Remove potentially many static initializers.

chrome/common/extensions/extension_constants.cc

 // Copyright (c) 2011 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.
 
 #include "chrome/common/extensions/extension_constants.h"
 
 #include <vector>
 
 #include "base/command_line.h"
 #include "base/string_util.h"
 #include "chrome/common/chrome_switches.h"
 
 namespace extension_manifest_keys {
 
-const char* kAllFrames = "all_frames";
-const char* kAltKey = "altKey";
-const char* kApp = "app";
-const char* kBackground = "background_page";
-const char* kBrowserAction = "browser_action";
-const char* kChromeURLOverrides = "chrome_url_overrides";
-const char* kContentScripts = "content_scripts";
-const char* kContentSecurityPolicy = "content_security_policy";
-const char* kConvertedFromUserScript = "converted_from_user_script";
-const char* kCss = "css";
-const char* kCtrlKey = "ctrlKey";
-const char* kCurrentLocale = "current_locale";
-const char* kDefaultLocale = "default_locale";
-const char* kDescription = "description";
-const char* kDevToolsPage = "devtools_page";
-const char* kExcludeGlobs = "exclude_globs";
-const char* kExcludeMatches = "exclude_matches";
-const char* kFileFilters = "file_filters";
-const char* kFileBrowserHandlers = "file_browser_handlers";
-const char* kHomepageURL = "homepage_url";
-const char* kIcons = "icons";
-const char* kId = "id";
-const char* kIncognito = "incognito";
-const char* kIncludeGlobs = "include_globs";
-const char* kInputComponents = "input_components";
-const char* kIntents = "intents";
-const char* kIntentType = "type";
-const char* kIntentPath = "path";
-const char* kIntentTitle = "title";
-const char* kIntentDisposition = "disposition";
-const char* kIsolation = "app.isolation";
-const char* kJs = "js";
-const char* kKeycode = "keyCode";
-const char* kLanguage = "language";
-const char* kLaunch = "app.launch";
-const char* kLaunchContainer = "app.launch.container";
-const char* kLaunchHeight = "app.launch.height";
-const char* kLaunchLocalPath = "app.launch.local_path";
-const char* kLaunchWebURL = "app.launch.web_url";
-const char* kLaunchWidth = "app.launch.width";
-const char* kLayouts = "layouts";
-const char* kManifestVersion = "manifest_version";
-const char* kMatches = "matches";
-const char* kMinimumChromeVersion = "minimum_chrome_version";
-const char* kName = "name";
-const char* kNaClModules = "nacl_modules";
-const char* kNaClModulesMIMEType = "mime_type";
-const char* kNaClModulesPath = "path";
-const char* kOfflineEnabled = "offline_enabled";
-const char* kOmnibox = "omnibox";
-const char* kOmniboxKeyword = "omnibox.keyword";
-const char* kOptionalPermissions = "optional_permissions";
-const char* kOptionsPage = "options_page";
-const char* kPageAction = "page_action";
-const char* kPageActionDefaultIcon = "default_icon";
-const char* kPageActionDefaultPopup = "default_popup";
-const char* kPageActionDefaultTitle = "default_title";
-const char* kPageActionIcons = "icons";
-const char* kPageActionId = "id";
-const char* kPageActionPopup = "popup";
-const char* kPageActionPopupHeight = "height";
-const char* kPageActionPopupPath = "path";
-const char* kPageActions = "page_actions";
-const char* kPermissions = "permissions";
-const char* kPlatformApp = "platform_app";
-const char* kPlugins = "plugins";
-const char* kPluginsPath = "path";
-const char* kPluginsPublic = "public";
-const char* kPublicKey = "key";
-const char* kRequirements = "requirements";
-const char* kRunAt = "run_at";
-const char* kShiftKey = "shiftKey";
-const char* kShortcutKey = "shortcutKey";
-const char* kSidebar = "sidebar";
-const char* kSidebarDefaultIcon = "default_icon";
-const char* kSidebarDefaultPage = "default_page";
-const char* kSidebarDefaultTitle = "default_title";
-const char* kSignature = "signature";
-const char* kTheme = "theme";
-const char* kThemeColors = "colors";
-const char* kThemeDisplayProperties = "properties";
-const char* kThemeImages = "images";
-const char* kThemeTints = "tints";
-const char* kTtsEngine = "tts_engine";
-const char* kTtsGenderFemale = "female";
-const char* kTtsGenderMale = "male";
-const char* kTtsVoices = "voices";
-const char* kTtsVoicesEventTypeEnd = "end";
-const char* kTtsVoicesEventTypeError = "error";
-const char* kTtsVoicesEventTypeMarker = "marker";
-const char* kTtsVoicesEventTypeSentence = "sentence";
-const char* kTtsVoicesEventTypeStart = "start";
-const char* kTtsVoicesEventTypeWord = "word";
-const char* kTtsVoicesEventTypes = "event_types";
-const char* kTtsVoicesGender = "gender";
-const char* kTtsVoicesLang = "lang";
-const char* kTtsVoicesVoiceName = "voice_name";
