chromeos: Sync animation.

chrome/browser/extensions/pending_extension_manager.cc

Index: chrome/browser/extensions/pending_extension_manager.cc
diff --git a/chrome/browser/extensions/pending_extension_manager.cc b/chrome/browser/extensions/pending_extension_manager.cc
index 130f11bcf75fce4a170894742ea2e49fde0ef9b8..175afa930fe21e3be654e63a81987cad6605d384 100644
--- a/chrome/browser/extensions/pending_extension_manager.cc
+++ b/chrome/browser/extensions/pending_extension_manager.cc
@@ -4,6 +4,8 @@
 
 #include "chrome/browser/extensions/pending_extension_manager.h"
 
+#include <algorithm>
+
 #include "base/logging.h"
 #include "base/stl_util.h"
 #include "base/version.h"
@@ -12,8 +14,6 @@
 #include "chrome/common/extensions/extension.h"
 #include "content/public/browser/browser_thread.h"
 
-#include <algorithm>
-
 using content::BrowserThread;
 
 namespace {
@@ -73,6 +73,18 @@ bool PendingExtensionManager::IsIdPending(const std::string& id) const {
   return false;
 }
 
+bool PendingExtensionManager::HasPendingExtensionFromSync() const {
+  PendingExtensionList::const_iterator iter;
+  for (iter = pending_extension_list_.begin();
+       iter != pending_extension_list_.end();
+       ++iter) {
+    if (iter->is_from_sync())
+      return true;
+  }
+
+  return false;
+}
+
 bool PendingExtensionManager::AddFromSync(
     const std::string& id,
     const GURL& update_url,