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// Copyright (c) 2012 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 CHROME_BROWSER_UI_WEBUI_CHROMEOS_USER_IMAGE_SOURCE_H_
#define CHROME_BROWSER_UI_WEBUI_CHROMEOS_USER_IMAGE_SOURCE_H_
#include <string>
#include <vector>
#include "base/compiler_specific.h"
#include "base/macros.h"
#include "base/memory/ref_counted.h"
#include "content/public/browser/url_data_source.h"
#include "ui/base/layout.h"
class AccountId;
namespace base {
class RefCountedMemory;
}
namespace chromeos {
// UserImageSource is the data source that serves user images for users that
// have it.
class UserImageSource : public content::URLDataSource {
public:
UserImageSource();
~UserImageSource() override;
// content::URLDataSource implementation.
std::string GetSource() override;
void StartDataRequest(
const std::string& path,
const content::WebContents::Getter& wc_getter,
const content::URLDataSource::GotDataCallback& callback) override;
std::string GetMimeType(const std::string& path) override;
// Returns PNG encoded image for user with specified |account_id|. If there's
// no user with such an id, returns the first default image. Always returns
// the 100%-scale asset.
static scoped_refptr<base::RefCountedMemory> GetUserImage(
const AccountId& account_id);
private:
DISALLOW_COPY_AND_ASSIGN(UserImageSource);
};
} // namespace chromeos
#endif // CHROME_BROWSER_UI_WEBUI_CHROMEOS_USER_IMAGE_SOURCE_H_
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