-const char* kType = "type";
-const char* kUpdateURL = "update_url";
-const char* kVersion = "version";
-const char* kWebURLs = "app.urls";
+const char kAllFrames[] = "all_frames";
+const char kAltKey[] = "altKey";
+const char kApp[] = "app";
+const char kBackground[] = "background_page";
+const char kBrowserAction[] = "browser_action";
+const char kChromeURLOverrides[] = "chrome_url_overrides";
+const char kContentScripts[] = "content_scripts";
+const char kContentSecurityPolicy[] = "content_security_policy";
+const char kConvertedFromUserScript[] = "converted_from_user_script";
+const char kCss[] = "css";
+const char kCtrlKey[] = "ctrlKey";
+const char kCurrentLocale[] = "current_locale";
+const char kDefaultLocale[] = "default_locale";
+const char kDescription[] = "description";
+const char kDevToolsPage[] = "devtools_page";
+const char kExcludeGlobs[] = "exclude_globs";
+const char kExcludeMatches[] = "exclude_matches";
+const char kFileFilters[] = "file_filters";
+const char kFileBrowserHandlers[] = "file_browser_handlers";
+const char kHomepageURL[] = "homepage_url";
+const char kIcons[] = "icons";
+const char kId[] = "id";
+const char kIncognito[] = "incognito";
+const char kIncludeGlobs[] = "include_globs";
+const char kInputComponents[] = "input_components";
+const char kIntents[] = "intents";
+const char kIntentType[] = "type";
+const char kIntentPath[] = "path";
+const char kIntentTitle[] = "title";
+const char kIntentDisposition[] = "disposition";
+const char kIsolation[] = "app.isolation";
+const char kJs[] = "js";
+const char kKeycode[] = "keyCode";
+const char kLanguage[] = "language";
+const char kLaunch[] = "app.launch";
+const char kLaunchContainer[] = "app.launch.container";
+const char kLaunchHeight[] = "app.launch.height";
+const char kLaunchLocalPath[] = "app.launch.local_path";
+const char kLaunchWebURL[] = "app.launch.web_url";
+const char kLaunchWidth[] = "app.launch.width";
+const char kLayouts[] = "layouts";
+const char kManifestVersion[] = "manifest_version";
+const char kMatches[] = "matches";
+const char kMinimumChromeVersion[] = "minimum_chrome_version";
+const char kName[] = "name";
+const char kNaClModules[] = "nacl_modules";
+const char kNaClModulesMIMEType[] = "mime_type";
+const char kNaClModulesPath[] = "path";
+const char kOfflineEnabled[] = "offline_enabled";
+const char kOmnibox[] = "omnibox";
+const char kOmniboxKeyword[] = "omnibox.keyword";
+const char kOptionalPermissions[] = "optional_permissions";
+const char kOptionsPage[] = "options_page";
+const char kPageAction[] = "page_action";
+const char kPageActionDefaultIcon[] = "default_icon";
+const char kPageActionDefaultPopup[] = "default_popup";
+const char kPageActionDefaultTitle[] = "default_title";
+const char kPageActionIcons[] = "icons";
+const char kPageActionId[] = "id";
+const char kPageActionPopup[] = "popup";
+const char kPageActionPopupHeight[] = "height";
+const char kPageActionPopupPath[] = "path";
+const char kPageActions[] = "page_actions";
+const char kPermissions[] = "permissions";
+const char kPlatformApp[] = "platform_app";
+const char kPlugins[] = "plugins";
+const char kPluginsPath[] = "path";
+const char kPluginsPublic[] = "public";
+const char kPublicKey[] = "key";
+const char kRequirements[] = "requirements";
+const char kRunAt[] = "run_at";
+const char kShiftKey[] = "shiftKey";
+const char kShortcutKey[] = "shortcutKey";
+const char kSidebar[] = "sidebar";
+const char kSidebarDefaultIcon[] = "default_icon";
+const char kSidebarDefaultPage[] = "default_page";
+const char kSidebarDefaultTitle[] = "default_title";
+const char kSignature[] = "signature";
+const char kTheme[] = "theme";
+const char kThemeColors[] = "colors";
+const char kThemeDisplayProperties[] = "properties";
+const char kThemeImages[] = "images";
+const char kThemeTints[] = "tints";
+const char kTtsEngine[] = "tts_engine";
+const char kTtsGenderFemale[] = "female";
+const char kTtsGenderMale[] = "male";
+const char kTtsVoices[] = "voices";
+const char kTtsVoicesEventTypeEnd[] = "end";
+const char kTtsVoicesEventTypeError[] = "error";
+const char kTtsVoicesEventTypeMarker[] = "marker";
+const char kTtsVoicesEventTypeSentence[] = "sentence";
+const char kTtsVoicesEventTypeStart[] = "start";
+const char kTtsVoicesEventTypeWord[] = "word";
+const char kTtsVoicesEventTypes[] = "event_types";
+const char kTtsVoicesGender[] = "gender";
+const char kTtsVoicesLang[] = "lang";
+const char kTtsVoicesVoiceName[] = "voice_name";
+const char kType[] = "type";
+const char kUpdateURL[] = "update_url";
+const char kVersion[] = "version";
+const char kWebURLs[] = "app.urls";
 }  // namespace extension_manifest_keys
 
