Move chrome/common/favicon_url.(cc|h) into content/

chrome/browser/prerender/prerender_contents.cc

Index: chrome/browser/prerender/prerender_contents.cc
diff --git a/chrome/browser/prerender/prerender_contents.cc b/chrome/browser/prerender/prerender_contents.cc
index 1fa00d98233a91841de4f7ebbb4398439743ea21..4062eb2c6e5dfdae8ab1998bb13795b79a4f5dd2 100644
--- a/chrome/browser/prerender/prerender_contents.cc
+++ b/chrome/browser/prerender/prerender_contents.cc
@@ -499,11 +499,11 @@ WebContents* PrerenderContents::CreateWebContents(
 
 void PrerenderContents::OnUpdateFaviconURL(
     int32 page_id,
-    const std::vector<FaviconURL>& urls) {
+    const std::vector<content::FaviconURL>& urls) {
   VLOG(1) << "PrerenderContents::OnUpdateFaviconURL" << icon_url_;
-  for (std::vector<FaviconURL>::const_iterator it = urls.begin();
+  for (std::vector<content::FaviconURL>::const_iterator it = urls.begin();
        it != urls.end(); ++it) {
-    if (it->icon_type == FaviconURL::FAVICON) {
+    if (it->icon_type == content::FaviconURL::FAVICON) {
       icon_url_ = it->icon_url;
       VLOG(1) << icon_url_;
       return;