Extensions: Move id_util functions to crx_file component.

chrome/browser/extensions/extension_creator.cc

Index: chrome/browser/extensions/extension_creator.cc
diff --git a/chrome/browser/extensions/extension_creator.cc b/chrome/browser/extensions/extension_creator.cc
index f6cc4bd6ca9158cd818abe06105c8c01c9ebd054..631dd5347e55ea8099788383629fce7dbee4d380 100644
--- a/chrome/browser/extensions/extension_creator.cc
+++ b/chrome/browser/extensions/extension_creator.cc
@@ -15,11 +15,11 @@
 #include "base/strings/string_util.h"
 #include "chrome/browser/extensions/extension_creator_filter.h"
 #include "components/crx_file/crx_file.h"
+#include "components/crx_file/id_util.h"
 #include "crypto/rsa_private_key.h"
 #include "crypto/signature_creator.h"
 #include "extensions/common/extension.h"
 #include "extensions/common/file_util.h"
-#include "extensions/common/id_util.h"
 #include "grit/generated_resources.h"
 #include "third_party/zlib/google/zip.h"
 #include "ui/base/l10n/l10n_util.h"
@@ -99,7 +99,7 @@ bool ExtensionCreator::ValidateManifest(const base::FilePath& extension_dir,
   public_key.insert(public_key.begin(),
                     public_key_bytes.begin(), public_key_bytes.end());
 
-  std::string extension_id = id_util::GenerateId(public_key);
+  std::string extension_id = crx_file::id_util::GenerateId(public_key);
 
   // Load the extension once. We don't really need it, but this does a lot of
   // useful validation of the structure.