 namespace extension_manifest_values {
-const char* kIncognitoSplit = "split";
-const char* kIncognitoSpanning = "spanning";
-const char* kIntentDispositionWindow = "window";
-const char* kIntentDispositionInline = "inline";
-const char* kIsolatedStorage = "storage";
-const char* kRunAtDocumentStart = "document_start";
-const char* kRunAtDocumentEnd = "document_end";
-const char* kRunAtDocumentIdle = "document_idle";
-const char* kPageActionTypeTab = "tab";
-const char* kPageActionTypePermanent = "permanent";
-const char* kLaunchContainerPanel = "panel";
-const char* kLaunchContainerTab = "tab";
-const char* kLaunchContainerWindow = "window";
+const char kIncognitoSplit[] = "split";
+const char kIncognitoSpanning[] = "spanning";
+const char kIntentDispositionWindow[] = "window";
+const char kIntentDispositionInline[] = "inline";
+const char kIsolatedStorage[] = "storage";
+const char kRunAtDocumentStart[] = "document_start";
+const char kRunAtDocumentEnd[] = "document_end";
+const char kRunAtDocumentIdle[] = "document_idle";
+const char kPageActionTypeTab[] = "tab";
+const char kPageActionTypePermanent[] = "permanent";
+const char kLaunchContainerPanel[] = "panel";
+const char kLaunchContainerTab[] = "tab";
+const char kLaunchContainerWindow[] = "window";
 }  // namespace extension_manifest_values
 
