| // Copyright 2015 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_PASSWORDS_ACCOUNT_AVATAR_FETCHER_H_ |
| #define CHROME_BROWSER_UI_PASSWORDS_ACCOUNT_AVATAR_FETCHER_H_ |
| |
| #include "base/macros.h" |
| #include "base/memory/weak_ptr.h" |
| #include "chrome/browser/bitmap_fetcher/bitmap_fetcher.h" |
| #include "url/gurl.h" |
| |
| namespace gfx { |
| class ImageSkia; |
| } // namespace gfx |
| |
| namespace network { |
| namespace mojom { |
| class URLLoaderFactory; |
| } |
| } // namespace network |
| |
| class AccountAvatarFetcherDelegate { |
| public: |
| virtual void UpdateAvatar(const gfx::ImageSkia& image) = 0; |
| }; |
| |
| // Helper class to download an avatar. It deletes itself once the request is |
| // done. |
| class AccountAvatarFetcher : public BitmapFetcherDelegate { |
| public: |
| AccountAvatarFetcher( |
| const GURL& url, |
| const base::WeakPtr<AccountAvatarFetcherDelegate>& delegate); |
| |
| ~AccountAvatarFetcher() override; |
| |
| void Start(network::mojom::URLLoaderFactory* loader_factory); |
| |
| private: |
| // BitmapFetcherDelegate: |
| void OnFetchComplete(const GURL& url, const SkBitmap* bitmap) override; |
| |
| BitmapFetcher fetcher_; |
| base::WeakPtr<AccountAvatarFetcherDelegate> delegate_; |
| |
| DISALLOW_COPY_AND_ASSIGN(AccountAvatarFetcher); |
| }; |
| |
| #endif // CHROME_BROWSER_UI_PASSWORDS_ACCOUNT_AVATAR_FETCHER_H_ |