Move GetWebstoreLaunchURL and GetWebstoreItemDetailURLPrefix to extensions/common/extension_urls.h.

chrome/browser/extensions/webstore_data_fetcher.cc

Index: chrome/browser/extensions/webstore_data_fetcher.cc
diff --git a/chrome/browser/extensions/webstore_data_fetcher.cc b/chrome/browser/extensions/webstore_data_fetcher.cc
index 89d523b8135dc93f80fecf59adce350bffb011d3..5e99c8d0bbf71701dc8f7f0d55da7fb6efa06250 100644
--- a/chrome/browser/extensions/webstore_data_fetcher.cc
+++ b/chrome/browser/extensions/webstore_data_fetcher.cc
@@ -9,17 +9,24 @@
 #include "chrome/browser/extensions/webstore_data_fetcher_delegate.h"
 #include "chrome/browser/safe_json_parser.h"
 #include "chrome/common/extensions/extension_constants.h"
+#include "extensions/common/extension_urls.h"
 #include "net/base/load_flags.h"
 #include "net/url_request/url_fetcher.h"
 #include "net/url_request/url_request_status.h"
 
+namespace extensions {
+
 namespace {
 
 const char kInvalidWebstoreResponseError[] = "Invalid Chrome Web Store reponse";
 
-}  // namespace
+// Returns the URL used to get webstore data (ratings, manifest, icon URL,
+// etc.) about an extension from the webstore as JSON.
+GURL GetWebstoreItemJsonDataURL(const std::string& extension_id) {
+  return GURL(GetWebstoreLaunchURL() + "/inlineinstall/detail/" + extension_id);
+}
 
-namespace extensions {
+}  // namespace
 
 WebstoreDataFetcher::WebstoreDataFetcher(
     WebstoreDataFetcherDelegate* delegate,
@@ -35,7 +42,7 @@ WebstoreDataFetcher::WebstoreDataFetcher(
 WebstoreDataFetcher::~WebstoreDataFetcher() {}
 
 void WebstoreDataFetcher::Start() {
-  GURL webstore_data_url(extension_urls::GetWebstoreItemJsonDataURL(id_));
+  GURL webstore_data_url(GetWebstoreItemJsonDataURL(id_));
 
   webstore_data_url_fetcher_.reset(net::URLFetcher::Create(
       webstore_data_url, net::URLFetcher::GET, this));