 // Extension-related error messages. Some of these are simple patterns, where a
 // '*' is replaced at runtime with a specific value. This is used instead of
 // printf because we want to unit test them and scanf is hard to make
 // cross-platform.
 namespace extension_manifest_errors {
-const char* kAppsNotEnabled =
+const char kAppsNotEnabled[] =
     "Apps are not enabled.";
-const char* kBackgroundPermissionNeeded =
+const char kBackgroundPermissionNeeded[] =
     "Hosted apps that use 'background_page' must have the 'background' "
     "permission.";
-const char* kCannotAccessPage =
+const char kCannotAccessPage[] =
     "Cannot access contents of url \"*\". "
     "Extension manifest must request permission to access this host.";
-const char* kCannotChangeExtensionID =
+const char kCannotChangeExtensionID[] =
     "Installed extensions cannot change their IDs.";
-const char* kCannotClaimAllHostsInExtent =
+const char kCannotClaimAllHostsInExtent[] =
     "Cannot claim all hosts ('*') in an extent.";
-const char* kCannotClaimAllURLsInExtent =
+const char kCannotClaimAllURLsInExtent[] =
     "Cannot claim all URLs in an extent.";
-const char* kCannotScriptGallery =
+const char kCannotScriptGallery[] =
     "The extensions gallery cannot be scripted.";
-const char* kCannotUninstallManagedExtension =
+const char kCannotUninstallManagedExtension[] =
     "Attempted uninstallation of an extension that is not user-manageable.";
-const char* kChromeVersionTooLow =
+const char kChromeVersionTooLow[] =
     "This extension requires * version * or greater.";
-const char* kDisabledByPolicy =
+const char kDisabledByPolicy[] =
     "This extension has been disabled by your administrator.";
-const char* kDevToolsExperimental =
+const char kDevToolsExperimental[] =
     "You must request the 'experimental' permission in order to use the"
     " DevTools API.";
-const char* kExpectString = "Expect string value.";
-const char* kExperimentalFlagRequired =
+const char kExpectString[] = "Expect string value.";
+const char kExperimentalFlagRequired[] =
     "Loading extensions with 'experimental' permission requires"
     " --enable-experimental-extension-apis command line flag.";
-const char* kHostedAppsCannotIncludeExtensionFeatures =
+const char kHostedAppsCannotIncludeExtensionFeatures[] =
     "Hosted apps cannot use the extension feature '*'.";
-const char* kInvalidAllFrames =
+const char kInvalidAllFrames[] =
     "Invalid value for 'content_scripts[*].all_frames'.";
-const char* kInvalidBackground =
+const char kInvalidBackground[] =
     "Invalid value for 'background_page'.";
-const char* kInvalidBackgroundInHostedApp =
+const char kInvalidBackgroundInHostedApp[] =
     "Invalid value for 'background_page'. Hosted apps must specify an "
     "absolute HTTPS URL for the background page.";
-const char* kInvalidBrowserAction =
+const char kInvalidBrowserAction[] =
     "Invalid value for 'browser_action'.";
-const char* kInvalidChromeURLOverrides =
+const char kInvalidChromeURLOverrides[] =
     "Invalid value for 'chrome_url_overrides'.";
-const char* kInvalidContentScript =
+const char kInvalidContentScript[] =
     "Invalid value for 'content_scripts[*]'.";
-const char* kInvalidContentSecurityPolicy =
+const char kInvalidContentSecurityPolicy[] =
     "Invalid value for 'content_security_policy'.";
-const char* kInvalidContentScriptsList =
+const char kInvalidContentScriptsList[] =
     "Invalid value for 'content_scripts'.";
-const char* kInvalidCss =
+const char kInvalidCss[] =
     "Invalid value for 'content_scripts[*].css[*]'.";
-const char* kInvalidCssList =
+const char kInvalidCssList[] =
     "Required value 'content_scripts[*].css' is invalid.";
-const char* kInvalidDefaultLocale =
+const char kInvalidDefaultLocale[] =
     "Invalid value for default locale - locale name must be a string.";
-const char* kInvalidDescription =
+const char kInvalidDescription[] =
     "Invalid value for 'description'.";
-const char* kInvalidDevToolsPage =
+const char kInvalidDevToolsPage[] =
     "Invalid value for 'devtools_page'.";
-const char* kInvalidExcludeMatch =
+const char kInvalidExcludeMatch[] =
     "Invalid value for 'content_scripts[*].exclude_matches[*]': *";
-const char* kInvalidExcludeMatches =
+const char kInvalidExcludeMatches[] =
     "Invalid value for 'content_scripts[*].exclude_matches'.";
-const char* kInvalidFileBrowserHandler =
+const char kInvalidFileBrowserHandler[] =
     "Invalid value for 'file_browser_handers'.";
-const char* kInvalidFileFiltersList =
+const char kInvalidFileFiltersList[] =
     "Invalid value for 'file_filters'.";
-const char* kInvalidFileFilterValue =
+const char kInvalidFileFilterValue[] =
     "Invalid value for 'file_filters[*]'.";
-const char* kInvalidGlob =
+const char kInvalidGlob[] =
