| // 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_VIEWS_EXTENSIONS_EXTENSION_KEYBINDING_REGISTRY_VIEWS_H_ |
| #define CHROME_BROWSER_UI_VIEWS_EXTENSIONS_EXTENSION_KEYBINDING_REGISTRY_VIEWS_H_ |
| |
| #include <string> |
| |
| #include "base/compiler_specific.h" |
| #include "base/macros.h" |
| #include "chrome/browser/extensions/extension_keybinding_registry.h" |
| #include "ui/base/accelerators/accelerator.h" |
| |
| class Profile; |
| |
| namespace extensions { |
| class Extension; |
| } |
| |
| namespace views { |
| class FocusManager; |
| } |
| |
| // ExtensionKeybindingRegistryViews is a class that handles Views-specific |
| // implementation of the Extension Keybinding shortcuts (keyboard accelerators). |
| // Note: It handles regular extension commands (not browserAction and pageAction |
| // popups, which are handled elsewhere). This class registers the accelerators |
| // on behalf of the extensions and routes the commands to them via the |
| // BrowserEventRouter. |
| class ExtensionKeybindingRegistryViews |
| : public extensions::ExtensionKeybindingRegistry, |
| public ui::AcceleratorTarget { |
| public: |
| ExtensionKeybindingRegistryViews(Profile* profile, |
| views::FocusManager* focus_manager, |
| ExtensionFilter extension_filter, |
| Delegate* delegate); |
| ~ExtensionKeybindingRegistryViews() override; |
| |
| // Overridden from ui::AcceleratorTarget. |
| bool AcceleratorPressed(const ui::Accelerator& accelerator) override; |
| bool CanHandleAccelerators() const override; |
| |
| private: |
| // Overridden from ExtensionKeybindingRegistry: |
| void AddExtensionKeybindings(const extensions::Extension* extension, |
| const std::string& command_name) override; |
| void RemoveExtensionKeybindingImpl(const ui::Accelerator& accelerator, |
| const std::string& command_name) override; |
| void OnShortcutHandlingSuspended(bool suspended) override; |
| |
| // Weak pointer to the our profile. Not owned by us. |
| Profile* profile_; |
| |
| // Weak pointer back to the focus manager to use to register and unregister |
| // accelerators with. Not owned by us. |
| views::FocusManager* focus_manager_; |
| |
| // The content notification registrar for listening to extension events. |
| content::NotificationRegistrar registrar_; |
| |
| DISALLOW_COPY_AND_ASSIGN(ExtensionKeybindingRegistryViews); |
| }; |
| |
| #endif // CHROME_BROWSER_UI_VIEWS_EXTENSIONS_EXTENSION_KEYBINDING_REGISTRY_VIEWS_H_ |