Show an extension info bubble when a script badge is clicked.

chrome/common/extensions/extension_constants.cc

 // 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.
 
 #include "chrome/common/extensions/extension_constants.h"
 #include "chrome/common/extensions/extension_manifest_constants.h"
 
 #include <vector>
 
 #include "base/command_line.h"
 #include "base/string_util.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/net/url_util.h"
 
 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;
 }
 
@@ skipping 45 matching lines @@
   // therefore not determined by Chromium. If the location of the blacklist file
   // ever changes, we need to update this function. A DCHECK in the
   // ExtensionUpdater ensures that we notice a change. This is the full URL
   // of a blacklist:
   // http://www.gstatic.com/chrome/extensions/blacklist/l_0_0_0_7.txt
   return StartsWithASCII(url.spec(), kExtensionBlocklistUrlPrefix, true) ||
       StartsWithASCII(url.spec(), kExtensionBlocklistHttpsUrlPrefix, true);
 }
 
 const char kGalleryBrowsePrefix[] = "https://chrome.google.com/webstore";
-}
+
+}  // namespace extension_urls
 
 namespace extension_filenames {
+
 const char kTempExtensionName[] = "CRX_INSTALL";
 
 // The file to write our decoded images to, relative to the extension_path.
 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 kGeneratedBackgroundPageFilename[] =
     "_generated_background_page.html";
 }
 
 // These must match the values expected by the chrome.management extension API.
 namespace extension_info_keys {
   const char kDescriptionKey[] = "description";
   const char kEnabledKey[] = "enabled";
   const char kHomepageUrlKey[] = "homepageUrl";
   const char kIdKey[] = "id";
   const char kNameKey[] = "name";
   const char kOfflineEnabledKey[] = "offlineEnabled";
   const char kOptionsUrlKey[] = "optionsUrl";
   const char kVersionKey[] = "version";
-}
+
+}  // namespace extension_filenames
 
 namespace extension_misc {
 const char kBookmarkManagerId[] = "eemcgdkfndhakfknompkggombfjjjeno";
 const char kCitrixReceiverAppId[] = "haiffjcadagjlijoggckpgfnoeiflnem";
 const char kCitrixReceiverAppBetaId[] = "gnedhmakppccajfpfiihfcdlnpgomkcf";
 const char kCitrixReceiverAppDevId[] = "fjcibdnjlbfnbfdjneajpipnlcppleek";
 const char kEnterpriseWebStoreAppId[] = "afchcafgojfnemjkcbhfekplkmjaldaa";
 const char kHTermAppId[] = "pnhechapfaindjhompbnflcldabbghjo";
 const char kHTermDevAppId[] = "okddffdblfhhnmhodogpojmfkjmhinfp";
 const char kCroshBuiltinAppId[] = "nkoccljplnhpfnfiajclkommnmllphnl";
@@ skipping 10 matching lines @@
 const char kAppStateNotInstalled[] = "not_installed";
 const char kAppStateInstalled[] = "installed";
 const char kAppStateDisabled[] = "disabled";
 const char kAppStateRunning[] = "running";
 const char kAppStateCannotRun[] = "cannot_run";
 const char kAppStateReadyToRun[] = "ready_to_run";
 
 const char kAppNotificationsIncognitoError[] =
     "This API is not accessible by 'split' mode "
     "extensions in incognito windows.";
-}
+
+}  // namespace extension_misc