     "Invalid value for 'content_scripts[*].*[*]'.";
-const char* kInvalidGlobList =
+const char kInvalidGlobList[] =
     "Invalid value for 'content_scripts[*].*'.";
-const char* kInvalidHomepageURL =
+const char kInvalidHomepageURL[] =
     "Invalid value for homepage url: '[*]'.";
-const char* kInvalidIconPath =
+const char kInvalidIconPath[] =
     "Invalid value for 'icons[\"*\"]'.";
-const char* kInvalidIcons =
+const char kInvalidIcons[] =
     "Invalid value for 'icons'.";
-const char* kInvalidIncognitoBehavior =
+const char kInvalidIncognitoBehavior[] =
     "Invalid value for 'incognito'.";
-const char* kInvalidInputComponents =
+const char kInvalidInputComponents[] =
     "Invalid value for 'input_components'";
-const char* kInvalidInputComponentDescription =
+const char kInvalidInputComponentDescription[] =
     "Invalid value for 'input_conponents[*].description";
-const char* kInvalidInputComponentLayoutName =
+const char kInvalidInputComponentLayoutName[] =
     "Invalid value for 'input_conponents[*].layouts[*]";
-const char* kInvalidInputComponentLayouts =
+const char kInvalidInputComponentLayouts[] =
     "Invalid value for 'input_conponents[*].layouts";
-const char* kInvalidInputComponentName =
+const char kInvalidInputComponentName[] =
     "Invalid value for 'input_conponents[*].name";
-const char* kInvalidInputComponentShortcutKey =
+const char kInvalidInputComponentShortcutKey[] =
     "Invalid value for 'input_conponents[*].shortcutKey";
-const char* kInvalidInputComponentShortcutKeycode =
+const char kInvalidInputComponentShortcutKeycode[] =
     "Invalid value for 'input_conponents[*].shortcutKey.keyCode";
-const char* kInvalidInputComponentType =
+const char kInvalidInputComponentType[] =
     "Invalid value for 'input_conponents[*].type";
-const char* kInvalidIntent =
+const char kInvalidIntent[] =
     "Invalid value for intents[*]";
-const char* kInvalidIntentDisposition =
+const char kInvalidIntentDisposition[] =
     "Invalid value for intents[*].disposition";
-const char* kInvalidIntentPath =
+const char kInvalidIntentPath[] =
   "Invalid value for intents[*].path";
-const char* kInvalidIntents =
+const char kInvalidIntents[] =
     "Invalid value for intents";
-const char* kInvalidIntentType =
+const char kInvalidIntentType[] =
     "Invalid value for intents[*].type";
-const char* kInvalidIntentTitle =
+const char kInvalidIntentTitle[] =
     "Invalid value for intents[*].title";
-const char* kInvalidIsolation =
+const char kInvalidIsolation[] =
     "Invalid value for 'app.isolation'.";
-const char* kInvalidIsolationValue =
+const char kInvalidIsolationValue[] =
     "Invalid value for 'app.isolation[*]'.";
-const char* kInvalidJs =
+const char kInvalidJs[] =
     "Invalid value for 'content_scripts[*].js[*]'.";
-const char* kInvalidJsList =
+const char kInvalidJsList[] =
     "Required value 'content_scripts[*].js' is invalid.";
-const char* kInvalidKey =
+const char kInvalidKey[] =
     "Value 'key' is missing or invalid.";
-const char* kInvalidLaunchContainer =
+const char kInvalidLaunchContainer[] =
     "Invalid value for 'app.launch.container'.";
-const char* kInvalidLaunchContainerForPlatform =
+const char kInvalidLaunchContainerForPlatform[] =
     "platform_app requires 'app.launch.container' == 'panel'.";
-const char* kInvalidLaunchHeight =
+const char kInvalidLaunchHeight[] =
     "Invalid value for 'app.launch.height'.";
-const char* kInvalidLaunchHeightContainer =
+const char kInvalidLaunchHeightContainer[] =
     "Invalid container type for 'app.launch.height'.";
-const char* kInvalidLaunchLocalPath =
+const char kInvalidLaunchLocalPath[] =
     "Invalid value for 'app.launch.local_path'.";
-const char* kInvalidLaunchWebURL =
+const char kInvalidLaunchWebURL[] =
     "Invalid value for 'app.launch.web_url'.";
-const char* kInvalidLaunchWidth =
+const char kInvalidLaunchWidth[] =
     "Invalid value for 'app.launch.width'.";
-const char* kInvalidLaunchWidthContainer =
+const char kInvalidLaunchWidthContainer[] =
     "Invalid container type for 'app.launch.width'.";
-const char* kInvalidManifest =
+const char kInvalidManifest[] =
     "Manifest file is invalid.";
-const char* kInvalidManifestVersion =
+const char kInvalidManifestVersion[] =
     "Invalid value for 'manifest_version'.";
-const char* kInvalidMatch =
+const char kInvalidMatch[] =
     "Invalid value for 'content_scripts[*].matches[*]': *";
-const char* kInvalidMatchCount =
+const char kInvalidMatchCount[] =
     "Invalid value for 'content_scripts[*].matches'. There must be at least "
     "one match specified.";
-const char* kInvalidMatches =
+const char kInvalidMatches[] =
     "Required value 'content_scripts[*].matches' is missing or invalid.";
-const char* kInvalidMinimumChromeVersion =
