| // 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 EXTENSIONS_RENDERER_INJECTION_HOST_H_ |
| #define EXTENSIONS_RENDERER_INJECTION_HOST_H_ |
| |
| #include "base/macros.h" |
| #include "extensions/common/mojom/host_id.mojom.h" |
| #include "extensions/common/permissions/permissions_data.h" |
| #include "url/gurl.h" |
| |
| namespace content { |
| class RenderFrame; |
| } |
| |
| // An interface for all kinds of hosts who own user scripts. |
| class InjectionHost { |
| public: |
| InjectionHost(const extensions::mojom::HostID& host_id); |
| virtual ~InjectionHost(); |
| |
| // Returns the CSP to be used for the isolated world. Currently this only |
| // bypasses the main world CSP. If null is returned, the main world CSP is not |
| // bypassed. |
| virtual const std::string* GetContentSecurityPolicy() const = 0; |
| |
| // The base url for the host. |
| virtual const GURL& url() const = 0; |
| |
| // The human-readable name of the host. |
| virtual const std::string& name() const = 0; |
| |
| // Returns true if the script should execute. |
| virtual extensions::PermissionsData::PageAccess CanExecuteOnFrame( |
| const GURL& document_url, |
| content::RenderFrame* render_frame, |
| int tab_id, |
| bool is_declarative) const = 0; |
| |
| const extensions::mojom::HostID& id() const { return id_; } |
| |
| private: |
| // The ID of the host. |
| extensions::mojom::HostID id_; |
| |
| DISALLOW_COPY_AND_ASSIGN(InjectionHost); |
| }; |
| |
| #endif // EXTENSIONS_RENDERER_INJECTION_HOST_H_ |