// Copyright 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_BROWSER_EXTENSIONS_EXTENSION_UTIL_H_ #define CHROME_BROWSER_EXTENSIONS_EXTENSION_UTIL_H_ #include #include "base/memory/scoped_ptr.h" #include "url/gurl.h" namespace base { class DictionaryValue; } namespace content { class BrowserContext; } namespace gfx { class ImageSkia; } class Profile; namespace extensions { class Extension; struct ExtensionInfo; class PermissionSet; namespace util { // Returns true if |extension_id| can run in an incognito window. bool IsIncognitoEnabled(const std::string& extension_id, content::BrowserContext* context); // Sets whether |extension_id| can run in an incognito window. Reloads the // extension if it's enabled since this permission is applied at loading time // only. Note that an ExtensionService must exist. void SetIsIncognitoEnabled(const std::string& extension_id, content::BrowserContext* context, bool enabled); // Returns true if |extension| can see events and data from another sub-profile // (incognito to original profile, or vice versa). bool CanCrossIncognito(const extensions::Extension* extension, content::BrowserContext* context); // Returns true if |extension| can be loaded in incognito. bool CanLoadInIncognito(const extensions::Extension* extension, content::BrowserContext* context); // Returns true if this extension can inject scripts into pages with file URLs. bool AllowFileAccess(const std::string& extension_id, content::BrowserContext* context); // Sets whether |extension_id| can inject scripts into pages with file URLs. // Reloads the extension if it's enabled since this permission is applied at // loading time only. Note than an ExtensionService must exist. void SetAllowFileAccess(const std::string& extension_id, content::BrowserContext* context, bool allow); // Returns true if the extension with |extension_id| is allowed to execute // scripts on all urls (exempting chrome:// urls, etc) without explicit // user consent. // This should only be used with FeatureSwitch::scripts_require_action() // enabled. bool AllowedScriptingOnAllUrls(const std::string& extension_id, content::BrowserContext* context); // Returns the default value for being allowed to script on all urls. bool DefaultAllowedScriptingOnAllUrls(); // Sets whether the extension with |extension_id| is allowed to execute scripts // on all urls (exempting chrome:// urls, etc) without explicit user consent. // This should only be used with FeatureSwitch::scripts_require_action() // enabled. void SetAllowedScriptingOnAllUrls(const std::string& extension_id, content::BrowserContext* context, bool allowed); // Returns true if the user has set an explicit preference for the specified // extension being allowed to script on all urls; this is set to be true // whenever SetAllowedScriptingOnAllUrls() is called. bool HasSetAllowedScriptingOnAllUrls(const std::string& extension_id, content::BrowserContext* context); // Returns true if |extension_id| can be launched (possibly only after being // enabled). bool IsAppLaunchable(const std::string& extension_id, content::BrowserContext* context); // Returns true if |extension_id| can be launched without being enabled first. bool IsAppLaunchableWithoutEnabling(const std::string& extension_id, content::BrowserContext* context); // Returns true if |extension| should be synced. bool ShouldSync(const Extension* extension, content::BrowserContext* context); // Returns true if |extension_id| is idle and it is safe to perform actions such // as updating. bool IsExtensionIdle(const std::string& extension_id, content::BrowserContext* context); // Returns the site of the |extension_id|, given the associated |context|. // Suitable for use with BrowserContext::GetStoragePartitionForSite(). GURL GetSiteForExtensionId(const std::string& extension_id, content::BrowserContext* context); // Sets the name, id, and icon resource path of the given extension into the // returned dictionary. scoped_ptr GetExtensionInfo(const Extension* extension); // Returns the default extension/app icon (for extensions or apps that don't // have one). const gfx::ImageSkia& GetDefaultExtensionIcon(); const gfx::ImageSkia& GetDefaultAppIcon(); // Returns true if the bookmark apps feature is enabled. // // TODO(benwells): http://crbug.com/441128: Remove this entirely once the // feature is stable. bool IsNewBookmarkAppsEnabled(); // TODO(dominickn): http://crbug.com/517682: Remove this entirely once // open in window is stable on Mac. bool CanHostedAppsOpenInWindows(); // Returns true for custodian-installed extensions in a supervised profile. bool IsExtensionSupervised(const Extension* extension, const Profile* profile); // Returns true if supervised users need approval from their custodian for // approving escalated permissions on updated extensions. bool NeedCustodianApprovalForPermissionIncrease(const Profile* profile); } // namespace util } // namespace extensions #endif // CHROME_BROWSER_EXTENSIONS_EXTENSION_UTIL_H_