+const char kInvalidMinimumChromeVersion[] =
     "Invalid value for 'minimum_chrome_version'.";
-const char* kInvalidName =
+const char kInvalidName[] =
     "Required value 'name' is missing or invalid.";
-const char* kInvalidNaClModules =
+const char kInvalidNaClModules[] =
     "Invalid value for 'nacl_modules'.";
-const char* kInvalidNaClModulesPath =
+const char kInvalidNaClModulesPath[] =
     "Invalid value for 'nacl_modules[*].path'.";
-const char* kInvalidNaClModulesMIMEType =
+const char kInvalidNaClModulesMIMEType[] =
     "Invalid value for 'nacl_modules[*].mime_type'.";
-const char* kInvalidOfflineEnabled =
+const char kInvalidOfflineEnabled[] =
     "Invalid value for 'offline_enabled'.";
-const char* kInvalidOmniboxKeyword =
+const char kInvalidOmniboxKeyword[] =
     "Invalid value for 'omnibox.keyword'.";
-const char* kInvalidOptionsPage =
+const char kInvalidOptionsPage[] =
     "Invalid value for 'options_page'.";
-const char* kInvalidOptionsPageExpectUrlInPackage =
+const char kInvalidOptionsPageExpectUrlInPackage[] =
     "Invalid value for 'options_page'.  Value must be a relative path.";
-const char* kInvalidOptionsPageInHostedApp =
+const char kInvalidOptionsPageInHostedApp[] =
     "Invalid value for 'options_page'. Hosted apps must specify an "
     "absolute URL.";
-const char* kInvalidPageAction =
+const char kInvalidPageAction[] =
     "Invalid value for 'page_action'.";
-const char* kInvalidPageActionDefaultTitle =
+const char kInvalidPageActionDefaultTitle[] =
     "Invalid value for 'default_title'.";
-const char* kInvalidPageActionIconPath =
+const char kInvalidPageActionIconPath[] =
     "Invalid value for 'page_action.default_icon'.";
-const char* kInvalidPageActionId =
+const char kInvalidPageActionId[] =
     "Required value 'id' is missing or invalid.";
-const char* kInvalidPageActionName =
+const char kInvalidPageActionName[] =
     "Invalid value for 'page_action.name'.";
-const char* kInvalidPageActionOldAndNewKeys =
+const char kInvalidPageActionOldAndNewKeys[] =
     "Key \"*\" is deprecated.  Key \"*\" has the same meaning.  You can not "
     "use both.";
-const char* kInvalidPageActionPopup =
+const char kInvalidPageActionPopup[] =
     "Invalid type for page action popup.";
-const char* kInvalidPageActionPopupHeight =
+const char kInvalidPageActionPopupHeight[] =
     "Invalid value for page action popup height [*].";
-const char* kInvalidPageActionPopupPath =
+const char kInvalidPageActionPopupPath[] =
     "Invalid value for page action popup path [*].";
-const char* kInvalidPageActionsList =
+const char kInvalidPageActionsList[] =
     "Invalid value for 'page_actions'.";
-const char* kInvalidPageActionsListSize =
+const char kInvalidPageActionsListSize[] =
     "Invalid value for 'page_actions'. There can be at most one page action.";
-const char* kInvalidPageActionTypeValue =
+const char kInvalidPageActionTypeValue[] =
     "Invalid value for 'page_actions[*].type', expected 'tab' or 'permanent'.";
-const char* kInvalidPermission =
+const char kInvalidPermission[] =
     "Invalid value for 'permissions[*]'.";
-const char* kInvalidPermissions =
+const char kInvalidPermissions[] =
     "Required value 'permissions' is missing or invalid.";
-const char* kInvalidPermissionScheme =
+const char kInvalidPermissionScheme[] =
     "Invalid scheme for 'permissions[*]'.";
-const char* kInvalidPlugins =
+const char kInvalidPlugins[] =
     "Invalid value for 'plugins'.";
-const char* kInvalidPluginsPath =
+const char kInvalidPluginsPath[] =
     "Invalid value for 'plugins[*].path'.";
-const char* kInvalidPluginsPublic =
+const char kInvalidPluginsPublic[] =
     "Invalid value for 'plugins[*].public'.";
-const char* kInvalidRequirement =
+const char kInvalidRequirement[] =
     "Invalid value for requirement \"*\"";
-const char* kInvalidRequirements =
+const char kInvalidRequirements[] =
     "Invalid value for 'requirements'";
-const char* kInvalidRunAt =
+const char kInvalidRunAt[] =
     "Invalid value for 'content_scripts[*].run_at'.";
-const char* kInvalidSidebar =
+const char kInvalidSidebar[] =
     "Invalid value for 'sidebar'.";
-const char* kInvalidSidebarDefaultIconPath =
+const char kInvalidSidebarDefaultIconPath[] =
     "Invalid value for 'sidebar.default_icon'.";
-const char* kInvalidSidebarDefaultPage =
+const char kInvalidSidebarDefaultPage[] =
     "Invalid value for 'sidebar.default_page'.";
-const char* kInvalidSidebarDefaultTitle =
+const char kInvalidSidebarDefaultTitle[] =
     "Invalid value for 'sidebar.default_title'.";
-const char* kInvalidSignature =
+const char kInvalidSignature[] =
     "Value 'signature' is missing or invalid.";
-const char* kInvalidTheme =
+const char kInvalidTheme[] =
     "Invalid value for 'theme'.";
-const char* kInvalidThemeColors =
