Move all remaining appcache-related code to content namespace

content/child/appcache/appcache_frontend_impl.h

Index: content/child/appcache/appcache_frontend_impl.h
diff --git a/content/child/appcache/appcache_frontend_impl.h b/content/child/appcache/appcache_frontend_impl.h
index 90ac4fe3c9cb33b2a5b9987f8bf668ada5d29044..161f661da2b8caa3c547537505b4d27d7efc8c06 100644
--- a/content/child/appcache/appcache_frontend_impl.h
+++ b/content/child/appcache/appcache_frontend_impl.h
@@ -5,27 +5,27 @@
 #ifndef CONTENT_CHILD_APPCACHE_APPCACHE_FRONTEND_IMPL_H_
 #define CONTENT_CHILD_APPCACHE_APPCACHE_FRONTEND_IMPL_H_
 
-#include "webkit/common/appcache/appcache_interfaces.h"
+#include "content/common/appcache_interfaces.h"
 
 namespace content {
 
-class AppCacheFrontendImpl : public appcache::AppCacheFrontend {
+class AppCacheFrontendImpl : public AppCacheFrontend {
  public:
   virtual void OnCacheSelected(int host_id,
-                               const appcache::AppCacheInfo& info) OVERRIDE;
+                               const AppCacheInfo& info) OVERRIDE;
   virtual void OnStatusChanged(const std::vector<int>& host_ids,
-                               appcache::AppCacheStatus status) OVERRIDE;
+                               AppCacheStatus status) OVERRIDE;
   virtual void OnEventRaised(const std::vector<int>& host_ids,
-                             appcache::AppCacheEventID event_id) OVERRIDE;
+                             AppCacheEventID event_id) OVERRIDE;
   virtual void OnProgressEventRaised(const std::vector<int>& host_ids,
                                      const GURL& url,
                                      int num_total,
                                      int num_complete) OVERRIDE;
   virtual void OnErrorEventRaised(const std::vector<int>& host_ids,
-                                  const appcache::AppCacheErrorDetails& details)
+                                  const AppCacheErrorDetails& details)
       OVERRIDE;
   virtual void OnLogMessage(int host_id,
-                            appcache::AppCacheLogLevel log_level,
+                            AppCacheLogLevel log_level,
                             const std::string& message) OVERRIDE;
   virtual void OnContentBlocked(int host_id, const GURL& manifest_url) OVERRIDE;
 };