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// 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 EXTENSIONS_COMMON_CONSTANTS_H_
#define EXTENSIONS_COMMON_CONSTANTS_H_
#include "base/files/file_path.h"
#include "base/logging.h"
#include "ui/base/layout.h"
namespace extensions {
// Scheme we serve extension content from.
extern const char kExtensionScheme[];
// The name of the manifest inside an extension.
extern const base::FilePath::CharType kManifestFilename[];
// The name of locale folder inside an extension.
extern const base::FilePath::CharType kLocaleFolder[];
// The name of the messages file inside an extension.
extern const base::FilePath::CharType kMessagesFilename[];
// The base directory for subdirectories with platform-specific code.
extern const base::FilePath::CharType kPlatformSpecificFolder[];
// A directory reserved for metadata, generated either by the webstore
// or chrome.
extern const base::FilePath::CharType kMetadataFolder[];
// Name of the verified contents file within the metadata folder.
extern const base::FilePath::CharType kVerifiedContentsFilename[];
// Name of the computed hashes file within the metadata folder.
extern const base::FilePath::CharType kComputedHashesFilename[];
// Name of the indexed ruleset file for the Declarative Net Request API.
extern const base::FilePath::CharType kIndexedRulesetFilename[];
// The name of the directory inside the profile where extensions are
// installed to.
extern const char kInstallDirectoryName[];
// The name of a temporary directory to install an extension into for
// validation before finalizing install.
extern const char kTempExtensionName[];
// The file to write our decoded message catalogs to, relative to the
// extension_path.
extern const char kDecodedMessageCatalogsFilename[];
// The filename to use for a background page generated from
// background.scripts.
extern const char kGeneratedBackgroundPageFilename[];
// Path to imported modules.
extern const char kModulesDir[];
// The file extension (.crx) for extensions.
extern const base::FilePath::CharType kExtensionFileExtension[];
// The file extension (.pem) for private key files.
extern const base::FilePath::CharType kExtensionKeyFileExtension[];
// Default frequency for auto updates, if turned on.
extern const int kDefaultUpdateFrequencySeconds;
// The name of the directory inside the profile where per-app local settings
// are stored.
extern const char kLocalAppSettingsDirectoryName[];
// The name of the directory inside the profile where per-extension local
// settings are stored.
extern const char kLocalExtensionSettingsDirectoryName[];
// The name of the directory inside the profile where per-app synced settings
// are stored.
extern const char kSyncAppSettingsDirectoryName[];
// The name of the directory inside the profile where per-extension synced
// settings are stored.
extern const char kSyncExtensionSettingsDirectoryName[];
// The name of the directory inside the profile where per-extension persistent
// managed settings are stored.
extern const char kManagedSettingsDirectoryName[];
// The name of the database inside the profile where chrome-internal
// extension state resides.
extern const char kStateStoreName[];
// The name of the database inside the profile where declarative extension
// rules are stored.
extern const char kRulesStoreName[];
// The URL query parameter key corresponding to multi-login user index.
extern const char kAuthUserQueryKey[];
// Mime type strings
extern const char kMimeTypeJpeg[];
extern const char kMimeTypePng[];
// The extension id of the Web Store component application.
extern const char kWebStoreAppId[];
// The key used for signing some pieces of data from the webstore.
extern const uint8_t kWebstoreSignaturesPublicKey[];
extern const size_t kWebstoreSignaturesPublicKeySize;
// Thread identifier for the main renderer thread (as opposed to a service
// worker thread).
// This is the default thread id used for extension event listeners registered
// from a non-service worker context
extern const int kMainThreadId;
// Enumeration of possible app launch sources.
// This should be kept in sync with LaunchSource in
// extensions/common/api/app_runtime.idl, and GetLaunchSourceEnum() in
// extensions/browser/api/app_runtime/app_runtime_api.cc.
// Note the enumeration is used in UMA histogram so entries
// should not be re-ordered or removed.
enum AppLaunchSource {
SOURCE_NONE,
SOURCE_UNTRACKED,
SOURCE_APP_LAUNCHER,
SOURCE_NEW_TAB_PAGE,
SOURCE_RELOAD,
SOURCE_RESTART,
SOURCE_LOAD_AND_LAUNCH,
SOURCE_COMMAND_LINE,
SOURCE_FILE_HANDLER,
SOURCE_URL_HANDLER,
SOURCE_SYSTEM_TRAY,
SOURCE_ABOUT_PAGE,
SOURCE_KEYBOARD,
SOURCE_EXTENSIONS_PAGE,
SOURCE_MANAGEMENT_API,
SOURCE_EPHEMERAL_APP_DEPRECATED,
SOURCE_BACKGROUND,
SOURCE_KIOSK,
SOURCE_CHROME_INTERNAL,
SOURCE_TEST,
SOURCE_INSTALLED_NOTIFICATION,
SOURCE_CONTEXT_MENU,
SOURCE_ARC,
NUM_APP_LAUNCH_SOURCES
};
// This enum is used for the launch type the user wants to use for an
// application.
