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// Copyright 2014 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 IOS_WEB_PUBLIC_WEB_UI_IOS_DATA_SOURCE_H_
#define IOS_WEB_PUBLIC_WEB_UI_IOS_DATA_SOURCE_H_
#include "base/callback.h"
#include "base/strings/string16.h"
#include "base/supports_user_data.h"
namespace base {
class DictionaryValue;
class RefCountedMemory;
}
namespace web {
class BrowserState;
// A data source that can help with implementing the common operations needed by
// WebUIIOS pages.
class WebUIIOSDataSource : public base::SupportsUserData {
public:
~WebUIIOSDataSource() override {}
static WebUIIOSDataSource* Create(const std::string& source_name);
// Adds a WebUIIOS data source to |browser_state|.
static void Add(BrowserState* browser_state, WebUIIOSDataSource* source);
// Adds a string keyed to its name to our dictionary.
virtual void AddString(const std::string& name,
const base::string16& value) = 0;
// Adds a string keyed to its name to our dictionary.
virtual void AddString(const std::string& name, const std::string& value) = 0;
// Adds a localized string with resource |ids| keyed to its name to our
// dictionary.
virtual void AddLocalizedString(const std::string& name, int ids) = 0;
// Adds a boolean keyed to its name to our dictionary.
virtual void AddBoolean(const std::string& name, bool value) = 0;
// Sets the path which will return the JSON strings.
virtual void SetJsonPath(const std::string& path) = 0;
// Adds a mapping between a path name and a resource to return.
virtual void AddResourcePath(const std::string& path, int resource_id) = 0;
// Sets the resource to returned when no other paths match.
virtual void SetDefaultResource(int resource_id) = 0;
// The following map to methods on URLDataSource. See the documentation there.
virtual void DisableDenyXFrameOptions() = 0;
};
} // namespace web
#endif // IOS_WEB_PUBLIC_WEB_UI_IOS_DATA_SOURCE_H_