diff options
Diffstat (limited to 'extensions/browser/extension_registry.h')
| -rw-r--r-- | extensions/browser/extension_registry.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/extensions/browser/extension_registry.h b/extensions/browser/extension_registry.h index d8df24b..65ee751 100644 --- a/extensions/browser/extension_registry.h +++ b/extensions/browser/extension_registry.h @@ -74,6 +74,14 @@ class ExtensionRegistry : public KeyedService { void TriggerOnUnloaded(const Extension* extension, UnloadedExtensionInfo::Reason reason); + // If this is a fresh install then |is_update| is false and there must not be + // any installed extension with |extension|'s ID. If this is an update then + // |is_update| is true and must be an installed extension with |extension|'s + // ID, and |old_name| must be non-empty. + void TriggerOnWillBeInstalled(const Extension* extension, + bool is_update, + const std::string& old_name); + // Find an extension by ID using |include_mask| to pick the sets to search: // * enabled_extensions() --> ExtensionRegistry::ENABLED // * disabled_extensions() --> ExtensionRegistry::DISABLED |