// Do not remove items or re-order this enum as it is used in preferences
// and histograms.
enum LaunchType {
LAUNCH_TYPE_INVALID = -1,
LAUNCH_TYPE_FIRST = 0,
LAUNCH_TYPE_PINNED = LAUNCH_TYPE_FIRST,
LAUNCH_TYPE_REGULAR = 1,
LAUNCH_TYPE_FULLSCREEN = 2,
LAUNCH_TYPE_WINDOW = 3,
NUM_LAUNCH_TYPES,
// Launch an app in the in the way a click on the NTP would,
// if no user pref were set. Update this constant to change
// the default for the NTP and chrome.management.launchApp().
LAUNCH_TYPE_DEFAULT = LAUNCH_TYPE_REGULAR
};
// Don't remove items or change the order of this enum. It's used in
// histograms and preferences.
enum LaunchContainer {
LAUNCH_CONTAINER_WINDOW,
LAUNCH_CONTAINER_PANEL,
LAUNCH_CONTAINER_TAB,
// For platform apps, which don't actually have a container (they just get a
// "onLaunched" event).
LAUNCH_CONTAINER_NONE,
NUM_LAUNCH_CONTAINERS
};
// The origin of injected CSS.
enum CSSOrigin { CSS_ORIGIN_AUTHOR, CSS_ORIGIN_USER };
static const CSSOrigin CSS_ORIGIN_LAST = CSS_ORIGIN_USER;
} // namespace extensions
namespace extension_misc {
// Matches chrome.tabs.TAB_ID_NONE.
const int kUnknownTabId = -1;
// Matches chrome.windows.WINDOW_ID_NONE.
const int kUnknownWindowId = -1;
// Matches chrome.windows.WINDOW_ID_CURRENT.
const int kCurrentWindowId = -2;
enum ExtensionIcons {
EXTENSION_ICON_GIGANTOR = 512,
EXTENSION_ICON_EXTRA_LARGE = 256,
EXTENSION_ICON_LARGE = 128,
EXTENSION_ICON_MEDIUM = 48,
EXTENSION_ICON_SMALL = 32,
EXTENSION_ICON_SMALLISH = 24,
EXTENSION_ICON_BITTY = 16,
EXTENSION_ICON_INVALID = 0,
};
// The extension id of the ChromeVox extension.
extern const char kChromeVoxExtensionId[];
// The extension id of the feedback component extension.
extern const char kFeedbackExtensionId[];
// The extension id of the PDF extension.
extern const char kPdfExtensionId[];
// The extension id of the Office Viewer component extension.
extern const char kQuickOfficeComponentExtensionId[];
// The extension id of the Office Viewer extension on the internal webstore.
extern const char kQuickOfficeInternalExtensionId[];
// The extension id of the Office Viewer extension.
extern const char kQuickOfficeExtensionId[];
// The extension id used for testing mimeHandlerPrivate.
extern const char kMimeHandlerPrivateTestExtensionId[];
// The extension id of the Camera application.
extern const char kCameraAppId[];
// The extension id of the Chrome component application.
extern const char kChromeAppId[];
// The extension id of the Files Manager application.
extern const char kFilesManagerAppId[];
// The extension id of the Google Keep application.
extern const char kGoogleKeepAppId[];
// The extension id of the Youtube application.
extern const char kYoutubeAppId[];
// The extension id of the genius (Get Help) app.
extern const char kGeniusAppId[];
#if defined(OS_CHROMEOS)
// The extension id of the default Demo Mode Highlights app.
extern const char kHighlightsAppId[];
// The extension id of an alternate Demo Mode Highlights app.
extern const char kHighlightsAlt1AppId[];
// The extension id of an alternate Demo Mode Highlights app.
extern const char kHighlightsAlt2AppId[];
// The extension id of the default Demo Mode screensaver app.
extern const char kScreensaverAppId[];
// The extension id of an alternate Demo Mode screensaver app.
extern const char kScreensaverAlt1AppId[];
// The extension id of an alternate Demo Mode screensaver app.
extern const char kScreensaverAlt2AppId[];
#endif
// The extension id for the production version of Hangouts.
extern const char kProdHangoutsExtensionId[];
// Extension ids used by Hangouts.
extern const char* const kHangoutsExtensionIds[6];
// Error message when enterprise policy blocks scripting of webpage.
extern const char kPolicyBlockedScripting[];
// The default block size for hashing used in content verification.
extern const int kContentVerificationDefaultBlockSize;
// The minimum severity of a log or error in order to report it to the browser.
extern const logging::LogSeverity kMinimumSeverityToReportError;
} // namespace extension_misc
#endif // EXTENSIONS_COMMON_CONSTANTS_H_