+const char kInvalidThemeColors[] =
     "Invalid value for theme colors - colors must be integers";
-const char* kInvalidThemeImages =
+const char kInvalidThemeImages[] =
     "Invalid value for theme images - images must be strings.";
-const char* kInvalidThemeImagesMissing =
+const char kInvalidThemeImagesMissing[] =
     "An image specified in the theme is missing.";
-const char* kInvalidThemeTints =
+const char kInvalidThemeTints[] =
     "Invalid value for theme images - tints must be decimal numbers.";
-const char* kInvalidTts =
+const char kInvalidTts[] =
     "Invalid value for 'tts_engine'.";
-const char* kInvalidTtsVoices =
+const char kInvalidTtsVoices[] =
     "Invalid value for 'tts_engine.voices'.";
-const char* kInvalidTtsVoicesEventTypes =
+const char kInvalidTtsVoicesEventTypes[] =
     "Invalid value for 'tts_engine.voices[*].event_types'.";
-const char* kInvalidTtsVoicesGender =
+const char kInvalidTtsVoicesGender[] =
     "Invalid value for 'tts_engine.voices[*].gender'.";
-const char* kInvalidTtsVoicesLang =
+const char kInvalidTtsVoicesLang[] =
     "Invalid value for 'tts_engine.voices[*].lang'.";
-const char* kInvalidTtsVoicesVoiceName =
+const char kInvalidTtsVoicesVoiceName[] =
     "Invalid value for 'tts_engine.voices[*].voice_name'.";
-const char* kInvalidUpdateURL =
+const char kInvalidUpdateURL[] =
     "Invalid value for update url: '[*]'.";
-const char* kInvalidURLPatternError =
+const char kInvalidURLPatternError[] =
     "Invalid url pattern '*'";
-const char* kInvalidVersion =
+const char kInvalidVersion[] =
     "Required value 'version' is missing or invalid. It must be between 1-4 "
     "dot-separated integers each between 0 and 65536.";
-const char* kInvalidWebURL =
+const char kInvalidWebURL[] =
     "Invalid value for 'app.urls[*]': *";
-const char* kInvalidWebURLs =
+const char kInvalidWebURLs[] =
     "Invalid value for 'app.urls'.";
-const char* kInvalidZipHash =
+const char kInvalidZipHash[] =
     "Required key 'zip_hash' is missing or invalid.";
-const char* kLaunchPathAndExtentAreExclusive =
+const char kLaunchPathAndExtentAreExclusive[] =
     "The 'app.launch.local_path' and 'app.urls' keys cannot both be set.";
-const char* kLaunchPathAndURLAreExclusive =
+const char kLaunchPathAndURLAreExclusive[] =
     "The 'app.launch.local_path' and 'app.launch.web_url' keys cannot "
     "both be set.";
-const char* kLaunchURLRequired =
+const char kLaunchURLRequired[] =
     "Either 'app.launch.local_path' or 'app.launch.web_url' is required.";
-const char* kLocalesMessagesFileMissing =
+const char kLocalesMessagesFileMissing[] =
     "Messages file is missing for locale.";
-const char* kLocalesNoDefaultLocaleSpecified =
+const char kLocalesNoDefaultLocaleSpecified[] =
     "Localization used, but default_locale wasn't specified in the manifest.";
-const char* kLocalesNoDefaultMessages =
+const char kLocalesNoDefaultMessages[] =
     "Default locale is defined but default data couldn't be loaded.";
-const char* kLocalesNoValidLocaleNamesListed =
+const char kLocalesNoValidLocaleNamesListed[] =
     "No valid locale name could be found in _locales directory.";
-const char* kLocalesTreeMissing =
+const char kLocalesTreeMissing[] =
     "Default locale was specified, but _locales subtree is missing.";
-const char* kManifestParseError =
+const char kManifestParseError[] =
     "Manifest is not valid JSON.";
-const char* kManifestUnreadable =
+const char kManifestUnreadable[] =
     "Manifest file is missing or unreadable.";
-const char* kMissingFile =
+const char kMissingFile[] =
     "At least one js or css file is required for 'content_scripts[*]'.";
-const char* kMultipleOverrides =
+const char kMultipleOverrides[] =
     "An extension cannot override more than one page.";
-const char* kNoWildCardsInPaths =
+const char kNoWildCardsInPaths[] =
   "Wildcards are not allowed in extent URL pattern paths.";
-const char* kOneUISurfaceOnly =
+const char kOneUISurfaceOnly[] =
     "Only one of 'browser_action', 'page_action', and 'app' can be specified.";
-const char* kPermissionNotAllowed =
+const char kPermissionNotAllowed[] =
     "Access to permission '*' denied.";
-const char* kReservedMessageFound =
+const char kReservedMessageFound[] =
     "Reserved key * found in message catalog.";
-const char* kSidebarExperimental =
+const char kSidebarExperimental[] =
     "You must request the 'experimental' permission in order to use the"
     " Sidebar API.";
-const char* kThemesCannotContainExtensions =
+const char kThemesCannotContainExtensions[] =
     "A theme cannot contain extensions code.";
 #if defined(OS_CHROMEOS)
-const char* kIllegalPlugins =
+const char kIllegalPlugins[] =
     "Extensions cannot install plugins on Chrome OS";
 #endif
 }  // namespace extension_manifest_errors
 
