| // Copyright 2016 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_WEBSHARE_SHARE_SERVICE_IMPL_H_ |
| #define CHROME_BROWSER_WEBSHARE_SHARE_SERVICE_IMPL_H_ |
| |
| #include <string> |
| |
| #include "base/gtest_prod_util.h" |
| #include "base/strings/string16.h" |
| #include "mojo/public/cpp/bindings/interface_request.h" |
| #include "third_party/WebKit/public/platform/modules/webshare/webshare.mojom.h" |
| |
| class GURL; |
| |
| // Desktop implementation of the ShareService Mojo service. |
| class ShareServiceImpl : public blink::mojom::ShareService { |
| public: |
| ShareServiceImpl() = default; |
| ~ShareServiceImpl() override = default; |
| |
| static void Create(mojo::InterfaceRequest<ShareService> request); |
| |
| // blink::mojom::ShareService overrides: |
| void Share(const std::string& title, |
| const std::string& text, |
| const GURL& share_url, |
| const ShareCallback& callback) override; |
| |
| private: |
| FRIEND_TEST_ALL_PREFIXES(ShareServiceImplUnittest, ReplacePlaceholders); |
| |
| // Shows the share picker dialog with |targets| as the list of applications |
| // presented to the user. Passes the result to |callback|. If the user picks a |
| // target, the result passed to |callback| is the manifest URL of the chosen |
| // target, or is null if the user cancelled the share. Virtual for testing. |
| virtual void ShowPickerDialog( |
| const std::vector<std::pair<base::string16, GURL>>& targets, |
| const base::Callback<void(base::Optional<std::string>)>& callback); |
| |
| // Opens a new tab and navigates to |target_url|. |
| // Virtual for testing purposes. |
| virtual void OpenTargetURL(const GURL& target_url); |
| |
| // Writes to |url_template_filled|, a copy of |url_template| with all |
| // instances of "{title}", "{text}", and "{url}" replaced with |
| // |title|, |text|, and |url| respectively. |
| // Replaces instances of "{X}" where "X" is any string besides "title", |
| // "text", and "url", with an empty string, for forwards compatibility. |
| // Returns false, if there are badly nested placeholders. |
| // This includes any case in which two "{" occur before a "}", or a "}" |
| // occurs with no preceding "{". |
| static bool ReplacePlaceholders(base::StringPiece url_template, |
| base::StringPiece title, |
| base::StringPiece text, |
| const GURL& share_url, |
| std::string* url_template_filled); |
| |
| void OnPickerClosed(const std::string& title, |
| const std::string& text, |
| const GURL& share_url, |
| const ShareCallback& callback, |
| base::Optional<std::string> result); |
| |
| DISALLOW_COPY_AND_ASSIGN(ShareServiceImpl); |
| }; |
| |
| #endif // CHROME_BROWSER_WEBSHARE_SHARE_SERVICE_IMPL_H_ |