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Side by Side Diff: chrome/browser/extensions/extension_commands_global_registry.h

Issue 576413002: Reland Track the active ExtensionKeybindingRegistry and make it available to EventRewriter. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@lkcr
Patch Set: Created 6 years, 3 months ago
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1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #ifndef CHROME_BROWSER_EXTENSIONS_EXTENSION_COMMANDS_GLOBAL_REGISTRY_H_ 5 #ifndef CHROME_BROWSER_EXTENSIONS_EXTENSION_COMMANDS_GLOBAL_REGISTRY_H_
6 #define CHROME_BROWSER_EXTENSIONS_EXTENSION_COMMANDS_GLOBAL_REGISTRY_H_ 6 #define CHROME_BROWSER_EXTENSIONS_EXTENSION_COMMANDS_GLOBAL_REGISTRY_H_
7 7
8 #include <map> 8 #include <map>
9 #include <string> 9 #include <string>
10 10
(...skipping 29 matching lines...) Expand all
40 // Convenience method to get the ExtensionCommandsGlobalRegistry for a 40 // Convenience method to get the ExtensionCommandsGlobalRegistry for a
41 // profile. 41 // profile.
42 static ExtensionCommandsGlobalRegistry* Get(content::BrowserContext* context); 42 static ExtensionCommandsGlobalRegistry* Get(content::BrowserContext* context);
43 43
44 // Enables/Disables global shortcut handling in Chrome. 44 // Enables/Disables global shortcut handling in Chrome.
45 static void SetShortcutHandlingSuspended(bool suspended); 45 static void SetShortcutHandlingSuspended(bool suspended);
46 46
47 explicit ExtensionCommandsGlobalRegistry(content::BrowserContext* context); 47 explicit ExtensionCommandsGlobalRegistry(content::BrowserContext* context);
48 virtual ~ExtensionCommandsGlobalRegistry(); 48 virtual ~ExtensionCommandsGlobalRegistry();
49 49
50 // Returns which non-global command registry is active (belonging to the
51 // currently active window).
52 ExtensionKeybindingRegistry* registry_for_active_window() {
53 return registry_for_active_window_;
54 }
55
56 void set_registry_for_active_window(ExtensionKeybindingRegistry* registry) {
57 registry_for_active_window_ = registry;
58 }
59
60 // Returns whether |accelerator| is registered on the registry for the active
61 // window or on the global registry.
62 bool IsRegistered(const ui::Accelerator& accelerator);
63
50 private: 64 private:
51 friend class BrowserContextKeyedAPIFactory<ExtensionCommandsGlobalRegistry>; 65 friend class BrowserContextKeyedAPIFactory<ExtensionCommandsGlobalRegistry>;
52 66
53 // BrowserContextKeyedAPI implementation. 67 // BrowserContextKeyedAPI implementation.
54 static const char* service_name() { 68 static const char* service_name() {
55 return "ExtensionCommandsGlobalRegistry"; 69 return "ExtensionCommandsGlobalRegistry";
56 } 70 }
57 71
58 // Overridden from ExtensionKeybindingRegistry: 72 // Overridden from ExtensionKeybindingRegistry:
59 virtual void AddExtensionKeybinding( 73 virtual void AddExtensionKeybinding(
60 const Extension* extension, 74 const Extension* extension,
61 const std::string& command_name) OVERRIDE; 75 const std::string& command_name) OVERRIDE;
62 virtual void RemoveExtensionKeybindingImpl( 76 virtual void RemoveExtensionKeybindingImpl(
63 const ui::Accelerator& accelerator, 77 const ui::Accelerator& accelerator,
64 const std::string& command_name) OVERRIDE; 78 const std::string& command_name) OVERRIDE;
65 79
66 // Called by the GlobalShortcutListener object when a shortcut this class has 80 // Called by the GlobalShortcutListener object when a shortcut this class has
67 // registered for has been pressed. 81 // registered for has been pressed.
68 virtual void OnKeyPressed(const ui::Accelerator& accelerator) OVERRIDE; 82 virtual void OnKeyPressed(const ui::Accelerator& accelerator) OVERRIDE;
69 83
70 // Weak pointer to our browser context. Not owned by us. 84 // Weak pointer to our browser context. Not owned by us.
71 content::BrowserContext* browser_context_; 85 content::BrowserContext* browser_context_;
72 86
87 // The global commands registry not only keeps track of global commands
88 // registered, but also of which non-global command registry is active
89 // (belonging to the currently active window). Only valid for TOOLKIT_VIEWS
90 // and
91 // NULL otherwise.
92 ExtensionKeybindingRegistry* registry_for_active_window_;
93
73 DISALLOW_COPY_AND_ASSIGN(ExtensionCommandsGlobalRegistry); 94 DISALLOW_COPY_AND_ASSIGN(ExtensionCommandsGlobalRegistry);
74 }; 95 };
75 96
76 } // namespace extensions 97 } // namespace extensions
77 98
78 #endif // CHROME_BROWSER_EXTENSIONS_EXTENSION_COMMANDS_GLOBAL_REGISTRY_H_ 99 #endif // CHROME_BROWSER_EXTENSIONS_EXTENSION_COMMANDS_GLOBAL_REGISTRY_H_
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