Support chrome-extension:// scheme in URLPattern.

content/public/common/url_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 "content/public/common/url_constants.h"
 
 #include "base/string_util.h"
 #include "googleurl/src/url_util.h"
 
 namespace {
@@ skipping 12 matching lines @@
 namespace chrome {
 
 const char kAboutScheme[] = "about";
 const char kBlobScheme[] = "blob";
 
 // Before adding new chrome schemes please check with security@chromium.org.
 // There are security implications associated with introducing new schemes.
 const char kChromeDevToolsScheme[] = "chrome-devtools";
 const char kChromeInternalScheme[] = "chrome-internal";
 const char kChromeUIScheme[] = "chrome";
+const char kChromeExtensionScheme[] = "chrome-extension";
 const char kDataScheme[] = "data";
 const char kFileScheme[] = "file";
 const char kFileSystemScheme[] = "filesystem";
 const char kFtpScheme[] = "ftp";
 const char kHttpScheme[] = "http";
 const char kHttpsScheme[] = "https";
 const char kJavaScriptScheme[] = "javascript";
 const char kMailToScheme[] = "mailto";
 const char kMetadataScheme[] = "metadata";
 const char kViewSourceScheme[] = "view-source";
@@ skipping 35 matching lines @@
            arraysize(kDefaultSavableSchemes) * sizeof(char*));
     for (int i = 0; i < schemes; ++i) {
       g_savable_schemes[arraysize(kDefaultSavableSchemes) + i - 1] =
           base::strdup(additional_savable_schemes[i]);
     }
     g_savable_schemes[arraysize(kDefaultSavableSchemes) + schemes - 1] = 0;
   }
 }
 
 }  // namespace chrome