| // Copyright (c) 2013 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_COMMON_EXTENSIONS_API_COMMANDS_COMMANDS_HANDLER_H_ |
| #define CHROME_COMMON_EXTENSIONS_API_COMMANDS_COMMANDS_HANDLER_H_ |
| |
| #include <string> |
| |
| #include "base/memory/scoped_ptr.h" |
| #include "chrome/common/extensions/command.h" |
| #include "chrome/common/extensions/extension.h" |
| #include "chrome/common/extensions/manifest_handler.h" |
| #include "extensions/common/manifest.h" |
| |
| namespace extensions { |
| |
| struct CommandsInfo : public Extension::ManifestData { |
| CommandsInfo(); |
| virtual ~CommandsInfo(); |
| |
| // Optional list of commands (keyboard shortcuts). |
| // These commands are the commands which the extension wants to use, which are |
| // not necessarily the ones it can use, as it might be inactive (see also |
| // Get*Command[s] in CommandService). |
| scoped_ptr<Command> browser_action_command; |
| scoped_ptr<Command> page_action_command; |
| scoped_ptr<Command> script_badge_command; |
| CommandMap named_commands; |
| |
| static const Command* GetBrowserActionCommand(const Extension* extension); |
| static const Command* GetPageActionCommand(const Extension* extension); |
| static const Command* GetScriptBadgeCommand(const Extension* extension); |
| static const CommandMap* GetNamedCommands(const Extension* extension); |
| }; |
| |
| // Parses the "commands" manifest key. |
| class CommandsHandler : public ManifestHandler { |
| public: |
| CommandsHandler(); |
| virtual ~CommandsHandler(); |
| |
| virtual bool Parse(Extension* extension, string16* error) OVERRIDE; |
| virtual bool AlwaysParseForType(Manifest::Type type) const OVERRIDE; |
| |
| private: |
| // If the extension defines a browser action, but no command for it, then |
| // we synthesize a generic one, so the user can configure a shortcut for it. |
| // No keyboard shortcut will be assigned to it, until the user selects one. |
| void MaybeSetBrowserActionDefault(const Extension* extension, |
| CommandsInfo* info); |
| |
| virtual const std::vector<std::string> Keys() const OVERRIDE; |
| |
| DISALLOW_COPY_AND_ASSIGN(CommandsHandler); |
| }; |
| |
| } // namespace extensions |
| |
| #endif // CHROME_COMMON_EXTENSIONS_API_COMMANDS_COMMANDS_HANDLER_H_ |