 namespace extension_urls {
 std::string GetWebstoreLaunchURL() {
   std::string gallery_prefix = kGalleryBrowsePrefix;
   if (CommandLine::ForCurrentProcess()->HasSwitch(switches::kAppsGalleryURL))
     gallery_prefix = CommandLine::ForCurrentProcess()->GetSwitchValueASCII(
         switches::kAppsGalleryURL);
   if (EndsWith(gallery_prefix, "/", true))
     gallery_prefix = gallery_prefix.substr(0, gallery_prefix.length() - 1);
   return gallery_prefix;
 }
 
 std::string GetWebstoreItemDetailURLPrefix() {
   return GetWebstoreLaunchURL() + "/detail/";
 }
 
 GURL GetWebstoreItemJsonDataURL(const std::string& extension_id) {
   return GURL(GetWebstoreLaunchURL() + "/inlineinstall/detail/" + extension_id);
 }
 
-const char* kGalleryUpdateHttpUrl =
+const char kGalleryUpdateHttpUrl[] =
     "http://clients2.google.com/service/update2/crx";
-const char* kGalleryUpdateHttpsUrl =
+const char kGalleryUpdateHttpsUrl[] =
     "https://clients2.google.com/service/update2/crx";
 
 GURL GetWebstoreUpdateUrl(bool secure) {
   CommandLine* cmdline = CommandLine::ForCurrentProcess();
   if (cmdline->HasSwitch(switches::kAppsGalleryUpdateURL))
     return GURL(cmdline->GetSwitchValueASCII(switches::kAppsGalleryUpdateURL));
   else
     return GURL(secure ? kGalleryUpdateHttpsUrl : kGalleryUpdateHttpUrl);
 }
 
-const char* kGalleryBrowsePrefix = "https://chrome.google.com/webstore";
+const char kGalleryBrowsePrefix[] = "https://chrome.google.com/webstore";
 }
 
 namespace extension_filenames {
-const char* kTempExtensionName = "CRX_INSTALL";
+const char kTempExtensionName[] = "CRX_INSTALL";
 
 // The file to write our decoded images to, relative to the extension_path.
-const char* kDecodedImagesFilename = "DECODED_IMAGES";
+const char kDecodedImagesFilename[] = "DECODED_IMAGES";
 
 // The file to write our decoded message catalogs to, relative to the
 // extension_path.
-const char* kDecodedMessageCatalogsFilename = "DECODED_MESSAGE_CATALOGS";
+const char kDecodedMessageCatalogsFilename[] = "DECODED_MESSAGE_CATALOGS";
 }
 
 namespace extension_misc {
-const char* kBookmarkManagerId = "eemcgdkfndhakfknompkggombfjjjeno";
-const char* kWebStoreAppId = "ahfgeienlihckogmohjhadlkjgocpleb";
-const char* kCloudPrintAppId = "mfehgcgbbipciphmccgaenjidiccnmng";
-const char* kAppsPromoHistogram = "Extensions.AppsPromo";
-const char* kAppLaunchHistogram = "Extensions.AppLaunch";
+const char kBookmarkManagerId[] = "eemcgdkfndhakfknompkggombfjjjeno";
+const char kWebStoreAppId[] = "ahfgeienlihckogmohjhadlkjgocpleb";
+const char kCloudPrintAppId[] = "mfehgcgbbipciphmccgaenjidiccnmng";
+const char kAppsPromoHistogram[] = "Extensions.AppsPromo";
+const char kAppLaunchHistogram[] = "Extensions.AppLaunch";
 #if defined(OS_CHROMEOS)
-const char* kAccessExtensionPath =
+const char kAccessExtensionPath[] =
     "/usr/share/chromeos-assets/accessibility/extensions";
-const char* kChromeVoxDirectoryName = "access_chromevox";
+const char kChromeVoxDirectoryName[] = "access_chromevox";
 #endif
 
 }