HTML to be loaded. The
// string includes the HTML and the javascript code necessary to generate the
// full page with support for i18n Templates.
COMPONENT_EXPORT(UI_BASE)
std::string GetI18nTemplateHtml(const base::StringPiece& html_template,
const base::DictionaryValue* json);
// A helper function that generates a string of HTML to be loaded. The
// string includes the HTML and the javascript code necessary to generate the
// full page with support for both i18n Templates and JsTemplates.
COMPONENT_EXPORT(UI_BASE)
std::string GetTemplatesHtml(const base::StringPiece& html_template,
const base::DictionaryValue* json,
const base::StringPiece& template_id);
// Assigns the given json data into |loadTimeData|, without a <script> tag.
COMPONENT_EXPORT(UI_BASE)
void AppendJsonJS(const base::DictionaryValue* json,
std::string* output,
bool from_js_module);
} // namespace webui
#endif // UI_BASE_WEBUI_JSTEMPLATE_BUILDER_H_