Rename extension_manifest_keys namespace to extensions::manifest_keys.

extensions/common/manifest_constants.h

Index: extensions/common/manifest_constants.h
diff --git a/extensions/common/manifest_constants.h b/extensions/common/manifest_constants.h
new file mode 100644
index 0000000000000000000000000000000000000000..ce31f7c6881688fd6802cb4603b746043bea63b6
--- /dev/null
+++ b/extensions/common/manifest_constants.h
@@ -0,0 +1,157 @@
+// 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 EXTENSIONS_COMMON_MANIFEST_CONSTANTS_H_
+#define EXTENSIONS_COMMON_MANIFEST_CONSTANTS_H_
+
+// Keys used in JSON representation of extensions.
+namespace extensions {
+namespace manifest_keys {
+  extern const char kAllFrames[];
+  extern const char kAltKey[];
+  extern const char kApp[];
+  extern const char kBackgroundAllowJsAccess[];
+  extern const char kBackgroundPage[];
+  extern const char kBackgroundPageLegacy[];
+  extern const char kBackgroundPersistent[];
+  extern const char kBackgroundScripts[];
+  extern const char kBrowserAction[];
+  extern const char kBrowseURLs[];
+  extern const char kChromeURLOverrides[];
+  extern const char kCommands[];
+  extern const char kContentPack[];
+  extern const char kContentPackSites[];
+  extern const char kContentScripts[];
+  extern const char kContentSecurityPolicy[];
+  extern const char kConvertedFromUserScript[];
+  extern const char kCss[];
+  extern const char kCtrlKey[];
+  extern const char kCurrentLocale[];
+  extern const char kDefaultLocale[];
+  extern const char kDescription[];
+  extern const char kDevToolsPage[];
+  extern const char kDisplayInLauncher[];
+  extern const char kDisplayInNewTabPage[];
+  extern const char kEventName[];
+  extern const char kExcludeGlobs[];
+  extern const char kExcludeMatches[];
+  extern const char kExport[];
+  extern const char kExternallyConnectable[];
+  extern const char kFileAccessList[];
+  extern const char kFileHandlers[];
+  extern const char kFileHandlerExtensions[];
+  extern const char kFileHandlerTitle[];
+  extern const char kFileHandlerTypes[];
+  extern const char kFileFilters[];
+  extern const char kFileBrowserHandlers[];
+  extern const char kMediaGalleriesHandlers[];
+  extern const char kHomepageURL[];
+  extern const char kIcons[];
+  extern const char kId[];
+  extern const char kImport[];
+  extern const char kIncognito[];
+  extern const char kIncludeGlobs[];
+  extern const char kInputComponents[];
+  extern const char kIntentDisposition[];
+  extern const char kIntentHref[];
+  extern const char kIntentPath[];
+  extern const char kIntents[];
+  extern const char kIntentTitle[];
+  extern const char kIntentType[];
+  extern const char kIsolation[];
+  extern const char kJs[];
+  extern const char kKey[];
+  extern const char kKeycode[];
+  extern const char kKioskEnabled[];
+  extern const char kLanguage[];
+  extern const char kLaunch[];
+  extern const char kLaunchContainer[];
+  extern const char kLaunchHeight[];
+  extern const char kLaunchLocalPath[];
+  extern const char kLaunchWebURL[];
+  extern const char kLaunchWidth[];
+  extern const char kLayouts[];
+  extern const char kManifestVersion[];
+  extern const char kMatches[];
+  extern const char kMIMETypes[];
+  extern const char kMimeTypesHandler[];
+  extern const char kMinimumChromeVersion[];
+  extern const char kMinimumVersion[];
+  extern const char kNaClModules[];
+  extern const char kNaClModulesMIMEType[];
+  extern const char kNaClModulesPath[];
+  extern const char kName[];
+  extern const char kOAuth2[];
+  extern const char kOAuth2AutoApprove[];
+  extern const char kOAuth2ClientId[];
+  extern const char kOAuth2Scopes[];
+  extern const char kOfflineEnabled[];
+  extern const char kOmnibox[];
+  extern const char kOmniboxKeyword[];
+  extern const char kOptionalPermissions[];
+  extern const char kOptionsPage[];
+  extern const char kPageAction[];
+  extern const char kPageActionDefaultIcon[];
+  extern const char kPageActionDefaultPopup[];
+  extern const char kPageActionDefaultTitle[];
+  extern const char kPageActionIcons[];
+  extern const char kPageActionId[];
+  extern const char kPageActionPopup[];
+  extern const char kPageActionPopupPath[];
+  extern const char kPageActions[];
+  extern const char kPermissions[];
+  extern const char kPlatformAppBackground[];
+  extern const char kPlatformAppBackgroundPage[];
+  extern const char kPlatformAppBackgroundScripts[];
+  extern const char kPlatformAppContentSecurityPolicy[];
+  extern const char kPlugins[];
+  extern const char kPluginsPath[];
+  extern const char kPluginsPublic[];
+  extern const char kPublicKey[];
+  extern const char kResources[];
+  extern const char kRequirements[];
+  extern const char kRunAt[];
+  extern const char kSandboxedPages[];
+  extern const char kSandboxedPagesCSP[];
+  extern const char kScriptBadge[];
+  extern const char kShiftKey[];
+  extern const char kShortcutKey[];
+  extern const char kSignature[];
+  extern const char kSpellcheck[];
+  extern const char kSpellcheckDictionaryFormat[];
+  extern const char kSpellcheckDictionaryLanguage[];
+  extern const char kSpellcheckDictionaryLocale[];
+  extern const char kSpellcheckDictionaryPath[];
+  extern const char kStorageManagedSchema[];
+  extern const char kSuggestedKey[];
+  extern const char kSystemIndicator[];
+  extern const char kTheme[];
+  extern const char kThemeColors[];
+  extern const char kThemeDisplayProperties[];
+  extern const char kThemeImages[];
+  extern const char kThemeTints[];
+  extern const char kTtsEngine[];
+  extern const char kTtsGenderFemale[];
+  extern const char kTtsGenderMale[];
+  extern const char kTtsVoices[];
+  extern const char kTtsVoicesEventTypeEnd[];
+  extern const char kTtsVoicesEventTypeError[];
+  extern const char kTtsVoicesEventTypeMarker[];
+  extern const char kTtsVoicesEventTypeSentence[];
+  extern const char kTtsVoicesEventTypeStart[];
+  extern const char kTtsVoicesEventTypeWord[];
+  extern const char kTtsVoicesEventTypes[];
+  extern const char kTtsVoicesGender[];
+  extern const char kTtsVoicesLang[];
+  extern const char kTtsVoicesVoiceName[];
+  extern const char kType[];
+  extern const char kUpdateURL[];
+  extern const char kVersion[];
+  extern const char kWebAccessibleResources[];
+  extern const char kWebURLs[];
+}  // namespace manifest_keys
+
+}  // namespace extensions
+
+#endif  // EXTENSIONS_COMMON_MANIFEST_CONSTANTS_H_